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+<g id="node43" class="node"><title>dup23_/lht_tree_doc/comm/flags_pinvia</title>
+<g id="a_node43"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_pinvia" xlink:title="flag bits of a pin or via">
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+<g id="edge51" class="edge"><title>/lht_tree_doc/comm/data/children/objects/children/via.ID&#45;&gt;dup23_/lht_tree_doc/comm/flags_pinvia</title>
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+<g id="node42" class="node"><title>dup22_/lht_tree_doc/comm/attributes/children/attrib&#45;key</title>
+<g id="a_node42"><a xlink:href="tree.html#/lht_tree_doc/comm/attributes/children/attrib-key" xlink:title="attribute value">
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+<g id="a_node44"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_pinvia/children/found" xlink:title="If set, this object has been found by FindConnection()">
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@@ -715,13 +685,13 @@
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+<g id="node45" class="node"><title>dup23_/lht_tree_doc/comm/flags_pinvia/children/hole</title>
+<g id="a_node45"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_pinvia/children/hole" xlink:title="For pins and vias, this flag means that the pin or via is a hole without a copper annulus.">
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+<g id="node46" class="node"><title>dup23_/lht_tree_doc/comm/flags_pinvia/children/clearline</title>
+<g id="a_node46"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_pinvia/children/clearline" xlink:title="For lines and arcs, the line/arc will clear polygons instead of connecting to them.">
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+<g id="node47" class="node"><title>dup23_/lht_tree_doc/comm/flags_pinvia/children/selected</title>
+<g id="a_node47"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_pinvia/children/selected" xlink:title="Set when the object is selected.">
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+<g id="node48" class="node"><title>dup23_/lht_tree_doc/comm/flags_pinvia/children/auto</title>
+<g id="a_node48"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_pinvia/children/auto" xlink:title="For lines and vias, indicates that these were created by the autorouter.">
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+<g id="node50" class="node"><title>dup23_/lht_tree_doc/comm/flags_pinvia/children/usetherm</title>
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@@ -799,13 +769,13 @@
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+<g id="node51" class="node"><title>dup23_/lht_tree_doc/comm/flags_pinvia/children/drc</title>
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+<g id="edge67" class="edge"><title>dup23_/lht_tree_doc/comm/flags_pinvia&#45;&gt;dup23_/lht_tree_doc/comm/flags_pinvia/children/lock</title>
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+<g id="node77" class="node"><title>dup25_/lht_tree_doc/comm/combining/children/sub</title>
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-<!-- dup28_/lht_tree_doc/comm/flags_line/children/usetherm&#45;&gt;dup28_/lht_tree_doc/comm/flags_line/children/drc -->
+<!-- dup28_/lht_tree_doc/comm/flags_line/children/rubberend&#45;&gt;dup28_/lht_tree_doc/comm/flags_line/children/drc -->
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-<!-- dup28_/lht_tree_doc/comm/flags_line/children/nonetlist&#45;&gt;dup28_/lht_tree_doc/comm/flags_line/children/termname -->
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+<text text-anchor="middle" x="3714.18" y="-1107.55" font-family="Times,serif" font-size="14.00">diag</text>
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+<g id="node104" class="node"><title>dup29_/lht_tree_doc/comm/thermal_heavy/children/round</title>
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+<g id="node105" class="node"><title>dup29_/lht_tree_doc/comm/thermal_heavy/children/sharp</title>
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+<ellipse fill="none" stroke="black" cx="3880.18" cy="-1103.75" rx="32.5538" ry="26.7407"/>
+<text text-anchor="middle" x="3880.18" y="-1107.55" font-family="Times,serif" font-size="14.00">sharp</text>
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+<g id="node124" class="node"><title>dup31_/lht_tree_doc/comm/flags_arc/children/drc</title>
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+<text text-anchor="middle" x="4551.18" y="-658.851" font-family="Times,serif" font-size="14.00">drc</text>
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+<g id="node125" class="node"><title>dup31_/lht_tree_doc/comm/flags_arc/children/lock</title>
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+<ellipse fill="none" stroke="black" cx="4588.18" cy="-565.311" rx="28.0702" ry="26.7407"/>
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+<text text-anchor="middle" x="4588.18" y="-554.111" font-family="Times,serif" font-size="14.00">flag</text>
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+<g id="edge169" class="edge"><title>dup31_/lht_tree_doc/comm/flags_arc&#45;&gt;dup31_/lht_tree_doc/comm/flags_arc/children/lock</title>
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+<g id="node126" class="node"><title>dup31_/lht_tree_doc/comm/flags_arc/children/termname</title>
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+<text text-anchor="middle" x="4603.18" y="-479.371" font-family="Times,serif" font-size="14.00">termname</text>
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+<text text-anchor="middle" x="4642.18" y="-389.631" font-family="Times,serif" font-size="14.00">floater</text>
+<text text-anchor="middle" x="4642.18" y="-374.631" font-family="Times,serif" font-size="14.00">flag</text>
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+<g id="edge173" class="edge"><title>dup31_/lht_tree_doc/comm/flags_arc&#45;&gt;dup31_/lht_tree_doc/comm/flags_arc/children/floater</title>
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-<!-- dup31_/lht_tree_doc/comm/flags_arc/children/usetherm&#45;&gt;dup31_/lht_tree_doc/comm/flags_arc/children/drc -->
+<!-- dup31_/lht_tree_doc/comm/flags_arc/children/rubberend&#45;&gt;dup31_/lht_tree_doc/comm/flags_arc/children/drc -->
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-<!-- dup31_/lht_tree_doc/comm/flags_arc/children/lock&#45;&gt;dup31_/lht_tree_doc/comm/flags_arc/children/nonetlist -->
-<!-- dup31_/lht_tree_doc/comm/flags_arc/children/nonetlist&#45;&gt;dup31_/lht_tree_doc/comm/flags_arc/children/termname -->
+<!-- dup31_/lht_tree_doc/comm/flags_arc/children/lock&#45;&gt;dup31_/lht_tree_doc/comm/flags_arc/children/termname -->
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+<g id="node129" class="node"><title>dup32_/lht_tree_doc/comm/thermal_heavy/children/on</title>
+<g id="a_node129"><a xlink:href="tree.html#/lht_tree_doc/comm/thermal_heavy/children/on" xlink:title="draw any thermal only if this string is present; else normal clearance is applied">
+<ellipse fill="none" stroke="black" cx="4740.18" cy="-1103.75" rx="30.3115" ry="26.7407"/>
+<text text-anchor="middle" x="4740.18" y="-1107.55" font-family="Times,serif" font-size="14.00">on</text>
+<text text-anchor="middle" x="4740.18" y="-1092.55" font-family="Times,serif" font-size="14.00">none</text>
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+<g id="edge176" class="edge"><title>dup32_/lht_tree_doc/comm/thermal_heavy&#45;&gt;dup32_/lht_tree_doc/comm/thermal_heavy/children/on</title>
+<path fill="none" stroke="black" d="M4832.95,-1180.78C4814.2,-1165.41 4789.28,-1144.99 4769.99,-1129.18"/>
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+<g id="node130" class="node"><title>dup32_/lht_tree_doc/comm/thermal_heavy/children/diag</title>
+<g id="a_node130"><a xlink:href="tree.html#/lht_tree_doc/comm/thermal_heavy/children/diag" xlink:title="if present, the thermal is diagonal (45 degree rotated)">
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+<g id="edge177" class="edge"><title>dup32_/lht_tree_doc/comm/thermal_heavy&#45;&gt;dup32_/lht_tree_doc/comm/thermal_heavy/children/diag</title>
+<path fill="none" stroke="black" d="M4849.3,-1177C4844.39,-1165.21 4838.52,-1151.13 4833.27,-1138.55"/>
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-<text text-anchor="middle" x="5320.18" y="-1092.55" font-family="Times,serif" font-size="14.00">flag</text>
+<g id="node139" class="node"><title>dup34_/lht_tree_doc/comm/flags_polygon/children/found</title>
+<g id="a_node139"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_polygon/children/found" xlink:title="If set, this object has been found by FindConnection()">
+<ellipse fill="none" stroke="black" cx="5264.18" cy="-1103.75" rx="33.8824" ry="26.7407"/>
+<text text-anchor="middle" x="5264.18" y="-1107.55" font-family="Times,serif" font-size="14.00">found</text>
+<text text-anchor="middle" x="5264.18" y="-1092.55" font-family="Times,serif" font-size="14.00">flag</text>
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+<g id="edge186" class="edge"><title>dup34_/lht_tree_doc/comm/flags_polygon&#45;&gt;dup34_/lht_tree_doc/comm/flags_polygon/children/found</title>
+<path fill="none" stroke="black" d="M5433.35,-1182.18C5425.83,-1176.67 5417.42,-1171.04 5409.18,-1166.62 5368.67,-1144.87 5354.08,-1149.58 5312.18,-1130.62 5308.3,-1128.87 5304.3,-1126.93 5300.35,-1124.93"/>
+<polygon fill="black" stroke="black" points="5301.75,-1121.71 5291.27,-1120.2 5298.52,-1127.92 5301.75,-1121.71"/>
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-<g id="a_node146"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_polygon/children/clearpoly" xlink:title="For polygons, this flag means that pins and vias will normally clear these polygons (thus, thermals are required for electrical connection). &#160;When clear, polygons will solidly connect to pins and vias. ">
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-<text text-anchor="middle" x="5345.18" y="-1002.81" font-family="Times,serif" font-size="14.00">flag</text>
+<g id="node140" class="node"><title>dup34_/lht_tree_doc/comm/flags_polygon/children/clearpoly</title>
+<g id="a_node140"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_polygon/children/clearpoly" xlink:title="For polygons, this flag means that pins and vias will normally clear these polygons (thus, thermals are required for electrical connection). &#160;When clear, polygons will solidly connect to pins and vias. ">
+<ellipse fill="none" stroke="black" cx="5289.18" cy="-1014.01" rx="47.2526" ry="26.7407"/>
+<text text-anchor="middle" x="5289.18" y="-1017.81" font-family="Times,serif" font-size="14.00">clearpoly</text>
+<text text-anchor="middle" x="5289.18" y="-1002.81" font-family="Times,serif" font-size="14.00">flag</text>
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-<polygon fill="black" stroke="black" points="5359.98,-1048.71 5353.2,-1040.57 5353.42,-1051.16 5359.98,-1048.71"/>
+<g id="edge187" class="edge"><title>dup34_/lht_tree_doc/comm/flags_polygon&#45;&gt;dup34_/lht_tree_doc/comm/flags_polygon/children/clearpoly</title>
+<path fill="none" stroke="black" d="M5432.22,-1182.81C5424.84,-1177.42 5416.78,-1171.7 5409.18,-1166.62 5383.64,-1149.55 5371.22,-1153.01 5350.18,-1130.62 5328.24,-1107.26 5311.94,-1074.48 5301.73,-1049.79"/>
+<polygon fill="black" stroke="black" points="5304.95,-1048.42 5298,-1040.43 5298.45,-1051.01 5304.95,-1048.42"/>
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-<g id="node147" class="node"><title>dup34_/lht_tree_doc/comm/flags_polygon/children/fullpoly</title>
-<g id="a_node147"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_polygon/children/fullpoly" xlink:title="For polygons, the full polygon is drawn (i.e. all parts instead of only the biggest one).">
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-<text text-anchor="middle" x="5388.18" y="-928.071" font-family="Times,serif" font-size="14.00">fullpoly</text>
-<text text-anchor="middle" x="5388.18" y="-913.071" font-family="Times,serif" font-size="14.00">flag</text>
+<g id="node141" class="node"><title>dup34_/lht_tree_doc/comm/flags_polygon/children/fullpoly</title>
+<g id="a_node141"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_polygon/children/fullpoly" xlink:title="For polygons, the full polygon is drawn (i.e. all parts instead of only the biggest one).">
+<ellipse fill="none" stroke="black" cx="5332.18" cy="-924.271" rx="41.9398" ry="26.7407"/>
+<text text-anchor="middle" x="5332.18" y="-928.071" font-family="Times,serif" font-size="14.00">fullpoly</text>
+<text text-anchor="middle" x="5332.18" y="-913.071" font-family="Times,serif" font-size="14.00">flag</text>
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-<g id="edge201" class="edge"><title>dup34_/lht_tree_doc/comm/flags_polygon&#45;&gt;dup34_/lht_tree_doc/comm/flags_polygon/children/fullpoly</title>
-<path fill="none" stroke="black" d="M5507.09,-1182.64C5482.21,-1163.64 5448.55,-1137.29 5444.18,-1130.62 5434.84,-1116.35 5409.85,-1015.88 5396.64,-960.95"/>
-<polygon fill="black" stroke="black" points="5399.98,-959.841 5394.24,-950.932 5393.17,-961.472 5399.98,-959.841"/>
+<g id="edge189" class="edge"><title>dup34_/lht_tree_doc/comm/flags_polygon&#45;&gt;dup34_/lht_tree_doc/comm/flags_polygon/children/fullpoly</title>
+<path fill="none" stroke="black" d="M5433.14,-1182.45C5417.99,-1169.15 5399.66,-1150.64 5388.18,-1130.62 5371.63,-1101.76 5350.65,-1011.88 5339.67,-961.114"/>
+<polygon fill="black" stroke="black" points="5343.06,-960.256 5337.55,-951.212 5336.22,-961.724 5343.06,-960.256"/>
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-<g id="node148" class="node"><title>dup34_/lht_tree_doc/comm/flags_polygon/children/selected</title>
-<g id="a_node148"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_polygon/children/selected" xlink:title="Set when the object is selected.">
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-<text text-anchor="middle" x="5426.18" y="-838.331" font-family="Times,serif" font-size="14.00">selected</text>
-<text text-anchor="middle" x="5426.18" y="-823.331" font-family="Times,serif" font-size="14.00">flag</text>
+<g id="node142" class="node"><title>dup34_/lht_tree_doc/comm/flags_polygon/children/selected</title>
+<g id="a_node142"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_polygon/children/selected" xlink:title="Set when the object is selected.">
+<ellipse fill="none" stroke="black" cx="5370.18" cy="-834.531" rx="42.3529" ry="26.7407"/>
+<text text-anchor="middle" x="5370.18" y="-838.331" font-family="Times,serif" font-size="14.00">selected</text>
+<text text-anchor="middle" x="5370.18" y="-823.331" font-family="Times,serif" font-size="14.00">flag</text>
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-<g id="edge203" class="edge"><title>dup34_/lht_tree_doc/comm/flags_polygon&#45;&gt;dup34_/lht_tree_doc/comm/flags_polygon/children/selected</title>
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-<polygon fill="black" stroke="black" points="5437.25,-870.453 5431.77,-861.39 5430.41,-871.897 5437.25,-870.453"/>
+<g id="edge191" class="edge"><title>dup34_/lht_tree_doc/comm/flags_polygon&#45;&gt;dup34_/lht_tree_doc/comm/flags_polygon/children/selected</title>
+<path fill="none" stroke="black" d="M5445.85,-1177.87C5439.1,-1164.21 5431.29,-1146.84 5426.18,-1130.62 5394.55,-1030.08 5403.58,-1000.81 5383.18,-897.401 5381.52,-888.98 5379.66,-879.93 5377.88,-871.422"/>
+<polygon fill="black" stroke="black" points="5381.25,-870.453 5375.77,-861.39 5374.41,-871.897 5381.25,-870.453"/>
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-<g id="node149" class="node"><title>dup34_/lht_tree_doc/comm/flags_polygon/children/auto</title>
-<g id="a_node149"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_polygon/children/auto" xlink:title="For lines and vias, indicates that these were created by the autorouter.">
-<ellipse fill="none" stroke="black" cx="5478.18" cy="-744.791" rx="28.0702" ry="26.7407"/>
-<text text-anchor="middle" x="5478.18" y="-748.591" font-family="Times,serif" font-size="14.00">auto</text>
-<text text-anchor="middle" x="5478.18" y="-733.591" font-family="Times,serif" font-size="14.00">flag</text>
+<g id="node143" class="node"><title>dup34_/lht_tree_doc/comm/flags_polygon/children/auto</title>
+<g id="a_node143"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_polygon/children/auto" xlink:title="For lines and vias, indicates that these were created by the autorouter.">
+<ellipse fill="none" stroke="black" cx="5422.18" cy="-744.791" rx="28.0702" ry="26.7407"/>
+<text text-anchor="middle" x="5422.18" y="-748.591" font-family="Times,serif" font-size="14.00">auto</text>
+<text text-anchor="middle" x="5422.18" y="-733.591" font-family="Times,serif" font-size="14.00">flag</text>
 </a>
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-<g id="edge205" class="edge"><title>dup34_/lht_tree_doc/comm/flags_polygon&#45;&gt;dup34_/lht_tree_doc/comm/flags_polygon/children/auto</title>
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-<polygon fill="black" stroke="black" points="5487.4,-780.94 5482.45,-771.573 5480.48,-781.984 5487.4,-780.94"/>
+<g id="edge193" class="edge"><title>dup34_/lht_tree_doc/comm/flags_polygon&#45;&gt;dup34_/lht_tree_doc/comm/flags_polygon/children/auto</title>
+<path fill="none" stroke="black" d="M5454.78,-1176.4C5449.16,-1140.01 5440.18,-1072.77 5440.18,-1015.01 5440.18,-1015.01 5440.18,-1015.01 5440.18,-923.271 5440.18,-873.942 5433.22,-817.292 5427.95,-781.527"/>
+<polygon fill="black" stroke="black" points="5431.4,-780.94 5426.45,-771.573 5424.48,-781.984 5431.4,-780.94"/>
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-<g id="node150" class="node"><title>dup34_/lht_tree_doc/comm/flags_polygon/children/drc</title>
-<g id="a_node150"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_polygon/children/drc" xlink:title="Set for objects that fail DRC: flag like FOUND flag for DRC checking.">
-<ellipse fill="none" stroke="black" cx="5517.18" cy="-655.051" rx="27" ry="26.7407"/>
-<text text-anchor="middle" x="5517.18" y="-658.851" font-family="Times,serif" font-size="14.00">drc</text>
-<text text-anchor="middle" x="5517.18" y="-643.851" font-family="Times,serif" font-size="14.00">flag</text>
+<g id="node144" class="node"><title>dup34_/lht_tree_doc/comm/flags_polygon/children/drc</title>
+<g id="a_node144"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_polygon/children/drc" xlink:title="Set for objects that fail DRC: flag like FOUND flag for DRC checking.">
+<ellipse fill="none" stroke="black" cx="5461.18" cy="-655.051" rx="27" ry="26.7407"/>
+<text text-anchor="middle" x="5461.18" y="-658.851" font-family="Times,serif" font-size="14.00">drc</text>
+<text text-anchor="middle" x="5461.18" y="-643.851" font-family="Times,serif" font-size="14.00">flag</text>
 </a>
 </g>
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-<g id="edge207" class="edge"><title>dup34_/lht_tree_doc/comm/flags_polygon&#45;&gt;dup34_/lht_tree_doc/comm/flags_polygon/children/drc</title>
-<path fill="none" stroke="black" d="M5534.18,-1176.31C5534.18,-1139.83 5534.18,-1072.48 5534.18,-1015.01 5534.18,-1015.01 5534.18,-1015.01 5534.18,-833.531 5534.18,-784.229 5527.6,-727.573 5522.63,-691.799"/>
-<polygon fill="black" stroke="black" points="5526.09,-691.249 5521.21,-681.842 5519.16,-692.236 5526.09,-691.249"/>
+<g id="edge195" class="edge"><title>dup34_/lht_tree_doc/comm/flags_polygon&#45;&gt;dup34_/lht_tree_doc/comm/flags_polygon/children/drc</title>
+<path fill="none" stroke="black" d="M5463.59,-1176.4C5469.2,-1140.01 5478.18,-1072.77 5478.18,-1015.01 5478.18,-1015.01 5478.18,-1015.01 5478.18,-833.531 5478.18,-784.229 5471.6,-727.573 5466.63,-691.799"/>
+<polygon fill="black" stroke="black" points="5470.09,-691.249 5465.21,-681.842 5463.16,-692.236 5470.09,-691.249"/>
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-<g id="node151" class="node"><title>dup34_/lht_tree_doc/comm/flags_polygon/children/lock</title>
-<g id="a_node151"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_polygon/children/lock" xlink:title="Set for locked objects.">
-<ellipse fill="none" stroke="black" cx="5554.18" cy="-565.311" rx="28.0702" ry="26.7407"/>
-<text text-anchor="middle" x="5554.18" y="-569.111" font-family="Times,serif" font-size="14.00">lock</text>
-<text text-anchor="middle" x="5554.18" y="-554.111" font-family="Times,serif" font-size="14.00">flag</text>
+<g id="node145" class="node"><title>dup34_/lht_tree_doc/comm/flags_polygon/children/lock</title>
+<g id="a_node145"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_polygon/children/lock" xlink:title="Set for locked objects.">
+<ellipse fill="none" stroke="black" cx="5498.18" cy="-565.311" rx="28.0702" ry="26.7407"/>
+<text text-anchor="middle" x="5498.18" y="-569.111" font-family="Times,serif" font-size="14.00">lock</text>
+<text text-anchor="middle" x="5498.18" y="-554.111" font-family="Times,serif" font-size="14.00">flag</text>
 </a>
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-<g id="edge209" class="edge"><title>dup34_/lht_tree_doc/comm/flags_polygon&#45;&gt;dup34_/lht_tree_doc/comm/flags_polygon/children/lock</title>
-<path fill="none" stroke="black" d="M5542.9,-1176.96C5554.12,-1140.94 5572.18,-1073.81 5572.18,-1015.01 5572.18,-1015.01 5572.18,-1015.01 5572.18,-743.791 5572.18,-694.462 5565.22,-637.812 5559.95,-602.047"/>
-<polygon fill="black" stroke="black" points="5563.4,-601.459 5558.45,-592.093 5556.48,-602.503 5563.4,-601.459"/>
+<g id="edge197" class="edge"><title>dup34_/lht_tree_doc/comm/flags_polygon&#45;&gt;dup34_/lht_tree_doc/comm/flags_polygon/children/lock</title>
+<path fill="none" stroke="black" d="M5472.12,-1177.67C5488.94,-1142.2 5516.18,-1075.4 5516.18,-1015.01 5516.18,-1015.01 5516.18,-1015.01 5516.18,-743.791 5516.18,-694.462 5509.22,-637.812 5503.95,-602.047"/>
+<polygon fill="black" stroke="black" points="5507.4,-601.459 5502.45,-592.093 5500.48,-602.503 5507.4,-601.459"/>
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-<g id="a_node152"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_polygon/children/nonetlist" xlink:title="subcircuit is not on the netlist and should not interfere with the netlist ">
-<ellipse fill="none" stroke="black" cx="5575.18" cy="-475.571" rx="44.5955" ry="26.7407"/>
-<text text-anchor="middle" x="5575.18" y="-479.371" font-family="Times,serif" font-size="14.00">nonetlist</text>
-<text text-anchor="middle" x="5575.18" y="-464.371" font-family="Times,serif" font-size="14.00">flag</text>
-</a>
-</g>
-</g>
-<!-- dup34_/lht_tree_doc/comm/flags_polygon&#45;&gt;dup34_/lht_tree_doc/comm/flags_polygon/children/nonetlist -->
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-<polygon fill="black" stroke="black" points="5589.67,-510.724 5583.48,-502.124 5582.95,-512.706 5589.67,-510.724"/>
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-<g id="node153" class="node"><title>dup34_/lht_tree_doc/comm/flags_polygon/children/termname</title>
-<g id="a_node153"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_polygon/children/termname" xlink:title="when set the names of pins are shown.">
-<ellipse fill="none" stroke="black" cx="5607.18" cy="-385.831" rx="50.8235" ry="26.7407"/>
-<text text-anchor="middle" x="5607.18" y="-389.631" font-family="Times,serif" font-size="14.00">termname</text>
-<text text-anchor="middle" x="5607.18" y="-374.631" font-family="Times,serif" font-size="14.00">flag</text>
+<g id="node146" class="node"><title>dup34_/lht_tree_doc/comm/flags_polygon/children/termname</title>
+<g id="a_node146"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_polygon/children/termname" xlink:title="when set the names of pins are shown.">
+<ellipse fill="none" stroke="black" cx="5513.18" cy="-475.571" rx="50.8235" ry="26.7407"/>
+<text text-anchor="middle" x="5513.18" y="-479.371" font-family="Times,serif" font-size="14.00">termname</text>
+<text text-anchor="middle" x="5513.18" y="-464.371" font-family="Times,serif" font-size="14.00">flag</text>
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-<polygon fill="black" stroke="black" points="5624.13,-420.607 5617.43,-412.399 5617.55,-422.993 5624.13,-420.607"/>
+<g id="edge199" class="edge"><title>dup34_/lht_tree_doc/comm/flags_polygon&#45;&gt;dup34_/lht_tree_doc/comm/flags_polygon/children/termname</title>
+<path fill="none" stroke="black" d="M5479.8,-1180.06C5507.74,-1146.36 5554.18,-1080.49 5554.18,-1015.01 5554.18,-1015.01 5554.18,-1015.01 5554.18,-654.051 5554.18,-601.979 5548.18,-588.864 5535.18,-538.441 5532.91,-529.618 5529.91,-520.274 5526.86,-511.594"/>
+<polygon fill="black" stroke="black" points="5530.13,-510.347 5523.43,-502.139 5523.55,-512.733 5530.13,-510.347"/>
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-<text text-anchor="middle" x="5632.18" y="-284.89" font-family="Times,serif" font-size="14.00">flag</text>
+<g id="node147" class="node"><title>dup34_/lht_tree_doc/comm/flags_polygon/children/clearpolypoly</title>
+<g id="a_node147"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_polygon/children/clearpolypoly" xlink:title="For polygons, apply clearance to nearby polygons">
+<ellipse fill="none" stroke="black" cx="5538.18" cy="-385.831" rx="64.1938" ry="26.7407"/>
+<text text-anchor="middle" x="5538.18" y="-389.631" font-family="Times,serif" font-size="14.00">clearpolypoly</text>
+<text text-anchor="middle" x="5538.18" y="-374.631" font-family="Times,serif" font-size="14.00">flag</text>
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-<text text-anchor="middle" x="5678.18" y="-195.15" font-family="Times,serif" font-size="14.00">flag</text>
+<g id="node148" class="node"><title>dup34_/lht_tree_doc/comm/flags_polygon/children/floater</title>
+<g id="a_node148"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_polygon/children/floater" xlink:title="subc part can be moved after subc placing">
+<ellipse fill="none" stroke="black" cx="5584.18" cy="-296.09" rx="36.5405" ry="26.7407"/>
+<text text-anchor="middle" x="5584.18" y="-299.89" font-family="Times,serif" font-size="14.00">floater</text>
+<text text-anchor="middle" x="5584.18" y="-284.89" font-family="Times,serif" font-size="14.00">flag</text>
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-<polygon fill="black" stroke="black" points="5697.83,-239.493 5690.53,-231.809 5691.45,-242.365 5697.83,-239.493"/>
+<g id="edge203" class="edge"><title>dup34_/lht_tree_doc/comm/flags_polygon&#45;&gt;dup34_/lht_tree_doc/comm/flags_polygon/children/floater</title>
+<path fill="none" stroke="black" d="M5493.73,-1188.63C5519.52,-1176.37 5554.15,-1156.63 5577.18,-1130.62 5614.66,-1088.31 5630.18,-1071.54 5630.18,-1015.01 5630.18,-1015.01 5630.18,-1015.01 5630.18,-474.571 5630.18,-422.499 5625.93,-408.899 5611.18,-358.96 5608.43,-349.633 5604.62,-339.852 5600.74,-330.891"/>
+<polygon fill="black" stroke="black" points="5603.83,-329.233 5596.53,-321.549 5597.45,-332.105 5603.83,-329.233"/>
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@@ -2307,399 +2203,414 @@
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-<!-- dup34_/lht_tree_doc/comm/flags_polygon/children/lock&#45;&gt;dup34_/lht_tree_doc/comm/flags_polygon/children/nonetlist -->
-<!-- dup34_/lht_tree_doc/comm/flags_polygon/children/nonetlist&#45;&gt;dup34_/lht_tree_doc/comm/flags_polygon/children/termname -->
+<!-- dup34_/lht_tree_doc/comm/flags_polygon/children/lock&#45;&gt;dup34_/lht_tree_doc/comm/flags_polygon/children/termname -->
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-<g id="a_node157"><a xlink:href="tree.html#/lht_tree_doc/comm/thermal_heavy/children/on" xlink:title="draw any thermal only if this string is present; else normal clearance is applied">
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-<text text-anchor="middle" x="5782.18" y="-1107.55" font-family="Times,serif" font-size="14.00">on</text>
-<text text-anchor="middle" x="5782.18" y="-1092.55" font-family="Times,serif" font-size="14.00">none</text>
+<g id="node150" class="node"><title>dup35_/lht_tree_doc/comm/thermal_heavy/children/on</title>
+<g id="a_node150"><a xlink:href="tree.html#/lht_tree_doc/comm/thermal_heavy/children/on" xlink:title="draw any thermal only if this string is present; else normal clearance is applied">
+<ellipse fill="none" stroke="black" cx="5688.18" cy="-1103.75" rx="30.3115" ry="26.7407"/>
+<text text-anchor="middle" x="5688.18" y="-1107.55" font-family="Times,serif" font-size="14.00">on</text>
+<text text-anchor="middle" x="5688.18" y="-1092.55" font-family="Times,serif" font-size="14.00">none</text>
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-<path fill="none" stroke="black" d="M5810.83,-1177C5806.21,-1165.33 5800.69,-1151.41 5795.73,-1138.92"/>
-<polygon fill="black" stroke="black" points="5798.85,-1137.28 5791.91,-1129.28 5792.34,-1139.86 5798.85,-1137.28"/>
+<g id="edge206" class="edge"><title>dup35_/lht_tree_doc/comm/thermal_heavy&#45;&gt;dup35_/lht_tree_doc/comm/thermal_heavy/children/on</title>
+<path fill="none" stroke="black" d="M5716.83,-1177C5712.21,-1165.33 5706.69,-1151.41 5701.73,-1138.92"/>
+<polygon fill="black" stroke="black" points="5704.85,-1137.28 5697.91,-1129.28 5698.34,-1139.86 5704.85,-1137.28"/>
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-<g id="node158" class="node"><title>dup35_/lht_tree_doc/comm/thermal_heavy/children/diag</title>
-<g id="a_node158"><a xlink:href="tree.html#/lht_tree_doc/comm/thermal_heavy/children/diag" xlink:title="if present, the thermal is diagonal (45 degree rotated)">
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-<text text-anchor="middle" x="5861.18" y="-1107.55" font-family="Times,serif" font-size="14.00">diag</text>
-<text text-anchor="middle" x="5861.18" y="-1092.55" font-family="Times,serif" font-size="14.00">none</text>
+<g id="node151" class="node"><title>dup35_/lht_tree_doc/comm/thermal_heavy/children/diag</title>
+<g id="a_node151"><a xlink:href="tree.html#/lht_tree_doc/comm/thermal_heavy/children/diag" xlink:title="if present, the thermal is diagonal (45 degree rotated)">
+<ellipse fill="none" stroke="black" cx="5767.18" cy="-1103.75" rx="30.3115" ry="26.7407"/>
+<text text-anchor="middle" x="5767.18" y="-1107.55" font-family="Times,serif" font-size="14.00">diag</text>
+<text text-anchor="middle" x="5767.18" y="-1092.55" font-family="Times,serif" font-size="14.00">none</text>
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-<polygon fill="black" stroke="black" points="5850.68,-1139.86 5851.21,-1129.28 5844.2,-1137.22 5850.68,-1139.86"/>
+<g id="edge207" class="edge"><title>dup35_/lht_tree_doc/comm/thermal_heavy&#45;&gt;dup35_/lht_tree_doc/comm/thermal_heavy/children/diag</title>
+<path fill="none" stroke="black" d="M5737.8,-1177C5742.59,-1165.21 5748.32,-1151.13 5753.44,-1138.55"/>
+<polygon fill="black" stroke="black" points="5756.68,-1139.86 5757.21,-1129.28 5750.2,-1137.22 5756.68,-1139.86"/>
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-<g id="a_node159"><a xlink:href="tree.html#/lht_tree_doc/comm/thermal_heavy/children/round" xlink:title="if present, thermal shape is rounded">
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-<text text-anchor="middle" x="5943.18" y="-1107.55" font-family="Times,serif" font-size="14.00">round</text>
-<text text-anchor="middle" x="5943.18" y="-1092.55" font-family="Times,serif" font-size="14.00">none</text>
+<g id="node152" class="node"><title>dup35_/lht_tree_doc/comm/thermal_heavy/children/round</title>
+<g id="a_node152"><a xlink:href="tree.html#/lht_tree_doc/comm/thermal_heavy/children/round" xlink:title="if present, thermal shape is rounded">
+<ellipse fill="none" stroke="black" cx="5849.18" cy="-1103.75" rx="33.8824" ry="26.7407"/>
+<text text-anchor="middle" x="5849.18" y="-1107.55" font-family="Times,serif" font-size="14.00">round</text>
+<text text-anchor="middle" x="5849.18" y="-1092.55" font-family="Times,serif" font-size="14.00">none</text>
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+<g id="edge208" class="edge"><title>dup35_/lht_tree_doc/comm/thermal_heavy&#45;&gt;dup35_/lht_tree_doc/comm/thermal_heavy/children/round</title>
+<path fill="none" stroke="black" d="M5754.56,-1181.03C5773.37,-1165.86 5798.39,-1145.7 5817.97,-1129.91"/>
+<polygon fill="black" stroke="black" points="5820.41,-1132.44 5826,-1123.44 5816.02,-1126.99 5820.41,-1132.44"/>
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-<g id="a_node160"><a xlink:href="tree.html#/lht_tree_doc/comm/thermal_heavy/children/sharp" xlink:title="if present, thermal shape is sharp">
-<ellipse fill="none" stroke="black" cx="6027.18" cy="-1103.75" rx="32.5538" ry="26.7407"/>
-<text text-anchor="middle" x="6027.18" y="-1107.55" font-family="Times,serif" font-size="14.00">sharp</text>
-<text text-anchor="middle" x="6027.18" y="-1092.55" font-family="Times,serif" font-size="14.00">none</text>
+<g id="node153" class="node"><title>dup35_/lht_tree_doc/comm/thermal_heavy/children/sharp</title>
+<g id="a_node153"><a xlink:href="tree.html#/lht_tree_doc/comm/thermal_heavy/children/sharp" xlink:title="if present, thermal shape is sharp">
+<ellipse fill="none" stroke="black" cx="5933.18" cy="-1103.75" rx="32.5538" ry="26.7407"/>
+<text text-anchor="middle" x="5933.18" y="-1107.55" font-family="Times,serif" font-size="14.00">sharp</text>
+<text text-anchor="middle" x="5933.18" y="-1092.55" font-family="Times,serif" font-size="14.00">none</text>
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+<g id="edge209" class="edge"><title>dup35_/lht_tree_doc/comm/thermal_heavy&#45;&gt;dup35_/lht_tree_doc/comm/thermal_heavy/children/sharp</title>
+<path fill="none" stroke="black" d="M5757.42,-1182.2C5766.14,-1176.69 5775.83,-1171.06 5785.18,-1166.62 5830.52,-1145.11 5846.87,-1152.16 5892.18,-1130.62 5894.66,-1129.44 5897.18,-1128.14 5899.68,-1126.78"/>
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-<g id="a_node161"><a xlink:href="tree.html#/lht_tree_doc/comm/thermal_heavy/children/solid" xlink:title="if present, there is no thermal but a solid connection (&quot;join&quot;)">
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-<text text-anchor="middle" x="6108.18" y="-1107.55" font-family="Times,serif" font-size="14.00">solid</text>
-<text text-anchor="middle" x="6108.18" y="-1092.55" font-family="Times,serif" font-size="14.00">none</text>
+<g id="node154" class="node"><title>dup35_/lht_tree_doc/comm/thermal_heavy/children/solid</title>
+<g id="a_node154"><a xlink:href="tree.html#/lht_tree_doc/comm/thermal_heavy/children/solid" xlink:title="if present, there is no thermal but a solid connection (&quot;join&quot;)">
+<ellipse fill="none" stroke="black" cx="6014.18" cy="-1103.75" rx="30.3115" ry="26.7407"/>
+<text text-anchor="middle" x="6014.18" y="-1107.55" font-family="Times,serif" font-size="14.00">solid</text>
+<text text-anchor="middle" x="6014.18" y="-1092.55" font-family="Times,serif" font-size="14.00">none</text>
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+<g id="edge210" class="edge"><title>dup35_/lht_tree_doc/comm/thermal_heavy&#45;&gt;dup35_/lht_tree_doc/comm/thermal_heavy/children/solid</title>
+<path fill="none" stroke="black" d="M5756.45,-1181.72C5765.32,-1176.08 5775.33,-1170.49 5785.18,-1166.62 5865.18,-1135.2 5895.58,-1163.02 5975.18,-1130.62 5977.71,-1129.59 5980.24,-1128.39 5982.73,-1127.08"/>
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+<g id="node174" class="node"><title>dup37_/lht_tree_doc/comm/flags_text/children/onsolder</title>
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+<g id="node175" class="node"><title>dup37_/lht_tree_doc/comm/flags_text/children/auto</title>
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+<g id="node176" class="node"><title>dup37_/lht_tree_doc/comm/flags_text/children/drc</title>
+<g id="a_node176"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_text/children/drc" xlink:title="Set for objects that fail DRC: flag like FOUND flag for DRC checking.">
+<ellipse fill="none" stroke="black" cx="6915.18" cy="-655.051" rx="27" ry="26.7407"/>
+<text text-anchor="middle" x="6915.18" y="-658.851" font-family="Times,serif" font-size="14.00">drc</text>
+<text text-anchor="middle" x="6915.18" y="-643.851" font-family="Times,serif" font-size="14.00">flag</text>
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+<g id="edge236" class="edge"><title>dup37_/lht_tree_doc/comm/flags_text&#45;&gt;dup37_/lht_tree_doc/comm/flags_text/children/drc</title>
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-<text text-anchor="middle" x="6832.18" y="-554.111" font-family="Times,serif" font-size="14.00">flag</text>
+<g id="node177" class="node"><title>dup37_/lht_tree_doc/comm/flags_text/children/lock</title>
+<g id="a_node177"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_text/children/lock" xlink:title="Set for locked objects.">
+<ellipse fill="none" stroke="black" cx="6952.18" cy="-565.311" rx="28.0702" ry="26.7407"/>
+<text text-anchor="middle" x="6952.18" y="-569.111" font-family="Times,serif" font-size="14.00">lock</text>
+<text text-anchor="middle" x="6952.18" y="-554.111" font-family="Times,serif" font-size="14.00">flag</text>
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+<g id="edge238" class="edge"><title>dup37_/lht_tree_doc/comm/flags_text&#45;&gt;dup37_/lht_tree_doc/comm/flags_text/children/lock</title>
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-<text text-anchor="middle" x="6885.18" y="-374.631" font-family="Times,serif" font-size="14.00">flag</text>
+<g id="node178" class="node"><title>dup37_/lht_tree_doc/comm/flags_text/children/termname</title>
+<g id="a_node178"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_text/children/termname" xlink:title="when set the names of pins are shown.">
+<ellipse fill="none" stroke="black" cx="6967.18" cy="-475.571" rx="50.8235" ry="26.7407"/>
+<text text-anchor="middle" x="6967.18" y="-479.371" font-family="Times,serif" font-size="14.00">termname</text>
+<text text-anchor="middle" x="6967.18" y="-464.371" font-family="Times,serif" font-size="14.00">flag</text>
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+<g id="edge240" class="edge"><title>dup37_/lht_tree_doc/comm/flags_text&#45;&gt;dup37_/lht_tree_doc/comm/flags_text/children/termname</title>
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+<g id="node179" class="node"><title>dup37_/lht_tree_doc/comm/flags_text/children/dyntext</title>
+<g id="a_node179"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_text/children/dyntext" xlink:title="For text: dynamic string (substitute %patterns%)">
+<ellipse fill="none" stroke="black" cx="7016.18" cy="-385.831" rx="40.1111" ry="26.7407"/>
+<text text-anchor="middle" x="7016.18" y="-389.631" font-family="Times,serif" font-size="14.00">dyntext</text>
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+<g id="edge242" class="edge"><title>dup37_/lht_tree_doc/comm/flags_text&#45;&gt;dup37_/lht_tree_doc/comm/flags_text/children/dyntext</title>
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+<g id="node180" class="node"><title>dup37_/lht_tree_doc/comm/flags_text/children/floater</title>
+<g id="a_node180"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_text/children/floater" xlink:title="subc part can be moved after subc placing">
+<ellipse fill="none" stroke="black" cx="7050.18" cy="-296.09" rx="36.5405" ry="26.7407"/>
+<text text-anchor="middle" x="7050.18" y="-299.89" font-family="Times,serif" font-size="14.00">floater</text>
+<text text-anchor="middle" x="7050.18" y="-284.89" font-family="Times,serif" font-size="14.00">flag</text>
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+<g id="edge244" class="edge"><title>dup37_/lht_tree_doc/comm/flags_text&#45;&gt;dup37_/lht_tree_doc/comm/flags_text/children/floater</title>
+<path fill="none" stroke="black" d="M6963.97,-1186C6985.51,-1173.12 7013.37,-1153.74 7032.18,-1130.62 7067.75,-1086.92 7084.18,-1071.35 7084.18,-1015.01 7084.18,-1015.01 7084.18,-1015.01 7084.18,-474.571 7084.18,-424.458 7070.95,-367.785 7060.99,-332.248"/>
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+<g id="edge337" class="edge"><title>/lht_tree_doc/comm/data/children/element.ID&#45;&gt;/lht_tree_doc/comm/data/children/element.ID/children/objects</title>
+<path fill="none" stroke="black" d="M8827.02,-1621.09C8971.97,-1599.74 9320.16,-1548.43 9455.79,-1528.44"/>
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-<g id="a_node242"><a xlink:href="tree.html#/lht_tree_doc/comm/attributes/children/attrib-key" xlink:title="attribute value">
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-<text text-anchor="middle" x="8623.18" y="-1395.71" font-family="Times,serif" font-size="14.00">string</text>
+<g id="node236" class="node"><title>dup41_/lht_tree_doc/comm/attributes/children/attrib&#45;key</title>
+<g id="a_node236"><a xlink:href="tree.html#/lht_tree_doc/comm/attributes/children/attrib-key" xlink:title="attribute value">
+<ellipse fill="none" stroke="black" cx="8705.18" cy="-1406.91" rx="48.5816" ry="26.7407"/>
+<text text-anchor="middle" x="8705.18" y="-1410.71" font-family="Times,serif" font-size="14.00">attrib&#45;key</text>
+<text text-anchor="middle" x="8705.18" y="-1395.71" font-family="Times,serif" font-size="14.00">string</text>
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+<g id="edge318" class="edge"><title>dup41_/lht_tree_doc/comm/attributes&#45;&gt;dup41_/lht_tree_doc/comm/attributes/children/attrib&#45;key</title>
+<path fill="none" stroke="black" d="M8792.6,-1494.06C8775.93,-1477.63 8753.75,-1455.77 8735.91,-1438.19"/>
+<polygon fill="black" stroke="black" points="8738.14,-1435.47 8728.56,-1430.94 8733.22,-1440.46 8738.14,-1435.47"/>
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-<g id="a_node244"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_element/children/found" xlink:title="If set, this object has been found by FindConnection()">
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-<text text-anchor="middle" x="8724.18" y="-1395.71" font-family="Times,serif" font-size="14.00">flag</text>
+<g id="node238" class="node"><title>dup42_/lht_tree_doc/comm/flags_element/children/found</title>
+<g id="a_node238"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_element/children/found" xlink:title="If set, this object has been found by FindConnection()">
+<ellipse fill="none" stroke="black" cx="8806.18" cy="-1406.91" rx="33.8824" ry="26.7407"/>
+<text text-anchor="middle" x="8806.18" y="-1410.71" font-family="Times,serif" font-size="14.00">found</text>
+<text text-anchor="middle" x="8806.18" y="-1395.71" font-family="Times,serif" font-size="14.00">flag</text>
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+<g id="edge320" class="edge"><title>dup42_/lht_tree_doc/comm/flags_element&#45;&gt;dup42_/lht_tree_doc/comm/flags_element/children/found</title>
+<path fill="none" stroke="black" d="M8937.18,-1495.81C8912.63,-1481.93 8881.08,-1463.34 8854.18,-1445.1 8848.8,-1441.45 8843.23,-1437.4 8837.87,-1433.35"/>
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-<g id="a_node245"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_element/children/selected" xlink:title="Set when the object is selected.">
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-<text text-anchor="middle" x="8754.18" y="-1293.95" font-family="Times,serif" font-size="14.00">flag</text>
+<g id="node239" class="node"><title>dup42_/lht_tree_doc/comm/flags_element/children/selected</title>
+<g id="a_node239"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_element/children/selected" xlink:title="Set when the object is selected.">
+<ellipse fill="none" stroke="black" cx="8836.18" cy="-1305.15" rx="42.3529" ry="26.7407"/>
+<text text-anchor="middle" x="8836.18" y="-1308.95" font-family="Times,serif" font-size="14.00">selected</text>
+<text text-anchor="middle" x="8836.18" y="-1293.95" font-family="Times,serif" font-size="14.00">flag</text>
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 </g>
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+<g id="edge321" class="edge"><title>dup42_/lht_tree_doc/comm/flags_element&#45;&gt;dup42_/lht_tree_doc/comm/flags_element/children/selected</title>
+<path fill="none" stroke="black" d="M8942.8,-1494.42C8925.69,-1481.46 8905.94,-1464.18 8892.18,-1445.1 8869.4,-1413.48 8854.1,-1371.28 8845.33,-1341.71"/>
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-<g id="node246" class="node"><title>dup42_/lht_tree_doc/comm/flags_element/children/auto</title>
-<g id="a_node246"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_element/children/auto" xlink:title="For lines and vias, indicates that these were created by the autorouter.">
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-<text text-anchor="middle" x="8806.18" y="-1192.9" font-family="Times,serif" font-size="14.00">flag</text>
+<g id="node240" class="node"><title>dup42_/lht_tree_doc/comm/flags_element/children/auto</title>
+<g id="a_node240"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_element/children/auto" xlink:title="For lines and vias, indicates that these were created by the autorouter.">
+<ellipse fill="none" stroke="black" cx="8888.18" cy="-1204.1" rx="28.0702" ry="26.7407"/>
+<text text-anchor="middle" x="8888.18" y="-1207.9" font-family="Times,serif" font-size="14.00">auto</text>
+<text text-anchor="middle" x="8888.18" y="-1192.9" font-family="Times,serif" font-size="14.00">flag</text>
 </a>
 </g>
 </g>
 <!-- dup42_/lht_tree_doc/comm/flags_element&#45;&gt;dup42_/lht_tree_doc/comm/flags_element/children/auto -->
-<g id="edge337" class="edge"><title>dup42_/lht_tree_doc/comm/flags_element&#45;&gt;dup42_/lht_tree_doc/comm/flags_element/children/auto</title>
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+<g id="edge323" class="edge"><title>dup42_/lht_tree_doc/comm/flags_element&#45;&gt;dup42_/lht_tree_doc/comm/flags_element/children/auto</title>
+<path fill="none" stroke="black" d="M8957.62,-1492.62C8947.86,-1479.19 8936.89,-1462.05 8930.18,-1445.1 8902.98,-1376.35 8893.34,-1289.61 8889.97,-1241.48"/>
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-<g id="node247" class="node"><title>dup42_/lht_tree_doc/comm/flags_element/children/drc</title>
-<g id="a_node247"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_element/children/drc" xlink:title="Set for objects that fail DRC: flag like FOUND flag for DRC checking.">
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-<text text-anchor="middle" x="8845.18" y="-1107.55" font-family="Times,serif" font-size="14.00">drc</text>
-<text text-anchor="middle" x="8845.18" y="-1092.55" font-family="Times,serif" font-size="14.00">flag</text>
+<g id="node241" class="node"><title>dup42_/lht_tree_doc/comm/flags_element/children/drc</title>
+<g id="a_node241"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_element/children/drc" xlink:title="Set for objects that fail DRC: flag like FOUND flag for DRC checking.">
+<ellipse fill="none" stroke="black" cx="8927.18" cy="-1103.75" rx="27" ry="26.7407"/>
+<text text-anchor="middle" x="8927.18" y="-1107.55" font-family="Times,serif" font-size="14.00">drc</text>
+<text text-anchor="middle" x="8927.18" y="-1092.55" font-family="Times,serif" font-size="14.00">flag</text>
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-<g id="edge339" class="edge"><title>dup42_/lht_tree_doc/comm/flags_element&#45;&gt;dup42_/lht_tree_doc/comm/flags_element/children/drc</title>
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-<polygon fill="black" stroke="black" points="8852.23,-1140.31 8847.76,-1130.71 8845.26,-1141 8852.23,-1140.31"/>
+<g id="edge325" class="edge"><title>dup42_/lht_tree_doc/comm/flags_element&#45;&gt;dup42_/lht_tree_doc/comm/flags_element/children/drc</title>
+<path fill="none" stroke="black" d="M8974.42,-1491.53C8972.5,-1477.68 8970.16,-1460.49 8968.18,-1445.1 8953.95,-1334.33 8938.55,-1203.09 8931.35,-1140.9"/>
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-<g id="a_node248"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_element/children/lock" xlink:title="Set for locked objects.">
-<ellipse fill="none" stroke="black" cx="8882.18" cy="-1014.01" rx="28.0702" ry="26.7407"/>
-<text text-anchor="middle" x="8882.18" y="-1017.81" font-family="Times,serif" font-size="14.00">lock</text>
-<text text-anchor="middle" x="8882.18" y="-1002.81" font-family="Times,serif" font-size="14.00">flag</text>
+<g id="node242" class="node"><title>dup42_/lht_tree_doc/comm/flags_element/children/lock</title>
+<g id="a_node242"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_element/children/lock" xlink:title="Set for locked objects.">
+<ellipse fill="none" stroke="black" cx="8964.18" cy="-1014.01" rx="28.0702" ry="26.7407"/>
+<text text-anchor="middle" x="8964.18" y="-1017.81" font-family="Times,serif" font-size="14.00">lock</text>
+<text text-anchor="middle" x="8964.18" y="-1002.81" font-family="Times,serif" font-size="14.00">flag</text>
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-<path fill="none" stroke="black" d="M8889.08,-1491.53C8893.19,-1451.34 8900.18,-1372.96 8900.18,-1306.15 8900.18,-1306.15 8900.18,-1306.15 8900.18,-1203.1 8900.18,-1149.88 8892.95,-1088.57 8887.66,-1050.8"/>
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+<g id="edge327" class="edge"><title>dup42_/lht_tree_doc/comm/flags_element&#45;&gt;dup42_/lht_tree_doc/comm/flags_element/children/lock</title>
+<path fill="none" stroke="black" d="M8979.01,-1491.49C8980.18,-1451.26 8982.18,-1372.82 8982.18,-1306.15 8982.18,-1306.15 8982.18,-1306.15 8982.18,-1203.1 8982.18,-1149.88 8974.95,-1088.57 8969.66,-1050.8"/>
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-<g id="a_node249"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_element/children/nonetlist" xlink:title="subcircuit is not on the netlist and should not interfere with the netlist ">
-<ellipse fill="none" stroke="black" cx="8903.18" cy="-924.271" rx="44.5955" ry="26.7407"/>
-<text text-anchor="middle" x="8903.18" y="-928.071" font-family="Times,serif" font-size="14.00">nonetlist</text>
-<text text-anchor="middle" x="8903.18" y="-913.071" font-family="Times,serif" font-size="14.00">flag</text>
+<g id="node243" class="node"><title>dup42_/lht_tree_doc/comm/flags_element/children/nonetlist</title>
+<g id="a_node243"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_element/children/nonetlist" xlink:title="subcircuit is not on the netlist and should not interfere with the netlist ">
+<ellipse fill="none" stroke="black" cx="8985.18" cy="-924.271" rx="44.5955" ry="26.7407"/>
+<text text-anchor="middle" x="8985.18" y="-928.071" font-family="Times,serif" font-size="14.00">nonetlist</text>
+<text text-anchor="middle" x="8985.18" y="-913.071" font-family="Times,serif" font-size="14.00">flag</text>
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-<polygon fill="black" stroke="black" points="8917.67,-959.424 8911.48,-950.825 8910.95,-961.407 8917.67,-959.424"/>
+<g id="edge329" class="edge"><title>dup42_/lht_tree_doc/comm/flags_element&#45;&gt;dup42_/lht_tree_doc/comm/flags_element/children/nonetlist</title>
+<path fill="none" stroke="black" d="M8986.89,-1491.82C8999.19,-1452.01 9020.18,-1374.1 9020.18,-1306.15 9020.18,-1306.15 9020.18,-1306.15 9020.18,-1102.75 9020.18,-1052.73 9006.64,-996.249 8996.4,-960.71"/>
+<polygon fill="black" stroke="black" points="8999.67,-959.424 8993.48,-950.825 8992.95,-961.407 8999.67,-959.424"/>
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-<g id="a_node250"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_element/children/termname" xlink:title="when set the names of pins are shown.">
-<ellipse fill="none" stroke="black" cx="8935.18" cy="-834.531" rx="50.8235" ry="26.7407"/>
-<text text-anchor="middle" x="8935.18" y="-838.331" font-family="Times,serif" font-size="14.00">termname</text>
-<text text-anchor="middle" x="8935.18" y="-823.331" font-family="Times,serif" font-size="14.00">flag</text>
+<g id="node244" class="node"><title>dup42_/lht_tree_doc/comm/flags_element/children/termname</title>
+<g id="a_node244"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_element/children/termname" xlink:title="when set the names of pins are shown.">
+<ellipse fill="none" stroke="black" cx="9017.18" cy="-834.531" rx="50.8235" ry="26.7407"/>
+<text text-anchor="middle" x="9017.18" y="-838.331" font-family="Times,serif" font-size="14.00">termname</text>
+<text text-anchor="middle" x="9017.18" y="-823.331" font-family="Times,serif" font-size="14.00">flag</text>
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+<g id="edge331" class="edge"><title>dup42_/lht_tree_doc/comm/flags_element&#45;&gt;dup42_/lht_tree_doc/comm/flags_element/children/termname</title>
+<path fill="none" stroke="black" d="M8995.93,-1492.08C9004.49,-1478.51 9014.37,-1461.41 9021.18,-1445.1 9045.82,-1386.13 9058.18,-1370.06 9058.18,-1306.15 9058.18,-1306.15 9058.18,-1306.15 9058.18,-1013.01 9058.18,-960.94 9052.18,-947.825 9039.18,-897.401 9036.91,-888.578 9033.91,-879.234 9030.86,-870.554"/>
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-<g id="node251" class="node"><title>dup42_/lht_tree_doc/comm/flags_element/children/floater</title>
-<g id="a_node251"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_element/children/floater" xlink:title="subc part can be moved after subc placing">
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-<text text-anchor="middle" x="10109.2" y="-1309.45" font-family="Times,serif" font-size="14.00">ha:flags_pad</text>
+<g id="node263" class="node"><title>dup47_/lht_tree_doc/comm/flags_pad</title>
+<g id="a_node263"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_pad" xlink:title="flag bits of a pad">
+<ellipse fill="none" stroke="black" cx="10191.2" cy="-1305.15" rx="60.623" ry="27.6545"/>
+<text text-anchor="middle" x="10191.2" y="-1309.45" font-family="Times,serif" font-size="14.00">ha:flags_pad</text>
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-<text text-anchor="middle" x="9756.18" y="-1192.9" font-family="Times,serif" font-size="14.00">string</text>
+<g id="node262" class="node"><title>dup46_/lht_tree_doc/comm/attributes/children/attrib&#45;key</title>
+<g id="a_node262"><a xlink:href="tree.html#/lht_tree_doc/comm/attributes/children/attrib-key" xlink:title="attribute value">
+<ellipse fill="none" stroke="black" cx="9838.18" cy="-1204.1" rx="48.5816" ry="26.7407"/>
+<text text-anchor="middle" x="9838.18" y="-1207.9" font-family="Times,serif" font-size="14.00">attrib&#45;key</text>
+<text text-anchor="middle" x="9838.18" y="-1192.9" font-family="Times,serif" font-size="14.00">string</text>
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+<g id="edge352" class="edge"><title>dup46_/lht_tree_doc/comm/attributes&#45;&gt;dup46_/lht_tree_doc/comm/attributes/children/attrib&#45;key</title>
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-<text text-anchor="middle" x="9857.18" y="-1192.9" font-family="Times,serif" font-size="14.00">flag</text>
+<g id="node264" class="node"><title>dup47_/lht_tree_doc/comm/flags_pad/children/found</title>
+<g id="a_node264"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_pad/children/found" xlink:title="If set, this object has been found by FindConnection()">
+<ellipse fill="none" stroke="black" cx="9939.18" cy="-1204.1" rx="33.8824" ry="26.7407"/>
+<text text-anchor="middle" x="9939.18" y="-1207.9" font-family="Times,serif" font-size="14.00">found</text>
+<text text-anchor="middle" x="9939.18" y="-1192.9" font-family="Times,serif" font-size="14.00">flag</text>
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+<g id="edge354" class="edge"><title>dup47_/lht_tree_doc/comm/flags_pad&#45;&gt;dup47_/lht_tree_doc/comm/flags_pad/children/found</title>
+<path fill="none" stroke="black" d="M10146.2,-1286.32C10138,-1283.26 10129.3,-1280.21 10121.2,-1277.57 10062.5,-1258.61 10042.5,-1268.74 9987.18,-1241.57 9981.26,-1238.67 9975.35,-1234.99 9969.8,-1231.08"/>
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-<text text-anchor="middle" x="9901.18" y="-1092.55" font-family="Times,serif" font-size="14.00">flag</text>
+<g id="node265" class="node"><title>dup47_/lht_tree_doc/comm/flags_pad/children/hole</title>
+<g id="a_node265"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_pad/children/hole" xlink:title="For pins and vias, this flag means that the pin or via is a hole without a copper annulus.">
+<ellipse fill="none" stroke="black" cx="9983.18" cy="-1103.75" rx="28.0702" ry="26.7407"/>
+<text text-anchor="middle" x="9983.18" y="-1107.55" font-family="Times,serif" font-size="14.00">hole</text>
+<text text-anchor="middle" x="9983.18" y="-1092.55" font-family="Times,serif" font-size="14.00">flag</text>
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+<g id="edge355" class="edge"><title>dup47_/lht_tree_doc/comm/flags_pad&#45;&gt;dup47_/lht_tree_doc/comm/flags_pad/children/hole</title>
+<path fill="none" stroke="black" d="M10145.6,-1286.83C10137.5,-1283.74 10129.1,-1280.56 10121.2,-1277.57 10078.5,-1261.49 10056.4,-1274.76 10025.2,-1241.57 9999.44,-1214.22 9989.46,-1171.46 9985.6,-1141.02"/>
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-<text text-anchor="middle" x="9922.18" y="-1002.81" font-family="Times,serif" font-size="14.00">flag</text>
+<g id="node266" class="node"><title>dup47_/lht_tree_doc/comm/flags_pad/children/clearline</title>
+<g id="a_node266"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_pad/children/clearline" xlink:title="For lines and arcs, the line/arc will clear polygons instead of connecting to them.">
+<ellipse fill="none" stroke="black" cx="10004.2" cy="-1014.01" rx="44.5955" ry="26.7407"/>
+<text text-anchor="middle" x="10004.2" y="-1017.81" font-family="Times,serif" font-size="14.00">clearline</text>
+<text text-anchor="middle" x="10004.2" y="-1002.81" font-family="Times,serif" font-size="14.00">flag</text>
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+<g id="edge357" class="edge"><title>dup47_/lht_tree_doc/comm/flags_pad&#45;&gt;dup47_/lht_tree_doc/comm/flags_pad/children/clearline</title>
+<path fill="none" stroke="black" d="M10145.6,-1286.62C10113.5,-1273.44 10074.5,-1255.36 10063.2,-1241.57 10062.8,-1241.1 10030,-1114.76 10013.5,-1050.97"/>
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-<text text-anchor="middle" x="9963.18" y="-913.071" font-family="Times,serif" font-size="14.00">flag</text>
+<g id="node267" class="node"><title>dup47_/lht_tree_doc/comm/flags_pad/children/selected</title>
+<g id="a_node267"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_pad/children/selected" xlink:title="Set when the object is selected.">
+<ellipse fill="none" stroke="black" cx="10045.2" cy="-924.271" rx="42.3529" ry="26.7407"/>
+<text text-anchor="middle" x="10045.2" y="-928.071" font-family="Times,serif" font-size="14.00">selected</text>
+<text text-anchor="middle" x="10045.2" y="-913.071" font-family="Times,serif" font-size="14.00">flag</text>
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+<g id="edge359" class="edge"><title>dup47_/lht_tree_doc/comm/flags_pad&#45;&gt;dup47_/lht_tree_doc/comm/flags_pad/children/selected</title>
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-<text text-anchor="middle" x="10015.2" y="-823.331" font-family="Times,serif" font-size="14.00">flag</text>
+<g id="node268" class="node"><title>dup47_/lht_tree_doc/comm/flags_pad/children/auto</title>
+<g id="a_node268"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_pad/children/auto" xlink:title="For lines and vias, indicates that these were created by the autorouter.">
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+<text text-anchor="middle" x="10097.2" y="-838.331" font-family="Times,serif" font-size="14.00">auto</text>
+<text text-anchor="middle" x="10097.2" y="-823.331" font-family="Times,serif" font-size="14.00">flag</text>
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+<g id="edge361" class="edge"><title>dup47_/lht_tree_doc/comm/flags_pad&#45;&gt;dup47_/lht_tree_doc/comm/flags_pad/children/auto</title>
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-<text text-anchor="middle" x="10050.2" y="-733.591" font-family="Times,serif" font-size="14.00">flag</text>
+<g id="node269" class="node"><title>dup47_/lht_tree_doc/comm/flags_pad/children/warn</title>
+<g id="a_node269"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_pad/children/warn" xlink:title="For pins, vias, and pads, set to indicate a warning.">
+<ellipse fill="none" stroke="black" cx="10132.2" cy="-744.791" rx="31.2258" ry="26.7407"/>
+<text text-anchor="middle" x="10132.2" y="-748.591" font-family="Times,serif" font-size="14.00">warn</text>
+<text text-anchor="middle" x="10132.2" y="-733.591" font-family="Times,serif" font-size="14.00">flag</text>
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-<polygon fill="black" stroke="black" points="10060.3,-780.785 10055.2,-771.543 10053.4,-781.999 10060.3,-780.785"/>
+<g id="edge363" class="edge"><title>dup47_/lht_tree_doc/comm/flags_pad&#45;&gt;dup47_/lht_tree_doc/comm/flags_pad/children/warn</title>
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+<g id="a_node270"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_pad/children/usetherm" xlink:title="Obsolete, indicates that pins/vias should be drawn with thermal fingers.">
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+<text text-anchor="middle" x="10154.2" y="-658.851" font-family="Times,serif" font-size="14.00">usetherm</text>
+<text text-anchor="middle" x="10154.2" y="-643.851" font-family="Times,serif" font-size="14.00">flag</text>
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+<g id="node271" class="node"><title>dup47_/lht_tree_doc/comm/flags_pad/children/drc</title>
+<g id="a_node271"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_pad/children/drc" xlink:title="Set for objects that fail DRC: flag like FOUND flag for DRC checking.">
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+<text text-anchor="middle" x="10212.2" y="-569.111" font-family="Times,serif" font-size="14.00">drc</text>
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+<g id="node272" class="node"><title>dup47_/lht_tree_doc/comm/flags_pad/children/lock</title>
+<g id="a_node272"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_pad/children/lock" xlink:title="Set for locked objects.">
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+<text text-anchor="middle" x="10249.2" y="-479.371" font-family="Times,serif" font-size="14.00">lock</text>
+<text text-anchor="middle" x="10249.2" y="-464.371" font-family="Times,serif" font-size="14.00">flag</text>
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+<g id="node273" class="node"><title>dup47_/lht_tree_doc/comm/flags_pad/children/nonetlist</title>
+<g id="a_node273"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_pad/children/nonetlist" xlink:title="subcircuit is not on the netlist and should not interfere with the netlist ">
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+<text text-anchor="middle" x="10270.2" y="-389.631" font-family="Times,serif" font-size="14.00">nonetlist</text>
+<text text-anchor="middle" x="10270.2" y="-374.631" font-family="Times,serif" font-size="14.00">flag</text>
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+<g id="edge371" class="edge"><title>dup47_/lht_tree_doc/comm/flags_pad&#45;&gt;dup47_/lht_tree_doc/comm/flags_pad/children/nonetlist</title>
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+<g id="node274" class="node"><title>dup47_/lht_tree_doc/comm/flags_pad/children/termname</title>
+<g id="a_node274"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_pad/children/termname" xlink:title="when set the names of pins are shown.">
+<ellipse fill="none" stroke="black" cx="10302.2" cy="-296.09" rx="50.8235" ry="26.7407"/>
+<text text-anchor="middle" x="10302.2" y="-299.89" font-family="Times,serif" font-size="14.00">termname</text>
+<text text-anchor="middle" x="10302.2" y="-284.89" font-family="Times,serif" font-size="14.00">flag</text>
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+<g id="edge373" class="edge"><title>dup47_/lht_tree_doc/comm/flags_pad&#45;&gt;dup47_/lht_tree_doc/comm/flags_pad/children/termname</title>
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+<g id="node275" class="node"><title>dup47_/lht_tree_doc/comm/flags_pad/children/floater</title>
+<g id="a_node275"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_pad/children/floater" xlink:title="subc part can be moved after subc placing">
+<ellipse fill="none" stroke="black" cx="10354.2" cy="-206.35" rx="36.5405" ry="26.7407"/>
+<text text-anchor="middle" x="10354.2" y="-210.15" font-family="Times,serif" font-size="14.00">floater</text>
+<text text-anchor="middle" x="10354.2" y="-195.15" font-family="Times,serif" font-size="14.00">flag</text>
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-<g id="edge389" class="edge"><title>dup47_/lht_tree_doc/comm/flags_pad&#45;&gt;dup47_/lht_tree_doc/comm/flags_pad/children/floater</title>
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+<g id="edge375" class="edge"><title>dup47_/lht_tree_doc/comm/flags_pad&#45;&gt;dup47_/lht_tree_doc/comm/flags_pad/children/floater</title>
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+<g id="node276" class="node"><title>dup47_/lht_tree_doc/comm/flags_pad/children/pin</title>
+<g id="a_node276"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_pad/children/pin" xlink:title="object is a pin (in an element)">
+<ellipse fill="none" stroke="black" cx="10402.2" cy="-116.61" rx="27" ry="26.7407"/>
+<text text-anchor="middle" x="10402.2" y="-120.41" font-family="Times,serif" font-size="14.00">pin</text>
+<text text-anchor="middle" x="10402.2" y="-105.41" font-family="Times,serif" font-size="14.00">flag</text>
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-<g id="edge391" class="edge"><title>dup47_/lht_tree_doc/comm/flags_pad&#45;&gt;dup47_/lht_tree_doc/comm/flags_pad/children/pin</title>
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+<g id="node277" class="node"><title>dup47_/lht_tree_doc/comm/flags_pad/children/via</title>
+<g id="a_node277"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_pad/children/via" xlink:title="object is a via">
+<ellipse fill="none" stroke="black" cx="10430.2" cy="-26.8701" rx="27" ry="26.7407"/>
+<text text-anchor="middle" x="10430.2" y="-30.6701" font-family="Times,serif" font-size="14.00">via</text>
+<text text-anchor="middle" x="10430.2" y="-15.6701" font-family="Times,serif" font-size="14.00">flag</text>
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+<g id="edge404" class="edge"><title>dup48_/lht_tree_doc/comm/flags_pinvia&#45;&gt;dup48_/lht_tree_doc/comm/flags_pinvia/children/usetherm</title>
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+<g id="a_node297"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_pinvia/children/drc" xlink:title="Set for objects that fail DRC: flag like FOUND flag for DRC checking.">
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+<g id="a_node298"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_pinvia/children/lock" xlink:title="Set for locked objects.">
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+<g id="a_node299"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_pinvia/children/nonetlist" xlink:title="subcircuit is not on the netlist and should not interfere with the netlist ">
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+<text text-anchor="middle" x="11416.2" y="-120.41" font-family="Times,serif" font-size="14.00">pin</text>
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-<text text-anchor="middle" x="11010.2" y="-1395.71" font-family="Times,serif" font-size="14.00">string</text>
+<g id="node312" class="node"><title>dup49_/lht_tree_doc/comm/attributes/children/attrib&#45;key</title>
+<g id="a_node312"><a xlink:href="tree.html#/lht_tree_doc/comm/attributes/children/attrib-key" xlink:title="attribute value">
+<ellipse fill="none" stroke="black" cx="11092.2" cy="-1406.91" rx="48.5816" ry="26.7407"/>
+<text text-anchor="middle" x="11092.2" y="-1410.71" font-family="Times,serif" font-size="14.00">attrib&#45;key</text>
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-<polygon fill="black" stroke="black" points="11013.7,-1444 11010.2,-1434 11006.7,-1444 11013.7,-1444"/>
+<g id="edge428" class="edge"><title>dup49_/lht_tree_doc/comm/attributes&#45;&gt;dup49_/lht_tree_doc/comm/attributes/children/attrib&#45;key</title>
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+<g id="node314" class="node"><title>dup50_/lht_tree_doc/comm/flags_line/children/found</title>
+<g id="a_node314"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_line/children/found" xlink:title="If set, this object has been found by FindConnection()">
+<ellipse fill="none" stroke="black" cx="11473.2" cy="-1406.91" rx="33.8824" ry="26.7407"/>
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+<text text-anchor="middle" x="11473.2" y="-1395.71" font-family="Times,serif" font-size="14.00">flag</text>
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+<g id="node315" class="node"><title>dup50_/lht_tree_doc/comm/flags_line/children/clearline</title>
+<g id="a_node315"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_line/children/clearline" xlink:title="For lines and arcs, the line/arc will clear polygons instead of connecting to them.">
+<ellipse fill="none" stroke="black" cx="11500.2" cy="-1305.15" rx="44.5955" ry="26.7407"/>
+<text text-anchor="middle" x="11500.2" y="-1308.95" font-family="Times,serif" font-size="14.00">clearline</text>
+<text text-anchor="middle" x="11500.2" y="-1293.95" font-family="Times,serif" font-size="14.00">flag</text>
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+<path fill="none" stroke="black" d="M11605.1,-1496.8C11590.3,-1483.13 11572,-1464.42 11559.2,-1445.1 11537.5,-1412.48 11521.1,-1370.61 11511.1,-1341.4"/>
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-<g id="a_node322"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_line/children/selected" xlink:title="Set when the object is selected.">
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-<text text-anchor="middle" x="11459.2" y="-1192.9" font-family="Times,serif" font-size="14.00">flag</text>
+<g id="node316" class="node"><title>dup50_/lht_tree_doc/comm/flags_line/children/selected</title>
+<g id="a_node316"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_line/children/selected" xlink:title="Set when the object is selected.">
+<ellipse fill="none" stroke="black" cx="11541.2" cy="-1204.1" rx="42.3529" ry="26.7407"/>
+<text text-anchor="middle" x="11541.2" y="-1207.9" font-family="Times,serif" font-size="14.00">selected</text>
+<text text-anchor="middle" x="11541.2" y="-1192.9" font-family="Times,serif" font-size="14.00">flag</text>
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-<text text-anchor="middle" x="11511.2" y="-1092.55" font-family="Times,serif" font-size="14.00">flag</text>
+<g id="node317" class="node"><title>dup50_/lht_tree_doc/comm/flags_line/children/auto</title>
+<g id="a_node317"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_line/children/auto" xlink:title="For lines and vias, indicates that these were created by the autorouter.">
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+<text text-anchor="middle" x="11593.2" y="-1107.55" font-family="Times,serif" font-size="14.00">auto</text>
+<text text-anchor="middle" x="11593.2" y="-1092.55" font-family="Times,serif" font-size="14.00">flag</text>
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-<text text-anchor="middle" x="11527.2" y="-1002.81" font-family="Times,serif" font-size="14.00">flag</text>
+<g id="node318" class="node"><title>dup50_/lht_tree_doc/comm/flags_line/children/rubberend</title>
+<g id="a_node318"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_line/children/rubberend" xlink:title="For lines, used internally for rubber band moves: indicates one end already rubber banding.">
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+<text text-anchor="middle" x="11609.2" y="-1017.81" font-family="Times,serif" font-size="14.00">rubberend</text>
+<text text-anchor="middle" x="11609.2" y="-1002.81" font-family="Times,serif" font-size="14.00">flag</text>
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-<text text-anchor="middle" x="11626.2" y="-823.331" font-family="Times,serif" font-size="14.00">flag</text>
+<g id="node319" class="node"><title>dup50_/lht_tree_doc/comm/flags_line/children/drc</title>
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+<ellipse fill="none" stroke="black" cx="11670.2" cy="-924.271" rx="27" ry="26.7407"/>
+<text text-anchor="middle" x="11670.2" y="-928.071" font-family="Times,serif" font-size="14.00">drc</text>
+<text text-anchor="middle" x="11670.2" y="-913.071" font-family="Times,serif" font-size="14.00">flag</text>
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+<g id="edge439" class="edge"><title>dup50_/lht_tree_doc/comm/flags_line&#45;&gt;dup50_/lht_tree_doc/comm/flags_line/children/drc</title>
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-<text text-anchor="middle" x="11663.2" y="-733.591" font-family="Times,serif" font-size="14.00">flag</text>
+<g id="node320" class="node"><title>dup50_/lht_tree_doc/comm/flags_line/children/lock</title>
+<g id="a_node320"><a xlink:href="tree.html#/lht_tree_doc/comm/flags_line/children/lock" xlink:title="Set for locked objects.">
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Index: trunk/doc/developer/lihata_format/pcb-rnd-board-v.svg
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+<g id="a_node46"><a xlink:href="tree.html#/lht_tree_doc/roots/pcb-rnd-board-v*/children/netlists/children/netlist/children/NETNAME/children/conn" xlink:title=" list of terminals connected to the network ">
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+<g id="a_node54"><a xlink:href="tree.html#/lht_tree_doc/roots/pcb-rnd-board-v*/children/netlists/children/netlist_patch/children/add_conn" xlink:title=" the &#39;as built&#39; network requires a new connection to be created during the back annotation ">
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-<text text-anchor="middle" x="2413.06" y="-1117.3" font-family="Times,serif" font-size="14.00">string</text>
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Index: trunk/doc/developer/lihata_format/tree.html
===================================================================
--- trunk/doc/developer/lihata_format/tree.html	(revision 18996)
+++ trunk/doc/developer/lihata_format/tree.html	(revision 18997)
@@ -21,9 +21,9 @@
 <tr id="/lht_tree_doc/roots/pcb-rnd-board-v*/children/meta/children/size"><td> &nbsp;&nbsp;ha:size <td> &nbsp; <td> &nbsp; <td>  object size related settings 
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 <tr id="/lht_tree_doc/roots/pcb-rnd-board-v*/children/meta/children/size/children/y"><td> &nbsp;&nbsp;&nbsp;y <td> <a href="#valtype:coord">coord</a> <td> &nbsp; <td> drawing area size Y (height)
-<tr id="/lht_tree_doc/roots/pcb-rnd-board-v*/children/meta/children/size/children/isle_area_nm2"><td> &nbsp;&nbsp;&nbsp;isle_area_nm2 <td> <a href="#valtype:double">double</a> <td> &nbsp; <td> remove polygon islands smaller than this value, specified in mm<sup>2</sup>
+<tr id="/lht_tree_doc/roots/pcb-rnd-board-v*/children/meta/children/size/children/isle_area_nm2"><td> &nbsp;&nbsp;&nbsp;isle_area_nm2 <td> <a href="#valtype:double">double</a> <td> &nbsp; <td> remove polygon islands smaller than this value, specified in nm<sup>2</sup>
 <tr id="/lht_tree_doc/roots/pcb-rnd-board-v*/children/meta/children/size/children/thermal_scale"><td> &nbsp;&nbsp;&nbsp;thermal_scale <td> <a href="#valtype:double">double</a> <td> &nbsp; <td> scale all thermals on the board by this factor
-<tr id="/lht_tree_doc/roots/pcb-rnd-board-v*/children/meta/children/drc"><td> &nbsp;&nbsp;ha:drc <td> &nbsp; <td> &lt;5 <td>  design rule checker settings for the old DRC 
+<tr id="/lht_tree_doc/roots/pcb-rnd-board-v*/children/meta/children/drc"><td> &nbsp;&nbsp;ha:drc <td> &nbsp; <td> <5 <td>  design rule checker settings for the old DRC 
 <tr id="/lht_tree_doc/roots/pcb-rnd-board-v*/children/meta/children/drc/children/bloat"><td> &nbsp;&nbsp;&nbsp;bloat <td> <a href="#valtype:coord">coord</a> <td> &nbsp; <td> Minimum copper spacing
 <tr id="/lht_tree_doc/roots/pcb-rnd-board-v*/children/meta/children/drc/children/shrink"><td> &nbsp;&nbsp;&nbsp;shrink <td> <a href="#valtype:coord">coord</a> <td> &nbsp; <td> Minimum overlap between validly touching copper objects
 <tr id="/lht_tree_doc/roots/pcb-rnd-board-v*/children/meta/children/drc/children/min_width"><td> &nbsp;&nbsp;&nbsp;min_width <td> <a href="#valtype:coord">coord</a> <td> &nbsp; <td> Minimum copper width
@@ -31,8 +31,8 @@
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 <tr id="/lht_tree_doc/roots/pcb-rnd-board-v*/children/meta/children/drc/children/min_ring"><td> &nbsp;&nbsp;&nbsp;min_ring <td> <a href="#valtype:coord">coord</a> <td> &nbsp; <td> Minimum annular ring width
 <tr id="/lht_tree_doc/roots/pcb-rnd-board-v*/children/meta/children/cursor"><td> &nbsp;&nbsp;ha:cursor <td> &nbsp; <td> &nbsp; <td>  obsolete cursor/view state 
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-<tr id="/lht_tree_doc/roots/pcb-rnd-board-v*/children/meta/children/cursor/children/y"><td> &nbsp;&nbsp;&nbsp;y <td> <a href="#valtype:coord">coord</a> <td> &nbsp; <td> last positin, Y (horizontal)
+<tr id="/lht_tree_doc/roots/pcb-rnd-board-v*/children/meta/children/cursor/children/x"><td> &nbsp;&nbsp;&nbsp;x <td> <a href="#valtype:coord">coord</a> <td> &nbsp; <td> last position, X (horizontal)
+<tr id="/lht_tree_doc/roots/pcb-rnd-board-v*/children/meta/children/cursor/children/y"><td> &nbsp;&nbsp;&nbsp;y <td> <a href="#valtype:coord">coord</a> <td> &nbsp; <td> last position, Y (horizontal)
 <tr id="/lht_tree_doc/roots/pcb-rnd-board-v*/children/meta/children/cursor/children/zoom"><td> &nbsp;&nbsp;&nbsp;zoom <td> <a href="#valtype:double">double</a> <td> &nbsp; <td> last view zoom factor
 <tr id="/lht_tree_doc/roots/pcb-rnd-board-v*/children/layer_stack"><td> &nbsp;ha:layer_stack <td> &nbsp; <td> &nbsp; <td>  physical layer stack information: geometry and properties of physical layers 
 <tr id="/lht_tree_doc/roots/pcb-rnd-board-v*/children/layer_stack/children/groups"><td> &nbsp;&nbsp;li:groups <td> &nbsp; <td> &nbsp; <td>  ordered list of physical layers from top to bottom 
@@ -53,10 +53,10 @@
 <tr id="/lht_tree_doc/roots/pcb-rnd-board-v*/children/font"><td> &nbsp;ha:font <td> &nbsp; <td> &nbsp; <td>  font kit: all fonts used on the board (if no font specified, default font will be used) 
 <tr id="/lht_tree_doc/roots/pcb-rnd-board-v*/children/font/children/FONT-ID"><td> &nbsp;&nbsp;ha:FONT-ID <td> &nbsp; <td> &nbsp; <td> <a href="#/lht_tree_doc/roots/pcb-rnd-font-v1/children/FONT-ID"> the full description of a font; the node name is the integer font id or "geda_pcb" for font 0 (for historical reasons); the name is used only to make each node unique, the ID is also a field below  -&gt; </a>
 <tr id="/lht_tree_doc/roots/pcb-rnd-board-v*/children/styles"><td> &nbsp;ha:styles <td> &nbsp; <td> &nbsp; <td>  routing styles hash: collection of all available routing syles 
-<tr id="/lht_tree_doc/roots/pcb-rnd-board-v*/children/netlists"><td> &nbsp;ha:netlists <td> &nbsp; <td> &nbsp; <td>  all availale netlists 
+<tr id="/lht_tree_doc/roots/pcb-rnd-board-v*/children/netlists"><td> &nbsp;ha:netlists <td> &nbsp; <td> &nbsp; <td>  all available netlists 
 <tr id="/lht_tree_doc/roots/pcb-rnd-board-v*/children/netlists/children/netlist"><td> &nbsp;&nbsp;li:netlist <td> &nbsp; <td> &nbsp; <td>  the input netlist (as seen in the last netlist import, a.k.a. forward annotation) 
 <tr id="/lht_tree_doc/roots/pcb-rnd-board-v*/children/netlists/children/netlist/children/NETNAME"><td> &nbsp;&nbsp;&nbsp;ha:NETNAME <td> &nbsp; <td> &nbsp; <td>  a network 
-<tr id="/lht_tree_doc/roots/pcb-rnd-board-v*/children/netlists/children/netlist/children/NETNAME/children/conn"><td> &nbsp;&nbsp;&nbsp;&nbsp;li:conn <td> &nbsp; <td> &nbsp; <td>  list of terminals connceted to the network 
+<tr id="/lht_tree_doc/roots/pcb-rnd-board-v*/children/netlists/children/netlist/children/NETNAME/children/conn"><td> &nbsp;&nbsp;&nbsp;&nbsp;li:conn <td> &nbsp; <td> &nbsp; <td>  list of terminals connected to the network 
 <tr id="/lht_tree_doc/roots/pcb-rnd-board-v*/children/netlists/children/netlist/children/NETNAME/children/conn/children/diameter"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;diameter <td> <a href="#valtype:string">string</a> <td> &nbsp; <td> refdes-terminal
 <tr id="/lht_tree_doc/comm/attributes_v5p"><td> &nbsp;&nbsp;&nbsp;&nbsp;ha:attributes <td> &nbsp; <td> >=5 <td>  a hash of attribute key=value pairs 
 <tr id="/lht_tree_doc/comm/attributes_v5p/children/attrib-key"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;attrib-key <td> <a href="#valtype:string">string</a> <td> &nbsp; <td> attribute value
@@ -64,10 +64,10 @@
 <tr id="/lht_tree_doc/roots/pcb-rnd-board-v*/children/netlists/children/netlist_patch/children/net_info"><td> &nbsp;&nbsp;&nbsp;li:net_info <td> &nbsp; <td> &nbsp; <td>  describe the current state of a net, as seen on the input 
 <tr id="/lht_tree_doc/roots/pcb-rnd-board-v*/children/netlists/children/netlist_patch/children/net_info/children/net"><td> &nbsp;&nbsp;&nbsp;&nbsp;net <td> <a href="#valtype:string">string</a> <td> &nbsp; <td> net name; first item on the list, only once
 <tr id="/lht_tree_doc/roots/pcb-rnd-board-v*/children/netlists/children/netlist_patch/children/net_info/children/term"><td> &nbsp;&nbsp;&nbsp;&nbsp;term <td> <a href="#valtype:string">string</a> <td> &nbsp; <td> terminal name; zero or more items starting from the second item
-<tr id="/lht_tree_doc/roots/pcb-rnd-board-v*/children/netlists/children/netlist_patch/children/add_conn"><td> &nbsp;&nbsp;&nbsp;ha:add_conn <td> &nbsp; <td> &nbsp; <td>  the 'as built' network requires a new conncetion to be created during the back annotation 
+<tr id="/lht_tree_doc/roots/pcb-rnd-board-v*/children/netlists/children/netlist_patch/children/add_conn"><td> &nbsp;&nbsp;&nbsp;ha:add_conn <td> &nbsp; <td> &nbsp; <td>  the 'as built' network requires a new connection to be created during the back annotation 
 <tr id="/lht_tree_doc/roots/pcb-rnd-board-v*/children/netlists/children/netlist_patch/children/add_conn/children/net"><td> &nbsp;&nbsp;&nbsp;&nbsp;net <td> <a href="#valtype:string">string</a> <td> &nbsp; <td> net name the terminal should be added to
 <tr id="/lht_tree_doc/roots/pcb-rnd-board-v*/children/netlists/children/netlist_patch/children/add_conn/children/term"><td> &nbsp;&nbsp;&nbsp;&nbsp;term <td> <a href="#valtype:string">string</a> <td> &nbsp; <td> terminal name
-<tr id="/lht_tree_doc/roots/pcb-rnd-board-v*/children/netlists/children/netlist_patch/children/del_conn"><td> &nbsp;&nbsp;&nbsp;ha:del_conn <td> &nbsp; <td> &nbsp; <td>  the 'as built' network requires an existing conncetion to be removed during the back annotation 
+<tr id="/lht_tree_doc/roots/pcb-rnd-board-v*/children/netlists/children/netlist_patch/children/del_conn"><td> &nbsp;&nbsp;&nbsp;ha:del_conn <td> &nbsp; <td> &nbsp; <td>  the 'as built' network requires an existing connection to be removed during the back annotation 
 <tr id="/lht_tree_doc/roots/pcb-rnd-board-v*/children/netlists/children/netlist_patch/children/del_conn/children/net"><td> &nbsp;&nbsp;&nbsp;&nbsp;net <td> <a href="#valtype:string">string</a> <td> &nbsp; <td> net name the terminal should be removed from
 <tr id="/lht_tree_doc/roots/pcb-rnd-board-v*/children/netlists/children/netlist_patch/children/del_conn/children/term"><td> &nbsp;&nbsp;&nbsp;&nbsp;term <td> <a href="#valtype:string">string</a> <td> &nbsp; <td> terminal name
 <tr id="/lht_tree_doc/roots/pcb-rnd-board-v*/children/netlists/children/netlist_patch/children/change_attrib"><td> &nbsp;&nbsp;&nbsp;ha:change_attrib <td> &nbsp; <td> &nbsp; <td>  the 'as built' network requires an attribute to be set or changed 
@@ -232,10 +232,8 @@
 <tr id="/lht_tree_doc/comm/flags_padstack/children/selected"><td> &nbsp;&nbsp;&nbsp;&nbsp;selected <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> Set when the object is selected.
 <tr id="/lht_tree_doc/comm/flags_padstack/children/auto"><td> &nbsp;&nbsp;&nbsp;&nbsp;auto <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> For lines and vias, indicates that these were created by the autorouter.
 <tr id="/lht_tree_doc/comm/flags_padstack/children/warn"><td> &nbsp;&nbsp;&nbsp;&nbsp;warn <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> For pins, vias, and pads, set to indicate a warning.
-<tr id="/lht_tree_doc/comm/flags_padstack/children/usetherm"><td> &nbsp;&nbsp;&nbsp;&nbsp;usetherm <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> Obsolete, indicates that pins/vias should be drawn with thermal fingers.
 <tr id="/lht_tree_doc/comm/flags_padstack/children/drc"><td> &nbsp;&nbsp;&nbsp;&nbsp;drc <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> Set for objects that fail DRC: flag like FOUND flag for DRC checking.
 <tr id="/lht_tree_doc/comm/flags_padstack/children/lock"><td> &nbsp;&nbsp;&nbsp;&nbsp;lock <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> Set for locked objects.
-<tr id="/lht_tree_doc/comm/flags_padstack/children/nonetlist"><td> &nbsp;&nbsp;&nbsp;&nbsp;nonetlist <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> subcircuit is not on the netlist and should not interfere with the netlist 
 <tr id="/lht_tree_doc/comm/flags_padstack/children/termname"><td> &nbsp;&nbsp;&nbsp;&nbsp;termname <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> when set the names of pins are shown.
 <tr id="/lht_tree_doc/comm/flags_padstack/children/floater"><td> &nbsp;&nbsp;&nbsp;&nbsp;floater <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> subc part can be moved after subc placing
 <tr id="/lht_tree_doc/comm/data/children/objects/children/padstack_ref.ID/children/thermal"><td> &nbsp;&nbsp;&nbsp;li:thermal <td> &nbsp; <td> &nbsp; <td>  list of thermal shapes, per layer 
@@ -311,10 +309,8 @@
 <tr id="/lht_tree_doc/comm/flags_line/children/selected"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;selected <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> Set when the object is selected.
 <tr id="/lht_tree_doc/comm/flags_line/children/auto"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;auto <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> For lines and vias, indicates that these were created by the autorouter.
 <tr id="/lht_tree_doc/comm/flags_line/children/rubberend"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;rubberend <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> For lines, used internally for rubber band moves: indicates one end already rubber banding.
-<tr id="/lht_tree_doc/comm/flags_line/children/usetherm"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;usetherm <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> Obsolete, indicates that pins/vias should be drawn with thermal fingers.
 <tr id="/lht_tree_doc/comm/flags_line/children/drc"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;drc <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> Set for objects that fail DRC: flag like FOUND flag for DRC checking.
 <tr id="/lht_tree_doc/comm/flags_line/children/lock"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;lock <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> Set for locked objects.
-<tr id="/lht_tree_doc/comm/flags_line/children/nonetlist"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;nonetlist <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> subcircuit is not on the netlist and should not interfere with the netlist 
 <tr id="/lht_tree_doc/comm/flags_line/children/termname"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;termname <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> when set the names of pins are shown.
 <tr id="/lht_tree_doc/comm/flags_line/children/floater"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;floater <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> subc part can be moved after subc placing
 <tr id="/lht_tree_doc/comm/thermal_heavy"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;li:thermal <td> &nbsp; <td> &nbsp; <td>  list of thermal flags for heavy terminals, on the single layer the object is on 
@@ -340,10 +336,8 @@
 <tr id="/lht_tree_doc/comm/flags_arc/children/selected"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;selected <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> Set when the object is selected.
 <tr id="/lht_tree_doc/comm/flags_arc/children/auto"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;auto <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> For lines and vias, indicates that these were created by the autorouter.
 <tr id="/lht_tree_doc/comm/flags_arc/children/rubberend"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;rubberend <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> For lines, used internally for rubber band moves: indicates one end already rubber banding.
-<tr id="/lht_tree_doc/comm/flags_arc/children/usetherm"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;usetherm <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> Obsolete, indicates that pins/vias should be drawn with thermal fingers.
 <tr id="/lht_tree_doc/comm/flags_arc/children/drc"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;drc <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> Set for objects that fail DRC: flag like FOUND flag for DRC checking.
 <tr id="/lht_tree_doc/comm/flags_arc/children/lock"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;lock <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> Set for locked objects.
-<tr id="/lht_tree_doc/comm/flags_arc/children/nonetlist"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;nonetlist <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> subcircuit is not on the netlist and should not interfere with the netlist 
 <tr id="/lht_tree_doc/comm/flags_arc/children/termname"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;termname <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> when set the names of pins are shown.
 <tr id="/lht_tree_doc/comm/flags_arc/children/floater"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;floater <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> subc part can be moved after subc placing
 <tr id="/lht_tree_doc/comm/thermal_heavy"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;li:thermal <td> &nbsp; <td> &nbsp; <td>  list of thermal flags for heavy terminals, on the single layer the object is on 
@@ -364,7 +358,6 @@
 <tr id="/lht_tree_doc/comm/flags_polygon/children/auto"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;auto <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> For lines and vias, indicates that these were created by the autorouter.
 <tr id="/lht_tree_doc/comm/flags_polygon/children/drc"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;drc <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> Set for objects that fail DRC: flag like FOUND flag for DRC checking.
 <tr id="/lht_tree_doc/comm/flags_polygon/children/lock"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;lock <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> Set for locked objects.
-<tr id="/lht_tree_doc/comm/flags_polygon/children/nonetlist"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;nonetlist <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> subcircuit is not on the netlist and should not interfere with the netlist 
 <tr id="/lht_tree_doc/comm/flags_polygon/children/termname"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;termname <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> when set the names of pins are shown.
 <tr id="/lht_tree_doc/comm/flags_polygon/children/clearpolypoly"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;clearpolypoly <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> For polygons, apply clearance to nearby polygons
 <tr id="/lht_tree_doc/comm/flags_polygon/children/floater"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;floater <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> subc part can be moved after subc placing
@@ -384,7 +377,9 @@
 <tr id="/lht_tree_doc/comm/data/children/layers/children/NAME/children/objects/children/text.ID/children/string"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;string <td> <a href="#valtype:string">string</a> <td> &nbsp; <td> text string (payload)
 <tr id="/lht_tree_doc/comm/data/children/layers/children/NAME/children/objects/children/text.ID/children/fid"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;fid <td> <a href="#valtype:integer">integer</a> <td> &nbsp; <td> font ID
 <tr id="/lht_tree_doc/comm/data/children/layers/children/NAME/children/objects/children/text.ID/children/scale"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;scale <td> <a href="#valtype:integer">integer</a> <td> &nbsp; <td> text size scale in %
-<tr id="/lht_tree_doc/comm/data/children/layers/children/NAME/children/objects/children/text.ID/children/direction"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;direction <td> <a href="#valtype:integer">integer</a> <td> &nbsp; <td> rotation in 90 degree steps (0 is horizontal)
+<tr id="/lht_tree_doc/comm/data/children/layers/children/NAME/children/objects/children/text.ID/children/direction"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;direction <td> <a href="#valtype:integer">integer</a> <td> &nbsp; <td> rotation in 90 degree steps (0 is horizontal); between -3 and +3, inclusive. Special value 0x7f (127) means the rot field shall be used instead (from v6).
+<tr id="/lht_tree_doc/comm/data/children/layers/children/NAME/children/objects/children/text.ID/children/rot"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;rot <td> <a href="#valtype:angle">angle</a> <td> >=6 <td> rotation angle; applied when direction is 0x7f (127)
+<tr id="/lht_tree_doc/comm/data/children/layers/children/NAME/children/objects/children/text.ID/children/thickness"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;thickness <td> <a href="#valtype:coord">coord</a> <td> >=6 <td> if zero, use the default width algorithm; if non-zero use this value as rotation angle in degrees
 <tr id="/lht_tree_doc/comm/attributes"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;ha:attributes <td> &nbsp; <td> &nbsp; <td>  a hash of attribute key=value pairs 
 <tr id="/lht_tree_doc/comm/attributes/children/attrib-key"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;attrib-key <td> <a href="#valtype:string">string</a> <td> &nbsp; <td> attribute value
 <tr id="/lht_tree_doc/comm/flags_text"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;ha:flags <td> &nbsp; <td> &nbsp; <td> flag bits of a text
@@ -395,7 +390,6 @@
 <tr id="/lht_tree_doc/comm/flags_text/children/auto"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;auto <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> For lines and vias, indicates that these were created by the autorouter.
 <tr id="/lht_tree_doc/comm/flags_text/children/drc"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;drc <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> Set for objects that fail DRC: flag like FOUND flag for DRC checking.
 <tr id="/lht_tree_doc/comm/flags_text/children/lock"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;lock <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> Set for locked objects.
-<tr id="/lht_tree_doc/comm/flags_text/children/nonetlist"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;nonetlist <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> subcircuit is not on the netlist and should not interfere with the netlist 
 <tr id="/lht_tree_doc/comm/flags_text/children/termname"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;termname <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> when set the names of pins are shown.
 <tr id="/lht_tree_doc/comm/flags_text/children/dyntext"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;dyntext <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> For text: dynamic string (substitute %patterns%)
 <tr id="/lht_tree_doc/comm/flags_text/children/floater"><td> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;floater <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> subc part can be moved after subc placing
@@ -537,10 +531,8 @@
 <tr id="/lht_tree_doc/comm/flags_line/children/selected"><td> &nbsp;&nbsp;&nbsp;selected <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> Set when the object is selected.
 <tr id="/lht_tree_doc/comm/flags_line/children/auto"><td> &nbsp;&nbsp;&nbsp;auto <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> For lines and vias, indicates that these were created by the autorouter.
 <tr id="/lht_tree_doc/comm/flags_line/children/rubberend"><td> &nbsp;&nbsp;&nbsp;rubberend <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> For lines, used internally for rubber band moves: indicates one end already rubber banding.
-<tr id="/lht_tree_doc/comm/flags_line/children/usetherm"><td> &nbsp;&nbsp;&nbsp;usetherm <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> Obsolete, indicates that pins/vias should be drawn with thermal fingers.
 <tr id="/lht_tree_doc/comm/flags_line/children/drc"><td> &nbsp;&nbsp;&nbsp;drc <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> Set for objects that fail DRC: flag like FOUND flag for DRC checking.
 <tr id="/lht_tree_doc/comm/flags_line/children/lock"><td> &nbsp;&nbsp;&nbsp;lock <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> Set for locked objects.
-<tr id="/lht_tree_doc/comm/flags_line/children/nonetlist"><td> &nbsp;&nbsp;&nbsp;nonetlist <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> subcircuit is not on the netlist and should not interfere with the netlist 
 <tr id="/lht_tree_doc/comm/flags_line/children/termname"><td> &nbsp;&nbsp;&nbsp;termname <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> when set the names of pins are shown.
 <tr id="/lht_tree_doc/comm/flags_line/children/floater"><td> &nbsp;&nbsp;&nbsp;floater <td> <a href="#valtype:flag">flag</a> <td> &nbsp; <td> subc part can be moved after subc placing
 </table>
Index: trunk/doc/developer/lihata_format/tree.txt
===================================================================
--- trunk/doc/developer/lihata_format/tree.txt	(revision 18996)
+++ trunk/doc/developer/lihata_format/tree.txt	(revision 18997)
@@ -15,9 +15,9 @@
   ha:size                      object size related settings
    x                coord      drawing area size X (width)
    y                coord      drawing area size Y (height)
-   isle_area_nm2    double     remove polygon islands smaller than this value, specified in mm^2
+   isle_area_nm2    double     remove polygon islands smaller than this value, specified in nm^2
    thermal_scale    double     scale all thermals on the board by this factor
-  ha:drc                       design rule checker settings for the old DRC
+  ha:drc                   <5  design rule checker settings for the old DRC
    bloat            coord      Minimum copper spacing
    shrink           coord      Minimum overlap between validly touching copper objects
    min_width        coord      Minimum copper width
@@ -25,8 +25,8 @@
    min_drill        coord      Minimum drill diameter
    min_ring         coord      Minimum annular ring width
   ha:cursor                    obsolete cursor/view state
-   x                coord      last positin, X (horizontal)
-   y                coord      last positin, Y (horizontal)
+   x                coord      last position, X (horizontal)
+   y                coord      last position, Y (horizontal)
    zoom             double     last view zoom factor
  ha:layer_stack                physical layer stack information: geometry and properties of physical layers
   li:groups                    ordered list of physical layers from top to bottom
@@ -47,10 +47,10 @@
  ha:font                       font kit: all fonts used on the board (if no font specified, default font will be used)
   ha:FONT-ID                   the full description of a font; the node name is the integer font id or "geda_pcb" for font 0 (for historical reasons); the name is used only to make each node unique, the ID is also a field below ->
  ha:styles                     routing styles hash: collection of all available routing syles
- ha:netlists                   all availale netlists
+ ha:netlists                   all available netlists
   li:netlist                   the input netlist (as seen in the last netlist import, a.k.a. forward annotation)
    ha:NETNAME                  a network
-    li:conn                    list of terminals connceted to the network
+    li:conn                    list of terminals connected to the network
      diameter       string     refdes-terminal
     ha:attributes          >=5 a hash of attribute key=value pairs
      attrib-key     string     attribute value
@@ -58,10 +58,10 @@
    li:net_info                 describe the current state of a net, as seen on the input
     net             string     net name; first item on the list, only once
     term            string     terminal name; zero or more items starting from the second item
-   ha:add_conn                 the 'as built' network requires a new conncetion to be created during the back annotation
+   ha:add_conn                 the 'as built' network requires a new connection to be created during the back annotation
     net             string     net name the terminal should be added to
     term            string     terminal name
-   ha:del_conn                 the 'as built' network requires an existing conncetion to be removed during the back annotation
+   ha:del_conn                 the 'as built' network requires an existing connection to be removed during the back annotation
     net             string     net name the terminal should be removed from
     term            string     terminal name
    ha:change_attrib            the 'as built' network requires an attribute to be set or changed
@@ -223,10 +223,8 @@
     selected            flag         Set when the object is selected.
     auto                flag         For lines and vias, indicates that these were created by the autorouter.
     warn                flag         For pins, vias, and pads, set to indicate a warning.
-    usetherm            flag         Obsolete, indicates that pins/vias should be drawn with thermal fingers.
     drc                 flag         Set for objects that fail DRC: flag like FOUND flag for DRC checking.
     lock                flag         Set for locked objects.
-    nonetlist           flag         subcircuit is not on the netlist and should not interfere with the netlist
     termname            flag         when set the names of pins are shown.
     floater             flag         subc part can be moved after subc placing
    li:thermal                        list of thermal shapes, per layer
@@ -302,10 +300,8 @@
       selected          flag         Set when the object is selected.
       auto              flag         For lines and vias, indicates that these were created by the autorouter.
       rubberend         flag         For lines, used internally for rubber band moves: indicates one end already rubber banding.
-      usetherm          flag         Obsolete, indicates that pins/vias should be drawn with thermal fingers.
       drc               flag         Set for objects that fail DRC: flag like FOUND flag for DRC checking.
       lock              flag         Set for locked objects.
-      nonetlist         flag         subcircuit is not on the netlist and should not interfere with the netlist
       termname          flag         when set the names of pins are shown.
       floater           flag         subc part can be moved after subc placing
      li:thermal                      list of thermal flags for heavy terminals, on the single layer the object is on
@@ -331,10 +327,8 @@
       selected          flag         Set when the object is selected.
       auto              flag         For lines and vias, indicates that these were created by the autorouter.
       rubberend         flag         For lines, used internally for rubber band moves: indicates one end already rubber banding.
-      usetherm          flag         Obsolete, indicates that pins/vias should be drawn with thermal fingers.
       drc               flag         Set for objects that fail DRC: flag like FOUND flag for DRC checking.
       lock              flag         Set for locked objects.
-      nonetlist         flag         subcircuit is not on the netlist and should not interfere with the netlist
       termname          flag         when set the names of pins are shown.
       floater           flag         subc part can be moved after subc placing
      li:thermal                      list of thermal flags for heavy terminals, on the single layer the object is on
@@ -355,7 +349,6 @@
       auto              flag         For lines and vias, indicates that these were created by the autorouter.
       drc               flag         Set for objects that fail DRC: flag like FOUND flag for DRC checking.
       lock              flag         Set for locked objects.
-      nonetlist         flag         subcircuit is not on the netlist and should not interfere with the netlist
       termname          flag         when set the names of pins are shown.
       clearpolypoly     flag         For polygons, apply clearance to nearby polygons
       floater           flag         subc part can be moved after subc placing
@@ -375,7 +368,9 @@
      string             string       text string (payload)
      fid                integer      font ID
      scale              integer      text size scale in %
-     direction          integer      rotation in 90 degree steps (0 is horizontal)
+     direction          integer      rotation in 90 degree steps (0 is horizontal); between -3 and +3, inclusive. Special value 0x7f (127) means the rot field shall be used instead (from v6).
+     rot                angle    >=6 rotation angle; applied when direction is 0x7f (127)
+     thickness          coord    >=6 if zero, use the default width algorithm; if non-zero use this value as rotation angle in degrees
      ha:attributes                   a hash of attribute key=value pairs
       attrib-key        string       attribute value
      ha:flags                        flag bits of a text
@@ -386,7 +381,6 @@
       auto              flag         For lines and vias, indicates that these were created by the autorouter.
       drc               flag         Set for objects that fail DRC: flag like FOUND flag for DRC checking.
       lock              flag         Set for locked objects.
-      nonetlist         flag         subcircuit is not on the netlist and should not interfere with the netlist
       termname          flag         when set the names of pins are shown.
       dyntext           flag         For text: dynamic string (substitute %patterns%)
       floater           flag         subc part can be moved after subc placing
@@ -529,10 +523,8 @@
    selected             flag         Set when the object is selected.
    auto                 flag         For lines and vias, indicates that these were created by the autorouter.
    rubberend            flag         For lines, used internally for rubber band moves: indicates one end already rubber banding.
-   usetherm             flag         Obsolete, indicates that pins/vias should be drawn with thermal fingers.
    drc                  flag         Set for objects that fail DRC: flag like FOUND flag for DRC checking.
    lock                 flag         Set for locked objects.
-   nonetlist            flag         subcircuit is not on the netlist and should not interfere with the netlist
    termname             flag         when set the names of pins are shown.
    floater              flag         subc part can be moved after subc placing
 
@@ -558,44 +550,50 @@
 
 Types
 
-+--------------------------------------------------------------------------------------------------+
-|  type  |                                       description                                       |
-|--------+-----------------------------------------------------------------------------------------|
-|angle   |A decimal number without unit, representing an angle in degree. Can be positive or       |
-|        |negative.                                                                                |
-|--------+-----------------------------------------------------------------------------------------|
-|        |A decimal number with a unit suffix. If the unit suffix is missing, the coordinate is    |
-|        |loaded in the internal units (which is nanometer as of 2018, but could change in the     |
-|        |future, thus files shall not depend on it). Depending on the context, coordinates may    |
-|        |have a sign (positive or negative).                                                      |
-|coord   |                                                                                         |
-|        |Examples:                                                                                |
-|        |                                                                                         |
-|        |x=10mil;                                                                                 |
-|        |y=1.5mm;                                                                                 |
-|        |dia=12cm;                                                                                |
-|--------+-----------------------------------------------------------------------------------------|
-|        |A two-column table of coords. First column are X, second column are Y coordinates.       |
-|        |                                                                                         |
-|        |Examples:                                                                                |
-|        |                                                                                         |
-|coordtbl|ta:contour {                                                                             |
-|        | 1mm;   2.1mm;                                                                           |
-|        | 5mm;   5.2mm;                                                                           |
-|        | 3.7mm; 12mil;                                                                           |
-|        |}                                                                                        |
-|        |ta:foo = { 1mm; 2.1mm;  5mm;   5.2mm;  3.7mm; 12mil; }                                   |
-|--------+-----------------------------------------------------------------------------------------|
-|double  |Unitless numeric value in decimal format. Depending on context it is sometimes signed.   |
-|--------+-----------------------------------------------------------------------------------------|
-|flag    |If the flag is set, the value is "1", if the flag is not set, the whole key=value pair is|
-|        |omitted.                                                                                 |
-|--------+-----------------------------------------------------------------------------------------|
-|integer |Unitless integer value in decimal format. Depending on context it is sometimes signed.   |
-|--------+-----------------------------------------------------------------------------------------|
-|minuid  |An unique ID as generated by libminuid (24 ASCII characters).                            |
-|--------+-----------------------------------------------------------------------------------------|
-|none    |No value.                                                                                |
-|--------+-----------------------------------------------------------------------------------------|
-|string  |Free form text data                                                                      |
-+--------------------------------------------------------------------------------------------------+
++---------------------------------------------------------------+
+|  type  |                     description                      |
+|--------+------------------------------------------------------|
+|angle   |A decimal number without unit, representing an angle  |
+|        |in degree. Can be positive or negative.               |
+|--------+------------------------------------------------------|
+|        |A decimal number with a unit suffix. If the unit      |
+|        |suffix is missing, the coordinate is loaded in the    |
+|        |internal units (which is nanometer as of 2018, but    |
+|        |could change in the future, thus files shall not      |
+|        |depend on it). Depending on the context, coordinates  |
+|coord   |may have a sign (positive or negative).               |
+|        |                                                      |
+|        |Examples:                                             |
+|        |                                                      |
+|        |x=10mil;                                              |
+|        |y=1.5mm;                                              |
+|        |dia=12cm;                                             |
+|--------+------------------------------------------------------|
+|        |A two-column table of coords. First column are X,     |
+|        |second column are Y coordinates.                      |
+|        |                                                      |
+|        |Examples:                                             |
+|        |                                                      |
+|coordtbl|ta:contour {                                          |
+|        | 1mm;   2.1mm;                                        |
+|        | 5mm;   5.2mm;                                        |
+|        | 3.7mm; 12mil;                                        |
+|        |}                                                     |
+|        |ta:foo = { 1mm; 2.1mm;  5mm;   5.2mm;  3.7mm; 12mil; }|
+|--------+------------------------------------------------------|
+|double  |Unitless numeric value in decimal format. Depending on|
+|        |context it is sometimes signed.                       |
+|--------+------------------------------------------------------|
+|flag    |If the flag is set, the value is "1", if the flag is  |
+|        |not set, the whole key=value pair is omitted.         |
+|--------+------------------------------------------------------|
+|integer |Unitless integer value in decimal format. Depending on|
+|        |context it is sometimes signed.                       |
+|--------+------------------------------------------------------|
+|minuid  |An unique ID as generated by libminuid (24 ASCII      |
+|        |characters).                                          |
+|--------+------------------------------------------------------|
+|none    |No value.                                             |
+|--------+------------------------------------------------------|
+|string  |Free form text data                                   |
++---------------------------------------------------------------+