wayland/doc/publican/html/images/sync-subsurf-case2.drawio
Sebastian Wick cc4192ba6d doc: Add a chapter on content updates
The behavior of content updates, specifically in combination with sync
subsrufaces and constrains can become quite complicated. This introduces
a chapter in the wayland book which explains the behavior of the core
specification in this regard, and shows examples.

Signed-off-by: Sebastian Wick <sebastian.wick@redhat.com>
2025-10-28 16:49:40 +01:00

287 lines
28 KiB
Text

<mxfile host="Electron" agent="Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) draw.io/26.1.1 Chrome/132.0.6834.210 Electron/34.3.3 Safari/537.36" version="26.1.1" pages="3">
<diagram id="8Eo1AGRWHWefgpNjroBf" name="state 1">
<mxGraphModel dx="1070" dy="732" grid="1" gridSize="10" guides="1" tooltips="1" connect="1" arrows="1" fold="1" page="1" pageScale="1" pageWidth="450" pageHeight="250" math="0" shadow="0">
<root>
<mxCell id="0" />
<mxCell id="1" parent="0" />
<mxCell id="lMObtAj2JowYBNsHivty-26" value="" style="group" vertex="1" connectable="0" parent="1">
<mxGeometry x="10" y="10" width="390" height="220" as="geometry" />
</mxCell>
<mxCell id="lMObtAj2JowYBNsHivty-1" value="" style="verticalLabelPosition=bottom;verticalAlign=top;html=1;shape=mxgraph.basic.polygon;polyCoords=[[0,0],[0.75,0],[1,0],[1,1],[0.21,1],[0,1],[0,1],[0,0.73],[0.64,0.73],[0.64,0.27],[0,0.27]];polyline=0;fillColor=none;dashed=1;strokeColor=#CC00CC;strokeWidth=2;perimeterSpacing=0;shadow=1;sketch=1;curveFitting=1;jiggle=2;fixDash=0;container=0;dropTarget=0;" vertex="1" parent="lMObtAj2JowYBNsHivty-26">
<mxGeometry x="100" width="140" height="220" as="geometry" />
</mxCell>
<mxCell id="lMObtAj2JowYBNsHivty-2" value="" style="verticalLabelPosition=bottom;verticalAlign=top;html=1;shape=mxgraph.basic.polygon;polyCoords=[[0.45,0],[0.75,0],[1,0],[1,1],[0.62,1],[0,1],[0,1],[0,1],[0,0.2],[0,0],[0.24,0]];polyline=0;fillColor=none;dashed=1;strokeColor=#CC00CC;strokeWidth=2;perimeterSpacing=0;shadow=1;sketch=1;curveFitting=1;jiggle=2;fixDash=0;container=0;dropTarget=0;" vertex="1" parent="lMObtAj2JowYBNsHivty-26">
<mxGeometry x="110" y="170" width="50" height="40" as="geometry" />
</mxCell>
<mxCell id="lMObtAj2JowYBNsHivty-3" value="SS2" style="text;html=1;strokeColor=none;fillColor=none;align=center;verticalAlign=middle;whiteSpace=wrap;overflow=hidden;fontSize=14;fontStyle=1;fontFamily=Courier New;" vertex="1" parent="lMObtAj2JowYBNsHivty-26">
<mxGeometry y="10" width="40" height="40" as="geometry" />
</mxCell>
<mxCell id="lMObtAj2JowYBNsHivty-4" value="" style="whiteSpace=wrap;html=1;aspect=fixed;labelBackgroundColor=none;fillColor=#ffe6cc;strokeColor=#d79b00;" vertex="1" parent="lMObtAj2JowYBNsHivty-26">
<mxGeometry x="45" y="15" width="30" height="30" as="geometry" />
</mxCell>
<mxCell id="lMObtAj2JowYBNsHivty-5" value="2" style="verticalLabelPosition=middle;verticalAlign=middle;strokeWidth=4;shape=mxgraph.flowchart.on-page_reference;fillColor=#d5e8d4;strokeColor=#000000;labelPosition=center;align=center;html=1;fontSize=18;fontStyle=1;spacingBottom=3;" vertex="1" parent="lMObtAj2JowYBNsHivty-26">
<mxGeometry x="120" y="15" width="30" height="30" as="geometry" />
</mxCell>
<mxCell id="lMObtAj2JowYBNsHivty-6" value="3" style="verticalLabelPosition=middle;verticalAlign=middle;strokeWidth=4;shape=mxgraph.flowchart.on-page_reference;fillColor=#d5e8d4;strokeColor=#000000;labelPosition=center;align=center;html=1;fontSize=18;fontStyle=1;spacingBottom=3;" vertex="1" parent="lMObtAj2JowYBNsHivty-26">
<mxGeometry x="200" y="15" width="30" height="30" as="geometry" />
</mxCell>
<mxCell id="lMObtAj2JowYBNsHivty-7" value="" style="endArrow=open;html=1;rounded=0;strokeWidth=3;curved=0;endFill=0;exitX=0;exitY=0.5;exitDx=0;exitDy=0;exitPerimeter=0;" edge="1" parent="lMObtAj2JowYBNsHivty-26" source="lMObtAj2JowYBNsHivty-6" target="lMObtAj2JowYBNsHivty-5">
<mxGeometry width="50" height="50" relative="1" as="geometry">
<mxPoint x="190" y="70" as="sourcePoint" />
<mxPoint x="140" y="70" as="targetPoint" />
<Array as="points" />
</mxGeometry>
</mxCell>
<mxCell id="lMObtAj2JowYBNsHivty-8" value="5" style="verticalLabelPosition=middle;verticalAlign=middle;strokeWidth=4;shape=mxgraph.flowchart.on-page_reference;fillColor=#d5e8d4;strokeColor=#000000;labelPosition=center;align=center;html=1;fontSize=18;fontStyle=1;spacingBottom=3;" vertex="1" parent="lMObtAj2JowYBNsHivty-26">
<mxGeometry x="280" y="15" width="30" height="30" as="geometry" />
</mxCell>
<mxCell id="lMObtAj2JowYBNsHivty-9" value="" style="endArrow=open;html=1;rounded=0;strokeWidth=3;curved=0;endFill=0;entryX=1;entryY=0.5;entryDx=0;entryDy=0;entryPerimeter=0;exitX=0;exitY=0.5;exitDx=0;exitDy=0;exitPerimeter=0;" edge="1" parent="lMObtAj2JowYBNsHivty-26" source="lMObtAj2JowYBNsHivty-8" target="lMObtAj2JowYBNsHivty-6">
<mxGeometry width="50" height="50" relative="1" as="geometry">
<mxPoint x="270" y="30" as="sourcePoint" />
<mxPoint x="240" y="40" as="targetPoint" />
<Array as="points" />
</mxGeometry>
</mxCell>
<mxCell id="lMObtAj2JowYBNsHivty-10" value="" style="whiteSpace=wrap;html=1;aspect=fixed;labelBackgroundColor=none;fillColor=#ffe6cc;strokeColor=#d79b00;" vertex="1" parent="lMObtAj2JowYBNsHivty-26">
<mxGeometry x="45" y="95" width="30" height="30" as="geometry" />
</mxCell>
<mxCell id="lMObtAj2JowYBNsHivty-11" value="4" style="verticalLabelPosition=middle;verticalAlign=middle;strokeWidth=4;shape=mxgraph.flowchart.on-page_reference;fillColor=#d5e8d4;strokeColor=#000000;labelPosition=center;align=center;html=1;fontSize=18;fontStyle=1;spacingBottom=3;" vertex="1" parent="lMObtAj2JowYBNsHivty-26">
<mxGeometry x="200" y="95" width="30" height="30" as="geometry" />
</mxCell>
<mxCell id="lMObtAj2JowYBNsHivty-12" value="SS1" style="text;html=1;strokeColor=none;fillColor=none;align=center;verticalAlign=middle;whiteSpace=wrap;overflow=hidden;fontSize=14;fontStyle=1;fontFamily=Courier New;" vertex="1" parent="lMObtAj2JowYBNsHivty-26">
<mxGeometry y="90" width="40" height="40" as="geometry" />
</mxCell>
<mxCell id="lMObtAj2JowYBNsHivty-13" value="" style="whiteSpace=wrap;html=1;aspect=fixed;labelBackgroundColor=none;fillColor=#ffe6cc;strokeColor=#d79b00;" vertex="1" parent="lMObtAj2JowYBNsHivty-26">
<mxGeometry x="45" y="175" width="30" height="30" as="geometry" />
</mxCell>
<mxCell id="lMObtAj2JowYBNsHivty-14" value="T1" style="text;html=1;strokeColor=none;fillColor=none;align=center;verticalAlign=middle;whiteSpace=wrap;overflow=hidden;fontSize=14;fontStyle=1;fontFamily=Courier New;" vertex="1" parent="lMObtAj2JowYBNsHivty-26">
<mxGeometry y="170" width="40" height="40" as="geometry" />
</mxCell>
<mxCell id="lMObtAj2JowYBNsHivty-15" value="" style="endArrow=open;html=1;rounded=0;strokeWidth=3;curved=0;endFill=0;" edge="1" parent="lMObtAj2JowYBNsHivty-26" source="lMObtAj2JowYBNsHivty-11" target="lMObtAj2JowYBNsHivty-6">
<mxGeometry width="50" height="50" relative="1" as="geometry">
<mxPoint x="290" y="40" as="sourcePoint" />
<mxPoint x="240" y="40" as="targetPoint" />
<Array as="points" />
</mxGeometry>
</mxCell>
<mxCell id="lMObtAj2JowYBNsHivty-16" value="7" style="verticalLabelPosition=middle;verticalAlign=middle;strokeWidth=4;shape=mxgraph.flowchart.on-page_reference;fillColor=#d5e8d4;strokeColor=#000000;labelPosition=center;align=center;html=1;fontSize=18;fontStyle=1;spacingBottom=3;" vertex="1" parent="lMObtAj2JowYBNsHivty-26">
<mxGeometry x="280" y="95" width="30" height="30" as="geometry" />
</mxCell>
<mxCell id="lMObtAj2JowYBNsHivty-17" value="" style="endArrow=open;html=1;rounded=0;strokeWidth=3;curved=0;endFill=0;entryX=1;entryY=0.5;entryDx=0;entryDy=0;entryPerimeter=0;exitX=0;exitY=0.5;exitDx=0;exitDy=0;exitPerimeter=0;" edge="1" parent="lMObtAj2JowYBNsHivty-26" source="lMObtAj2JowYBNsHivty-16">
<mxGeometry width="50" height="50" relative="1" as="geometry">
<mxPoint x="270" y="110" as="sourcePoint" />
<mxPoint x="230" y="110" as="targetPoint" />
<Array as="points" />
</mxGeometry>
</mxCell>
<mxCell id="lMObtAj2JowYBNsHivty-18" value="" style="endArrow=open;html=1;rounded=0;strokeWidth=3;curved=0;endFill=0;" edge="1" parent="lMObtAj2JowYBNsHivty-26" source="lMObtAj2JowYBNsHivty-16" target="lMObtAj2JowYBNsHivty-8">
<mxGeometry width="50" height="50" relative="1" as="geometry">
<mxPoint x="225" y="105" as="sourcePoint" />
<mxPoint x="225" y="55" as="targetPoint" />
<Array as="points" />
</mxGeometry>
</mxCell>
<mxCell id="lMObtAj2JowYBNsHivty-19" value="8" style="verticalLabelPosition=middle;verticalAlign=middle;strokeWidth=4;shape=mxgraph.flowchart.on-page_reference;fillColor=#d5e8d4;strokeColor=#000000;labelPosition=center;align=center;html=1;fontSize=18;fontStyle=1;spacingBottom=3;" vertex="1" parent="lMObtAj2JowYBNsHivty-26">
<mxGeometry x="360" y="15" width="30" height="30" as="geometry" />
</mxCell>
<mxCell id="lMObtAj2JowYBNsHivty-20" value="" style="endArrow=open;html=1;rounded=0;strokeWidth=3;curved=0;endFill=0;entryX=1;entryY=0.5;entryDx=0;entryDy=0;entryPerimeter=0;exitX=0;exitY=0.5;exitDx=0;exitDy=0;exitPerimeter=0;" edge="1" parent="lMObtAj2JowYBNsHivty-26" source="lMObtAj2JowYBNsHivty-19">
<mxGeometry width="50" height="50" relative="1" as="geometry">
<mxPoint x="350" y="30" as="sourcePoint" />
<mxPoint x="310" y="30" as="targetPoint" />
<Array as="points" />
</mxGeometry>
</mxCell>
<mxCell id="lMObtAj2JowYBNsHivty-21" value="6" style="verticalLabelPosition=middle;verticalAlign=middle;strokeWidth=4;shape=mxgraph.flowchart.on-page_reference;plain-blue;gradientColor=none;fillColor=#B5E3Fe;strokeColor=#000000;labelPosition=center;align=center;html=1;fontSize=18;fontStyle=1;spacingBottom=3;" vertex="1" parent="lMObtAj2JowYBNsHivty-26">
<mxGeometry x="200" y="175" width="30" height="30" as="geometry" />
</mxCell>
<mxCell id="lMObtAj2JowYBNsHivty-22" value="" style="endArrow=open;html=1;rounded=0;strokeWidth=3;curved=0;endFill=0;" edge="1" parent="lMObtAj2JowYBNsHivty-26" source="lMObtAj2JowYBNsHivty-21">
<mxGeometry width="50" height="50" relative="1" as="geometry">
<mxPoint x="225" y="105" as="sourcePoint" />
<mxPoint x="215" y="125" as="targetPoint" />
<Array as="points" />
</mxGeometry>
</mxCell>
<mxCell id="lMObtAj2JowYBNsHivty-23" value="1" style="verticalLabelPosition=middle;verticalAlign=middle;strokeWidth=4;shape=mxgraph.flowchart.on-page_reference;plain-blue;gradientColor=none;fillColor=#B5E3Fe;strokeColor=#000000;labelPosition=center;align=center;html=1;fontSize=18;fontStyle=1;spacingBottom=3;" vertex="1" parent="lMObtAj2JowYBNsHivty-26">
<mxGeometry x="120" y="175" width="30" height="30" as="geometry" />
</mxCell>
<mxCell id="lMObtAj2JowYBNsHivty-24" value="" style="endArrow=open;html=1;rounded=0;strokeWidth=3;curved=0;endFill=0;" edge="1" parent="lMObtAj2JowYBNsHivty-26" source="lMObtAj2JowYBNsHivty-21" target="lMObtAj2JowYBNsHivty-23">
<mxGeometry width="50" height="50" relative="1" as="geometry">
<mxPoint x="145" y="105" as="sourcePoint" />
<mxPoint x="135" y="125" as="targetPoint" />
<Array as="points" />
</mxGeometry>
</mxCell>
<mxCell id="lMObtAj2JowYBNsHivty-25" value="B" style="verticalLabelPosition=middle;verticalAlign=middle;html=1;strokeWidth=1;shape=mxgraph.flowchart.on-page_reference;strokeColor=#b85450;fillColor=#f8cecc;labelPosition=center;align=center;dashed=1;fontStyle=1;spacing=0;spacingBottom=2;" vertex="1" parent="lMObtAj2JowYBNsHivty-26">
<mxGeometry x="120" y="170" width="14" height="14" as="geometry" />
</mxCell>
</root>
</mxGraphModel>
</diagram>
<diagram id="ZB54035AOYvPo9_0UTcb" name="state 2">
<mxGraphModel dx="1070" dy="732" grid="1" gridSize="10" guides="1" tooltips="1" connect="1" arrows="1" fold="1" page="1" pageScale="1" pageWidth="450" pageHeight="250" math="0" shadow="0">
<root>
<mxCell id="0" />
<mxCell id="1" parent="0" />
<mxCell id="mpJY2JbuI38zzk8to14d-25" value="" style="group" vertex="1" connectable="0" parent="1">
<mxGeometry x="10" y="10" width="390" height="220" as="geometry" />
</mxCell>
<mxCell id="mpJY2JbuI38zzk8to14d-1" value="" style="verticalLabelPosition=bottom;verticalAlign=top;html=1;shape=mxgraph.basic.polygon;polyCoords=[[0,0],[0.75,0],[1,0],[1,1],[0.21,1],[0,1],[0,1],[0,0.73],[0.64,0.73],[0.64,0.27],[0,0.27]];polyline=0;fillColor=none;dashed=1;strokeColor=#CC00CC;strokeWidth=2;perimeterSpacing=0;shadow=1;sketch=1;curveFitting=1;jiggle=2;fixDash=0;container=0;dropTarget=0;" vertex="1" parent="mpJY2JbuI38zzk8to14d-25">
<mxGeometry x="101" width="140" height="220" as="geometry" />
</mxCell>
<mxCell id="mpJY2JbuI38zzk8to14d-2" value="SS2" style="text;html=1;strokeColor=none;fillColor=none;align=center;verticalAlign=middle;whiteSpace=wrap;overflow=hidden;fontSize=14;fontStyle=1;fontFamily=Courier New;" vertex="1" parent="mpJY2JbuI38zzk8to14d-25">
<mxGeometry y="10" width="40" height="40" as="geometry" />
</mxCell>
<mxCell id="mpJY2JbuI38zzk8to14d-3" value="" style="whiteSpace=wrap;html=1;aspect=fixed;labelBackgroundColor=none;fillColor=#ffe6cc;strokeColor=#d79b00;" vertex="1" parent="mpJY2JbuI38zzk8to14d-25">
<mxGeometry x="45" y="15" width="30" height="30" as="geometry" />
</mxCell>
<mxCell id="mpJY2JbuI38zzk8to14d-4" value="2" style="verticalLabelPosition=middle;verticalAlign=middle;strokeWidth=4;shape=mxgraph.flowchart.on-page_reference;fillColor=#d5e8d4;strokeColor=#000000;labelPosition=center;align=center;html=1;fontSize=18;fontStyle=1;spacingBottom=3;" vertex="1" parent="mpJY2JbuI38zzk8to14d-25">
<mxGeometry x="120" y="15" width="30" height="30" as="geometry" />
</mxCell>
<mxCell id="mpJY2JbuI38zzk8to14d-5" value="3" style="verticalLabelPosition=middle;verticalAlign=middle;strokeWidth=4;shape=mxgraph.flowchart.on-page_reference;fillColor=#d5e8d4;strokeColor=#000000;labelPosition=center;align=center;html=1;fontSize=18;fontStyle=1;spacingBottom=3;" vertex="1" parent="mpJY2JbuI38zzk8to14d-25">
<mxGeometry x="200" y="15" width="30" height="30" as="geometry" />
</mxCell>
<mxCell id="mpJY2JbuI38zzk8to14d-6" value="" style="endArrow=open;html=1;rounded=0;strokeWidth=3;curved=0;endFill=0;exitX=0;exitY=0.5;exitDx=0;exitDy=0;exitPerimeter=0;" edge="1" parent="mpJY2JbuI38zzk8to14d-25" source="mpJY2JbuI38zzk8to14d-5" target="mpJY2JbuI38zzk8to14d-4">
<mxGeometry width="50" height="50" relative="1" as="geometry">
<mxPoint x="190" y="70" as="sourcePoint" />
<mxPoint x="140" y="70" as="targetPoint" />
<Array as="points" />
</mxGeometry>
</mxCell>
<mxCell id="mpJY2JbuI38zzk8to14d-7" value="5" style="verticalLabelPosition=middle;verticalAlign=middle;strokeWidth=4;shape=mxgraph.flowchart.on-page_reference;fillColor=#d5e8d4;strokeColor=#000000;labelPosition=center;align=center;html=1;fontSize=18;fontStyle=1;spacingBottom=3;" vertex="1" parent="mpJY2JbuI38zzk8to14d-25">
<mxGeometry x="280" y="15" width="30" height="30" as="geometry" />
</mxCell>
<mxCell id="mpJY2JbuI38zzk8to14d-8" value="" style="endArrow=open;html=1;rounded=0;strokeWidth=3;curved=0;endFill=0;entryX=1;entryY=0.5;entryDx=0;entryDy=0;entryPerimeter=0;exitX=0;exitY=0.5;exitDx=0;exitDy=0;exitPerimeter=0;" edge="1" parent="mpJY2JbuI38zzk8to14d-25" source="mpJY2JbuI38zzk8to14d-7" target="mpJY2JbuI38zzk8to14d-5">
<mxGeometry width="50" height="50" relative="1" as="geometry">
<mxPoint x="270" y="30" as="sourcePoint" />
<mxPoint x="240" y="40" as="targetPoint" />
<Array as="points" />
</mxGeometry>
</mxCell>
<mxCell id="mpJY2JbuI38zzk8to14d-9" value="" style="whiteSpace=wrap;html=1;aspect=fixed;labelBackgroundColor=none;fillColor=#ffe6cc;strokeColor=#d79b00;" vertex="1" parent="mpJY2JbuI38zzk8to14d-25">
<mxGeometry x="45" y="95" width="30" height="30" as="geometry" />
</mxCell>
<mxCell id="mpJY2JbuI38zzk8to14d-10" value="4" style="verticalLabelPosition=middle;verticalAlign=middle;strokeWidth=4;shape=mxgraph.flowchart.on-page_reference;fillColor=#d5e8d4;strokeColor=#000000;labelPosition=center;align=center;html=1;fontSize=18;fontStyle=1;spacingBottom=3;" vertex="1" parent="mpJY2JbuI38zzk8to14d-25">
<mxGeometry x="200" y="95" width="30" height="30" as="geometry" />
</mxCell>
<mxCell id="mpJY2JbuI38zzk8to14d-11" value="SS1" style="text;html=1;strokeColor=none;fillColor=none;align=center;verticalAlign=middle;whiteSpace=wrap;overflow=hidden;fontSize=14;fontStyle=1;fontFamily=Courier New;" vertex="1" parent="mpJY2JbuI38zzk8to14d-25">
<mxGeometry y="90" width="40" height="40" as="geometry" />
</mxCell>
<mxCell id="mpJY2JbuI38zzk8to14d-12" value="" style="whiteSpace=wrap;html=1;aspect=fixed;labelBackgroundColor=none;fillColor=#ffe6cc;strokeColor=#d79b00;" vertex="1" parent="mpJY2JbuI38zzk8to14d-25">
<mxGeometry x="45" y="175" width="30" height="30" as="geometry" />
</mxCell>
<mxCell id="mpJY2JbuI38zzk8to14d-13" value="T1" style="text;html=1;strokeColor=none;fillColor=none;align=center;verticalAlign=middle;whiteSpace=wrap;overflow=hidden;fontSize=14;fontStyle=1;fontFamily=Courier New;" vertex="1" parent="mpJY2JbuI38zzk8to14d-25">
<mxGeometry y="170" width="40" height="40" as="geometry" />
</mxCell>
<mxCell id="mpJY2JbuI38zzk8to14d-14" value="" style="endArrow=open;html=1;rounded=0;strokeWidth=3;curved=0;endFill=0;" edge="1" parent="mpJY2JbuI38zzk8to14d-25" source="mpJY2JbuI38zzk8to14d-10" target="mpJY2JbuI38zzk8to14d-5">
<mxGeometry width="50" height="50" relative="1" as="geometry">
<mxPoint x="290" y="40" as="sourcePoint" />
<mxPoint x="240" y="40" as="targetPoint" />
<Array as="points" />
</mxGeometry>
</mxCell>
<mxCell id="mpJY2JbuI38zzk8to14d-15" value="7" style="verticalLabelPosition=middle;verticalAlign=middle;strokeWidth=4;shape=mxgraph.flowchart.on-page_reference;fillColor=#d5e8d4;strokeColor=#000000;labelPosition=center;align=center;html=1;fontSize=18;fontStyle=1;spacingBottom=3;" vertex="1" parent="mpJY2JbuI38zzk8to14d-25">
<mxGeometry x="280" y="95" width="30" height="30" as="geometry" />
</mxCell>
<mxCell id="mpJY2JbuI38zzk8to14d-16" value="" style="endArrow=open;html=1;rounded=0;strokeWidth=3;curved=0;endFill=0;entryX=1;entryY=0.5;entryDx=0;entryDy=0;entryPerimeter=0;exitX=0;exitY=0.5;exitDx=0;exitDy=0;exitPerimeter=0;" edge="1" parent="mpJY2JbuI38zzk8to14d-25" source="mpJY2JbuI38zzk8to14d-15">
<mxGeometry width="50" height="50" relative="1" as="geometry">
<mxPoint x="270" y="110" as="sourcePoint" />
<mxPoint x="230" y="110" as="targetPoint" />
<Array as="points" />
</mxGeometry>
</mxCell>
<mxCell id="mpJY2JbuI38zzk8to14d-17" value="" style="endArrow=open;html=1;rounded=0;strokeWidth=3;curved=0;endFill=0;" edge="1" parent="mpJY2JbuI38zzk8to14d-25" source="mpJY2JbuI38zzk8to14d-15" target="mpJY2JbuI38zzk8to14d-7">
<mxGeometry width="50" height="50" relative="1" as="geometry">
<mxPoint x="225" y="105" as="sourcePoint" />
<mxPoint x="225" y="55" as="targetPoint" />
<Array as="points" />
</mxGeometry>
</mxCell>
<mxCell id="mpJY2JbuI38zzk8to14d-18" value="8" style="verticalLabelPosition=middle;verticalAlign=middle;strokeWidth=4;shape=mxgraph.flowchart.on-page_reference;fillColor=#d5e8d4;strokeColor=#000000;labelPosition=center;align=center;html=1;fontSize=18;fontStyle=1;spacingBottom=3;" vertex="1" parent="mpJY2JbuI38zzk8to14d-25">
<mxGeometry x="360" y="15" width="30" height="30" as="geometry" />
</mxCell>
<mxCell id="mpJY2JbuI38zzk8to14d-19" value="" style="endArrow=open;html=1;rounded=0;strokeWidth=3;curved=0;endFill=0;entryX=1;entryY=0.5;entryDx=0;entryDy=0;entryPerimeter=0;exitX=0;exitY=0.5;exitDx=0;exitDy=0;exitPerimeter=0;" edge="1" parent="mpJY2JbuI38zzk8to14d-25" source="mpJY2JbuI38zzk8to14d-18">
<mxGeometry width="50" height="50" relative="1" as="geometry">
<mxPoint x="350" y="30" as="sourcePoint" />
<mxPoint x="310" y="30" as="targetPoint" />
<Array as="points" />
</mxGeometry>
</mxCell>
<mxCell id="mpJY2JbuI38zzk8to14d-20" value="6" style="verticalLabelPosition=middle;verticalAlign=middle;strokeWidth=4;shape=mxgraph.flowchart.on-page_reference;plain-blue;gradientColor=none;fillColor=#B5E3Fe;strokeColor=#000000;labelPosition=center;align=center;html=1;fontSize=18;fontStyle=1;spacingBottom=3;" vertex="1" parent="mpJY2JbuI38zzk8to14d-25">
<mxGeometry x="200" y="175" width="30" height="30" as="geometry" />
</mxCell>
<mxCell id="mpJY2JbuI38zzk8to14d-21" value="" style="endArrow=open;html=1;rounded=0;strokeWidth=3;curved=0;endFill=0;" edge="1" parent="mpJY2JbuI38zzk8to14d-25" source="mpJY2JbuI38zzk8to14d-20">
<mxGeometry width="50" height="50" relative="1" as="geometry">
<mxPoint x="225" y="105" as="sourcePoint" />
<mxPoint x="215" y="125" as="targetPoint" />
<Array as="points" />
</mxGeometry>
</mxCell>
<mxCell id="mpJY2JbuI38zzk8to14d-22" value="1" style="verticalLabelPosition=middle;verticalAlign=middle;strokeWidth=4;shape=mxgraph.flowchart.on-page_reference;plain-blue;gradientColor=none;fillColor=#B5E3Fe;strokeColor=#000000;labelPosition=center;align=center;html=1;fontSize=18;fontStyle=1;spacingBottom=3;" vertex="1" parent="mpJY2JbuI38zzk8to14d-25">
<mxGeometry x="120" y="175" width="30" height="30" as="geometry" />
</mxCell>
<mxCell id="mpJY2JbuI38zzk8to14d-23" value="" style="endArrow=open;html=1;rounded=0;strokeWidth=3;curved=0;endFill=0;" edge="1" parent="mpJY2JbuI38zzk8to14d-25" source="mpJY2JbuI38zzk8to14d-20" target="mpJY2JbuI38zzk8to14d-22">
<mxGeometry width="50" height="50" relative="1" as="geometry">
<mxPoint x="145" y="105" as="sourcePoint" />
<mxPoint x="135" y="125" as="targetPoint" />
<Array as="points" />
</mxGeometry>
</mxCell>
<mxCell id="mpJY2JbuI38zzk8to14d-24" value="" style="verticalLabelPosition=bottom;verticalAlign=top;html=1;shape=mxgraph.basic.polygon;polyCoords=[[0.45,0],[0.75,0],[1,0],[1,1],[0.62,1],[0,1],[0,1],[0,1],[0,0.2],[0,0],[0.24,0]];polyline=0;fillColor=none;dashed=1;strokeColor=#CC00CC;strokeWidth=2;perimeterSpacing=0;shadow=1;sketch=1;curveFitting=1;jiggle=2;fixDash=0;container=0;dropTarget=0;" vertex="1" parent="mpJY2JbuI38zzk8to14d-25">
<mxGeometry x="111" y="170" width="50" height="40" as="geometry" />
</mxCell>
</root>
</mxGraphModel>
</diagram>
<diagram name="state 3" id="pfYS2UsdWF6MnEGA_9M5">
<mxGraphModel dx="1070" dy="732" grid="1" gridSize="10" guides="1" tooltips="1" connect="1" arrows="1" fold="1" page="1" pageScale="1" pageWidth="450" pageHeight="250" math="0" shadow="0">
<root>
<mxCell id="0" />
<mxCell id="1" parent="0" />
<mxCell id="G2f_uyPNZEB1i5etgh__-147" value="" style="group" vertex="1" connectable="0" parent="1">
<mxGeometry x="10" y="20" width="230" height="200" as="geometry" />
</mxCell>
<mxCell id="G2f_uyPNZEB1i5etgh__-136" value="SS2" style="text;html=1;strokeColor=none;fillColor=none;align=center;verticalAlign=middle;whiteSpace=wrap;overflow=hidden;fontSize=14;fontStyle=1;fontFamily=Courier New;" vertex="1" parent="G2f_uyPNZEB1i5etgh__-147">
<mxGeometry width="40" height="40" as="geometry" />
</mxCell>
<mxCell id="G2f_uyPNZEB1i5etgh__-137" value="&lt;b&gt;2, 3&lt;br&gt;&lt;/b&gt;" style="whiteSpace=wrap;html=1;aspect=fixed;labelBackgroundColor=none;fillColor=#ffe6cc;strokeColor=#d79b00;" vertex="1" parent="G2f_uyPNZEB1i5etgh__-147">
<mxGeometry x="45" y="5" width="30" height="30" as="geometry" />
</mxCell>
<mxCell id="G2f_uyPNZEB1i5etgh__-138" value="5" style="verticalLabelPosition=middle;verticalAlign=middle;strokeWidth=4;shape=mxgraph.flowchart.on-page_reference;fillColor=#d5e8d4;strokeColor=#000000;labelPosition=center;align=center;html=1;fontSize=18;fontStyle=1;spacingBottom=3;" vertex="1" parent="G2f_uyPNZEB1i5etgh__-147">
<mxGeometry x="120" y="5" width="30" height="30" as="geometry" />
</mxCell>
<mxCell id="G2f_uyPNZEB1i5etgh__-139" value="&lt;b&gt;4&lt;/b&gt;" style="whiteSpace=wrap;html=1;aspect=fixed;labelBackgroundColor=none;fillColor=#ffe6cc;strokeColor=#d79b00;" vertex="1" parent="G2f_uyPNZEB1i5etgh__-147">
<mxGeometry x="45" y="85" width="30" height="30" as="geometry" />
</mxCell>
<mxCell id="G2f_uyPNZEB1i5etgh__-140" value="SS1" style="text;html=1;strokeColor=none;fillColor=none;align=center;verticalAlign=middle;whiteSpace=wrap;overflow=hidden;fontSize=14;fontStyle=1;fontFamily=Courier New;" vertex="1" parent="G2f_uyPNZEB1i5etgh__-147">
<mxGeometry y="80" width="40" height="40" as="geometry" />
</mxCell>
<mxCell id="G2f_uyPNZEB1i5etgh__-141" value="&lt;b&gt;1, 6&lt;br&gt;&lt;/b&gt;" style="whiteSpace=wrap;html=1;aspect=fixed;labelBackgroundColor=none;fillColor=#ffe6cc;strokeColor=#d79b00;" vertex="1" parent="G2f_uyPNZEB1i5etgh__-147">
<mxGeometry x="45" y="165" width="30" height="30" as="geometry" />
</mxCell>
<mxCell id="G2f_uyPNZEB1i5etgh__-142" value="T1" style="text;html=1;strokeColor=none;fillColor=none;align=center;verticalAlign=middle;whiteSpace=wrap;overflow=hidden;fontSize=14;fontStyle=1;fontFamily=Courier New;" vertex="1" parent="G2f_uyPNZEB1i5etgh__-147">
<mxGeometry y="160" width="40" height="40" as="geometry" />
</mxCell>
<mxCell id="G2f_uyPNZEB1i5etgh__-143" value="7" style="verticalLabelPosition=middle;verticalAlign=middle;strokeWidth=4;shape=mxgraph.flowchart.on-page_reference;fillColor=#d5e8d4;strokeColor=#000000;labelPosition=center;align=center;html=1;fontSize=18;fontStyle=1;spacingBottom=3;" vertex="1" parent="G2f_uyPNZEB1i5etgh__-147">
<mxGeometry x="120" y="85" width="30" height="30" as="geometry" />
</mxCell>
<mxCell id="G2f_uyPNZEB1i5etgh__-144" value="" style="endArrow=open;html=1;rounded=0;strokeWidth=3;curved=0;endFill=0;" edge="1" parent="G2f_uyPNZEB1i5etgh__-147" source="G2f_uyPNZEB1i5etgh__-143" target="G2f_uyPNZEB1i5etgh__-138">
<mxGeometry width="50" height="50" relative="1" as="geometry">
<mxPoint x="65" y="95" as="sourcePoint" />
<mxPoint x="65" y="45" as="targetPoint" />
<Array as="points" />
</mxGeometry>
</mxCell>
<mxCell id="G2f_uyPNZEB1i5etgh__-145" value="8" style="verticalLabelPosition=middle;verticalAlign=middle;strokeWidth=4;shape=mxgraph.flowchart.on-page_reference;fillColor=#d5e8d4;strokeColor=#000000;labelPosition=center;align=center;html=1;fontSize=18;fontStyle=1;spacingBottom=3;" vertex="1" parent="G2f_uyPNZEB1i5etgh__-147">
<mxGeometry x="200" y="5" width="30" height="30" as="geometry" />
</mxCell>
<mxCell id="G2f_uyPNZEB1i5etgh__-146" value="" style="endArrow=open;html=1;rounded=0;strokeWidth=3;curved=0;endFill=0;entryX=1;entryY=0.5;entryDx=0;entryDy=0;entryPerimeter=0;exitX=0;exitY=0.5;exitDx=0;exitDy=0;exitPerimeter=0;" edge="1" parent="G2f_uyPNZEB1i5etgh__-147" source="G2f_uyPNZEB1i5etgh__-145">
<mxGeometry width="50" height="50" relative="1" as="geometry">
<mxPoint x="190" y="20" as="sourcePoint" />
<mxPoint x="150" y="20" as="targetPoint" />
<Array as="points" />
</mxGeometry>
</mxCell>
</root>
</mxGraphModel>
</diagram>
</mxfile>