microsoft / microsoft/automatic-graph-layout
MSAGL dragging slowness issue
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Description
I have created my own node by dropping a node using DrawNodeDelegate. I have used the method GeometryGraphCreator.CreateGeometryNode() to create the node.
But my problem is, if I tried to move a Node using mouse move, it seems that node moving very very slowly and some graphics rendering issues also found.
I have following the sample FindEmptySpotSample in MSAGL example, the same issue is found there also while drawing a rectangle in graghing pane using 'Insert rectangle' button.
Please anyone help to solve this issue.
Thanks,
Sathish
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Research direction
Start by reproducing the slow node movement and rendering problems in the FindEmptySpotSample, including the rectangle workflow triggered by the “Insert rectangle” button. Trace the node creation path through DrawNodeDelegate and GeometryGraphCreator.CreateGeometryNode; done means dragging is responsive and the reported graphics issues no longer occur.
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Assessment
- Tech stack
- csharp
- Domain
- computer-graphics
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100