feat: Add zoom in/out and panning [PT-187321155] #52
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To enable zooming and panning the graph was updated to use a single root element which the zoom/pan transformation is applied to. The transformation is also reported to the drawing component so that it can correctly place new nodes or draw the rubberband edge.
eireland
reviewed
Apr 8, 2024
| const nodes = svg | ||
| .selectAll("g") | ||
| const nodes = root | ||
| .selectAll("g.node") |
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Don't you want to select just g here since you're adding the node class to this element?
eireland
approved these changes
Apr 8, 2024
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To enable zooming and panning the graph was updated to use a single root element which the zoom/pan transformation is applied to. The transformation is also reported to the drawing component so that it can correctly place new nodes or draw the rubberband edge.