[CURA-12580, CURA-13056] Support painting#2337
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Remco Burema (rburema) wants to merge 34 commits into
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CURA-12580 This commit also generalizes the use of the isPainted() methods, instead of manually checking whether the mesh is a modifier. This way we can add more mesh modifier types and only change the single testing method.
CURA-12580 Support painting doesn't propagate voxels and has a lower resolution, so the calculation time should be way less compared to material painting generation.
CURA-12580 This allows saving multiple data sets in the same OBJ
…de-tree-support' into CURA-12580_paint-on-support
CURA-12580 Because the voxels grid bounding box was the same as the mesh, we didn't have space around the generated voxels, which is necessary when generating the 2D contours. Without that, the segments at the very edge are missing, and we cannot make an actual polygon out of it.
…ble_support_placement
This was referenced Jun 3, 2026
Remco Burema (rburema)
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Test Results31 tests 31 ✅ 5s ⏱️ Results for commit a3db3c4. ♻️ This comment has been updated with latest results. |
Erwan MATHIEU (wawanbreton)
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Erwan MATHIEU (wawanbreton)
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Some tiny remarks, but looks good !
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In addition to other kinds of painting (seam and material/extruder) introduce support painting, which is a large part of the reason the painting feature was started to begin with.
With this, 'support_enable' becomes more like an 'auto-support', that just tries to support everything w.r.t a given support angle, versus support painting, in which a UV-texture with the relevant allow/deny colours determines support. (Combining the two is possible.)
See also: