| ID: | 5980 |
| From: | rn...@igor2.repo.hu |
| Date: | Thu, 9 Mar 2023 16:47:30 +0100 (CET) |
| Subject: | [pcb-rnd] new: camv-rnd: layer transformations |
Hi all, I've just upgraded rendering and added a few new actions in camv-rnd upon Cuvoodoo's feature request. The new actions are: RotateLayer(), TranslateLayer(), ScaleLayer() and ResetLayer(). They are in our action ref now: http://www.repo.hu/projects/camv-rnd/user/09_appendix/action_reference.html For TranslateLayer, always specify unit with the coords. There is a transformation matrix per layer and these actions just modify the matrix. This also means order of execution the actions matters. For example if you rotate the layer by 45 degrees first then translate by 1mm;0mm, the result will appear to move 1mm in 45 degrees. However, if you translate first then rotate, then the whole layer is moved 1mm to the right and then it is rotated there. If you want to rotate by some other point then 0;0, you first need to translate, then rotate, then translate back. Cuvoodoo, please test these, I believe these actions should be enough to do what you originally wanted. If this works, we should find out what kind of GUI frontend we should build on top of these actions. This depends on the typical use case too. Best regards, Igor2
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5980 [pcb-rnd] new: camv-rnd: layer transformations from rn...@igor2.repo.hu