Created
September 23, 2018 21:04
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Project Vector to Plane v1
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| # get plane normal | |
| axis = cmds.createNode('math_AxisFromMatrix', name='proj_AXI') | |
| cmds.connectAttr('plane.matrix', axis + '.input') | |
| cmds.setAttr(axis + '.axis', 1) | |
| # get dot product between vector and normal | |
| dot = cmds.createNode('math_DotProduct', name='proj_DOT') | |
| cmds.connectAttr('src.translate', dot + '.input1') | |
| cmds.connectAttr(axis + '.output', dot + '.input2') | |
| # scale normal | |
| scale = cmds.createNode('math_MultiplyVector', name='proj_MUL') | |
| cmds.connectAttr(axis + '.output', scale + '.input1') | |
| cmds.connectAttr(dot + '.output', scale + '.input2') | |
| # subtract result from vector | |
| proj = cmds.createNode('math_SubtractVector', name='proj_SUB') | |
| cmds.connectAttr('src.translate', proj + '.input1') | |
| cmds.connectAttr(scale + '.output', proj + '.input2') |
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