def process(self, instance):
        """Process all the nodes in the instance 'objectSet'"""
        meshes = instance.data['shapes']

        # Get all edges
        edges = ['{0}.e[*]'.format(node) for node in meshes]

        # Filter by constraint on edge length
        invalid = mesh_utils.polyConstraint(edges,
                                            disable=True,  # Disable previous settings, use only current
                                            t=0x8000,      # type: 0x8000(edge)
                                            length=1,
                                            lengthbound=(0, self.__tolerance))

        if invalid:
            raise RuntimeError("Meshes found with zero edge length: {0}".format(invalid))
Ejemplo n.º 2
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    def process(self, instance):
        """Process all meshes"""
        meshes = cmds.ls(instance, type='mesh', dag=True, long=True)

        # Get all faces
        faces = ['{0}.f[*]'.format(node) for node in meshes]

        # Filter by constraint on face area
        invalid = mesh_utils.polyConstraint(faces,
                                            disable=True,  # Disable previous settings, use only current
                                            t=0x0008,      # type: 0x0008(face)
                                            geometricarea=1,
                                            geometricareabound=(0, self.__tolerance))

        if invalid:
            raise RuntimeError("Meshes found with zero face areas: {0}".format(invalid))
Ejemplo n.º 3
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    def process(self, instance):
        """Process all the nodes in the instance 'objectSet'"""
        meshes = cmds.ls(instance, type='mesh', dag=True, long=True)

        # Get all edges
        edges = ['{0}.e[*]'.format(node) for node in meshes]

        # Filter by constraint on edge length
        invalid = mesh_utils.polyConstraint(
            edges,
            disable=True,  # Disable previous settings, use only current
            t=0x8000,  # type: 0x8000(edge)
            length=1,
            lengthbound=(0, self.__tolerance))

        if invalid:
            raise RuntimeError(
                "Meshes found with zero edge length: {0}".format(invalid))