artisynth.core.modelbase

Interface TransformGeometryAction

public interface TransformGeometryAction

Defines an object used to implement transform geometry actions. These actions can be requested from within the TransformableGeometry.transformGeometry(maspack.matrix.AffineTransform3dBase) method of a transformable object by calling the TransformGeometryContext.addAction(artisynth.core.modelbase.TransformGeometryAction) method of the TransformGeometryContext. Requested actions are called after the transformGeometry method has been called for all the transformables in the context, and their purpose is usually to request an update operation of some sort that can only be completed after all the geometry has been transformed.

Method Summary

Modifier and Type	Method and Description
void	transformGeometry(GeometryTransformer gtr, TransformGeometryContext context, int flags) Called from within the TransformGeometryContext.apply(maspack.geometry.GeometryTransformer, int) method of a TransformGeometryContext after after the transformGeometry method has been called for all the transformables in the context.

Method Detail

transformGeometry

void transformGeometry(GeometryTransformer gtr,
                       TransformGeometryContext context,
                       int flags)

Called from within the TransformGeometryContext.apply(maspack.geometry.GeometryTransformer, int) method of a TransformGeometryContext after after the transformGeometry method has been called for all the transformables in the context.

Parameters:

gtr - transformer implementing the transform

context - context issuing this call

flags - specifies conditions associated with the transformation. At present, the available flags are TransformableGeometry.TG_SIMULATING and TransformableGeometry.TG_ARTICULATED.