A3DProjectPointCloud3

A3DStatus A3DProjectPointCloud3(A3DProjectPointCloudManager *pManager, A3DUns32 uPointCloudSize, A3DVector3dData const *pPointCloudToProject, A3DProjectPointCloudOptionsData const *pOptions, A3DProjectedPointCloudData **ppProjectedPointCloud)

A3DStatus A3DProjectPointCloud3(A3DProjectPointCloudManager* pManager, A3DUns32 uPointCloudSize, A3DVector3dData* pPointCloudToProject, A3DProjectPointCloudOptionsData* pOptions, A3DProjectedPointCloudData** ppProjectedPointCloud)

Function to project Point Cloud on BrepModel with a A3DProjectPointCloudManager.

Memory Management

In case of success, ppProjectedPointCloud contains heap allocated memory you are responsible for. To free the memory on ppProjectedPointCloud, call A3DProjectPointCloud3 by setting pManager to 0. In this case, all other parameters are ignored:

A3DProjectPointCloud3(0,0,0,0,ppProjectedPointCloud);

Parameters

pManager: A3DProjectPointCloudManager created by A3DProjectPointCloudManagerCreateFromModelFile() function.

uPointCloudSize: Number of points in pPointCloudToProject.

pPointCloudToProject: Point cloud to project. May also contain normals directions (ordered as follow: Point1, Normal1, Point 2, Normal2, etc.) depending on the A3DProjectPointCloudOptionsData::m_bPreferFaceTowardScan option. This point cloud must be in the same coordinate system as the BrepData structures stored in BrepModel.

pOption: Structure containing option (must be set). see A3DProjectPointCloudOption

ppProjectedPointCloud: Point cloud projected.

Returns

A3D_SUCCESS on success, or an error code on failure