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struct | A3DProjectedPointCloudData |
| A3DProjectedPointCloudData structure. More...
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struct | A3DProjectPointCloudManagerDataFromRI |
| A3DProjectPointCloudManagerDataFromRI sructure. More...
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A3DStatus | A3DProjectPointCloud (unsigned int uRiBrepModelSize, A3DRiBrepModel **pRiBrepModel, A3DUns32 uPointCloudSize, A3DVector3dData *pPointCloudToProject, A3DBool bUseExactComputation, A3DUns32 uNbThreads, A3DProjectedPointCloudData **ppProjectedPointCloud) |
| Function to project Point Cloud on BrepModel. More...
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A3DStatus | A3DProjectPointCloudManagerCreateFromRI (A3DProjectPointCloudManagerDataFromRI *pData, A3DProjectPointCloudManager **pManager) |
| Create a Point Cloud Manager from a set of A3DRiRepresentationItem with matrix placement. More...
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A3DStatus | A3DProjectPointCloudManagerCreateFromModelFile (A3DAsmModelFile *pModelFile, A3DProjectPointCloudManager **pManager) |
| Create a Point Cloud Manager from a A3DAsmModelFile. More...
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A3DStatus | A3DProjectPointCloudManagerDelete (A3DProjectPointCloudManager *pManager) |
| Deletes an A3DProjectPointCloudManager. More...
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A3DStatus | A3DProjectPointCloud2 (A3DProjectPointCloudManager *pManager, A3DUns32 uPointCloudSize, A3DVector3dData *pPointCloudToProject, A3DBool bUseExactComputation, A3DUns32 uNbThreads, A3DDouble dInsidePointEdgeTolerance, A3DProjectedPointCloudData **ppProjectedPointCloud) |
| Function to project Point Cloud on BrepModel with a A3DProjectPointCloudManager. More...
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- Version
- 6.1
ProjectPointCloud functions for model file.
- See also
- A3DProjectPointCloud
Function to project Point Cloud on BrepModel.
- Version
- 6.1
- Parameters
-
[in] | uRiBrepModelSize | Number of BrepModels in pRiBrepModel. |
[in] | pRiBrepModel | Array of Brep Models. |
[in] | uPointCloudSize | Number of points in pPointCloudToProject. |
[in] | pPointCloudToProject | Point cloud to project. This point cloud must be in the same coordinate system as the BrepData structures stored in BrepModel. |
[in] | bUseExactComputation | Flag to use exact topology. When this flag is false, the algorithm drops the point cloud on the faceted geometry, otherwise, the exact topology is used. |
[in] | uNbThreads | Number of threads wanted. 0 means non multi-thread. Please avoid setting a number of threads larger than the number of CPU cores. |
[out] | ppProjectedPointCloud | Point cloud projected. ppProjectedPointCloud is automatically allocated by A3DProjectPointCloud. It must be freed with the custom free memory callback. |
- Returns
- A3D_SUCCESS
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A3D_INVALID_DATA_STRUCT_NULL
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A3D_INVALID_DATA_STRUCT_SIZE
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A3D_INVALID_ENTITY_TYPE
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A3D_ERROR
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A3D_BREPDATA_INCONSISTENT_DATA if bUseExactComputation is set and if is missing A3DTopoBrepData
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A3D_TOPO_GEOMETRY_MISSING if bUseExactComputation is set and if is missing UV curves
Function to project Point Cloud on BrepModel with a A3DProjectPointCloudManager.
- Version
- 8.1
- Parameters
-
[in] | pManager | A3DProjectPointCloudManager created by A3DProjectPointCloudManagerCreateFromModelFile function. |
[in] | uPointCloudSize | Number of points in pPointCloudToProject. |
[in] | pPointCloudToProject | Point cloud to project. This point cloud must be in the same coordinate system as the BrepData structures stored in BrepModel. |
[in] | bUseExactComputation | Flag to use exact topology. When this flag is false, the algorithm drops the point cloud on the faceted geometry, otherwise, the exact topology is used. |
[in] | uNbThreads | Number of threads wanted. 0 means non multi-thread. Please avoid setting a number of threads larger than the number of CPU cores. |
[in] | dInsidePointEdgeTolerance | Tolerance used to check if projection point which is inside a face is on edge. |
[out] | ppProjectedPointCloud | Point cloud projected. ppProjectedPointCloud is automatically allocated by A3DProjectPointCloud. It must be freed with the custom free memory callback. |
- Returns
- A3D_SUCCESS
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A3D_INVALID_DATA_STRUCT_NULL
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A3D_INVALID_DATA_STRUCT_SIZE
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A3D_INVALID_ENTITY_TYPE
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A3D_ERROR