iSourceTiling

Encapsulates the tiling applied to 3D source content for tiled 3D content processing.

Refer to Tiled 3D Content Processing for an overview of PathEngine's tiled 3D content processing setup.

This interface is defined in SDKRoot/code/externalAPI/i_pathengine.h.

iSourceTiling objects can be constructed with iPathEngine::buildRegularSourceTiling(), iPathEngine::buildRegularSourceTiling_RoundUpForVoxels() or iPathEngine::loadSourceTiling().
iSourceTiling objects can be released explicitly by calling delete on the pointer or by calling the object's release() function. A pointer to an iSourceTiling object must not be used after the object has been deleted.

addConstExternalRef		Increments the internal reference count for this API object.
addExternalRef		Increments the internal reference count for this API object.
getTileFilterRange		Queries the horizontal range to use when filtering source elements for tile by tile 3D content processing.
getTileFilterRange_Voxels		Queries the horizontal range to use when filtering source elements for tile by tile 3D content processing (when the 'voxels' method is being used).
getTileForXY		Looks up the source tile index for the specified horizontal coordinates.
getTileRange		Queries the horizontal range of an individual tile in this tiling.
getTileRangeAsString		Queries the horizontal range of an individual tile in this tiling, as a string.
getTileRegion		Queries the region covered by a specified tile in this tiling.
getWorldRange		Queries the horizontal range covered by this tiling.
hasRefs		Enables you to check whether there are any outstanding references on this object, other than the interface reference through which you are calling, and therefore whether this object will actually be deleted if you call its release method.
release		Releases the API object pointer.
save		Saves this object to persistent storage.
size		Returns the number of tiles in this tiling.