Radeon ProRender


Sets world transform for a light.

rpr_status rprLightSetTransform( rpr_light light,
  rpr_bool transpose,
  rpr_float const * transform);


Parameter Description
light The light to set the transform for.
transpose Determines whether the basis vectors are in columns (false) or in rows (true) of the matrix.
transform An array of 16  rpr_float values (the major form of storing them is in rows).


Regular matrix transformation in 3D space. Transpose describes the layout of a matrix in memory: true if it is stored in rows, false if it is stored in columns.


Returns RPR_SUCCESS in case of success, or RPR_ERROR code if a problem was encountered.

To learn how to handle errors in AMD Radeon ProRender SDK, see Error Handling.