Radeon ProRender

rprCameraSetFocusDistance

Sets camera focus distance.

AMD Radeon ProRender emulates real-world cameras. Focus distance determines the distance from the camera into the scene which will be in focus.

rpr_status rprCameraSetFocusDistance( rpr_camera camera,
  rpr_float fdist);

Parameters

Parameter Description
camera The camera to set focus distance for.
fdist Focus distance in meters, default is 1 m.

Notes

Only used with RPR_CAMERA_MODE_PERSPECTIVE.

Return

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.