Radeon ProRender

hiprtGetGeometryBuildTemporaryBufferSize

Gets temporary storage requirements for geometry build.

hiprtError hiprtGetGeometryBuildTemporaryBufferSize( hiprtContext context,
  const hiprtGeometryBuildInput* buildInput,
  const hiprtBuildOptions* buildOptions,
  size_t* outSize);

Parameters

Parameter Description
context HIPRT API context.
buildInput Describes input primitive to build geometry from.
buildOptions Various flags controlling build process.
outSize Pointer to write result to.

Return

Returns HIPRT error in case of a failure, or hiprtSuccess otherwise.