glObjectLabel function opengl_glext

void glObjectLabel(
  1. int identifier,
  2. int name,
  3. int length,
  4. String label,
) 
GLAPI void APIENTRY glObjectLabel (GLenum identifier, GLuint name, GLsizei length, const GLchar *label)

Implementation

void glObjectLabel(int identifier, int name, int length, String label) {
  final glObjectLabelAsFunction = _glObjectLabel
      .cast<
        NativeFunction<
          Void Function(
            Uint32 identifier,
            Uint32 name,
            Uint32 length,
            Pointer<Utf8> label,
          )
        >
      >()
      .asFunction<
        void Function(int identifier, int name, int length, Pointer<Utf8> label)
      >();
  final labelPointer = label.toNativeUtf8();
  final result = glObjectLabelAsFunction(
    identifier,
    name,
    length,
    labelPointer,
  );
  calloc.free(labelPointer);
  return result;
}