ObjFW  Diff

 *	  and the receiver on the right side.
 *
 * @param matrix The matrix to multiply the receiver with
 */
- (void)multiplyWithMatrix: (OFMatrix4x4 *)matrix;

/**
 * @brief Transforms the specified 3D vector according to the matrix.
 *
 * As multiplying a 4x4 matrix with a 3D vector is not defined, this extends
 * the 3D vector to a 4D vector with its `w` value being set to 0 and just
 * discards the `w` value of the resulting 4D vector for the returned 3D
 * vector. This allows reducing the number number of calculations performed and
 * is mostly useful for 3D graphics.
 *
 * @param vector The 3D vector to transform
 * @return The transformed 3D vector
 */
- (OFVector3D)transformedVector3D: (OFVector3D)vector;
@end

OF_ASSUME_NONNULL_END