pub fn composition_transform(
size: Vector,
anchor_point: Vector,
center_point: Vector,
transform_matrix: Matrix,
scale: Vector,
rotation_angle: f32,
offset: Vector,
) -> Option<Matrix>Expand description
The transform of a WinUI clip or brush from its own properties, in the
space of an area of size: the anchor point is relative to the size,
then the transform matrix, the scale and the rotation about the center
point and the offset apply, as for a visual. None for the identity.