pub fn canvas_transform(a: f32, b: f32, c: f32, d: f32, tx: f32, ty: f32)Expand description
Apply a 2D affine transformation to subsequent draw commands.
The six values represent a column-major 3×2 matrix:
| a c tx |
| b d ty |
| 0 0 1 |For a simple translation, use canvas_transform(1.0, 0.0, 0.0, 1.0, tx, ty).