Textures can now specify display_size and display_origin to crop sprite
rendering to a sub-region within each atlas cell. This supports texture
atlases where content doesn't fill the entire cell (e.g., 16x24 sprites
centered in 32x32 cells).
API: Texture("sprites.png", 32, 32, display_size=(16, 24), display_origin=(8, 4))
Properties: display_width, display_height, display_offset_x, display_offset_y
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
