RGBA8 pixels of a procedurally drawn leaf card; row 0 is the bottom (v = 0, where the card attaches).
RGBA, 4 bytes per pixel. RGB is a grey detail value (multiplied by the leaf colour), A is coverage.
Width and height in pixels.
RGBA8 pixels of a procedurally drawn leaf card; row 0 is the bottom (v = 0, where the card attaches).