Rich Lane

Disabled by default, since reading flash takes about 7% extra time if no sectors can be skipped. For my use case it saves more than 50% time.

support offscreen drawing

1

Redirecting drawing operations to another SDL surface is useful for postprocessing effects, procedurally generated sprites, etc. Proposed API: canvas = createCanvas(width, height) canvas = loadImage(filename) previous = selectCanvas(canvas) drawCanvas(canvas, x,...