Algorithm Demo
Compare raster drawing steps. Click the canvas to set the first point, and use Shift + click for the end point.
Comparison overlay
Offset both algorithms to reveal pixel differences.
500 ms
Metrics
DDR points201
DDR render time0.066 ms
Bresenham points201
Bresenham render time0.139 ms
Visible steps1 / 201
Canvas Preview
Green marks the start, red marks the end, and blue marks the rasterized path.
Active: BRESENHAM