Renderer: Better contours

Helco / PebbleOfDoom

A platform is only hackable when some form of Doom is ported to it, let's make Pebble hackable!

MIT License

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Renderer: Better contours #131

Closed Helco closed 2 years ago

Helco commented 2 years ago

Probably crucial for understanding the level geometry we should be able to controls which contours to draw, e.g.:

Floor contours could be hidden for same-height sectors
Floor contours could be shown for aestethic reasons (marked paths)
Portal contours could be hidden for same-target (not necessarily same-sector, we mean semantic targets)

Helco commented 2 years ago

Fixed in 8c29d5a

There are still some improvements possible, there seems to be some inaccuracy in the bresenham iterator. With steep angles there are some misplaced pixels.