Tekken 6

[VIRGIN KLM]

This game does tons of very small draw calls, switching between different numbers of bones, and thus different shaders in hardware transform, the way PPSSPP works now. I guess AMD doesn't like shader switching very much.

It also switches the texture scaling for every draw call.

There are a number of games that do things like this and we could detect them and use alternative approaches, but that's for the future.

Great! There are 2 other bugs with the game, they might fix more games.

1. There is something wrong with collisions, look at those shaky Parkinson's Syndrome legs, I get the feeling it might affect more stuff than just that. Possibly a weird rounding method?

2. There are textures that their transparency doesn't get rendered as transparent, making objects look non-transparent on areas they should, like wooden fences, flowers etc.

3. Software Rendering makes the models have no light coordination system causing missing/buggy Gouraud/Phong shading and models ending up brighter than they should. (the missing/buggy Gouraud/Phong shading on SW rendering bug affects Tekken DR too)