[SDL Renderer] Game renders left side of screen on the right side.

RSDKModding / RSDKv3-Decompilation

A Full Decompilation of Sonic CD (2011) & Retro Engine (v3)

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[SDL Renderer] Game renders left side of screen on the right side. #206

Closed LittlePlanetCD closed 1 year ago

LittlePlanetCD commented 1 year ago

Okay, so.

This has been a bug for a while, but me and a few other people have managed to figure out somewhere this bug is coming from, and it was the SDL Renderer.

I thought for a while that it was platform specific, but it's actually just how the SDL renderer was written.

the bug in question is this:

it affects any port that utilizes SDL/2 to port RSDKv3 over.

LittlePlanetCD commented 1 year ago

I believe it can even be re-created on Windows just by toggling RETRO_USING_OPENGL to 0.