crt-easymode-halation.cg corners distorted elongated when using higher res or interlaced

libretro / common-shaders

Collection of commonly used Cg shaders. These shaders are usable by either HLSL and/or Cg runtime compilers. The cg2glsl script will translate most of these into GLSL shaders.

http://www.libretro.com

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crt-easymode-halation.cg corners distorted elongated when using higher res or interlaced #136

Open ccollomb opened 6 years ago

ccollomb commented 6 years ago

Easy to see on the reicast bios boot screen, top left and right corners rounding are elongated, bottom left and right corners rounding are not present as if the calculations are based on a 2x vertical resolution