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cheapass fix for texture positions, atleast effective at 1xIR

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This commit is contained in:
Arisotura 2019-06-12 02:55:38 +02:00
parent a3fed77da3
commit ea5dc39e83
1 changed files with 2 additions and 6 deletions
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8
src/GPU3D_OpenGL_shaders.h
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@ -128,10 +128,6 @@ void main()
vec4 depthR = texelFetch(DepthBuffer, coord + ivec2(scale,0), 0);
vec4 attrR = texelFetch(AttrBuffer, coord + ivec2(scale,0), 0);
/*if ((polyid != int(attrU.r * 63.0) && isless(depth.r, depthU.r)) ||
(polyid != int(attrD.r * 63.0) && isless(depth.r, depthD.r)) ||
(polyid != int(attrL.r * 63.0) && isless(depth.r, depthL.r)) ||
(polyid != int(attrR.r * 63.0) && isless(depth.r, depthR.r)))*/
if (isgood(attrU, depthU.r, polyid, depth.r) ||
isgood(attrD, depthD.r, polyid, depth.r) ||
isgood(attrL, depthL.r, polyid, depth.r) ||
@ -660,7 +656,7 @@ void main()
int zshift = (attr >> 16) & 0x1F;
vec4 fpos;
fpos.xy = ((vec2(vPosition.xy) * 2.0) / uScreenSize) - 1.0;
fpos.xy = (((vec2(vPosition.xy) + 0.5) * 2.0) / uScreenSize) - 1.0;
fpos.z = (float(vPosition.z << zshift) / 8388608.0) - 1.0;
fpos.w = float(vPosition.w) / 65536.0f;
fpos.xyz *= fpos.w;
@ -683,7 +679,7 @@ void main()
int zshift = (attr >> 16) & 0x1F;
vec4 fpos;
fpos.xy = ((vec2(vPosition.xy) * 2.0) / uScreenSize) - 1.0;
fpos.xy = (((vec2(vPosition.xy) + 0.5) * 2.0) / uScreenSize) - 1.0;
fZ = float(vPosition.z << zshift) / 16777216.0;
fpos.w = float(vPosition.w) / 65536.0f;
fpos.xy *= fpos.w;