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Do not allow inf z value in the vertex shader. Clamp w to a very small value. 

Fixes ground triangles clipping in Soulcalibur intro sequence.
This commit is contained in:
Flyinghead 2018-07-24 16:55:48 +02:00
parent b28e1505c5
commit b1686a8f6a
1 changed files with 4 additions and 1 deletions
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5
core/rend/gles/gles.cpp
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@ -108,7 +108,10 @@ void main() \n\
vtx_offs=in_offs; \n\ vtx_offs=in_offs; \n\
vtx_uv=in_uv; \n\ vtx_uv=in_uv; \n\
vec4 vpos=in_pos; \n\ vec4 vpos=in_pos; \n\
vpos.w=1.0/vpos.z; \n" if (isinf(vpos.z)) \n\
vpos.w = 1.18e-38; \n\
else \n\
vpos.w = 1.0 / vpos.z; \n"
#ifndef GLES #ifndef GLES
"\ "\
if (vpos.w < 0.0) { \n\ if (vpos.w < 0.0) { \n\