BeeEngine/glslang-zig
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Clean the implementation of GL_EXT_texture_shadow_lod.

Browse source 
Move the parameter verifictation to a centralized place where all the builtins
are verified for correctness.

Add verification for the new builtins with version and extension check
These builtins are supported on GLSL since version 130 and GLES since
version 300.
This commit is contained in:
Pankaj Mistry 2023-10-02 12:10:11 -07:00 • committed by GitHub
parent 3f02132668
commit 5ff0c048b7
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
15 changed files with 443 additions and 92 deletions
Download patch file Download diff file Expand all files Collapse all files

22
Test/glsl.es320.extTextureShadowLod.frag Normal file
View file

@ -0,0 +1,22 @@
#version 320 es
#extension GL_EXT_texture_shadow_lod : enable
uniform lowp sampler2DArrayShadow s2da;
uniform lowp samplerCubeArrayShadow sca;
uniform lowp samplerCubeShadow sc;
in lowp vec4 tc;
out lowp float c;
void main()
{
c = texture(s2da, tc, 0.0);
c = texture(sca, tc, 0.0, 0.0);
c = textureOffset(s2da, tc, ivec2(0.0), 0.0);
c = textureLod(s2da, tc, 0.0);
c = textureLod(sc, tc, 0.0);
c = textureLod(sca, tc, 0.0, 0.0);
c = textureLodOffset(s2da, tc, 0.0, ivec2(0.0));
}