clara/bluenoise-raytracer
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Fixing access to nonuniform elements + SBT alignment

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This commit is contained in:
mklefrancois 2020-05-27 14:43:05 +02:00
parent 4f46136c08
commit ccdc90f35c
41 changed files with 388 additions and 279 deletions
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6
ray_tracing__advance/shaders/frag_shader.frag
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@ -43,8 +43,8 @@ void main()
int objId = scnDesc.i[pushC.instanceId].objId;
// Material of the object
int matIndex = matIdx[objId].i[gl_PrimitiveID];
WaveFrontMaterial mat = materials[objId].m[matIndex];
int matIndex = matIdx[nonuniformEXT(objId)].i[gl_PrimitiveID];
WaveFrontMaterial mat = materials[nonuniformEXT(objId)].m[matIndex];
vec3 N = normalize(fragNormal);
@ -84,7 +84,7 @@ void main()
{
int txtOffset = scnDesc.i[pushC.instanceId].txtOffset;
uint txtId = txtOffset + mat.textureId;
vec3 diffuseTxt = texture(textureSamplers[txtId], fragTexCoord).xyz;
vec3 diffuseTxt = texture(textureSamplers[nonuniformEXT(txtId)], fragTexCoord).xyz;
diffuse *= diffuseTxt;
}