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Fix old spec

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mklefrancois 2020-12-21 11:53:42 +01:00
parent 401637f93b
commit 9a174a8269
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5
ray_tracing_intersection/README.md
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@ -385,11 +385,6 @@ We first declare the extensions and include common files.
#include "wavefront.glsl" #include "wavefront.glsl"
~~~~ ~~~~
Then we **must** add the following, otherwise the intersection shader will not report any hit.
~~~~ C++
hitAttributeEXT vec3 HitAttribute;
~~~~
The following is the topology of all spheres, which we will be able to retrieve using `gl_PrimitiveID`. The following is the topology of all spheres, which we will be able to retrieve using `gl_PrimitiveID`.