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WIP: Test Embree alternative to Blender BVH trees #108148

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Lukas Tönne wants to merge 12 commits from LukasTonne/blender:bvh-embree into main
pull from: LukasTonne/blender:bvh-embree
merge into: blender:main

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Conversation 0 Commits 12 Files Changed 16 +2 -2
1 changed files with 2 additions and 2 deletions
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source/blender/blenkernel/intern/bvh_test.cc
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@ -343,8 +343,8 @@ class UniformAreaTrianglesGenerator {
const float side_scale = math::sqrt(2.0f * triangle_area() / math::sqrt(1.0f - dot_uv * dot_uv));
const float r = min_side_length + (1.0f - min_side_length) * rng.get_float();
const float s = 1.0f / r;
float3 p1 = side_scale * r * u;
float3 p2 = side_scale * s * v;
float3 p1 = p0 + side_scale * r * u;
float3 p2 = p0 + side_scale * s * v;
positions[i * 3 + 0] = p0;
positions[i * 3 + 1] = p1;