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More work for large worlds

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This commit is contained in:
Wojtek Figat
2022-06-30 22:06:35 +02:00
parent 4007c5e29c
commit b40a890d31
10 changed files with 103 additions and 27 deletions
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14
Source/Engine/Graphics/Models/SkinnedMesh.cpp
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@@ -127,6 +127,20 @@ bool SkinnedMesh::Intersects(const Ray& ray, const Matrix& world, Real& distance
return transformedBox.Intersects(ray, distance, normal);
}
bool SkinnedMesh::Intersects(const Ray& ray, const Transform& transform, Real& distance, Vector3& normal) const
{
// Transform points
Vector3 min, max;
transform.LocalToWorld(_box.Minimum, min);
transform.LocalToWorld(_box.Maximum, max);
// Get transformed box
BoundingBox transformedBox(min, max);
// Test ray on a box
return transformedBox.Intersects(ray, distance, normal);
}
void SkinnedMesh::Render(GPUContext* context) const
{
ASSERT(IsInitialized());