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Additional 3d support

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This commit is contained in:
Brian Fiete 2021-05-25 10:57:22 -04:00
parent 369bb0640c
commit 39c140f44a
27 changed files with 4063 additions and 126 deletions
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21
BeefySysLib/util/MathUtils.h Normal file
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#pragma once
#include "Vector.h"
#include "Matrix4.h"
NS_BF_BEGIN
class AABB
{
public:
Vector3 mMin;
Vector3 mMax;
};
class Sphere;
bool RayIntersectsTriangle(const Vector3& rayOrigin, const Vector3& rayVector, const Vector3& vtx0, const Vector3& vtx1, const Vector3& vtx2, Vector3* outIntersectionPoint, float* distance);
bool RayIntersectsCircle(const Vector3& rayOrigin, const Vector3& rayVector, const Sphere& sphere, Vector3* outIntersectionPoint, Vector3* outNormal, float* outDistance);
bool RayIntersectsAABB(const Vector3& rayOrigin, const Vector3& rayVector, const AABB& aabb, Vector3* outIntersectionPoint, Vector3* outNormal, float* outDistance);
NS_BF_END