verysecrethero
37 lines
755 B
C++
37 lines
755 B
C++
#ifndef Collision_h__
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#define Collision_h__
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#include "../GLM.h"
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#include <algorithm>
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namespace Collision
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{
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struct Ray
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{
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public:
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glm::vec3 Origin;
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glm::vec3 Direction;
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};
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class AABB
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{
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public:
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AABB() = default;
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AABB(const glm::vec3& minPos, const glm::vec3& maxPos);
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const glm::vec3& MinCorner() const { return m_MinCorner; }
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const glm::vec3& MaxCorner() const { return m_MaxCorner; }
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const glm::vec3& Center() const { return m_Center; }
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const glm::vec3& HalfSize() const { return m_HalfSize; }
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private:
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glm::vec3 m_MinCorner;
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glm::vec3 m_MaxCorner;
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glm::vec3 m_Center;
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glm::vec3 m_HalfSize;
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};
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bool RayAABBIntr(const Ray& ray, const AABB& box);
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bool RayVsAABB(const Ray& ray, const AABB& box);
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}
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#endif |