27 lines
721 B
C++
27 lines
721 B
C++
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#pragma once
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#include <array>
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#include "plane.hpp"
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#include "components.hpp"
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#include "matrix.hpp"
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#include "aabb.hpp"
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#include "object.hpp"
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#include "asset_types.hpp"
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class Scene;
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struct CameraFrustum {
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std::array<Plane, 6> planes;
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};
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CameraFrustum extract_frustum(const Matrix4x4 combined);
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CameraFrustum camera_extract_frustum(Scene& scene, Object cam);
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CameraFrustum normalize_frustum(const CameraFrustum& frustum);
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bool test_point_plane(const Plane& plane, const Vector3& point);
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bool test_point_frustum(const CameraFrustum& frustum, const Vector3& point);
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bool test_aabb_frustum(const CameraFrustum& frustum, const AABB& aabb);
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AABB get_aabb_for_part(const Transform& transform, const Mesh::Part& part);
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