Files
NazaraEngine/include/Nazara/Graphics/Renderable.hpp
Lynix 01330dcfdf Graphics: Add frustum culling
Former-commit-id: 2741c465f9acb4a190de0a29db4a3853700461fd [formerly be67ee144fe577767a11be40f79f3f2e85d030c0] [formerly 302a6d2c8a3222401890d217f01c24a03db9ebc8 [formerly 762367a1144c340b84b61eee9d7577dcdaf717c6]]
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Former-commit-id: 75d1deaf21035eb1b630705017462b9e059149a9
2016-09-06 13:30:05 +02:00

54 lines
1.5 KiB
C++

// Copyright (C) 2015 Jérôme Leclercq
// This file is part of the "Nazara Engine - Graphics module"
// For conditions of distribution and use, see copyright notice in Config.hpp
#pragma once
#ifndef NAZARA_RENDERABLE_HPP
#define NAZARA_RENDERABLE_HPP
#include <Nazara/Graphics/Config.hpp>
#include <Nazara/Math/BoundingVolume.hpp>
#include <Nazara/Math/Frustum.hpp>
#include <Nazara/Math/Matrix4.hpp>
namespace Nz
{
class AbstractRenderQueue;
class NAZARA_GRAPHICS_API Renderable
{
public:
Renderable() = default;
Renderable(const Renderable& renderable) = default;
Renderable(Renderable&&) = default;
virtual ~Renderable();
virtual void AddToRenderQueue(AbstractRenderQueue* renderQueue, const Matrix4f& transformMatrix) const = 0;
virtual bool Cull(const Frustumf& frustum, const Matrix4f& transformMatrix) const;
inline void EnsureBoundingVolumeUpdated() const;
virtual const BoundingVolumef& GetBoundingVolume() const;
virtual void UpdateBoundingVolume(const Matrix4f& transformMatrix);
Renderable& operator=(const Renderable& renderable) = default;
Renderable& operator=(Renderable&& renderable) = default;
protected:
virtual void MakeBoundingVolume() const = 0;
inline void InvalidateBoundingVolume();
mutable BoundingVolumef m_boundingVolume;
private:
inline void UpdateBoundingVolume() const;
mutable bool m_boundingVolumeUpdated;
};
}
#include <Nazara/Graphics/Renderable.inl>
#endif // NAZARA_RENDERABLE_HPP