62 lines
1.7 KiB
C++
62 lines
1.7 KiB
C++
// Copyright (C) 2013 Jérôme Leclercq
|
|
// This file is part of the "Nazara Engine - Renderer module"
|
|
// For conditions of distribution and use, see copyright notice in Config.hpp
|
|
|
|
#pragma once
|
|
|
|
#ifndef NAZARA_RENDERTEXTURE_HPP
|
|
#define NAZARA_RENDERTEXTURE_HPP
|
|
|
|
#include <Nazara/Prerequesites.hpp>
|
|
#include <Nazara/Core/NonCopyable.hpp>
|
|
#include <Nazara/Core/ResourceListener.hpp>
|
|
#include <Nazara/Renderer/Config.hpp>
|
|
#include <Nazara/Renderer/RenderTarget.hpp>
|
|
#include <Nazara/Renderer/Texture.hpp>
|
|
|
|
///TODO: Faire fonctionner les RenderTexture indépendamment du contexte (un FBO par classe et par contexte l'utilisant)
|
|
|
|
struct NzRenderTextureImpl;
|
|
|
|
class NAZARA_API NzRenderTexture : public NzRenderTarget, NzResourceListener, NzNonCopyable
|
|
{
|
|
public:
|
|
NzRenderTexture() = default;
|
|
~NzRenderTexture();
|
|
|
|
bool AttachBuffer(nzAttachmentPoint attachmentPoint, nzUInt8 index, nzPixelFormat format);
|
|
bool AttachTexture(nzAttachmentPoint attachmentPoint, nzUInt8 index, NzTexture* texture, unsigned int z = 0);
|
|
|
|
bool Create(unsigned int width, unsigned int height, bool lock = false);
|
|
void Destroy();
|
|
|
|
void Detach(nzAttachmentPoint attachmentPoint, nzUInt8 index);
|
|
|
|
unsigned int GetHeight() const;
|
|
NzRenderTargetParameters GetParameters() const;
|
|
unsigned int GetWidth() const;
|
|
|
|
bool IsComplete() const;
|
|
bool IsRenderable() const;
|
|
bool IsValid() const;
|
|
|
|
bool Lock() const;
|
|
void Unlock() const;
|
|
|
|
// Fonctions OpenGL
|
|
bool HasContext() const;
|
|
|
|
static bool IsSupported();
|
|
|
|
protected:
|
|
bool Activate() const override;
|
|
void Desactivate() const override;
|
|
|
|
private:
|
|
bool OnResourceDestroy(const NzResource* resource, int index) override;
|
|
|
|
NzRenderTextureImpl* m_impl = nullptr;
|
|
};
|
|
|
|
#endif // NAZARA_RENDERTEXTURE_HPP
|