e2a38b3790
Added NzContext::EnsureContext and NzContext::GetThreadContext Added NzCube Added NzRect::GetCenter Added methods to send vectors to shaders Added NzRenderer::SetViewport Fixed NzRect::ExtendTo calculations Fixed NzImage::Update checks with level > 0 No longer use glTexStorage when creating a texture to prevent a bug NzBuffer's Lock and Unlock operations renamed to Map and Unmap NzVector2/3/4 can now cast implicitly to a pointer Optimized compilation time of String.hpp Optimized normalisaton of quaternions Optimized passing uniforms to shaders Quaternion now automaticaly Normalize h Removed macro definition of NAZARA_RENDERER_OPENGL from Renderer Removed implicit cast from NzVector2/3/4 to NzString Renamed nzBufferLock to nzBufferAccess Renamed NzRenderTarget::CanActivate to IsValid
91 lines
2.3 KiB
C++
91 lines
2.3 KiB
C++
// Copyright (C) 2012 Jérôme Leclercq
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// This file is part of the "Nazara Engine".
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// For conditions of distribution and use, see copyright notice in Config.hpp
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#pragma once
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#ifndef NAZARA_SHADER_HPP
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#define NAZARA_SHADER_HPP
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#include <Nazara/Prerequesites.hpp>
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#include <Nazara/Core/NonCopyable.hpp>
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#include <Nazara/Core/String.hpp>
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#include <Nazara/Math/Matrix4.hpp>
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#include <Nazara/Math/Vector2.hpp>
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#include <Nazara/Math/Vector3.hpp>
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#include <Nazara/Math/Vector4.hpp>
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#include <Nazara/Utility/Resource.hpp>
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enum nzShaderLanguage
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{
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nzShaderLanguage_Unknown,
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nzShaderLanguage_Cg,
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nzShaderLanguage_GLSL
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};
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enum nzShaderType
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{
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nzShaderType_Fragment,
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nzShaderType_Geometry,
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nzShaderType_Vertex,
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nzShaderType_Count
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};
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class NzRenderer;
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class NzShaderImpl;
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class NzTexture;
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class NAZARA_API NzShader : public NzResource, NzNonCopyable
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{
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friend class NzRenderer;
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public:
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NzShader();
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NzShader(nzShaderLanguage language);
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~NzShader();
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bool Create(nzShaderLanguage language);
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bool Compile();
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void Destroy();
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NzString GetLog() const;
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nzShaderLanguage GetLanguage() const;
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NzString GetSourceCode(nzShaderType type) const;
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bool IsCompiled() const;
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bool IsLoaded(nzShaderType type) const;
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bool Load(nzShaderType type, const NzString& source);
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bool LoadFromFile(nzShaderType type, const NzString& source);
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bool Lock();
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bool SendBoolean(const NzString& name, bool value);
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bool SendDouble(const NzString& name, double value);
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bool SendFloat(const NzString& name, float value);
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bool SendInteger(const NzString& name, int value);
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bool SendMatrix(const NzString& name, const NzMatrix4d& matrix);
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bool SendMatrix(const NzString& name, const NzMatrix4f& matrix);
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bool SendVector(const NzString& name, const NzVector2d& vector);
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bool SendVector(const NzString& name, const NzVector2f& vector);
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bool SendVector(const NzString& name, const NzVector3d& vector);
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bool SendVector(const NzString& name, const NzVector3f& vector);
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bool SendVector(const NzString& name, const NzVector4d& vector);
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bool SendVector(const NzString& name, const NzVector4f& vector);
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bool SendTexture(const NzString& name, NzTexture* texture);
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void Unlock();
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static bool IsLanguageSupported(nzShaderLanguage language);
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static bool IsTypeSupported(nzShaderType type);
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private:
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NzShaderImpl* m_impl;
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bool m_compiled;
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};
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#endif // NAZARA_SHADER_HPP
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