Updated Renderer
Former-commit-id: 74ad349814a5624cdf1c61bfb9e0123b82be06f2
This commit is contained in:
Lynix
parent
c3b2a0a03f
commit
b4d7e16749
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@ -27,8 +27,8 @@ class NAZARA_API NzDebugDrawer
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static void Draw(const NzFrustumf& frustum);
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static void Draw(const NzOrientedCubef& orientedCube);
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static void Draw(const NzSkeleton* skeleton);
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static void DrawNormals(const NzSubMesh* subMesh);
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static void DrawTangents(const NzSubMesh* subMesh);
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//static void DrawNormals(const NzSubMesh* subMesh);
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//static void DrawTangents(const NzSubMesh* subMesh);
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static bool Initialize();
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@ -444,7 +444,7 @@ void NzDebugDrawer::Draw(const NzSkeleton* skeleton)
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NazaraWarning("Failed to reset shader");
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}
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}
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/*
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void NzDebugDrawer::DrawNormals(const NzSubMesh* subMesh)
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{
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if (!initialized)
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@ -580,14 +580,14 @@ void NzDebugDrawer::DrawTangents(const NzSubMesh* subMesh)
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NazaraWarning("Failed to reset shader");
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}
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}
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*/
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bool NzDebugDrawer::Initialize()
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{
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if (!initialized)
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{
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// Shader
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{
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shader = NzShaderBuilder::Get(nzShaderBuilder_None);
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shader = NzShaderBuilder::Get(nzShaderFlags_None);
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if (!shader)
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{
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NazaraError("Failed to build debug shader");
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@ -121,7 +121,7 @@ bool NzHardwareBuffer::Fill(const void* data, unsigned int offset, unsigned int
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{
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// http://www.opengl.org/wiki/Vertex_Specification_Best_Practices
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if (size == m_parent->GetSize())
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glBufferData(NzOpenGL::BufferTarget[m_type], m_parent->GetSize(), nullptr, NzOpenGL::BufferUsage[m_parent->GetUsage()]); // Discard
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glBufferData(NzOpenGL::BufferTarget[m_type], size, nullptr, NzOpenGL::BufferUsage[m_parent->GetUsage()]); // Discard
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glBufferSubData(NzOpenGL::BufferTarget[m_type], offset, size, data);
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}
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@ -15,7 +15,7 @@ bool NzMaterialParams::IsValid() const
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}
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NzMaterial::NzMaterial() :
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m_shader(nullptr),
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m_customShader(nullptr),
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m_diffuseMap(nullptr),
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m_heightMap(nullptr),
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m_normalMap(nullptr),
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@ -30,6 +30,9 @@ NzResource()
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std::memcpy(this, &material, sizeof(NzMaterial)); // Autorisé dans notre cas, et plus rapide
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// Cependant comme nous sommes une entité à part nous devons ajouter les références aux ressources
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if (m_customShader)
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m_customShader->AddResourceReference();
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if (m_diffuseMap)
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m_diffuseMap->AddResourceReference();
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@ -39,9 +42,6 @@ NzResource()
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if (m_normalMap)
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m_normalMap->AddResourceReference();
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if (m_shader)
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m_shader->AddResourceReference();
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if (m_specularMap)
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m_specularMap->AddResourceReference();
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}
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@ -50,16 +50,19 @@ NzMaterial::NzMaterial(NzMaterial&& material)
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{
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std::memcpy(this, &material, sizeof(NzMaterial)); // Autorisé dans notre cas, et plus rapide
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// Comme ça nous volons la référence du matériau
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// Nous "volons" la référence du matériau
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material.m_customShader = nullptr;
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material.m_diffuseMap = nullptr;
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material.m_heightMap = nullptr;
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material.m_normalMap = nullptr;
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material.m_shader = nullptr;
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material.m_specularMap = nullptr;
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}
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NzMaterial::~NzMaterial()
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{
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if (m_customShader)
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m_customShader->RemoveResourceReference();
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if (m_diffuseMap)
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m_diffuseMap->RemoveResourceReference();
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@ -69,38 +72,30 @@ NzMaterial::~NzMaterial()
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if (m_normalMap)
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m_normalMap->RemoveResourceReference();
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if (m_shader)
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m_shader->RemoveResourceReference();
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if (m_specularMap)
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m_specularMap->RemoveResourceReference();
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}
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void NzMaterial::Apply() const
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void NzMaterial::Apply(const NzShader* shader) const
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{
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if (!m_shader)
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UpdateShader();
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NzRenderer::SetShader(m_shader);
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int ambientColorLocation = m_shader->GetUniformLocation("MaterialAmbient");
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int diffuseColorLocation = m_shader->GetUniformLocation("MaterialDiffuse");
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int shininessLocation = m_shader->GetUniformLocation("MaterialShininess");
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int specularColorLocation = m_shader->GetUniformLocation("MaterialSpecular");
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int ambientColorLocation = shader->GetUniformLocation("MaterialAmbient");
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int diffuseColorLocation = shader->GetUniformLocation("MaterialDiffuse");
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int shininessLocation = shader->GetUniformLocation("MaterialShininess");
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int specularColorLocation = shader->GetUniformLocation("MaterialSpecular");
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if (ambientColorLocation != -1)
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m_shader->SendColor(ambientColorLocation, m_ambientColor);
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shader->SendColor(ambientColorLocation, m_ambientColor);
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if (diffuseColorLocation != -1)
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m_shader->SendColor(diffuseColorLocation, m_diffuseColor);
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shader->SendColor(diffuseColorLocation, m_diffuseColor);
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if (m_diffuseMap)
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{
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int diffuseMapLocation = m_shader->GetUniformLocation("MaterialDiffuseMap");
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int diffuseMapLocation = shader->GetUniformLocation("MaterialDiffuseMap");
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if (diffuseMapLocation != -1)
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{
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nzUInt8 textureUnit;
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if (m_shader->SendTexture(diffuseMapLocation, m_diffuseMap, &textureUnit))
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if (shader->SendTexture(diffuseMapLocation, m_diffuseMap, &textureUnit))
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NzRenderer::SetTextureSampler(textureUnit, m_diffuseSampler);
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else
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NazaraWarning("Failed to send diffuse map");
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@ -109,11 +104,11 @@ void NzMaterial::Apply() const
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if (m_heightMap)
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{
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int heightMapLocation = m_shader->GetUniformLocation("MaterialHeightMap");
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int heightMapLocation = shader->GetUniformLocation("MaterialHeightMap");
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if (heightMapLocation != -1)
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{
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nzUInt8 textureUnit;
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if (m_shader->SendTexture(heightMapLocation, m_heightMap, &textureUnit))
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if (shader->SendTexture(heightMapLocation, m_heightMap, &textureUnit))
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NzRenderer::SetTextureSampler(textureUnit, m_diffuseSampler);
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else
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NazaraWarning("Failed to send height map");
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@ -122,11 +117,11 @@ void NzMaterial::Apply() const
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if (m_normalMap)
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{
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int normalMapLocation = m_shader->GetUniformLocation("MaterialNormalMap");
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int normalMapLocation = shader->GetUniformLocation("MaterialNormalMap");
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if (normalMapLocation != -1)
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{
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nzUInt8 textureUnit;
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if (m_shader->SendTexture(normalMapLocation, m_normalMap, &textureUnit))
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if (shader->SendTexture(normalMapLocation, m_normalMap, &textureUnit))
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NzRenderer::SetTextureSampler(textureUnit, m_diffuseSampler);
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else
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NazaraWarning("Failed to send normal map");
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@ -134,18 +129,18 @@ void NzMaterial::Apply() const
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}
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if (shininessLocation != -1)
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m_shader->SendFloat(shininessLocation, m_shininess);
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shader->SendFloat(shininessLocation, m_shininess);
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if (specularColorLocation != -1)
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m_shader->SendColor(specularColorLocation, m_specularColor);
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shader->SendColor(specularColorLocation, m_specularColor);
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if (m_specularMap)
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{
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int specularMapLocation = m_shader->GetUniformLocation("MaterialSpecularMap");
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int specularMapLocation = shader->GetUniformLocation("MaterialSpecularMap");
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if (specularMapLocation != -1)
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{
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nzUInt8 textureUnit;
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if (m_shader->SendTexture(specularMapLocation, m_specularMap, &textureUnit))
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if (shader->SendTexture(specularMapLocation, m_specularMap, &textureUnit))
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NzRenderer::SetTextureSampler(textureUnit, m_specularSampler);
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else
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NazaraWarning("Failed to send specular map");
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@ -193,9 +188,10 @@ void NzMaterial::EnableFaceCulling(bool faceCulling)
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void NzMaterial::EnableLighting(bool lighting)
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{
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m_lightingEnabled = lighting;
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if (m_autoShader)
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m_shader = nullptr;
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if (m_lightingEnabled)
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m_shaderFlags |= nzShaderFlags_Lighting;
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else
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m_shaderFlags &= ~nzShaderFlags_Lighting;
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}
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void NzMaterial::EnableZTest(bool zTest)
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@ -258,12 +254,14 @@ NzTexture* NzMaterial::GetNormalMap() const
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return m_diffuseMap;
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}
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const NzShader* NzMaterial::GetShader() const
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const NzShader* NzMaterial::GetCustomShader() const
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{
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if (!m_shader)
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UpdateShader();
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return m_customShader;
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}
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return m_shader;
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nzUInt32 NzMaterial::GetShaderFlags() const
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{
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return m_shaderFlags;
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}
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float NzMaterial::GetShininess() const
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@ -301,6 +299,11 @@ nzRendererComparison NzMaterial::GetZTestCompare() const
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return m_zTestCompareFunc;
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}
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bool NzMaterial::HasCustomShader() const
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{
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return m_customShader != nullptr;
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}
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bool NzMaterial::IsAlphaBlendingEnabled() const
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{
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return m_alphaBlendingEnabled;
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@ -343,6 +346,12 @@ bool NzMaterial::LoadFromStream(NzInputStream& stream, const NzMaterialParams& p
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void NzMaterial::Reset()
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{
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if (m_customShader)
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{
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m_customShader->RemoveResourceReference();
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m_customShader = nullptr;
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}
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if (m_diffuseMap)
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{
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m_diffuseMap->RemoveResourceReference();
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@ -361,12 +370,6 @@ void NzMaterial::Reset()
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m_normalMap = nullptr;
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}
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if (m_shader)
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{
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m_shader->RemoveResourceReference();
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m_shader = nullptr;
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}
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if (m_specularMap)
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{
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m_specularMap->RemoveResourceReference();
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@ -375,7 +378,6 @@ void NzMaterial::Reset()
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m_alphaBlendingEnabled = false;
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m_ambientColor = NzColor(128, 128, 128);
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m_autoShader = true;
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m_diffuseColor = NzColor::White;
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m_diffuseSampler = NzTextureSampler();
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m_dstBlend = nzBlendFunc_Zero;
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@ -383,6 +385,7 @@ void NzMaterial::Reset()
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m_faceCullingEnabled = true;
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m_faceFilling = nzFaceFilling_Fill;
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m_lightingEnabled = true;
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m_shaderFlags = nzShaderFlags_Lighting;
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m_shininess = 50.f;
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m_specularColor = NzColor::White;
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m_specularSampler = NzTextureSampler();
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@ -397,6 +400,19 @@ void NzMaterial::SetAmbientColor(const NzColor& ambient)
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m_ambientColor = ambient;
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}
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void NzMaterial::SetCustomShader(const NzShader* shader)
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{
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if (m_customShader != shader)
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{
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if (m_customShader)
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m_customShader->RemoveResourceReference();
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m_customShader = shader;
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if (m_customShader)
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m_customShader->AddResourceReference();
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}
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}
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void NzMaterial::SetDiffuseColor(const NzColor& diffuse)
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{
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m_diffuseColor = diffuse;
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@ -407,14 +423,17 @@ void NzMaterial::SetDiffuseMap(NzTexture* map)
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if (m_diffuseMap != map)
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{
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if (m_diffuseMap)
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{
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m_diffuseMap->RemoveResourceReference();
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m_shaderFlags &= ~nzShaderFlags_DiffuseMapping;
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}
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m_diffuseMap = map;
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if (m_diffuseMap)
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{
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m_diffuseMap->AddResourceReference();
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if (m_autoShader)
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m_shader = nullptr; // Invalidation du shader
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m_shaderFlags |= nzShaderFlags_DiffuseMapping;
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}
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}
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}
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@ -448,9 +467,6 @@ void NzMaterial::SetHeightMap(NzTexture* map)
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m_heightMap = map;
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if (m_heightMap)
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m_heightMap->AddResourceReference();
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if (m_autoShader)
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m_shader = nullptr; // Invalidation du shader
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}
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}
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@ -459,28 +475,17 @@ void NzMaterial::SetNormalMap(NzTexture* map)
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if (m_normalMap != map)
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{
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if (m_normalMap)
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{
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m_normalMap->RemoveResourceReference();
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m_shaderFlags &= ~nzShaderFlags_NormalMapping;
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}
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m_normalMap = map;
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if (m_normalMap)
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{
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m_normalMap->AddResourceReference();
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if (m_autoShader)
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m_shader = nullptr; // Invalidation du shader
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}
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}
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void NzMaterial::SetShader(const NzShader* shader)
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{
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if (m_shader != shader)
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{
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if (m_shader)
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m_shader->RemoveResourceReference();
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m_autoShader = (shader == nullptr);
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m_shader = shader;
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if (m_shader)
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m_shader->AddResourceReference();
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m_shaderFlags |= nzShaderFlags_NormalMapping;
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}
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}
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}
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@ -499,14 +504,17 @@ void NzMaterial::SetSpecularMap(NzTexture* map)
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if (m_specularMap != map)
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{
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if (m_specularMap)
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{
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m_specularMap->RemoveResourceReference();
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m_shaderFlags &= ~nzShaderFlags_SpecularMapping;
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}
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m_specularMap = map;
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if (m_specularMap)
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{
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m_specularMap->AddResourceReference();
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if (m_autoShader)
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m_shader = nullptr; // Invalidation du shader
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m_shaderFlags |= nzShaderFlags_SpecularMapping;
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}
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}
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}
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@ -527,6 +535,9 @@ void NzMaterial::SetZTestCompare(nzRendererComparison compareFunc)
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NzMaterial& NzMaterial::operator=(const NzMaterial& material)
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{
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if (m_customShader)
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m_customShader->RemoveResourceReference();
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if (m_diffuseMap)
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m_diffuseMap->RemoveResourceReference();
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@ -542,6 +553,9 @@ NzMaterial& NzMaterial::operator=(const NzMaterial& material)
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std::memcpy(this, &material, sizeof(NzMaterial)); // Autorisé dans notre cas, et plus rapide
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// Cependant comme nous sommes une entité à part nous devons ajouter les références aux ressources
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if (m_customShader)
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m_customShader->AddResourceReference();
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if (m_diffuseMap)
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m_diffuseMap->AddResourceReference();
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@ -551,9 +565,6 @@ NzMaterial& NzMaterial::operator=(const NzMaterial& material)
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if (m_normalMap)
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m_normalMap->AddResourceReference();
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if (m_shader)
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m_shader->AddResourceReference();
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if (m_specularMap)
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m_specularMap->AddResourceReference();
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@ -562,6 +573,9 @@ NzMaterial& NzMaterial::operator=(const NzMaterial& material)
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NzMaterial& NzMaterial::operator=(NzMaterial&& material)
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{
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if (m_customShader)
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m_customShader->RemoveResourceReference();
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if (m_diffuseMap)
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m_diffuseMap->RemoveResourceReference();
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@ -571,19 +585,16 @@ NzMaterial& NzMaterial::operator=(NzMaterial&& material)
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if (m_normalMap)
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m_normalMap->RemoveResourceReference();
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if (m_shader)
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m_shader->RemoveResourceReference();
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if (m_specularMap)
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m_specularMap->RemoveResourceReference();
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std::memcpy(this, &material, sizeof(NzMaterial)); // Autorisé dans notre cas, et plus rapide
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// Comme ça nous volons la référence du matériau
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material.m_customShader = nullptr;
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material.m_diffuseMap = nullptr;
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material.m_heightMap = nullptr;
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material.m_normalMap = nullptr;
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material.m_shader = nullptr;
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material.m_specularMap = nullptr;
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return *this;
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@ -596,7 +607,7 @@ NzMaterial* NzMaterial::GetDefault()
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if (!initialized)
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{
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defaultMaterial.EnableLighting(false); ///FIXME: Éclairage ou pas ?
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defaultMaterial.EnableLighting(false);
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defaultMaterial.SetFaceCulling(nzFaceCulling_FrontAndBack);
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defaultMaterial.SetFaceFilling(nzFaceFilling_Line);
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defaultMaterial.SetDiffuseColor(NzColor::White);
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@ -607,25 +618,4 @@ NzMaterial* NzMaterial::GetDefault()
|
|||
return &defaultMaterial;
|
||||
}
|
||||
|
||||
void NzMaterial::UpdateShader() const
|
||||
{
|
||||
nzUInt32 shaderFlags = 0;
|
||||
if (m_diffuseMap)
|
||||
shaderFlags |= nzShaderBuilder_DiffuseMapping;
|
||||
|
||||
if (m_lightingEnabled)
|
||||
{
|
||||
shaderFlags |= nzShaderBuilder_Lighting;
|
||||
|
||||
if (m_normalMap)
|
||||
shaderFlags |= nzShaderBuilder_NormalMapping;
|
||||
|
||||
if (m_specularMap)
|
||||
shaderFlags |= nzShaderBuilder_SpecularMapping;
|
||||
}
|
||||
|
||||
m_shader = NzShaderBuilder::Get(shaderFlags);
|
||||
m_shader->AddResourceReference();
|
||||
}
|
||||
|
||||
NzMaterialLoader::LoaderList NzMaterial::s_loaders;
|
||||
|
|
|
|||
|
|
@ -56,7 +56,7 @@ namespace
|
|||
|
||||
constexpr unsigned int totalMatrixCount = nzMatrixCombination_Max+1;
|
||||
|
||||
using VAO_Key = std::tuple<const NzContext*, const NzIndexBuffer*, const NzVertexBuffer*, const NzVertexDeclaration*>;
|
||||
using VAO_Key = std::tuple<const NzContext*, const NzIndexBuffer*, const NzVertexBuffer*, const NzVertexDeclaration*, bool>;
|
||||
|
||||
std::map<VAO_Key, unsigned int> s_vaos;
|
||||
std::vector<TextureUnit> s_textureUnits;
|
||||
|
|
@ -79,7 +79,6 @@ namespace
|
|||
const NzVertexBuffer* s_vertexBuffer;
|
||||
const NzVertexDeclaration* s_vertexDeclaration;
|
||||
bool s_capabilities[nzRendererCap_Max+1];
|
||||
bool s_instancingEnabled;
|
||||
bool s_matrixUpdated[totalMatrixCount];
|
||||
bool s_stencilFuncUpdated;
|
||||
bool s_stencilOpUpdated;
|
||||
|
|
@ -143,18 +142,12 @@ void NzRenderer::DrawIndexedPrimitives(nzPrimitiveType primitive, unsigned int f
|
|||
}
|
||||
#endif
|
||||
|
||||
if (!EnsureStateUpdate())
|
||||
if (!EnsureStateUpdate(false))
|
||||
{
|
||||
NazaraError("Failed to update states");
|
||||
return;
|
||||
}
|
||||
|
||||
if (s_instancingEnabled)
|
||||
{
|
||||
glDisableVertexAttribArray(NzOpenGL::AttributeIndex[nzElementUsage_TexCoord]+8);
|
||||
s_instancingEnabled = false;
|
||||
}
|
||||
|
||||
if (s_indexBuffer->IsSequential())
|
||||
glDrawArrays(NzOpenGL::PrimitiveType[primitive], s_indexBuffer->GetStartIndex(), s_indexBuffer->GetIndexCount());
|
||||
else
|
||||
|
|
@ -218,18 +211,12 @@ void NzRenderer::DrawIndexedPrimitivesInstanced(unsigned int instanceCount, nzPr
|
|||
}
|
||||
#endif
|
||||
|
||||
if (!EnsureStateUpdate())
|
||||
if (!EnsureStateUpdate(true))
|
||||
{
|
||||
NazaraError("Failed to update states");
|
||||
return;
|
||||
}
|
||||
|
||||
if (!s_instancingEnabled)
|
||||
{
|
||||
glEnableVertexAttribArray(NzOpenGL::AttributeIndex[nzElementUsage_TexCoord]+8);
|
||||
s_instancingEnabled = true;
|
||||
}
|
||||
|
||||
if (s_indexBuffer->IsSequential())
|
||||
glDrawArraysInstanced(NzOpenGL::PrimitiveType[primitive], s_indexBuffer->GetStartIndex(), s_indexBuffer->GetIndexCount(), instanceCount);
|
||||
else
|
||||
|
|
@ -267,18 +254,12 @@ void NzRenderer::DrawPrimitives(nzPrimitiveType primitive, unsigned int firstVer
|
|||
}
|
||||
#endif
|
||||
|
||||
if (!EnsureStateUpdate())
|
||||
if (!EnsureStateUpdate(false))
|
||||
{
|
||||
NazaraError("Failed to update states");
|
||||
return;
|
||||
}
|
||||
|
||||
if (s_instancingEnabled)
|
||||
{
|
||||
glDisableVertexAttribArray(NzOpenGL::AttributeIndex[nzElementUsage_TexCoord]+8);
|
||||
s_instancingEnabled = false;
|
||||
}
|
||||
|
||||
glDrawArrays(NzOpenGL::PrimitiveType[primitive], firstVertex, vertexCount);
|
||||
}
|
||||
|
||||
|
|
@ -318,18 +299,12 @@ void NzRenderer::DrawPrimitivesInstanced(unsigned int instanceCount, nzPrimitive
|
|||
}
|
||||
#endif
|
||||
|
||||
if (!EnsureStateUpdate())
|
||||
if (!EnsureStateUpdate(true))
|
||||
{
|
||||
NazaraError("Failed to update states");
|
||||
return;
|
||||
}
|
||||
|
||||
if (!s_instancingEnabled)
|
||||
{
|
||||
glEnableVertexAttribArray(NzOpenGL::AttributeIndex[nzElementUsage_TexCoord]+8);
|
||||
s_instancingEnabled = true;
|
||||
}
|
||||
|
||||
glDrawArraysInstanced(NzOpenGL::PrimitiveType[primitive], firstVertex, vertexCount, instanceCount);
|
||||
}
|
||||
|
||||
|
|
@ -600,22 +575,7 @@ bool NzRenderer::Initialize(bool initializeDebugDrawer)
|
|||
if (s_capabilities[nzRendererCap_Instancing])
|
||||
{
|
||||
s_instancingBuffer = new NzBuffer(nzBufferType_Vertex);
|
||||
if (s_instancingBuffer->Create(NAZARA_RENDERER_INSTANCING_MAX, sizeof(InstancingData), nzBufferStorage_Hardware, nzBufferUsage_Dynamic))
|
||||
{
|
||||
static_cast<NzHardwareBuffer*>(s_instancingBuffer->GetImpl())->Bind();
|
||||
|
||||
unsigned int instanceMatrixIndex = NzOpenGL::AttributeIndex[nzElementUsage_TexCoord] + 8;
|
||||
for (unsigned int i = 0; i < 4; ++i)
|
||||
{
|
||||
glVertexAttribPointer(instanceMatrixIndex, 4, GL_FLOAT, GL_FALSE, sizeof(InstancingData), reinterpret_cast<GLvoid*>(offsetof(InstancingData, worldMatrix) + sizeof(float)*4*i));
|
||||
glVertexAttribDivisor(instanceMatrixIndex, 1);
|
||||
|
||||
instanceMatrixIndex++;
|
||||
}
|
||||
|
||||
s_instancingEnabled = false;
|
||||
}
|
||||
else
|
||||
if (!s_instancingBuffer->Create(NAZARA_RENDERER_INSTANCING_MAX, sizeof(InstancingData), nzBufferStorage_Hardware, nzBufferUsage_Dynamic))
|
||||
{
|
||||
s_capabilities[nzRendererCap_Instancing] = false;
|
||||
|
||||
|
|
@ -1268,7 +1228,7 @@ void NzRenderer::Uninitialize()
|
|||
NzUtility::Uninitialize();
|
||||
}
|
||||
|
||||
bool NzRenderer::EnsureStateUpdate()
|
||||
bool NzRenderer::EnsureStateUpdate(bool instancing)
|
||||
{
|
||||
#ifdef NAZARA_DEBUG
|
||||
if (NzContext::GetCurrent() == nullptr)
|
||||
|
|
@ -1413,7 +1373,7 @@ bool NzRenderer::EnsureStateUpdate()
|
|||
// On recherche si un VAO existe déjà avec notre configuration
|
||||
// Note: Les VAOs ne sont pas partagés entre les contextes, ces derniers font donc partie de notre configuration
|
||||
|
||||
auto key = std::make_tuple(NzContext::GetCurrent(), s_indexBuffer, s_vertexBuffer, s_vertexDeclaration);
|
||||
auto key = std::make_tuple(NzContext::GetCurrent(), s_indexBuffer, s_vertexBuffer, s_vertexDeclaration, instancing);
|
||||
auto it = s_vaos.find(key);
|
||||
if (it == s_vaos.end())
|
||||
{
|
||||
|
|
@ -1464,6 +1424,23 @@ bool NzRenderer::EnsureStateUpdate()
|
|||
glDisableVertexAttribArray(NzOpenGL::AttributeIndex[i]);
|
||||
}
|
||||
|
||||
if (instancing)
|
||||
{
|
||||
static_cast<NzHardwareBuffer*>(s_instancingBuffer->GetImpl())->Bind();
|
||||
|
||||
unsigned int instanceMatrixIndex = NzOpenGL::AttributeIndex[nzElementUsage_TexCoord] + 8;
|
||||
for (unsigned int i = 0; i < 4; ++i)
|
||||
{
|
||||
glEnableVertexAttribArray(instanceMatrixIndex);
|
||||
glVertexAttribPointer(instanceMatrixIndex, 4, GL_FLOAT, GL_FALSE, sizeof(InstancingData), reinterpret_cast<GLvoid*>(offsetof(InstancingData, worldMatrix) + i*sizeof(float)*4));
|
||||
glVertexAttribDivisor(instanceMatrixIndex, 1);
|
||||
|
||||
instanceMatrixIndex++;
|
||||
}
|
||||
}
|
||||
else
|
||||
glDisableVertexAttribArray(NzOpenGL::AttributeIndex[nzElementUsage_TexCoord]+8);
|
||||
|
||||
if (s_indexBuffer)
|
||||
{
|
||||
NzHardwareBuffer* indexBufferImpl = static_cast<NzHardwareBuffer*>(s_indexBuffer->GetBuffer()->GetImpl());
|
||||
|
|
|
|||
Loading…
Reference in New Issue