Fix compilation errors and warnings

src/Nazara/OpenGLRenderer/OpenGLCommandBuffer.cpp

@@ -126,6 +126,9 @@ namespace Nz
 						const auto& attachmentInfo = command.renderpass->GetAttachment(i);
 						switch (PixelFormatInfo::GetContent(attachmentInfo.format))
 						{
+							case PixelFormatContent::Undefined:
+								break;
+
 							case PixelFormatContent::ColorRGBA:
 								colorIndexes[colorIndex++] = i;
 								break;
@@ -139,6 +142,12 @@ namespace Nz
 								if (!depthStencilIndex)
 									depthStencilIndex = i;
 								break;
+
+							case PixelFormatContent::Stencil:
+								//FIXME: I'm not sure stencil is properly handled here
+								if (!depthStencilIndex)
+									depthStencilIndex = i;
+								break;
 						}
 					}
 
@@ -164,7 +173,7 @@ namespace Nz
 								context->glClearBufferfv(GL_COLOR, GLint(i), clearColor.data());
 							}
 							else if (attachmentInfo.loadOp == AttachmentLoadOp::Discard)
-								invalidateAttachments.push_back(GL_COLOR_ATTACHMENT0 + i);
+								invalidateAttachments.push_back(static_cast<GLenum>(GL_COLOR_ATTACHMENT0 + i));
 						}
 
 						if (depthStencilIndex)
@@ -210,7 +219,6 @@ namespace Nz
 
 						if (colorIndex > 0)
 						{
-							std::size_t colorBufferCount = command.framebuffer->GetColorBufferCount();
 							assert(colorBufferCount <= 1);
 
 							std::size_t colorAttachmentIndex = colorIndexes.front();

src/Nazara/OpenGLRenderer/OpenGLRenderWindow.cpp

@@ -35,14 +35,14 @@ namespace Nz
 		return RenderFrame(m_renderImage[m_currentFrame].get(), invalidateFramebuffer, m_size, 0);
 	}
 
-	bool OpenGLRenderWindow::Create(RendererImpl* renderer, RenderSurface* surface, const RenderWindowParameters& parameters)
+	bool OpenGLRenderWindow::Create(RendererImpl* /*renderer*/, RenderSurface* surface, const RenderWindowParameters& parameters)
 	{
 		DummySurface* dummySurface = static_cast<DummySurface*>(surface);
-		OpenGLRenderer* glRenderer = static_cast<OpenGLRenderer*>(renderer);
 
 		OpenGLDevice& device = static_cast<OpenGLDevice&>(*m_owner.GetRenderDevice());
 
 		GL::ContextParams contextParams;
+		//TODO: Pass render window parameters to context
 
 		m_context = device.CreateContext(contextParams, dummySurface->GetWindowHandle());
 		if (!m_context)

src/Nazara/OpenGLRenderer/OpenGLRenderer.cpp

@@ -53,7 +53,7 @@ namespace Nz
 		return m_device;
 	}
 
-	bool OpenGLRenderer::Prepare(const ParameterList& parameters)
+	bool OpenGLRenderer::Prepare(const ParameterList& /*parameters*/)
 	{
 		std::unique_ptr<GL::Loader> loader = SelectLoader();
 		if (!loader)