Renderer: Add pipeline and texture sampler info validation

src/Nazara/OpenGLRenderer/OpenGLDevice.cpp

@@ -71,6 +71,7 @@ namespace Nz
 
 	OpenGLDevice::~OpenGLDevice()
 	{
+		// Free context first as it will unregister itself from m_contexts
 		m_referenceContext.reset();
 	}
 
@@ -95,6 +96,12 @@ namespace Nz
 		return m_deviceInfo;
 	}
 
+	const RenderDeviceFeatures& OpenGLDevice::GetEnabledFeatures() const
+	{
+		//FIXME
+		return m_deviceInfo.features;
+	}
+
 	std::shared_ptr<AbstractBuffer> OpenGLDevice::InstantiateBuffer(BufferType type)
 	{
 		return std::make_shared<OpenGLBuffer>(*this, type);

src/Nazara/OpenGLRenderer/OpenGLRenderPipeline.cpp

@@ -19,6 +19,8 @@ namespace Nz
 	m_pipelineInfo(std::move(pipelineInfo)),
 	m_isViewportFlipped(false)
 	{
+		ValidatePipelineInfo(device, m_pipelineInfo);
+
 		OpenGLRenderPipelineLayout& pipelineLayout = static_cast<OpenGLRenderPipelineLayout&>(*m_pipelineInfo.pipelineLayout);
 
 		if (!m_program.Create(device))

src/Nazara/OpenGLRenderer/OpenGLRenderer.cpp

@@ -47,9 +47,16 @@ namespace Nz
 		return std::make_unique<OpenGLRenderWindow>(owner);
 	}
 
-	std::shared_ptr<RenderDevice> OpenGLRenderer::InstanciateRenderDevice(std::size_t deviceIndex, const RenderDeviceFeatures& /*enabledFeatures*/)
+	std::shared_ptr<RenderDevice> OpenGLRenderer::InstanciateRenderDevice(std::size_t deviceIndex, const RenderDeviceFeatures& enabledFeatures)
 	{
 		assert(deviceIndex == 0);
+
+		// For now, since we have to create a device to know its features, supported features are always reported as enabled
+		// We still call ValidateFeatures in order to trigger warnings if requested features are not supported
+		// TODO: Report disabled features as disabled (make OpenGLDeviceProxy?)
+		RenderDeviceFeatures validatedFeatures = enabledFeatures;
+		OpenGLDevice::ValidateFeatures(m_device->GetEnabledFeatures(), validatedFeatures);
+
 		return m_device;
 	}
 

src/Nazara/OpenGLRenderer/OpenGLTextureSampler.cpp

@@ -9,8 +9,10 @@
 
 namespace Nz
 {
-	OpenGLTextureSampler::OpenGLTextureSampler(OpenGLDevice& device, const TextureSamplerInfo& samplerInfo)
+	OpenGLTextureSampler::OpenGLTextureSampler(OpenGLDevice& device, TextureSamplerInfo samplerInfo)
 	{
+		ValidateSamplerInfo(device, samplerInfo);
+
 		BuildSampler(device, m_samplerWithMipmaps, samplerInfo, true);
 		BuildSampler(device, m_samplerWithoutMipmaps, samplerInfo, false);
 	}