OpenGL: Random stuff I forgot

src/Nazara/OpenGLRenderer/OpenGLDevice.cpp

@@ -5,6 +5,7 @@
 #include <Nazara/OpenGLRenderer/OpenGLDevice.hpp>
 #include <Nazara/Renderer/CommandPool.hpp>
 #include <Nazara/OpenGLRenderer/OpenGLBuffer.hpp>
+#include <Nazara/OpenGLRenderer/OpenGLRenderPipeline.hpp>
 #include <Nazara/OpenGLRenderer/OpenGLRenderPipelineLayout.hpp>
 #include <Nazara/OpenGLRenderer/OpenGLShaderStage.hpp>
 #include <Nazara/OpenGLRenderer/OpenGLTexture.hpp>
@@ -25,7 +26,10 @@ namespace Nz
 		m_contexts.insert(m_referenceContext.get());
 	}
 
-	OpenGLDevice::~OpenGLDevice() = default;
+	OpenGLDevice::~OpenGLDevice()
+	{
+		m_referenceContext.reset();
+	}
 
 	std::unique_ptr<GL::Context> OpenGLDevice::CreateContext(const GL::ContextParams& params) const
 	{
@@ -55,7 +59,7 @@ namespace Nz
 
 	std::unique_ptr<RenderPipeline> OpenGLDevice::InstantiateRenderPipeline(RenderPipelineInfo pipelineInfo)
 	{
-		return {};
+		return std::make_unique<OpenGLRenderPipeline>(*this, std::move(pipelineInfo));
 	}
 
 	std::shared_ptr<RenderPipelineLayout> OpenGLDevice::InstantiateRenderPipelineLayout(RenderPipelineLayoutInfo pipelineLayoutInfo)

src/Nazara/OpenGLRenderer/OpenGLRenderWindow.cpp

@@ -4,6 +4,7 @@
 
 #include <Nazara/OpenGLRenderer/OpenGLRenderWindow.hpp>
 #include <Nazara/OpenGLRenderer/DummySurface.hpp>
+#include <Nazara/OpenGLRenderer/OpenGLCommandPool.hpp>
 #include <Nazara/OpenGLRenderer/OpenGLRenderer.hpp>
 #include <Nazara/Renderer/CommandPool.hpp>
 #include <Nazara/OpenGLRenderer/Debug.hpp>
@@ -11,7 +12,8 @@
 namespace Nz
 {
 	OpenGLRenderWindow::OpenGLRenderWindow() :
-	m_currentFrame(0)
+	m_currentFrame(0),
+	m_framebuffer(*this)
 	{
 	}
 
@@ -33,12 +35,18 @@ namespace Nz
 		if (!m_context)
 			return false;
 
+		constexpr std::size_t RenderImageCount = 2;
+
+		m_renderImage.reserve(RenderImageCount);
+		for (std::size_t i = 0; i < RenderImageCount; ++i)
+			m_renderImage.emplace_back(*this);
+
 		return true;
 	}
 
 	std::unique_ptr<CommandPool> OpenGLRenderWindow::CreateCommandPool(QueueType queueType)
 	{
-		return {};
+		return std::make_unique<OpenGLCommandPool>();
 	}
 
 	const OpenGLFramebuffer& OpenGLRenderWindow::GetFramebuffer() const

src/Nazara/OpenGLRenderer/Wrapper/Context.cpp

@@ -49,6 +49,19 @@ namespace Nz::GL
 		}
 	}
 
+	void Context::BindFramebuffer(FramebufferTarget target, GLuint fbo) const
+	{
+		auto& currentFbo = (target == FramebufferTarget::Draw) ? m_state.boundDrawFBO : m_state.boundReadFBO;
+		if (currentFbo != fbo)
+		{
+			if (!SetCurrentContext(this))
+				throw std::runtime_error("failed to activate context");
+
+			glBindFramebuffer((target == FramebufferTarget::Draw) ? GL_DRAW_FRAMEBUFFER : GL_READ_FRAMEBUFFER, fbo);
+			currentFbo = fbo;
+		}
+	}
+
 	void Context::BindSampler(UInt32 textureUnit, GLuint sampler) const
 	{
 		if (textureUnit >= m_state.textureUnits.size())