Redo of render paths

src/Engine/Graphics/RenderPass/MeshProcessor.cpp

@@ -0,0 +1,54 @@
+#include "MeshProcessor.h"
+#include "Graphics/Graphics.h"
+#include "VertexFactory.h"
+
+using namespace Seele;
+
+MeshProcessor::MeshProcessor(const PScene scene, Gfx::PGraphics graphics)
+    : scene(scene)
+    , graphics(graphics)
+{
+
+}
+
+MeshProcessor::~MeshProcessor()
+{
+}
+
+void MeshProcessor::buildMeshDrawCommands(
+    const MeshBatch& meshBatch, 
+    const PPrimitiveComponent primitiveComponent, 
+    PMaterial material, 
+    Gfx::PVertexShader vertexShader,
+    Gfx::PControlShader controlShader,
+    Gfx::PEvaluationShader evaluationShader,
+    Gfx::PGeometryShader geometryShader,
+    Gfx::PFragmentShader fragmentShader,
+    bool positionOnly)
+{
+    const PVertexFactory vertexFactory = meshBatch.vertexFactory;
+
+    GraphicsPipelineCreateInfo pipelineInitializer;
+    pipelineInitializer.topology = meshBatch.topology;
+    Gfx::PVertexDeclaration vertexDecl = positionOnly ? vertexFactory->getPositionDeclaration() : vertexFactory->getDeclaration();
+    pipelineInitializer.vertexDeclaration = vertexDecl;
+    pipelineInitializer.vertexShader = vertexShader;
+    pipelineInitializer.controlShader = controlShader;
+    pipelineInitializer.evalShader = evaluationShader;
+    pipelineInitializer.geometryShader = geometryShader;
+    pipelineInitializer.fragmentShader = fragmentShader;
+
+    VertexInputStreamArray vertexStreams;
+    if(positionOnly)
+    {
+        vertexFactory->getPositionOnlyStream(vertexStreams);
+    }
+    else
+    {
+        vertexFactory->getStreams(vertexStreams);
+    }
+    if(vertexShader != nullptr)
+    {
+        
+    }    
+}