doc(DAG): add diagram for DAG

docs/DAG.puml

@@ -0,0 +1,170 @@
+@startuml
+
+!theme spacelab
+
+object lastUpdatedGBufferClearingNode{
+    Buffer Cleaning Node
+}
+
+package worldRenderingNodes{
+    diamond worldRenderingNodes
+    object opaqueObjectNode
+    object opaqueBlockNode
+    object alphaRejectNode
+    object overlayNode
+    lastUpdatedGBufferClearingNode -down-> worldRenderingNodes
+    worldRenderingNodes -> opaqueBlockNode
+    worldRenderingNodes -> opaqueObjectNode
+    worldRenderingNodes -> alphaRejectNode
+    worldRenderingNodes -> overlayNode
+}
+
+diamond worldRenderingNodesB
+opaqueBlockNode -down-> worldRenderingNodesB
+opaqueObjectNode -down-> worldRenderingNodesB
+alphaRejectNode -down-> worldRenderingNodesB
+
+package reflectAndRefractionsNode{
+    object reflectedBufferClearingNode{
+        Buffer Cleaning Node
+    }
+    object reflectBackdropNode
+    object worldReflectionNode
+    object reflectedRefractedBufferClearingNode{
+        Buffer Cleaning Node
+    }
+    object chunksRefractiveReflectiveNode
+
+    reflectedBufferClearingNode -down-> reflectBackdropNode
+    reflectBackdropNode -down-> worldReflectionNode
+    worldReflectionNode -down-> chunksRefractiveReflectiveNode
+    reflectedRefractedBufferClearingNode -down-> chunksRefractiveReflectiveNode
+}
+
+package skyNodes{
+    object backdropNode
+    object hazeIntermediateNode
+    object hazeFinalNode
+
+    lastUpdatedGBufferClearingNode -down-> backdropNode
+    backdropNode -down-> hazeIntermediateNode
+    hazeIntermediateNode -down-> hazeFinalNode
+}
+
+package lightningNode{
+    object shadowMapCleaningNode {
+            Buffer Cleaning Node
+    }
+    object staleGBufferCleaningNode {
+            Buffer Cleaning Node
+    }
+    object applyDeferredLightningNode
+    object shadowMapNode
+    object deferredMainLightNode
+    object deferredPointLightNode
+
+    worldRenderingNodesB -down-> applyDeferredLightningNode
+    worldRenderingNodesB -down-> deferredMainLightNode
+    shadowMapCleaningNode -down-> shadowMapNode
+    shadowMapNode -down-> deferredMainLightNode
+    staleGBufferCleaningNode -down-> applyDeferredLightningNode
+    deferredPointLightNode -down-> applyDeferredLightningNode
+    deferredMainLightNode -down-> applyDeferredLightningNode
+}
+
+package 3dDecorationNode{
+    object outlineNode
+    object ambientOcclusionNode
+    object blurredAmbientOcclusionNode
+
+    worldRenderingNodesB -down-> outlineNode
+    worldRenderingNodesB -down-> ambientOcclusionNode
+    ambientOcclusionNode -down-> blurredAmbientOcclusionNode
+    applyDeferredLightningNode --> chunksRefractiveReflectiveNode
+    applyDeferredLightningNode --> outlineNode
+}
+
+package prePostProcessing{
+    object prePostCompositeNode
+    object simpleBlendMaterialsNode
+
+    chunksRefractiveReflectiveNode -down-> prePostCompositeNode
+    hazeFinalNode -down-> prePostCompositeNode
+    applyDeferredLightningNode -down-> prePostCompositeNode
+    outlineNode -down-> prePostCompositeNode
+    blurredAmbientOcclusionNode -down-> prePostCompositeNode
+    prePostCompositeNode -down-> simpleBlendMaterialsNode
+    overlayNode -down-> prePostCompositeNode
+}
+
+package bloomNodes{
+    object highPassNode
+    object halfScaleBlurredBloomNode
+    object quarterScaledBlurredBloomNode
+    object one8thScaleBlurredBloomNode
+
+    highPassNode -down-> halfScaleBlurredBloomNode
+    halfScaleBlurredBloomNode -down-> quarterScaledBlurredBloomNode
+    quarterScaledBlurredBloomNode -down-> one8thScaleBlurredBloomNode
+    simpleBlendMaterialsNode -down-> highPassNode
+}
+
+package exposureNodes{
+    object exposureDownSamplerTo16pixels
+    object exposureDownSamplerTo8pixels
+    object exposureDownSamplerTo4pixels
+    object exposureDownSamplerTo2pixels
+    object exposureDownSamplerTo1pixels
+    object updateExposureNode
+
+    exposureDownSamplerTo16pixels -down-> exposureDownSamplerTo8pixels
+    exposureDownSamplerTo8pixels -down-> exposureDownSamplerTo4pixels
+    exposureDownSamplerTo4pixels -down-> exposureDownSamplerTo2pixels
+    exposureDownSamplerTo2pixels -down-> exposureDownSamplerTo1pixels
+    exposureDownSamplerTo1pixels -down-> updateExposureNode
+    simpleBlendMaterialsNode -down-> exposureDownSamplerTo16pixels
+}
+
+package initialPostProcessing{
+    object lightShaftsNode
+    object initialPostProcessingNode
+
+    simpleBlendMaterialsNode -down-> lightShaftsNode
+    one8thScaleBlurredBloomNode -down-> initialPostProcessingNode
+    lightShaftsNode -down-> initialPostProcessingNode
+}
+
+package finalPostProcessing{
+    object toneMappingNode
+    object firstLateBlurNode
+    object secondLateBlurNode
+    object finalPostProcessingNode
+    object Screenshot{
+        OutPut Node
+    }
+
+    updateExposureNode -down-> toneMappingNode
+    initialPostProcessingNode -down-> toneMappingNode
+    toneMappingNode -down-> firstLateBlurNode
+    firstLateBlurNode -down-> secondLateBlurNode
+    secondLateBlurNode -down-> finalPostProcessingNode
+    finalPostProcessingNode -> Screenshot
+}
+
+package outputNodes{
+    object outputToScreenNode
+    object Screen{
+        OutPut Node
+    }
+    object outputToVRFrameBufferNode
+    object HMD{
+        OutPut Node
+    }
+
+    finalPostProcessingNode -down-> outputToScreenNode
+    outputToScreenNode -down-> Screen
+    finalPostProcessingNode -down-> outputToVRFrameBufferNode
+    outputToVRFrameBufferNode --> HMD
+}
+
+@enduml