From 247f5366501bd98d22c26a6feab3838933f4527a Mon Sep 17 00:00:00 2001
From: Jiajun <75730859+T-rvw@users.noreply.github.com>
Date: Sun, 6 Aug 2023 21:33:31 +0800
Subject: [PATCH] ddgi tool (#209)

---
 examples/CDToDDGIDemoToCD/Main.cpp | 72 ++++++++++++++++++++++++++++++
 1 file changed, 72 insertions(+)
 create mode 100644 examples/CDToDDGIDemoToCD/Main.cpp

diff --git a/examples/CDToDDGIDemoToCD/Main.cpp b/examples/CDToDDGIDemoToCD/Main.cpp
new file mode 100644
index 00000000..229a3c1c
--- /dev/null
+++ b/examples/CDToDDGIDemoToCD/Main.cpp
@@ -0,0 +1,72 @@
+#include "CDConsumer.h"
+#include "Framework/Processor.h"
+#include "CDProducer.h"
+#include "Utilities/PerformanceProfiler.h"
+#include "Scene/SceneDatabase.h"
+
+#include <filesystem>
+#include <memory>
+
+int main(int argc, char** argv)
+{
+	// argv[0] : exe name
+	// argv[1] : input file path
+	// argv[2] : output file path
+	if (argc != 3)
+	{
+		return 1;
+	}
+
+	using namespace cdtools;
+
+	PerformanceProfiler profiler("AssetPipeline");
+
+	const char* pInputFilePath = argv[1];
+	const char* pOutputFilePath = argv[2];
+	CDProducer producer(pInputFilePath);
+	CDConsumer consumer(pOutputFilePath);
+
+	auto pSceneDatabase = std::make_unique<cd::SceneDatabase>();
+	{
+		Processor processor(&producer, nullptr, pSceneDatabase.get());
+		processor.SetDumpSceneDatabaseEnable(false);
+		processor.SetValidateSceneDatabaseEnable(true);
+		processor.Run();
+	}
+
+	{
+		std::vector<const char*> removeMaterialNames = { "Floor_Tiles_03", "WoodFloor" };
+		for (auto& name : removeMaterialNames)
+		{
+			for (auto& material : pSceneDatabase->GetMaterials())
+			{
+				if (strcmp(material.GetName(), name) == 0)
+				{
+					material.RemoveTexture(cd::MaterialPropertyGroup::Metallic);
+					material.RemoveTexture(cd::MaterialPropertyGroup::Occlusion);
+					material.RemoveTexture(cd::MaterialPropertyGroup::Roughness);
+				}
+			}
+		}
+
+		for (auto& texture : pSceneDatabase->GetTextures())
+		{
+			std::filesystem::path texturePath = texture.GetPath();
+			texture.SetPath(texturePath.filename().replace_extension(".dds").string().c_str());
+		}
+
+		//for (auto& light : pSceneDatabase->GetLights())
+		//{
+		//	light.SetIntensity(light.GetIntensity() * 0.8f);
+		//}
+	}
+
+	{
+		Processor processor(nullptr, &consumer, pSceneDatabase.get());
+		processor.SetDumpSceneDatabaseEnable(true);
+		processor.SetValidateSceneDatabaseEnable(true);
+		processor.Run();
+	}
+
+	return 0;
+}
\ No newline at end of file