From e1bf674c16e3c8472b29574159c789cd3f0c64e0 Mon Sep 17 00:00:00 2001
From: Bryan Galdrikian <bgaldrikian@nvidia.com>
Date: Fri, 24 Feb 2017 09:32:20 -0800
Subject: Updating to blast_source-windows@1.0.347-21749006 and
 blast_tools_and_samples-windows@1.0.347-21749006 with a new directory
 structure. NvBlast folder is gone, files have been moved to top level
 directory.  README is changed to reflect this.

---
 samples/SampleAssetViewer/Main.cpp | 132 +++++++++++++++++++++++++++++++++++++
 1 file changed, 132 insertions(+)
 create mode 100644 samples/SampleAssetViewer/Main.cpp

(limited to 'samples/SampleAssetViewer/Main.cpp')

diff --git a/samples/SampleAssetViewer/Main.cpp b/samples/SampleAssetViewer/Main.cpp
new file mode 100644
index 0000000..fca0339
--- /dev/null
+++ b/samples/SampleAssetViewer/Main.cpp
@@ -0,0 +1,132 @@
+/*
+* Copyright (c) 2008-2015, NVIDIA CORPORATION.  All rights reserved.
+*
+* NVIDIA CORPORATION and its licensors retain all intellectual property
+* and proprietary rights in and to this software, related documentation
+* and any modifications thereto.  Any use, reproduction, disclosure or
+* distribution of this software and related documentation without an express
+* license agreement from NVIDIA CORPORATION is strictly prohibited.
+*/
+
+#include "Sample.h"
+#include "tclap/CmdLine.h"
+#include <sstream>
+
+#include <Windows.h>
+
+
+#define DEFAULT_ASSET_LIST "assets.xml"
+
+struct TCLAPvec3
+{
+	float x, y, z; 
+	TCLAPvec3() :x(0), y(0), z(0){};
+	TCLAPvec3& operator=(const std::string &inp)
+	{
+		std::istringstream stream(inp);
+		if (!(stream >> x >> y >> z))
+			throw TCLAP::ArgParseException(inp + " is not vec3");
+		return *this;
+	}
+};
+
+struct TCLAPvec4
+{
+	float x, y, z, w;
+	TCLAPvec4() :x(0), y(0), z(0), w(0){};
+	TCLAPvec4& operator=(const std::string &inp)
+	{
+		std::istringstream stream(inp);
+		if (!(stream >> x >> y >> z >> w))
+			throw TCLAP::ArgParseException(inp + " is not vec4");
+		return *this;
+	}
+};
+
+namespace TCLAP {
+	template<>
+	struct ArgTraits<TCLAPvec3> {
+		typedef StringLike ValueCategory;
+	};
+	template<>
+	struct ArgTraits<TCLAPvec4> {
+		typedef StringLike ValueCategory;
+	};
+}
+
+using namespace std;
+using namespace physx;
+
+int WINAPI wWinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPWSTR lpCmdLine, int nCmdShow)
+{
+	PX_UNUSED(hInstance);
+	PX_UNUSED(hPrevInstance);
+	PX_UNUSED(lpCmdLine);
+	PX_UNUSED(nCmdShow);
+
+	// Enable run-time memory check for debug builds.
+#if defined(DEBUG) | defined(_DEBUG)
+	_CrtSetDbgFlag(_CRTDBG_ALLOC_MEM_DF | _CRTDBG_LEAK_CHECK_DF);
+	AllocConsole();
+#endif
+
+
+	LPWSTR* argv;
+	int    argc;
+	argv = CommandLineToArgvW(GetCommandLineW(), &argc);
+	TCLAP::CmdLine cmd("Blast Sample: Asset Viewer", ' ', "0.1");
+	TCLAP::ValueArg<std::string> inpXmlArg("x", "xml", "Asset list to load", false, DEFAULT_ASSET_LIST, "inassetlist");
+	cmd.add(inpXmlArg);
+	TCLAP::ValueArg<std::string> alternatePathArg("t", "path", "Alternate path", false, "", "altPath");
+	cmd.add(alternatePathArg);
+
+	TCLAP::ValueArg<std::string> addAssetArg("n", "nAsset", "Additional asset to load", false, "", "additionalAsset");
+	cmd.add(addAssetArg);
+
+	TCLAP::ValueArg<TCLAPvec4> rotationArg("r", "rot", "Additional asset rotation", false, TCLAPvec4(), "rotation");
+	cmd.add(rotationArg);
+	TCLAP::ValueArg<TCLAPvec3> positionArg("p", "pos", "Additional asset position", false, TCLAPvec3(), "position");
+	cmd.add(positionArg);
+
+
+	PxVec3 transform;
+	bool addedExternalAsset = false;
+
+	std::vector<string> argsVect;
+	if (argc > 1)
+	{
+		for (size_t i = 0; i < (size_t)argc; ++i)
+		{
+			argsVect.push_back(string());
+			argsVect.back().resize(wcslen(argv[i]), 0);
+			wcstombs(&argsVect.back()[0], argv[i], 255);
+		}
+		cmd.parse(argsVect);
+	}
+	LocalFree(argv);
+
+	SampleConfig config;
+	config.assetsFile = inpXmlArg.getValue();
+	config.sampleName = L"Blast Sample: Asset Viewer";
+
+	config.assetsFile = inpXmlArg.getValue();
+	if (alternatePathArg.isSet())
+	{
+		config.additionalResourcesDir.push_back(alternatePathArg.getValue().c_str());
+	}
+	if (addAssetArg.isSet())
+	{
+		AssetList::ModelAsset asset;
+		TCLAPvec3 p = positionArg.getValue();
+		TCLAPvec4 r = rotationArg.getValue();
+		asset.transform.p = PxVec3(p.x, p.y, p.z);
+		asset.transform.q = PxQuat(r.w, PxVec3(r.x, r.y, r.z).getNormalized());
+		asset.name = addAssetArg.getValue();
+		asset.id = asset.name;
+		config.additionalAssetList.models.push_back(asset);
+	}
+
+	int result = runSample(config);
+
+	return result;
+}
-- 
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