diff options
Diffstat (limited to 'samples/SampleBase/renderer/ResourceManager.h')
| -rwxr-xr-x[-rw-r--r--] | samples/SampleBase/renderer/ResourceManager.h | 220 |
1 files changed, 110 insertions, 110 deletions
diff --git a/samples/SampleBase/renderer/ResourceManager.h b/samples/SampleBase/renderer/ResourceManager.h index aac0708..cd97401 100644..100755 --- a/samples/SampleBase/renderer/ResourceManager.h +++ b/samples/SampleBase/renderer/ResourceManager.h @@ -1,111 +1,111 @@ -// This code contains NVIDIA Confidential Information and is disclosed to you -// under a form of NVIDIA software license agreement provided separately to you. -// -// Notice -// NVIDIA Corporation and its licensors retain all intellectual property and -// proprietary rights in and to this software and 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. -// -// ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES -// NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO -// THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT, -// MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE. -// -// Information and code furnished is believed to be accurate and reliable. -// However, NVIDIA Corporation assumes no responsibility for the consequences of use of such -// information or for any infringement of patents or other rights of third parties that may -// result from its use. No license is granted by implication or otherwise under any patent -// or patent rights of NVIDIA Corporation. Details are subject to change without notice. -// This code supersedes and replaces all information previously supplied. -// NVIDIA Corporation products are not authorized for use as critical -// components in life support devices or systems without express written approval of -// NVIDIA Corporation. -// -// Copyright (c) 2008-2018 NVIDIA Corporation. All rights reserved. - - -#ifndef RESOURCE_MANAGER_H -#define RESOURCE_MANAGER_H - -#include <vector> -#include <string> -#include <map> -#include <memory> -#include "DirectXTex.h" - - -struct Resource -{ -private: - Resource& operator = (const Resource&); -}; - - -struct ShaderFileResource : public Resource -{ - ShaderFileResource(const std::string& p) : path(p) {} - std::string path; -}; - - -struct TextureResource : public Resource -{ - DirectX::TexMetadata metaData; - DirectX::ScratchImage image; -}; - - -/** -ResourceManager used to look for files in provided dirs (see addSearchDir). Also it loads resources and caches them. -*/ -class ResourceManager -{ -public: - //////// ctor //////// - - ResourceManager(); - ~ResourceManager(); - - //////// public API //////// - - bool addSearchDir(const char* dir, bool recursive = true); - - const ShaderFileResource* requestShaderFile(const char* name); - - const TextureResource* requestTexture(const char* name); - - bool findFile(std::string fileName, std::string& foundPath); - - bool findFile(std::string fileName, const std::vector<const char*>& exts, char* foundPath); - - -private: - //////// internal methods //////// - - enum ResourceType - { - eSHADER_FILE, - eTEXTURE - }; - - const Resource* requestResource(ResourceType type, const char* name); - - bool findFileInDir(std::string fileNameFull, const char* path, bool recursive, char* foundPath); - - struct SearchDir - { - SearchDir(std::string path_, bool recursive_) : path(path_), recursive(recursive_) {} - - std::string path; - bool recursive; - }; - - - //////// internal data //////// - - std::vector<SearchDir> m_searchDirs; - std::map<std::pair<ResourceType, std::string>, std::shared_ptr<Resource>> m_loadedResources; -}; +// This code contains NVIDIA Confidential Information and is disclosed to you
+// under a form of NVIDIA software license agreement provided separately to you.
+//
+// Notice
+// NVIDIA Corporation and its licensors retain all intellectual property and
+// proprietary rights in and to this software and 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.
+//
+// ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
+// NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
+// THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
+// MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
+//
+// Information and code furnished is believed to be accurate and reliable.
+// However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
+// information or for any infringement of patents or other rights of third parties that may
+// result from its use. No license is granted by implication or otherwise under any patent
+// or patent rights of NVIDIA Corporation. Details are subject to change without notice.
+// This code supersedes and replaces all information previously supplied.
+// NVIDIA Corporation products are not authorized for use as critical
+// components in life support devices or systems without express written approval of
+// NVIDIA Corporation.
+//
+// Copyright (c) 2008-2018 NVIDIA Corporation. All rights reserved.
+
+
+#ifndef RESOURCE_MANAGER_H
+#define RESOURCE_MANAGER_H
+
+#include <vector>
+#include <string>
+#include <map>
+#include <memory>
+#include "DirectXTex.h"
+
+
+struct Resource
+{
+private:
+ Resource& operator = (const Resource&);
+};
+
+
+struct ShaderFileResource : public Resource
+{
+ ShaderFileResource(const std::string& p) : path(p) {}
+ std::string path;
+};
+
+
+struct TextureResource : public Resource
+{
+ DirectX::TexMetadata metaData;
+ DirectX::ScratchImage image;
+};
+
+
+/**
+ResourceManager used to look for files in provided dirs (see addSearchDir). Also it loads resources and caches them.
+*/
+class ResourceManager
+{
+public:
+ //////// ctor ////////
+
+ ResourceManager();
+ ~ResourceManager();
+
+ //////// public API ////////
+
+ bool addSearchDir(const char* dir, bool recursive = true);
+
+ const ShaderFileResource* requestShaderFile(const char* name);
+
+ const TextureResource* requestTexture(const char* name);
+
+ bool findFile(std::string fileName, std::string& foundPath);
+
+ bool findFile(std::string fileName, const std::vector<const char*>& exts, char* foundPath);
+
+
+private:
+ //////// internal methods ////////
+
+ enum ResourceType
+ {
+ eSHADER_FILE,
+ eTEXTURE
+ };
+
+ const Resource* requestResource(ResourceType type, const char* name);
+
+ bool findFileInDir(std::string fileNameFull, const char* path, bool recursive, char* foundPath);
+
+ struct SearchDir
+ {
+ SearchDir(std::string path_, bool recursive_) : path(path_), recursive(recursive_) {}
+
+ std::string path;
+ bool recursive;
+ };
+
+
+ //////// internal data ////////
+
+ std::vector<SearchDir> m_searchDirs;
+ std::map<std::pair<ResourceType, std::string>, std::shared_ptr<Resource>> m_loadedResources;
+};
#endif
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