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Diffstat (limited to 'samples/D3D11/src/BinMeshReader.h')
| -rw-r--r-- | samples/D3D11/src/BinMeshReader.h | 81 |
1 files changed, 0 insertions, 81 deletions
diff --git a/samples/D3D11/src/BinMeshReader.h b/samples/D3D11/src/BinMeshReader.h deleted file mode 100644 index 32ebd26..0000000 --- a/samples/D3D11/src/BinMeshReader.h +++ /dev/null @@ -1,81 +0,0 @@ -/* -* Copyright (c) 2008-2017, 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. -*/ - -#pragma once -#include <DirectXMath.h> - -struct Vertex -{ - DirectX::XMFLOAT3 position; - DirectX::XMFLOAT3 normal; - DirectX::XMFLOAT2 textureCoordinate; -}; - -struct Mesh -{ - std::vector<Vertex> vertices; - std::vector<uint32_t> indices; -}; - -FILE *OpenFile(std::string Path, const char* Mode) -{ - FILE *fp = NULL; - if (fopen_s(&fp, Path.c_str(), Mode) || !fp) - { - MessageBox(NULL, L"Failed to open data file", L"Error", MB_OK | MB_ICONERROR); - exit(1); - } - return fp; -} - -bool LoadVertices(const char* FileName, std::vector<Vertex>& OutVertices) -{ - FILE* fp = OpenFile(FileName, "rb"); - - fseek(fp, 0L, SEEK_END); - UINT FileSize = ftell(fp); - fseek(fp, 0L, SEEK_SET); - - UINT NumVertices = FileSize / sizeof(Vertex::position); - - for (UINT Idx = 0; Idx < NumVertices; ++Idx) - { - Vertex vertex; - fread(&vertex.position, sizeof(DirectX::XMFLOAT3), 1, fp); - vertex.normal.x = vertex.normal.y = 0; - vertex.normal.z = 1.0; - vertex.textureCoordinate.x = vertex.textureCoordinate.y = 0; - OutVertices.push_back(vertex); - } - - fclose(fp); - return true; -} - -bool LoadIndices(const char* FileName, std::vector<uint32_t>& OutIndices) -{ - FILE* fp = OpenFile(FileName, "rb"); - - fseek(fp, 0L, SEEK_END); - UINT FileSize = ftell(fp); - fseek(fp, 0L, SEEK_SET); - - UINT NumIndices = FileSize / sizeof(uint32_t); - - for (UINT Idx = 0; Idx < NumIndices; ++Idx) - { - uint32_t index; - fread(&index, sizeof(index), 1, fp); - OutIndices.push_back(index); - } - - fclose(fp); - return true; -} |