89 lines
2.9 KiB
C
89 lines
2.9 KiB
C
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/*
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Copyright 2014 Etay Meiri
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef OGLDEV_UTIL_H
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#define OGLDEV_UTIL_H
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#ifndef WIN32
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#include <unistd.h>
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#endif
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#include <stdlib.h>
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#include <stdio.h>
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#include <string>
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#include <vector>
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#include <string.h>
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#include <assert.h>
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#include "ogldev_types.h"
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using namespace std;
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bool ReadFile(const char* fileName, string& outFile);
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char* ReadBinaryFile(const char* pFileName, int& size);
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void OgldevError(const char* pFileName, uint line, const char* msg, ... );
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void OgldevFileError(const char* pFileName, uint line, const char* pFileError);
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#define OGLDEV_ERROR0(msg) OgldevError(__FILE__, __LINE__, msg)
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#define OGLDEV_ERROR(msg, ...) OgldevError(__FILE__, __LINE__, msg, __VA_ARGS__)
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#define OGLDEV_FILE_ERROR(FileError) OgldevFileError(__FILE__, __LINE__, FileError);
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#define ZERO_MEM(a) memset(a, 0, sizeof(a))
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#define ZERO_MEM_VAR(var) memset(&var, 0, sizeof(var))
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#define ARRAY_SIZE_IN_ELEMENTS(a) (sizeof(a)/sizeof(a[0]))
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#ifndef MAX
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#define MAX(a,b) ((a) > (b) ? (a) : (b))
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#endif
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#ifdef WIN32
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#define SNPRINTF _snprintf_s
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#define VSNPRINTF vsnprintf_s
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#define RANDOM rand
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#define SRANDOM srand((unsigned)time(NULL))
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#else
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#define SNPRINTF snprintf
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#define VSNPRINTF vsnprintf
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#define RANDOM random
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#define SRANDOM srandom(getpid())
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#endif
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#define INVALID_UNIFORM_LOCATION 0xffffffff
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#define INVALID_OGL_VALUE 0xffffffff
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#define SAFE_DELETE(p) if (p) { delete p; p = NULL; }
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#define GLExitIfError \
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{ \
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GLenum Error = glGetError(); \
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\
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if (Error != GL_NO_ERROR) { \
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printf("OpenGL error in %s:%d: 0x%x\n", __FILE__, __LINE__, Error); \
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exit(0); \
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} \
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}
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#define GLCheckError() (glGetError() == GL_NO_ERROR)
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long long GetCurrentTimeMillis();
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#define ASSIMP_LOAD_FLAGS (aiProcess_Triangulate | aiProcess_GenSmoothNormals | aiProcess_FlipUVs | aiProcess_JoinIdenticalVertices)
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#endif /* OGLDEV_UTIL_H */
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