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8b3f288018
- Apple //e "framebuffer" OpenGL model/texture is now a complete GLModel object
- Readability FTW! ... use args struct in quadCreation function to allow for named args
35 lines
1.0 KiB
C
35 lines
1.0 KiB
C
/*
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* Apple // emulator for *ix
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*
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* This software package is subject to the GNU General Public License
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* version 3 or later (your choice) as published by the Free Software
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* Foundation.
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*
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* Copyright 2013-2015 Aaron Culliney
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*
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*/
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// Modified sample code from https://developer.apple.com/library/mac/samplecode/GLEssentials/Introduction/Intro.html
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#ifndef __SOURCE_UTIL_H__
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#define __SOURCE_UTIL_H__
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#include "common.h"
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typedef struct demoSourceRec {
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GLchar *string;
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GLsizei byteSize;
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GLenum shaderType; // Vertex or Fragment
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} demoSource;
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// Create a shader source object from a shader source file
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extern demoSource *glshader_createSource(const char *filepathname);
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// Destroy a shader source object
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extern void glshader_destroySource(demoSource *source);
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// Builds a GL program from shader sources
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extern GLuint glshader_buildProgram(demoSource *vertexSource, demoSource *fragmentSource, /*bool hasNormal, */bool hasTexcoord, OUTPARM GLuint *vertexShader, OUTPARM GLuint *fragShader);
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#endif // __SOURCE_UTIL_H__
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