33 lines
548 B
C
33 lines
548 B
C
#include <assert.h>
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#include <stdio.h>
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#include <glad/glad.h>
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static void* _glfw = NULL;
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static void*(*_gl_loader)(void*, const char*) = NULL;
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void* load_gl_proc(const char* name)
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{
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assert(_glfw && _gl_loader);
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return _gl_loader(_glfw, name);
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}
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int init_opengl(void* glfw, void*(*gl_loader)(void*, const char*))
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{
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_glfw = glfw;
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_gl_loader = gl_loader;
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if (!gladLoadGLLoader(load_gl_proc)) {
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return 1;
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}
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return 0;
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}
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void clear()
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{
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assert(_glfw && _gl_loader);
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glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
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glClear(GL_COLOR_BUFFER_BIT);
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} |