54 lines
1.1 KiB
C
54 lines
1.1 KiB
C
#include <fcntl.h>
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#include <string.h>
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#include <errno.h>
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#include <unistd.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <time.h>
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#include <math.h>
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#include <stdbool.h>
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#include "glad/gl.h"
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#include <GLFW/glfw3.h>
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extern void load();
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extern void draw();
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int main()
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{
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glfwInitHint(GLFW_PLATFORM, GLFW_PLATFORM_X11);
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glfwInit();
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glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 3);
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glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 3);
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//glfwWindowHint(GLFW_OPENGL_DEBUG_CONTEXT, GLFW_TRUE);
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GLFWwindow* window = glfwCreateWindow(1024, 1024, "LearnOpenGL", NULL, NULL);
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if (window == NULL) {
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const char* description;
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glfwGetError(&description);
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printf("Failed to create GLFW window: %s\n", description);
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glfwTerminate();
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return -1;
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}
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glfwMakeContextCurrent(window);
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gladLoadGL(glfwGetProcAddress);
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glViewport(0, 0, 1024, 1024);
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load();
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while(!glfwWindowShouldClose(window)) {
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if(glfwGetKey(window, GLFW_KEY_ESCAPE) == GLFW_PRESS)
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glfwSetWindowShouldClose(window, true);
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draw();
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glfwSwapBuffers(window);
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glfwPollEvents();
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}
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glfwTerminate();
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return 0;
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}
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