nuclear@1: #include <stdio.h>
nuclear@1: #include <stdlib.h>
nuclear@1: #include <GL/glew.h>
nuclear@1: #include <GL/glut.h>
nuclear@1: #include "sanegl.h"
nuclear@1: 
nuclear@1: void disp(void);
nuclear@1: void reshape(int x, int y);
nuclear@1: void keyb(unsigned char key, int x, int y);
nuclear@1: 
nuclear@1: int main(int argc, char **argv)
nuclear@1: {
nuclear@1: 	glutInit(&argc, argv);
nuclear@1: 	glutInitWindowSize(960, 640);
nuclear@1: 	glutInitDisplayMode(GLUT_RGB | GLUT_DEPTH | GLUT_DOUBLE);
nuclear@1: 	glutCreateWindow("test");
nuclear@1: 
nuclear@1: 	glutDisplayFunc(disp);
nuclear@1: 	glutIdleFunc(glutPostRedisplay);
nuclear@1: 	glutReshapeFunc(reshape);
nuclear@1: 	glutKeyboardFunc(keyb);
nuclear@1: 
nuclear@1: 	glutMainLoop();
nuclear@1: 	return 0;
nuclear@1: }
nuclear@1: 
nuclear@1: void disp(void)
nuclear@1: {
nuclear@1: 	glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
nuclear@1: 
nuclear@1: 	glMatrixMode(GL_MODELVIEW);
nuclear@1: 	glLoadIdentity();
nuclear@1: 	glTranslatef(0, 0, -8);
nuclear@1: 
nuclear@1: 	glBegin(GL_QUADS);
nuclear@1: 	glColor3f(1, 0, 0);
nuclear@1: 	glVertex3f(-1, -1, 0);
nuclear@1: 	glColor3f(0, 1, 0);
nuclear@1: 	glVertex3f(1, -1, 0);
nuclear@1: 	glColor3f(0, 0, 1);
nuclear@1: 	glVertex3f(1, 1, 0);
nuclear@1: 	glColor3f(1, 1, 0);
nuclear@1: 	glVertex3f(-1, 1, 0);
nuclear@1: 	glEnd();
nuclear@1: 
nuclear@1: 	glutSwapBuffers();
nuclear@1: }
nuclear@1: 
nuclear@1: void reshape(int x, int y)
nuclear@1: {
nuclear@1: 	glViewport(0, 0, x, y);
nuclear@1: 
nuclear@1: 	glMatrixMode(GL_PROJECTION);
nuclear@1: 	glLoadIdentity();
nuclear@1: 	gluPerspective(45.0, (float)x / (float)y, 1.0, 1000.0);
nuclear@1: }
nuclear@1: 
nuclear@1: void keyb(unsigned char key, int x, int y)
nuclear@1: {
nuclear@1: 	switch(key) {
nuclear@1: 	case 27:
nuclear@1: 		exit(0);
nuclear@1: 
nuclear@1: 	default:
nuclear@1: 		break;
nuclear@1: 	}
nuclear@1: }