nuclear@0: #include <stdio.h>
nuclear@0: #include <stdlib.h>
nuclear@0: #include "opengl.h"
nuclear@0: #include "game.h"
nuclear@0: #include "opt.h"
nuclear@0: 
nuclear@0: static void disp();
nuclear@0: static void reshape(int x, int y);
nuclear@0: static void keydown(unsigned char key, int x, int y);
nuclear@0: static void keyup(unsigned char key, int x, int y);
nuclear@0: static void skeydown(int key, int x, int y);
nuclear@0: static void skeyup(int key, int x, int y);
nuclear@0: static void mouse(int bn, int state, int x, int y);
nuclear@0: static void motion(int x, int y);
nuclear@0: static void spacemove(int x, int y, int z);
nuclear@0: static void spacerot(int x, int y, int z);
nuclear@0: static void spacebut(int bn, int state);
nuclear@0: 
nuclear@0: int main(int argc, char **argv)
nuclear@0: {
nuclear@0: 	glutInit(&argc, argv);
nuclear@0: 
nuclear@0: 	if(!parse_opt(argc, argv)) {
nuclear@0: 		return 1;
nuclear@0: 	}
nuclear@0: 
nuclear@0: 	glutInitDisplayMode(GLUT_RGB | GLUT_DEPTH | GLUT_DOUBLE | (opt.stereo ? GLUT_STEREO : 0));
nuclear@0: 	glutInitWindowSize(800, 450);
nuclear@0: 	glutCreateWindow("bloboland");
nuclear@0: 
nuclear@0: 	glutDisplayFunc(disp);
nuclear@0: 	glutReshapeFunc(reshape);
nuclear@0: 	glutKeyboardFunc(keydown);
nuclear@0: 	glutKeyboardUpFunc(keyup);
nuclear@0: 	glutSpecialFunc(skeydown);
nuclear@0: 	glutSpecialUpFunc(skeyup);
nuclear@0: 	glutMouseFunc(mouse);
nuclear@0: 	glutMotionFunc(motion);
nuclear@0: 	glutSpaceballMotionFunc(spacemove);
nuclear@0: 	glutSpaceballRotateFunc(spacerot);
nuclear@0: 	glutSpaceballButtonFunc(spacebut);
nuclear@0: 
nuclear@0: 	glewInit();
nuclear@0: 
nuclear@0: 	if(!game_init()) {
nuclear@0: 		return 1;
nuclear@0: 	}
nuclear@0: 
nuclear@0: 	glutMainLoop();
nuclear@0: }
nuclear@0: 
nuclear@0: static void disp()
nuclear@0: {
nuclear@0: 	unsigned int msec = glutGet(GLUT_ELAPSED_TIME);
nuclear@0: 	game_iter((msec - prev_msec) / 1000.0);
nuclear@0: 
nuclear@0: 
nuclear@0: 	glClear(GL_COLOR_BUFFER_BIT);
nuclear@0: 
nuclear@0: 	game_render();
nuclear@0: 
nuclear@0: 	glutSwapBuffers();
nuclear@0: }
nuclear@0: 
nuclear@0: static void reshape(int x, int y)
nuclear@0: {
nuclear@0: 	glViewport(0, 0, x, y);
nuclear@0: 
nuclear@0: 	glMatrixMode(GL_PROJECTION);
nuclear@0: 	glLoadIdentity();
nuclear@0: 	gluPerspective(50.0, (float)x / (float)y, 0.5, 500.0);
nuclear@0: }
nuclear@0: 
nuclear@0: static void keydown(unsigned char key, int x, int y)
nuclear@0: {
nuclear@0: 	skeydown(key, x, y);
nuclear@0: }
nuclear@0: 
nuclear@0: static void keyup(unsigned char key, int x, int y)
nuclear@0: {
nuclear@0: 	skeyup(key, x, y);
nuclear@0: }
nuclear@0: 
nuclear@0: static void skeydown(int key, int x, int y)
nuclear@0: {
nuclear@0: 	if(key == 27) {
nuclear@0: 		exit(0);
nuclear@0: 	}
nuclear@0: 
nuclear@0: 	if(key < sizeof keystate / sizeof *keystate) {
nuclear@0: 		keystate[key] = true;
nuclear@0: 	}
nuclear@0: }
nuclear@0: 
nuclear@0: static void skeyup(int key, int x, int y)
nuclear@0: {
nuclear@0: 	if(key < sizeof keystate / sizeof *keystate) {
nuclear@0: 		keystate[key] = false;
nuclear@0: 	}
nuclear@0: }
nuclear@0: 
nuclear@0: static void mouse(int bn, int state, int x, int y)
nuclear@0: {
nuclear@0: }
nuclear@0: 
nuclear@0: static void motion(int x, int y)
nuclear@0: {
nuclear@0: }
nuclear@0: 
nuclear@0: static void spacemove(int x, int y, int z)
nuclear@0: {
nuclear@0: }
nuclear@0: 
nuclear@0: static void spacerot(int x, int y, int z)
nuclear@0: {
nuclear@0: }
nuclear@0: 
nuclear@0: static void spacebut(int bn, int state)
nuclear@0: {
nuclear@0: }
nuclear@0: