1.1 --- a/src/main.cc	Sat Dec 15 23:43:03 2012 +0200
     1.2 +++ b/src/main.cc	Sun Dec 16 00:37:35 2012 +0200
     1.3 @@ -18,9 +18,11 @@
     1.4  static void spacerot(int x, int y, int z);
     1.5  static void spacebut(int bn, int state);
     1.6  
     1.7 -static int win_xsz, win_ysz, centerx, centery;
     1.8 +static int centerx, centery;
     1.9  static unsigned int prev_msec;
    1.10  
    1.11 +static bool stereo_shift_pressed;
    1.12 +
    1.13  int main(int argc, char **argv)
    1.14  {
    1.15  	glutInit(&argc, argv);
    1.16 @@ -59,6 +61,7 @@
    1.17  {
    1.18  	unsigned int msec = glutGet(GLUT_ELAPSED_TIME);
    1.19  	game_iter((msec - prev_msec) / 1000.0);
    1.20 +	prev_msec = msec;
    1.21  
    1.22  
    1.23  	glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
    1.24 @@ -101,8 +104,14 @@
    1.25  
    1.26  static void skeydown(int key, int x, int y)
    1.27  {
    1.28 -	if(key == 27) {
    1.29 +	switch(key) {
    1.30 +	case 27:
    1.31  		exit(0);
    1.32 +
    1.33 +	case 'z':
    1.34 +	case 'Z':
    1.35 +		stereo_shift_pressed = true;
    1.36 +		break;
    1.37  	}
    1.38  
    1.39  	if(key < GAME_MAX_KEYS) {
    1.40 @@ -112,6 +121,13 @@
    1.41  
    1.42  static void skeyup(int key, int x, int y)
    1.43  {
    1.44 +	switch(key) {
    1.45 +	case 'z':
    1.46 +	case 'Z':
    1.47 +		stereo_shift_pressed = false;
    1.48 +		break;
    1.49 +	}
    1.50 +
    1.51  	if(key < GAME_MAX_KEYS) {
    1.52  		keystate[key] = false;
    1.53  	}
    1.54 @@ -155,6 +171,15 @@
    1.55  	prev_x = x;
    1.56  	prev_y = y;
    1.57  
    1.58 +	if(stereo_shift_pressed) {
    1.59 +		if(dy != 0) {
    1.60 +			stereo_focus_dist += dy * 0.01;
    1.61 +			stereo_eye_sep = stereo_focus_dist / 30.0;
    1.62 +			printf("foc: %f, sep: %f\n", stereo_focus_dist, stereo_eye_sep);
    1.63 +		}
    1.64 +		return;
    1.65 +	}
    1.66 +
    1.67  	if(bnstate[0]) {
    1.68  		game_input_rot((float)dx / win_xsz, (float)dy / win_ysz);
    1.69  	}
    1.70 @@ -162,16 +187,15 @@
    1.71  
    1.72  static void spacemove(int x, int y, int z)
    1.73  {
    1.74 -	game_input_move(x * 0.1, y * 0.1, z * 0.1);
    1.75 +	game_input_move(x * 0.0025, y * 0.0025, -z * 0.0025);
    1.76  }
    1.77  
    1.78  static void spacerot(int x, int y, int z)
    1.79  {
    1.80 -	game_input_rot(y * 0.1, x * 0.1);
    1.81 +	game_input_rot(-y * 0.0001, -x * 0.0001);
    1.82  }
    1.83  
    1.84  static void spacebut(int bn, int state)
    1.85  {
    1.86  	game_input_shoot(bn);
    1.87  }
    1.88 -