1.1 --- a/src/game.cc	Sun Apr 22 06:39:23 2012 +0300
     1.2 +++ b/src/game.cc	Sun Apr 22 07:15:28 2012 +0300
     1.3 @@ -150,6 +150,8 @@
     1.4  	prev_y = y;
     1.5  }
     1.6  
     1.7 +#define EDGE_PIXELS	(win_ysz / 4)
     1.8 +
     1.9  void game_input_mmotion(int x, int y)
    1.10  {
    1.11  	int dx = x - prev_x;
    1.12 @@ -157,7 +159,8 @@
    1.13  	prev_x = x;
    1.14  	prev_y = y;
    1.15  
    1.16 -	if(ignore_next_motion) {
    1.17 +	if(ignore_next_motion || abs(dx) >= win_xsz / 2 - EDGE_PIXELS ||
    1.18 +			abs(dy) >= win_ysz / 2 - EDGE_PIXELS) {
    1.19  		ignore_next_motion = false;
    1.20  		return;
    1.21  	}
    1.22 @@ -165,8 +168,9 @@
    1.23  	if(dbg_inside) {
    1.24  		ship.turn((float)-dx / win_xsz, (float)-dy / win_ysz);
    1.25  
    1.26 -		ignore_next_motion = true;
    1.27 -		glutWarpPointer(win_xsz / 2, win_ysz / 2);
    1.28 +		if(x < EDGE_PIXELS || x >= win_xsz - EDGE_PIXELS || y < EDGE_PIXELS || y >= win_ysz - EDGE_PIXELS) {
    1.29 +			glutWarpPointer(win_xsz / 2, win_ysz / 2);
    1.30 +		}
    1.31  	} else {
    1.32  		if(bnstate[0]) {
    1.33  			dbgcam.input_rotate(10.0 * dx / win_xsz, 10.0 * dy / win_ysz, 0);