metasurf

diff examples/metaballs/src/metaballs.c @ 5:dedd153d2ceb

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- fixed makefile to produce non-broken shared objects - removed glutGetModifiers from the motion callback and placed it in the mouse callback as apparently it's not supposed to be called from there. - added MacOSX include paths in the examples
author John Tsiombikas <nuclear@member.fsf.org>
date Tue, 25 Oct 2011 23:38:39 +0300
parents 52664d3451ad
children
line diff
     1.1 --- a/examples/metaballs/src/metaballs.c	Tue Oct 25 23:21:32 2011 +0300
     1.2 +++ b/examples/metaballs/src/metaballs.c	Tue Oct 25 23:38:39 2011 +0300
     1.3 @@ -262,12 +262,14 @@
     1.4  
     1.5  int bnstate[32];
     1.6  int prev_x, prev_y;
     1.7 +int mod;
     1.8  
     1.9  void mouse(int bn, int state, int x, int y)
    1.10  {
    1.11  	bnstate[bn] = state == GLUT_DOWN;
    1.12  	prev_x = x;
    1.13  	prev_y = y;
    1.14 +	mod = glutGetModifiers();
    1.15  }
    1.16  
    1.17  void motion(int x, int y)
    1.18 @@ -279,7 +281,7 @@
    1.19  	prev_x = x;
    1.20  	prev_y = y;
    1.21  
    1.22 -	if(glutGetModifiers()) {
    1.23 +	if(mod) {
    1.24  		if(bnstate[GLUT_LEFT_BUTTON]) {
    1.25  			cam_inp_rotate(dx, dy);
    1.26  		}