1.1 --- a/src/vr/vr.c	Wed Aug 20 16:34:43 2014 +0300
     1.2 +++ b/src/vr/vr.c	Thu Aug 21 01:08:03 2014 +0300
     1.3 @@ -108,17 +108,25 @@
     1.4  	return 0;
     1.5  }
     1.6  
     1.7 -void vr_present(unsigned int fbtex)
     1.8 +void vr_begin(int eye)
     1.9  {
    1.10 -	if(vrm && vrm->draw) {
    1.11 -		vrm->draw(fbtex, fbtex_rect[0], fbtex_rect[2], fbtex_rect[1], fbtex_rect[3]);
    1.12 +	if(vrm && vrm->begin) {
    1.13 +		vrm->begin(eye);
    1.14  	}
    1.15  }
    1.16  
    1.17 -void vr_fbrect(float u, float umax, float v, float vmax)
    1.18 +void vr_end(void)
    1.19  {
    1.20 -	fbtex_rect[0] = u;
    1.21 -	fbtex_rect[1] = v;
    1.22 -	fbtex_rect[2] = umax;
    1.23 -	fbtex_rect[3] = vmax;
    1.24 +	if(vrm && vrm->end) {
    1.25 +		vrm->end();
    1.26 +	}
    1.27  }
    1.28 +
    1.29 +int vr_swap_buffers(void)
    1.30 +{
    1.31 +	if(vrm && vrm->present) {
    1.32 +		vrm->present();
    1.33 +		return 1;
    1.34 +	}
    1.35 +	return 0;
    1.36 +}