1.1 --- a/src/dicomview.cc	Tue Dec 30 17:28:38 2014 +0200
     1.2 +++ b/src/dicomview.cc	Tue Dec 30 20:03:32 2014 +0200
     1.3 @@ -8,7 +8,8 @@
     1.4  #include "xfer_view.h"
     1.5  
     1.6  static int win_width, win_height;
     1.7 -static float cam_theta, cam_phi, cam_dist = 6;
     1.8 +static float cam_theta, cam_phi, cam_dist = 4;
     1.9 +static float pre_rot = -90;
    1.10  static int splitter_y = -1;
    1.11  
    1.12  #define SPLITTER_WIDTH			5
    1.13 @@ -81,7 +82,7 @@
    1.14  	glMatrixMode(GL_MODELVIEW);
    1.15  	glLoadIdentity();
    1.16  	glTranslatef(0, 0, -cam_dist);
    1.17 -	glRotatef(cam_phi, 1, 0, 0);
    1.18 +	glRotatef(cam_phi + pre_rot, 1, 0, 0);
    1.19  	glRotatef(cam_theta, 0, 1, 0);
    1.20  
    1.21  	rend->update(0);
    1.22 @@ -135,10 +136,40 @@
    1.23  
    1.24  void ev_keyboard(int key, int press, int x, int y)
    1.25  {
    1.26 +	RendererFast *fr;
    1.27 +
    1.28  	if(press) {
    1.29  		switch(key) {
    1.30  		case 27:
    1.31  			quit();
    1.32 +
    1.33 +		case '=':
    1.34 +			if((fr = dynamic_cast<RendererFast*>(rend))) {
    1.35 +				int n = fr->get_proxy_count();
    1.36 +				int add = n / 4;
    1.37 +				n += add < 1 ? 1 : add;
    1.38 +				printf("proxy count: %d\n", n);
    1.39 +				fr->set_proxy_count(n);
    1.40 +			}
    1.41 +			redisplay();
    1.42 +			break;
    1.43 +
    1.44 +		case '-':
    1.45 +			if((fr = dynamic_cast<RendererFast*>(rend))) {
    1.46 +				int n = fr->get_proxy_count();
    1.47 +				int sub = n / 4;
    1.48 +				n -= sub < 1 ? 1 : sub;
    1.49 +
    1.50 +				if(n < 1) n = 1;
    1.51 +
    1.52 +				printf("proxy count: %d\n", n);
    1.53 +				fr->set_proxy_count(n);
    1.54 +			}
    1.55 +			redisplay();
    1.56 +			break;
    1.57 +
    1.58 +		default:
    1.59 +			break;
    1.60  		}
    1.61  	}
    1.62  }