1.1 --- a/prototype/src/main.cc	Sun Oct 21 02:11:23 2012 +0300
     1.2 +++ b/prototype/src/main.cc	Sun Oct 21 15:56:47 2012 +0300
     1.3 @@ -43,6 +43,7 @@
     1.4  static float stereo_eye_sep = stereo_focus_dist / 30.0;
     1.5  
     1.6  static bool show_con;
     1.7 +static bool save_grade_shot;
     1.8  
     1.9  static AudioSource *move_sound;
    1.10  static OggVorbisStream *music;
    1.11 @@ -245,6 +246,14 @@
    1.12  	if(show_con) {
    1.13  		draw_cmdcon();
    1.14  	}
    1.15 +
    1.16 +	if(save_grade_shot) {
    1.17 +		GradePalette *pal = rend->get_grade_palette();
    1.18 +		if(!pal->save_shot("gradeshot.ppm")) {
    1.19 +			fprintf(stderr, "failed to save color grading shot\n");
    1.20 +		}
    1.21 +		save_grade_shot = false;
    1.22 +	}
    1.23  }
    1.24  
    1.25  void view_matrix(int eye)
    1.26 @@ -396,6 +405,10 @@
    1.27  		}
    1.28  		break;
    1.29  
    1.30 +	case 'g':
    1.31 +		save_grade_shot = true;
    1.32 +		break;
    1.33 +
    1.34  	default:
    1.35  		break;
    1.36  	}