1.1 --- a/prototype/src/cfg.cc	Fri Sep 21 05:28:45 2012 +0300
     1.2 +++ b/prototype/src/cfg.cc	Tue Sep 25 06:19:37 2012 +0300
     1.3 @@ -7,13 +7,14 @@
     1.4  
     1.5  Config::Config()
     1.6  {
     1.7 -	width = 800;
     1.8 -	height = 600;
     1.9 +	width = 1280;
    1.10 +	height = 800;
    1.11  	stereo = false;
    1.12  	sound = true;
    1.13  	level_file = "0.level";
    1.14  	tileset_file = "default.tileset";
    1.15 -	use_deferred = true;
    1.16 +
    1.17 +	rend = Renderer::any;
    1.18  }
    1.19  
    1.20  bool Config::parse_args(int argc, char **argv)
    1.21 @@ -33,17 +34,31 @@
    1.22  				level_file = argv[++i];
    1.23  			} else if(strcmp(argv[i], "-tileset") == 0) {
    1.24  				tileset_file = argv[++i];
    1.25 -			} else if(strcmp(argv[i], "-no-deferred") == 0) {
    1.26 -				use_deferred = false;
    1.27 +			} else if(strcmp(argv[i], "-renderer") == 0) {
    1.28 +				if(strcmp(argv[++i], "mrt") == 0) {
    1.29 +					rend = Renderer::mrt;
    1.30 +				} else if(strcmp(argv[i], "mp") == 0) {
    1.31 +					rend = Renderer::multipass;
    1.32 +				} else if(strcmp(argv[i], "fwd") == 0) {
    1.33 +					rend = Renderer::fwd;
    1.34 +				} else {
    1.35 +					fprintf(stderr, "invalid renderer specified: %s\n", argv[i]);
    1.36 +					return false;
    1.37 +				}
    1.38  			} else if(strcmp(argv[i], "-h") == 0 || strcmp(argv[i], "-help") == 0) {
    1.39  				printf("Usage: %s [options]\n", argv[0]);
    1.40 -				printf("  -s WxH              window size (resolution)\n");
    1.41 -				printf("  -level <filename>   specify which level file to load\n");
    1.42 -				printf("  -tileset <filename> specify which tileset to use\n");
    1.43 -				printf("  -stereo             enable stereoscopic rendering\n");
    1.44 -				printf("  -nosound            disable sound output\n");
    1.45 -				printf("  -no-deferred        disable deferred renderer\n");
    1.46 -				printf("  -h/-help            print usage information and exit\n");
    1.47 +				printf("  -s WxH           window size (resolution)\n");
    1.48 +				printf("  -level <file>    specify which level file to load\n");
    1.49 +				printf("  -tileset <file>  specify which tileset to use\n");
    1.50 +				printf("  -renderer <rend> specify which renderer to use\n");
    1.51 +				printf("  -stereo          enable stereoscopic rendering\n");
    1.52 +				printf("  -nosound         disable sound output\n");
    1.53 +				printf("  -h/-help         print usage information and exit\n");
    1.54 +				printf("\n");
    1.55 +				printf("Renderers:\n");
    1.56 +				printf("  mrt  - deferred renderer using multiple draw buffers\n");
    1.57 +				printf("  mp   - multipass deferred renderer for each g-buffer\n");
    1.58 +				printf("  fwd  - fallback forward renderer with simplistic lighting\n");
    1.59  				exit(0);
    1.60  
    1.61  			} else {