patch to nff_load.cc to fix engine

my.diff (text/plain), 1.44 KB, created by Michael Fitzpatrick on 2003-04-15 09:29:51 UTC

diff -u a1/nff_load.cc a2/nff_load.cc
--- a1/nff_load.cc	2001-11-11 18:51:51.000000000 +0000
+++ a2/nff_load.cc	2003-04-14 22:53:19.000000000 +0100
@@ -83,26 +83,28 @@
          
       //ok get rest of line to parse optional normal direction.
          char buf[100];
-         infile.get(buf,100,'\n');
-         char* ptr=buf;       
-         
-         while (isspace(*ptr))
-            ptr++;
-         
-         if (!strncmp(ptr,"norm",4)) { //normal values
-            float a,b,c;
-            ptr+=4;
-            sscanf(ptr,"%f %f %f",&a,&b,&c);
-            vertex_list[no_vertices].model_normal=vector3h(a,b,c,0); //point at infinity
-         } else {
-            vertex_list[no_vertices].model_normal=vector3h(0,0,0,0); //no normal specified
-         }
+	 if (infile.peek() != '\n') {
+		 infile.get(buf,100,'\n');
+		 char* ptr=buf;       
+		 
+		 while (isspace(*ptr))
+		    ptr++;
+		 
+		 if (!strncmp(ptr,"norm",4)) { //normal values
+		    float a,b,c;
+		    ptr+=4;
+		    sscanf(ptr,"%f %f %f",&a,&b,&c);
+		    vertex_list[no_vertices].model_normal=vector3h(a,b,c,0); //point at infinity
+		 } else {
+		    vertex_list[no_vertices].model_normal=vector3h(0,0,0,0); //no normal specified
+		 }
+	}
          
          no_vertices++;
       }  
       infile.ignore(INT_MAX,'\n'); //skip to endl
    }
-   
+printf("lines:%d\n",lin);   
 /////////////////////////////////////////////////////////////////////////////
    
   //get no of surfaces