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Revision 0318e7e3

Added by Leszek Koltunski almost 8 years ago

Important bugfix in the vertex shader: there was division by 0 in case Center point was on the edge of the Object, resulting in some vertices being shot into outer space.

View differences:

src/main/java/org/distorted/library/EffectNames.java
230 230 
        case 4: unities[MAXDIM*i+3] = name.unity[3];
231 231 
        case 3: unities[MAXDIM*i+2] = name.unity[2];
232 232 
        case 2: unities[MAXDIM*i+1] = name.unity[1];
233 
        case 1: unities[MAXDIM*i+0] = name.unity[0];
233 
        case 1: unities[MAXDIM*i  ] = name.unity[0];
234 234 
        case 0: break;
235 235 
        }
236 236
......
267 267 
    switch(dimensions[ordinal])
268 268 
      {
269 269 
      case 0: break;
270 
      case 1: buffer[index+0]=unities[MAXDIM*ordinal+0];
270 
      case 1: buffer[index  ]=unities[MAXDIM*ordinal  ];
271 271 
              break;
272 
      case 2: buffer[index+0]=unities[MAXDIM*ordinal+0];
272 
      case 2: buffer[index  ]=unities[MAXDIM*ordinal  ];
273 273 
              buffer[index+1]=unities[MAXDIM*ordinal+1];
274 274 
              break;
275 
      case 3: buffer[index+0]=unities[MAXDIM*ordinal+0];
275 
      case 3: buffer[index  ]=unities[MAXDIM*ordinal  ];
276 276 
              buffer[index+1]=unities[MAXDIM*ordinal+1];
277 277 
              buffer[index+2]=unities[MAXDIM*ordinal+2];
278 278 
              break;
279 
      case 4: buffer[index+0]=unities[MAXDIM*ordinal+0];
279 
      case 4: buffer[index  ]=unities[MAXDIM*ordinal  ];
280 280 
              buffer[index+1]=unities[MAXDIM*ordinal+1];
281 281 
              buffer[index+2]=unities[MAXDIM*ordinal+2];
282 282 
              buffer[index+3]=unities[MAXDIM*ordinal+3];
......
291 291 
    switch(dimensions[ordinal])
292 292 
      {
293 293 
      case 0: return true;
294 
      case 1: return buffer[index+0]==unities[MAXDIM*ordinal+0];
295 
      case 2: return buffer[index+0]==unities[MAXDIM*ordinal+0] &&
294 
      case 1: return buffer[index  ]==unities[MAXDIM*ordinal  ];
295 
      case 2: return buffer[index  ]==unities[MAXDIM*ordinal  ] &&
296 296 
                     buffer[index+1]==unities[MAXDIM*ordinal+1];
297 
      case 3: return buffer[index+0]==unities[MAXDIM*ordinal+0] &&
297 
      case 3: return buffer[index  ]==unities[MAXDIM*ordinal  ] &&
298 298 
                     buffer[index+1]==unities[MAXDIM*ordinal+1] &&
299 299 
                     buffer[index+2]==unities[MAXDIM*ordinal+2];
300 
      case 4: return buffer[index+0]==unities[MAXDIM*ordinal+0] &&
300 
      case 4: return buffer[index  ]==unities[MAXDIM*ordinal  ] &&
301 301 
                     buffer[index+1]==unities[MAXDIM*ordinal+1] &&
302 302 
                     buffer[index+2]==unities[MAXDIM*ordinal+2] &&
303 303 
                     buffer[index+3]==unities[MAXDIM*ordinal+3];

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