the fair gds editor LayerSideBySideMacro
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donut array

Layer Side By Side

To save mask production costs the design layers are placed side by side on a single photo mask. Such a layer movement is done by this macro. This example macro uses feature introduced with version 20151118.

Download: layer_side_by_side.layout

   1 #!/usr/bin/layout
   2 #name=move layer side by side
   3 #help=move layer side by side
   4 
   5 int  main() {
   6   point min,max;
   7   min.set(100000,100000);
   8   max.set(-100000,-100000);
   9   layout->drawing->currentCell->minimum(&min);
  10   layout->drawing->currentCell->maximum(&max);
  11 
  12   cell *c=layout->drawing->addCell()->thisCell;
  13   c->cellName="layer-side-by-side";
  14   int count=0;
  15   int space=1000;
  16   int sizeX=max.x()-min.x()+space;
  17   int sizeY=max.y()-min.y()+space;
  18   for (int l=0;l<254;l++){  // loop over layer 0 to 254
  19               if (layout->drawing->useLayer(l)) {
  20                   cell *c2=layout->drawing->copyLayerToCell(l);
  21                   if (c2!=NULL){
  22                           point p2;
  23                           int row=count/3;
  24                           int col=count%3;
  25                           p2.set(col*sizeX,row*sizeY);
  26                           c->addCellref(c2,p2);
  27                           count++;
  28                         }
  29               }
  30      }
  31 
  32   layout->drawing->setCell(c);
  33   layout->drawing->scaleFull();
  34 }

See also

* ExtractLayer


CategoryMacro


LayerSideBySideMacro (last edited 2015-11-17 12:02:29 by JürgenThies)