arduinisten/eagle-5.7.0/ulp/gluemark.ulp

#usage "<b>Export data for SMD glue dispenser equipment</b>\n"
       "<p>"
       "<ul>"
       "<li>Define glue points in library as circles on tGlue layer. Use as many circles"
       "    per package as you like. If no circle is defined, one default point is used"
       "    (center of wires in tPlace layer)."
       "<li>Run gluemark.ulp to generate circles on layers 111 and 112, indicating glue points"
       "    for smd packages on top or bottom layers."
       "<li>Edit 111 + 112 if necessary (you can also add or delete circles) and then use"
       "    glueout4.ulp to generate data for glue dispenser. glueout.ulp has to be changed to"
       "    get the data format wanted."
       "<li>Use gluetop.dat and gluebot.dat for your dispenser."
       "</ul>"
       "<p>"
       "<author>Author: support@cadsoft.de</author>"

// THIS PROGRAM IS PROVIDED AS IS AND WITHOUT WARRANTY OF ANY KIND, EXPRESSED OR IMPLIED

//******* workaround due to beta version error
//all min function calls changed to minm, max changed to maxm
real minm(real a, real b) {
  if (a <= b) return a;
  else        return b;
  }
real maxm(real a, real b) {
  if (a >= b) return a;
  else        return b;
  }
//*******

int issmd, gluedef, ontop;
real xmin , xmax, ymin, ymax, x, y;
string h, cmd;

void setgluepoint(UL_ELEMENT E){
 gluedef = 0;
 E.package.circles(CI){
    if (CI.layer == LAYER_TGLUE) {
        x = u2inch(CI.x); y = u2inch(CI.y);
        h = "";
        sprintf(h,"Layer tGTest;\nCircle 0.016 (%f %f) (%f %f);\n", x, y, x+0.016, y);
        cmd += h;
        gluedef = 1;
       }
    if (CI.layer == LAYER_BGLUE) {
        x = u2inch(CI.x); y = u2inch(CI.y);
        h = "";
        sprintf(h,"Layer bGTest;\nCircle 0.016 (%f %f) (%f %f);\n", x, y, x+0.016, y);
        cmd += h;
        gluedef = 1;
       }
 }

 xmin = u2inch(E.x); xmax = xmin;
 ymin = u2inch(E.y); ymax = ymin;
 if (gluedef == 0){
    E.package.wires(W){
      if (W.layer == LAYER_TPLACE) {
         ontop = 1;
         xmin = min(u2inch(W.x1),xmin);output("test.scr") {printf("u2iW.x%f\n",u2inch(W.x1));}
         xmin = min(u2inch(W.x2),xmin);
         ymin = min(u2inch(W.y1),ymin);
         ymin = min(u2inch(W.y2),ymin);
         xmax = max(u2inch(W.x1),xmax);
         xmax = max(u2inch(W.x2),xmax);
         ymax = max(u2inch(W.y1),ymax);
         ymax = max(u2inch(W.y2),ymax);
         }
      if (W.layer == LAYER_BPLACE) {
         ontop = 0;
         xmin = min(u2inch(W.x1),xmin);
         xmin = min(u2inch(W.x2),xmin);
         ymin = min(u2inch(W.y1),ymin);
         ymin = min(u2inch(W.y2),ymin);
         xmax = max(u2inch(W.x1),xmax);
         xmax = max(u2inch(W.x2),xmax);
         ymax = max(u2inch(W.y1),ymax);
         ymax = max(u2inch(W.y2),ymax);
         }
      }
    x = (xmin+xmax)/2; y = (ymin+ymax)/2;
    if (ontop == 1) {
       h = "";
       sprintf(h,"LAYER tGTest;\nCircle 0.016 (%f %f) (%f %f);\n", x, y, x+0.016, y);
       cmd += h;
       }
    if (ontop == 0) {
       h = "";
       sprintf(h,"LAYER bGTest;\nCircle 0.016 (%f %f) (%f %f);\n", x, y, x+0.016, y);
       cmd += h;
       }
    }
}

cmd = "";
h = "";
sprintf(h,"Layer 111 tGTest;\n");
cmd += h;
h = "";
sprintf(h,"Layer 112 bGTest;\n");
cmd += h;
h = "";
sprintf(h,"Set Color_Layer 111 red;\n");
cmd += h;
h = "";
sprintf(h,"Set Color_Layer 112 blue;\n");
cmd += h;
h = "";
sprintf(h,"Grid inch;\n");
cmd += h;

if (board){
board(B){
 B.elements(E) {
     issmd = 0;
     E.package.contacts(C) {
       if (C.smd) {
           issmd = 1;
           break;
       }
     }
     if (issmd) {
        setgluepoint(E);
     }

 }
}
//  EditBox
int Result = dlgDialog("Edit and Execute") {
    dlgTextEdit(cmd);
    dlgHBoxLayout {
       dlgPushButton("+Execute") dlgAccept();
       dlgPushButton("-Cancel") dlgReject();
       }
    };
if (!Result) exit(0);

exit(cmd);

}

else {
   dlgMessageBox("\n    Start this ULP in a Board    \n");
   exit (0);
}