doc/salome/gui/GEOM/transformation_operations.htm

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   6 <title>Transformation Operations</title>\r
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  79 <h1>Transformation Operations</h1>\r
  80 \r
  81 <h3><a name=bookmark>Translation</a></h3>\r
  82 \r
  83 <p class="whs1">import geompy</p>\r
  84 \r
  85 <p class="whs1">import salome</p>\r
  86 \r
  87 <p class="whs1">gg = salome.ImportComponentGUI(&quot;GEOM&quot;)</p>\r
  88 \r
  89 <p>&nbsp;</p>\r
  90 \r
  91 <p># create a vertex and a vector</p>\r
  92 \r
  93 <p class="whs1">p1 = geompy.MakeVertex(10, \r
  94  40, 0)</p>\r
  95 \r
  96 <p class="whs1">p2 = geompy.MakeVertex( \r
  97  0, &nbsp;0, 50)</p>\r
  98 \r
  99 <p class="whs1">p3 = geompy.MakeVertex(50, \r
 100  80, 0)</p>\r
 101 \r
 102 <p class="whs1">v = geompy.MakeVector(p1, \r
 103  p2)</p>\r
 104 \r
 105 <p class="whs1">vt = geompy.MakeVector(p1, \r
 106  p3)</p>\r
 107 \r
 108 <p>&nbsp;</p>\r
 109 \r
 110 <p># create a cylinder</p>\r
 111 \r
 112 <p class="whs1">height = 35</p>\r
 113 \r
 114 <p class="whs1">radius1 = 20</p>\r
 115 \r
 116 <p class="whs1">cylinder = geompy.MakeCylinder(p1, \r
 117  v, radius1, height)</p>\r
 118 \r
 119 <p>&nbsp;</p>\r
 120 \r
 121 <p># translate the given object along the vector, specified by its end \r
 122  points</p>\r
 123 \r
 124 <p># (all three functions produce the same result)</p>\r
 125 \r
 126 <p class="whs1">translation1 = geompy.MakeTranslationTwoPoints(cylinder, \r
 127  p1, p3)</p>\r
 128 \r
 129 <p class="whs1">translation2 = geompy.MakeTranslation(cylinder, \r
 130  40, 40, 0)</p>\r
 131 \r
 132 <p class="whs1">translation3 = geompy.MakeTranslationVector(cylinder, \r
 133  vt)</p>\r
 134 \r
 135 <p>&nbsp;</p>\r
 136 \r
 137 <p># add objects in the study</p>\r
 138 \r
 139 <p class="whs1">id_cylinder = geompy.addToStudy(cylinder, \r
 140  &quot;Cylinder&quot;)</p>\r
 141 \r
 142 <p class="whs1">id_translation1 = \r
 143  geompy.addToStudy(translation1, &quot;Translation1&quot;)</p>\r
 144 \r
 145 <p class="whs1">id_translation2 = \r
 146  geompy.addToStudy(translation2, &quot;Translation2&quot;)</p>\r
 147 \r
 148 <p class="whs1">id_translation3 = \r
 149  geompy.addToStudy(translation3, &quot;Translation3&quot;)</p>\r
 150 \r
 151 <p>&nbsp;</p>\r
 152 \r
 153 <p># display the results</p>\r
 154 \r
 155 <p class="whs1">gg.createAndDisplayGO(id_cylinder)</p>\r
 156 \r
 157 <p class="whs1">gg.setDisplayMode(id_cylinder,1)</p>\r
 158 \r
 159 <p class="whs1">gg.createAndDisplayGO(id_translation1)</p>\r
 160 \r
 161 <p class="whs1">gg.setDisplayMode(id_translation1,1)</p>\r
 162 \r
 163 <p class="whs1">gg.createAndDisplayGO(id_translation2)</p>\r
 164 \r
 165 <p class="whs1">gg.setDisplayMode(id_translation2,1)</p>\r
 166 \r
 167 <p class="whs1">gg.createAndDisplayGO(id_translation3)</p>\r
 168 \r
 169 <p><span style="font-family: 'Lucida Console', monospace;">gg.setDisplayMode(id_translation3,1)</span> \r
 170  </p>\r
 171 \r
 172 <h3><a name=bookmark1>Rotation</a></h3>\r
 173 \r
 174 <p class="whs1">import geompy</p>\r
 175 \r
 176 <p class="whs1">import salome</p>\r
 177 \r
 178 <p class="whs1">import math</p>\r
 179 \r
 180 <p class="whs1">gg = salome.ImportComponentGUI(&quot;GEOM&quot;)</p>\r
 181 \r
 182 <p>&nbsp;</p>\r
 183 \r
 184 <p># create a vertex and a vector</p>\r
 185 \r
 186 <p class="whs1">p1 = geompy.MakeVertex(10, \r
 187  40, 0)</p>\r
 188 \r
 189 <p class="whs1">p2 = geompy.MakeVertex( \r
 190  0, &nbsp;0, 50)</p>\r
 191 \r
 192 <p class="whs1">p3 = geompy.MakeVertex(10, \r
 193  50,-20)</p>\r
 194 \r
 195 <p class="whs1">p4 = geompy.MakeVertex(10, \r
 196  50, 60)</p>\r
 197 \r
 198 <p class="whs1">v = geompy.MakeVector(p1, \r
 199  p2)</p>\r
 200 \r
 201 <p class="whs1">vr = geompy.MakeVector(p3, \r
 202  p4)</p>\r
 203 \r
 204 <p>&nbsp;</p>\r
 205 \r
 206 <p># create a cylinder</p>\r
 207 \r
 208 <p class="whs1">height = 35</p>\r
 209 \r
 210 <p class="whs1">radius1 = 20</p>\r
 211 \r
 212 <p class="whs1">cylinder = geompy.MakeCylinder(p1, \r
 213  v, radius1, height)</p>\r
 214 \r
 215 <p>&nbsp;</p>\r
 216 \r
 217 <p># rotate the given object around the given axis by the given angle</p>\r
 218 \r
 219 <p class="whs1">rotation = geompy.MakeRotation(cylinder, \r
 220  vr, math.pi)</p>\r
 221 \r
 222 <p>&nbsp;</p>\r
 223 \r
 224 <p># add objects in the study</p>\r
 225 \r
 226 <p class="whs1">id_vr = geompy.addToStudy(vr, \r
 227  &quot;Rotation axis&quot;)</p>\r
 228 \r
 229 <p class="whs1">id_cylinder = geompy.addToStudy(cylinder, \r
 230  &quot;Cylinder&quot;)</p>\r
 231 \r
 232 <p class="whs1">id_rotation = geompy.addToStudy(rotation, \r
 233  &quot;Rotation&quot;)</p>\r
 234 \r
 235 <p>&nbsp;</p>\r
 236 \r
 237 <p># display the results</p>\r
 238 \r
 239 <p class="whs1">gg.createAndDisplayGO(id_vr)</p>\r
 240 \r
 241 <p class="whs1">gg.createAndDisplayGO(id_cylinder)</p>\r
 242 \r
 243 <p class="whs1">gg.setDisplayMode(id_cylinder,1)</p>\r
 244 \r
 245 <p class="whs1">gg.createAndDisplayGO(id_rotation)</p>\r
 246 \r
 247 <p><span style="font-family: 'Lucida Console', monospace;">gg.setDisplayMode(id_rotation,1)</span> \r
 248  </p>\r
 249 \r
 250 <p>&nbsp;</p>\r
 251 \r
 252 <h3><a name=bookmark4>Modify Location</a></h3>\r
 253 \r
 254 <p class="whs1">import geompy</p>\r
 255 \r
 256 <p class="whs1">import salome</p>\r
 257 \r
 258 <p class="whs1">import math</p>\r
 259 \r
 260 <p class="whs1">gg = salome.ImportComponentGUI(&quot;GEOM&quot;)</p>\r
 261 \r
 262 <p>&nbsp;</p>\r
 263 \r
 264 <p># create a vertex and a vector</p>\r
 265 \r
 266 <p class="whs1">p1 = geompy.MakeVertex(10, \r
 267  40, 0)</p>\r
 268 \r
 269 <p class="whs1">p2 = geompy.MakeVertex( \r
 270  0, &nbsp;0, 50)</p>\r
 271 \r
 272 <p class="whs1">v = geompy.MakeVector(p1, \r
 273  p2)</p>\r
 274 \r
 275 <p>&nbsp;</p>\r
 276 \r
 277 <p># create a cylinder</p>\r
 278 \r
 279 <p class="whs1">height = 35</p>\r
 280 \r
 281 <p class="whs1">radius1 = 20</p>\r
 282 \r
 283 <p class="whs1">cylinder = geompy.MakeCylinder(p1, \r
 284  v, radius1, height)</p>\r
 285 \r
 286 <p>&nbsp;</p>\r
 287 \r
 288 <p># create local coordinate systems</p>\r
 289 \r
 290 <p class="whs1">cs1 = geompy.MakeMarker( \r
 291  0, 0, 0, 1,0,0, 0,1,0)</p>\r
 292 \r
 293 <p class="whs1">cs2 = geompy.MakeMarker(30,40,40, \r
 294  1,0,0, 0,1,0)</p>\r
 295 \r
 296 <p>&nbsp;</p>\r
 297 \r
 298 <p># modify the location of the given object</p>\r
 299 \r
 300 <p class="whs1">position = geompy.MakePosition(cylinder, \r
 301  cs1, cs2)</p>\r
 302 \r
 303 <p>&nbsp;</p>\r
 304 \r
 305 <p># add objects in the study</p>\r
 306 \r
 307 <p class="whs1">id_cs1 = geompy.addToStudy(cs1, \r
 308  &quot;Coordinate system 1&quot;)</p>\r
 309 \r
 310 <p class="whs1">id_cs2 = geompy.addToStudy(cs2, \r
 311  &quot;Coordinate system 2&quot;)</p>\r
 312 \r
 313 <p class="whs1">id_cylinder = geompy.addToStudy(cylinder, \r
 314  &quot;Cylinder&quot;)</p>\r
 315 \r
 316 <p class="whs1">id_position = geompy.addToStudy(position, \r
 317  &quot;Position&quot;)</p>\r
 318 \r
 319 <p class="whs1">&nbsp;</p>\r
 320 \r
 321 <p># display the results</p>\r
 322 \r
 323 <p class="whs1">gg.createAndDisplayGO(id_cylinder)</p>\r
 324 \r
 325 <p class="whs1">gg.setDisplayMode(id_cylinder,1)</p>\r
 326 \r
 327 <p class="whs1">gg.createAndDisplayGO(id_position)</p>\r
 328 \r
 329 <p><span style="font-family: 'Lucida Console', monospace;">gg.setDisplayMode(id_position,1)</span> \r
 330  </p>\r
 331 \r
 332 <p>&nbsp;</p>\r
 333 \r
 334 <h3><a name=bookmark5>Mirror Image</a></h3>\r
 335 \r
 336 <p class="whs1">import geompy</p>\r
 337 \r
 338 <p class="whs1">import salome</p>\r
 339 \r
 340 <p class="whs1">gg = salome.ImportComponentGUI(&quot;GEOM&quot;)</p>\r
 341 \r
 342 <p>&nbsp;</p>\r
 343 \r
 344 <p># create a box</p>\r
 345 \r
 346 <p class="whs1">box = geompy.MakeBoxDXDYDZ(200, \r
 347  200, 200)</p>\r
 348 \r
 349 <p>&nbsp;</p>\r
 350 \r
 351 <p># create an object, symmetrical to another object through the given \r
 352  plane</p>\r
 353 \r
 354 <p class="whs1">p1 = geompy.MakeVertex( \r
 355  0, 25, &nbsp;0)</p>\r
 356 \r
 357 <p class="whs1">p2 = geompy.MakeVertex( \r
 358  5, 25, &nbsp;0)</p>\r
 359 \r
 360 <p class="whs1">p3 = geompy.MakeVertex( \r
 361  0,-30, 40)</p>\r
 362 \r
 363 <p class="whs1">plane = geompy.MakePlaneThreePnt(p1, \r
 364  p2, p3, 1000.)</p>\r
 365 \r
 366 <p class="whs1">mirror1 = geompy.MakeMirrorByPlane(box, \r
 367  plane)</p>\r
 368 \r
 369 <p>&nbsp;</p>\r
 370 \r
 371 <p># create an object, symmetrical to another object through the given \r
 372  axis</p>\r
 373 \r
 374 <p class="whs1">p4 = geompy.MakeVertex( \r
 375  210, 210, -20)</p>\r
 376 \r
 377 <p class="whs1">p5 = geompy.MakeVertex( \r
 378  210, 210, 220)</p>\r
 379 \r
 380 <p class="whs1">axis = geompy.MakeVector(p4, \r
 381  p5)</p>\r
 382 \r
 383 <p class="whs1">mirror2 = geompy.MakeMirrorByAxis(box, \r
 384  axis)</p>\r
 385 \r
 386 <p>&nbsp;</p>\r
 387 \r
 388 <p># create an object, symmetrical to another object through the given \r
 389  point</p>\r
 390 \r
 391 <p class="whs1">mirror3 = geompy.MakeMirrorByPoint(box, \r
 392  p4)</p>\r
 393 \r
 394 <p>&nbsp;</p>\r
 395 \r
 396 <p># add objects in the study</p>\r
 397 \r
 398 <p class="whs1">id_box = geompy.addToStudy(box, \r
 399  &quot;Box&quot;)</p>\r
 400 \r
 401 <p class="whs1">id_plane = geompy.addToStudy(plane, \r
 402  &quot;Plane&quot;)</p>\r
 403 \r
 404 <p class="whs1">id_mirror1 = geompy.addToStudy(mirror1, \r
 405  &quot;Mirror plane&quot;)</p>\r
 406 \r
 407 <p class="whs1">id_axis = geompy.addToStudy(axis, \r
 408  &quot;Axis&quot;)</p>\r
 409 \r
 410 <p class="whs1">id_mirror2 = geompy.addToStudy(mirror2, \r
 411  &quot;Mirror axis&quot;)</p>\r
 412 \r
 413 <p class="whs1">id_p4 = geompy.addToStudy(p4, \r
 414  &quot;Point&quot;)</p>\r
 415 \r
 416 <p class="whs1">id_mirror3 = geompy.addToStudy(mirror3, \r
 417  &quot;Mirror point&quot;)</p>\r
 418 \r
 419 <p>&nbsp;</p>\r
 420 \r
 421 <p># display the results</p>\r
 422 \r
 423 <p class="whs1">gg.createAndDisplayGO(id_box)</p>\r
 424 \r
 425 <p class="whs1">gg.setDisplayMode(id_box,1)</p>\r
 426 \r
 427 <p class="whs1">gg.createAndDisplayGO(id_plane)</p>\r
 428 \r
 429 <p class="whs1">gg.createAndDisplayGO(id_mirror1)</p>\r
 430 \r
 431 <p class="whs1">gg.setDisplayMode(id_mirror1,1)</p>\r
 432 \r
 433 <p class="whs1">gg.createAndDisplayGO(id_axis)</p>\r
 434 \r
 435 <p class="whs1">gg.createAndDisplayGO(id_mirror2)</p>\r
 436 \r
 437 <p class="whs1">gg.setDisplayMode(id_mirror2,1)</p>\r
 438 \r
 439 <p class="whs1">gg.createAndDisplayGO(id_p4)</p>\r
 440 \r
 441 <p class="whs1">gg.createAndDisplayGO(id_mirror3)</p>\r
 442 \r
 443 <p><span style="font-family: 'Lucida Console', monospace;">gg.setDisplayMode(id_mirror3,1)</span> \r
 444  </p>\r
 445 \r
 446 <p>&nbsp;</p>\r
 447 \r
 448 <h3><a name=bookmark6>Scale Transform </a></h3>\r
 449 \r
 450 <p class="whs1">import geompy</p>\r
 451 \r
 452 <p class="whs1">import salome</p>\r
 453 \r
 454 <p class="whs1">&nbsp;</p>\r
 455 \r
 456 <p class="whs1">gg = salome.ImportComponentGUI(&quot;GEOM&quot;)</p>\r
 457 \r
 458 <p class="whs1">&nbsp;</p>\r
 459 \r
 460 <p class="whs2"># create a box and a \r
 461  sphere</p>\r
 462 \r
 463 <p class="whs1">box = geompy.MakeBoxDXDYDZ(200, \r
 464  200, 200)</p>\r
 465 \r
 466 <p class="whs1">&nbsp;</p>\r
 467 \r
 468 <p class="whs2"># scale the given object \r
 469  by the factor</p>\r
 470 \r
 471 <p class="whs1">p0 = geompy.MakeVertex(100, \r
 472  100, 100)</p>\r
 473 \r
 474 <p class="whs1">factor = 0.5</p>\r
 475 \r
 476 <p class="whs1">scale = geompy.MakeScaleTransform(box, \r
 477  p0, factor)</p>\r
 478 \r
 479 <p class="whs1">&nbsp;</p>\r
 480 \r
 481 <p class="whs2"># add objects in the \r
 482  study</p>\r
 483 \r
 484 <p class="whs1">id_box = geompy.addToStudy(box, \r
 485  &quot;Box&quot;)</p>\r
 486 \r
 487 <p class="whs1">id_scale = geompy.addToStudy(scale, \r
 488  &quot;Scale&quot;)</p>\r
 489 \r
 490 <p class="whs1">&nbsp;</p>\r
 491 \r
 492 <p class="whs2"># display the results</p>\r
 493 \r
 494 <p class="whs1">gg.createAndDisplayGO(id_box)</p>\r
 495 \r
 496 <p class="whs1">gg.setDisplayMode(id_box,1)</p>\r
 497 \r
 498 <p class="whs1">gg.setTransparency(id_box,0.5)</p>\r
 499 \r
 500 <p class="whs1">gg.createAndDisplayGO(id_scale)</p>\r
 501 \r
 502 <p><span style="font-family: 'Lucida Console', monospace;">gg.setDisplayMode(id_scale,1)</span> \r
 503  </p>\r
 504 \r
 505 <p>&nbsp;</p>\r
 506 \r
 507 <h3><a name=bookmark7>Offset Surface</a></h3>\r
 508 \r
 509 <p class="whs1">import geompy</p>\r
 510 \r
 511 <p class="whs1">import salome</p>\r
 512 \r
 513 <p class="whs1">gg = salome.ImportComponentGUI(&quot;GEOM&quot;)</p>\r
 514 \r
 515 <p>&nbsp;</p>\r
 516 \r
 517 <p># create a box and a sphere</p>\r
 518 \r
 519 <p class="whs1">box = geompy.MakeBox(20, \r
 520  20, 20, 200, 200, 200)</p>\r
 521 \r
 522 <p>&nbsp;</p>\r
 523 \r
 524 <p># create a new object as offset of the given object</p>\r
 525 \r
 526 <p class="whs1">offset = geompy.MakeOffset(box, \r
 527  70.)</p>\r
 528 \r
 529 <p>&nbsp;</p>\r
 530 \r
 531 <p># add objects in the study</p>\r
 532 \r
 533 <p class="whs1">id_box = geompy.addToStudy(box, \r
 534  &quot;Box&quot;)</p>\r
 535 \r
 536 <p class="whs1">id_offset = geompy.addToStudy(offset, \r
 537  &quot;Offset&quot;)</p>\r
 538 \r
 539 <p class="whs1">&nbsp;</p>\r
 540 \r
 541 <p># display the results</p>\r
 542 \r
 543 <p class="whs1">gg.createAndDisplayGO(id_box)</p>\r
 544 \r
 545 <p class="whs1">gg.setDisplayMode(id_box,1)</p>\r
 546 \r
 547 <p><span style="font-family: 'Lucida Console', monospace;">gg.createAndDisplayGO(id_offset)</span> \r
 548  </p>\r
 549 \r
 550 <p>&nbsp;</p>\r
 551 \r
 552 <h3><a name=bookmark8>Multi Translation</a></h3>\r
 553 \r
 554 <p class="whs1">import geompy</p>\r
 555 \r
 556 <p class="whs1">import salome</p>\r
 557 \r
 558 <p class="whs1">gg = salome.ImportComponentGUI(&quot;GEOM&quot;)</p>\r
 559 \r
 560 <p>&nbsp;</p>\r
 561 \r
 562 <p># create vertices and vectors</p>\r
 563 \r
 564 <p class="whs1">p0 &nbsp;= \r
 565  geompy.MakeVertex( 0., &nbsp;0., \r
 566  &nbsp;0.)</p>\r
 567 \r
 568 <p class="whs1">px &nbsp;= \r
 569  geompy.MakeVertex(20., &nbsp;0., \r
 570  &nbsp;0.)</p>\r
 571 \r
 572 <p class="whs1">py &nbsp;= \r
 573  geompy.MakeVertex( 0., 20., &nbsp;0.)</p>\r
 574 \r
 575 <p class="whs1">pz &nbsp;= \r
 576  geompy.MakeVertex( 0., &nbsp;0., \r
 577  20.)</p>\r
 578 \r
 579 <p class="whs1">pxy = geompy.MakeVertex( \r
 580  50., 0., 0.)</p>\r
 581 \r
 582 <p class="whs1">pxyz = geompy.MakeVertex( \r
 583  50., 50., 50.)</p>\r
 584 \r
 585 <p class="whs1">vz &nbsp;= \r
 586  geompy.MakeVector(p0, pz)</p>\r
 587 \r
 588 <p class="whs1">vxy = geompy.MakeVector(px, \r
 589  py)</p>\r
 590 \r
 591 <p class="whs1">vtr1d = geompy.MakeVector(p0, \r
 592  pxyz)</p>\r
 593 \r
 594 <p class="whs1">vtr2d = geompy.MakeVector(p0, \r
 595  pxy)</p>\r
 596 \r
 597 <p>&nbsp;&nbsp;</p>\r
 598 \r
 599 <p># create an arc</p>\r
 600 \r
 601 <p class="whs1">arc = geompy.MakeArc(py, \r
 602  pz, px)</p>\r
 603 \r
 604 <p>&nbsp;</p>\r
 605 \r
 606 <p># create a wire</p>\r
 607 \r
 608 <p class="whs1">wire = geompy.MakeWire([vxy, \r
 609  arc])</p>\r
 610 \r
 611 <p>&nbsp;</p>\r
 612 \r
 613 <p># create a planar face</p>\r
 614 \r
 615 <p class="whs1">face = geompy.MakeFace(wire, \r
 616  1)</p>\r
 617 \r
 618 <p>&nbsp;</p>\r
 619 \r
 620 <p># create a prism</p>\r
 621 \r
 622 <p class="whs1">prism = geompy.MakePrismVecH(face, \r
 623  vz, 20.0)</p>\r
 624 \r
 625 <p>&nbsp;</p>\r
 626 \r
 627 <p># translate the given object along the given vector a given number of \r
 628  times</p>\r
 629 \r
 630 <p class="whs1">tr1d = geompy.MakeMultiTranslation1D(prism, \r
 631  vtr1d, 20, 4)</p>\r
 632 \r
 633 <p>&nbsp;</p>\r
 634 \r
 635 <p># consequently apply two specified translations to the object a given \r
 636  number of times</p>\r
 637 \r
 638 <p class="whs1">tr2d = geompy.MakeMultiTranslation2D(prism, \r
 639  vtr1d, 20, 4, vtr2d, 80, 3)</p>\r
 640 \r
 641 <p>&nbsp;</p>\r
 642 \r
 643 <p># add objects in the study</p>\r
 644 \r
 645 <p class="whs1">id_prism = geompy.addToStudy(prism,&quot;Prism&quot;)</p>\r
 646 \r
 647 <p class="whs1">id_tr1d = geompy.addToStudy(tr1d,&quot;Translation \r
 648  1D&quot;)</p>\r
 649 \r
 650 <p class="whs1">id_tr2d = geompy.addToStudy(tr2d,&quot;Translation \r
 651  2D&quot;)</p>\r
 652 \r
 653 <p>&nbsp;</p>\r
 654 \r
 655 <p># display the prism and the results of fillet operation</p>\r
 656 \r
 657 <p class="whs1">gg.createAndDisplayGO(id_prism)</p>\r
 658 \r
 659 <p class="whs1">gg.setDisplayMode(id_prism,1)</p>\r
 660 \r
 661 <p class="whs1">gg.createAndDisplayGO(id_tr1d)</p>\r
 662 \r
 663 <p class="whs1">gg.setDisplayMode(id_tr1d,1)</p>\r
 664 \r
 665 <p class="whs1">gg.createAndDisplayGO(id_tr2d)</p>\r
 666 \r
 667 <p><span style="font-family: 'Lucida Console', monospace;">gg.setDisplayMode(id_tr2d,1)</span> \r
 668  </p>\r
 669 \r
 670 <p>&nbsp;</p>\r
 671 \r
 672 <h3><a name=bookmark9>Multi Rotation</a></h3>\r
 673 \r
 674 <p class="whs1">import geompy</p>\r
 675 \r
 676 <p class="whs1">import salome</p>\r
 677 \r
 678 <p class="whs1">gg = salome.ImportComponentGUI(&quot;GEOM&quot;)</p>\r
 679 \r
 680 <p>&nbsp;</p>\r
 681 \r
 682 <p># create vertices and vectors</p>\r
 683 \r
 684 <p class="whs1">p0 &nbsp;= \r
 685  geompy.MakeVertex( 0., &nbsp;0., \r
 686  &nbsp;0.)</p>\r
 687 \r
 688 <p class="whs1">px &nbsp;= \r
 689  geompy.MakeVertex(20., &nbsp;0., \r
 690  &nbsp;0.)</p>\r
 691 \r
 692 <p class="whs1">py &nbsp;= \r
 693  geompy.MakeVertex( 0., 20., &nbsp;0.)</p>\r
 694 \r
 695 <p class="whs1">pz &nbsp;= \r
 696  geompy.MakeVertex( 0., &nbsp;0., \r
 697  20.)</p>\r
 698 \r
 699 <p class="whs1">pxyz = geompy.MakeVertex( \r
 700  50., 50., 10.)</p>\r
 701 \r
 702 <p class="whs1">vz &nbsp;= \r
 703  geompy.MakeVector(p0, pz)</p>\r
 704 \r
 705 <p class="whs1">vxy = geompy.MakeVector(px, \r
 706  py)</p>\r
 707 \r
 708 <p class="whs1">vrot1d = geompy.MakeVector(p0, \r
 709  pxyz)</p>\r
 710 \r
 711 <p>&nbsp;&nbsp;</p>\r
 712 \r
 713 <p># create an arc</p>\r
 714 \r
 715 <p class="whs1">arc = geompy.MakeArc(py, \r
 716  pz, px)</p>\r
 717 \r
 718 <p>&nbsp;</p>\r
 719 \r
 720 <p># create a wire</p>\r
 721 \r
 722 <p class="whs1">wire = geompy.MakeWire([vxy, \r
 723  arc])</p>\r
 724 \r
 725 <p>&nbsp;</p>\r
 726 \r
 727 <p># create a planar face</p>\r
 728 \r
 729 <p class="whs1">face = geompy.MakeFace(wire, \r
 730  1)</p>\r
 731 \r
 732 <p>&nbsp;</p>\r
 733 \r
 734 <p># create a prism</p>\r
 735 \r
 736 <p class="whs1">prism = geompy.MakePrismVecH(face, \r
 737  vz, 20.0)</p>\r
 738 \r
 739 <p>&nbsp;</p>\r
 740 \r
 741 <p># rotate the given object around the given axis by the given angle a \r
 742  given number of times</p>\r
 743 \r
 744 <p class="whs1">rot1d = geompy.MultiRotate1D(prism, \r
 745  vrot1d, 4)</p>\r
 746 \r
 747 <p>&nbsp;</p>\r
 748 \r
 749 <p># rotate the given object around the given axis by the given angle a \r
 750  given number of times</p>\r
 751 \r
 752 <p># and multi-translate the result of each rotation</p>\r
 753 \r
 754 <p class="whs1">rot2d = geompy.MultiRotate2D(prism, \r
 755  vrot1d, 60, 4, 50, 5)</p>\r
 756 \r
 757 <p>&nbsp;</p>\r
 758 \r
 759 <p># add objects in the study</p>\r
 760 \r
 761 <p class="whs1">id_prism = geompy.addToStudy(prism,&quot;Prism&quot;)</p>\r
 762 \r
 763 <p class="whs1">id_rot1d = geompy.addToStudy(rot1d,&quot;Rotation \r
 764  1D&quot;)</p>\r
 765 \r
 766 <p class="whs1">id_rot2d = geompy.addToStudy(rot2d,&quot;Rotation \r
 767  2D&quot;)</p>\r
 768 \r
 769 <p>&nbsp;</p>\r
 770 \r
 771 <p># display the prism and the results of fillet operation</p>\r
 772 \r
 773 <p class="whs1">gg.createAndDisplayGO(id_prism)</p>\r
 774 \r
 775 <p class="whs1">gg.setDisplayMode(id_prism,1)</p>\r
 776 \r
 777 <p class="whs1">gg.createAndDisplayGO(id_rot1d)</p>\r
 778 \r
 779 <p class="whs1">gg.setDisplayMode(id_rot1d,1)</p>\r
 780 \r
 781 <p class="whs1">gg.createAndDisplayGO(id_rot2d)</p>\r
 782 \r
 783 <p class="whs1">gg.setDisplayMode(id_rot2d,1) \r
 784  </p>\r
 785 \r
 786 <p class="whs1">&nbsp;</p>\r
 787 \r
 788 <h3><a name=bookmark2>Fillet</a></h3>\r
 789 \r
 790 <p class="whs1">import geompy</p>\r
 791 \r
 792 <p class="whs1">import salome</p>\r
 793 \r
 794 <p class="whs1">gg = salome.ImportComponentGUI(&quot;GEOM&quot;)</p>\r
 795 \r
 796 <p class="whs1">radius &nbsp;= \r
 797  10.</p>\r
 798 \r
 799 <p class="whs1">ShapeTypeEdge = geompy.ShapeType[&quot;EDGE&quot;]</p>\r
 800 \r
 801 <p class="whs1">&nbsp;</p>\r
 802 \r
 803 <p># create vertices and vectors</p>\r
 804 \r
 805 <p class="whs1">p0 &nbsp;= \r
 806  geompy.MakeVertex( &nbsp;0., \r
 807  &nbsp;&nbsp;0., \r
 808  &nbsp;&nbsp;0.)</p>\r
 809 \r
 810 <p class="whs1">px &nbsp;= \r
 811  geompy.MakeVertex(100., &nbsp;&nbsp;0., \r
 812  &nbsp;&nbsp;0.)</p>\r
 813 \r
 814 <p class="whs1">py &nbsp;= \r
 815  geompy.MakeVertex( &nbsp;0., \r
 816  100., &nbsp;&nbsp;0.)</p>\r
 817 \r
 818 <p class="whs1">pz &nbsp;= \r
 819  geompy.MakeVertex( &nbsp;0., \r
 820  &nbsp;&nbsp;0., \r
 821  100.)</p>\r
 822 \r
 823 <p class="whs1">vz &nbsp;= \r
 824  geompy.MakeVector(p0, pz)</p>\r
 825 \r
 826 <p class="whs1">vxy = geompy.MakeVector(px, \r
 827  py)</p>\r
 828 \r
 829 <p>&nbsp;&nbsp;</p>\r
 830 \r
 831 <p># create an arc</p>\r
 832 \r
 833 <p class="whs1">arc = geompy.MakeArc(py, \r
 834  pz, px)</p>\r
 835 \r
 836 <p>&nbsp;</p>\r
 837 \r
 838 <p># create a wire</p>\r
 839 \r
 840 <p class="whs1">wire = geompy.MakeWire([vxy, \r
 841  arc])</p>\r
 842 \r
 843 <p>&nbsp;</p>\r
 844 \r
 845 <p># create a planar face</p>\r
 846 \r
 847 <p class="whs1">face = geompy.MakeFace(wire, \r
 848  1)</p>\r
 849 \r
 850 <p>&nbsp;</p>\r
 851 \r
 852 <p># create a prism</p>\r
 853 \r
 854 <p class="whs1">prism = geompy.MakePrismVecH(face, \r
 855  vz, 100.0)</p>\r
 856 \r
 857 <p>&nbsp;</p>\r
 858 \r
 859 <p># get the list of IDs (IDList) for the fillet</p>\r
 860 \r
 861 <p class="whs1">prism_edges = geompy.SubShapeAllSorted(prism, \r
 862  ShapeTypeEdge)</p>\r
 863 \r
 864 <p class="whs1">IDlist_e = []</p>\r
 865 \r
 866 <p class="whs1">IDlist_e.append(geompy.GetSubShapeID(prism, \r
 867  prism_edges[0]))</p>\r
 868 \r
 869 <p class="whs1">IDlist_e.append(geompy.GetSubShapeID(prism, \r
 870  prism_edges[1]))</p>\r
 871 \r
 872 <p class="whs1">IDlist_e.append(geompy.GetSubShapeID(prism, \r
 873  prism_edges[2]))</p>\r
 874 \r
 875 <p>&nbsp;</p>\r
 876 \r
 877 <p># make a fillet on the specified edges of the given shape</p>\r
 878 \r
 879 <p class="whs1">fillet = geompy.MakeFillet(prism, \r
 880  radius, ShapeTypeEdge, IDlist_e)</p>\r
 881 \r
 882 <p>&nbsp;</p>\r
 883 \r
 884 <p># make a fillet on all edges of the given shape</p>\r
 885 \r
 886 <p class="whs1">filletall = geompy.MakeFilletAll(prism, \r
 887  radius)</p>\r
 888 \r
 889 <p>&nbsp;</p>\r
 890 \r
 891 <p># add objects in the study</p>\r
 892 \r
 893 <p class="whs1">id_prism = geompy.addToStudy(prism,&quot;Prism&quot;)</p>\r
 894 \r
 895 <p class="whs1">id_fillet = geompy.addToStudy(fillet,&quot;Fillet&quot;)</p>\r
 896 \r
 897 <p class="whs1">id_filletall = geompy.addToStudy(filletall,&quot;Fillet \r
 898  all&quot;)</p>\r
 899 \r
 900 <p>&nbsp;</p>\r
 901 \r
 902 <p># display the prism and the results of fillet operation</p>\r
 903 \r
 904 <p class="whs1">gg.createAndDisplayGO(id_prism)</p>\r
 905 \r
 906 <p class="whs1">gg.setDisplayMode(id_prism,1)</p>\r
 907 \r
 908 <p class="whs1">gg.createAndDisplayGO(id_fillet)</p>\r
 909 \r
 910 <p class="whs1">gg.setDisplayMode(id_fillet,1)</p>\r
 911 \r
 912 <p class="whs1">gg.createAndDisplayGO(id_filletall)</p>\r
 913 \r
 914 <p><span style="font-family: 'Lucida Console', monospace;">gg.setDisplayMode(id_filletall,1)</span> \r
 915  </p>\r
 916 \r
 917 <p>&nbsp;</p>\r
 918 \r
 919 <h3><a name=bookmark3>Chamfer</a></h3>\r
 920 \r
 921 <p class="whs1">import geompy</p>\r
 922 \r
 923 <p class="whs1">import salome</p>\r
 924 \r
 925 <p class="whs1">gg = salome.ImportComponentGUI(&quot;GEOM&quot;)</p>\r
 926 \r
 927 <p class="whs1">d1 = 10.</p>\r
 928 \r
 929 <p class="whs1">d2 = 10.</p>\r
 930 \r
 931 <p class="whs1">ShapeTypeFace = geompy.ShapeType[&quot;FACE&quot;]</p>\r
 932 \r
 933 <p>&nbsp;</p>\r
 934 \r
 935 <p># create vertices and vectors</p>\r
 936 \r
 937 <p class="whs1">p0 &nbsp;= \r
 938  geompy.MakeVertex( &nbsp;0., \r
 939  &nbsp;&nbsp;0., \r
 940  &nbsp;&nbsp;0.)</p>\r
 941 \r
 942 <p class="whs1">px &nbsp;= \r
 943  geompy.MakeVertex(100., &nbsp;&nbsp;0., \r
 944  &nbsp;&nbsp;0.)</p>\r
 945 \r
 946 <p class="whs1">py &nbsp;= \r
 947  geompy.MakeVertex( &nbsp;0., \r
 948  100., &nbsp;&nbsp;0.)</p>\r
 949 \r
 950 <p class="whs1">pz &nbsp;= \r
 951  geompy.MakeVertex( &nbsp;0., \r
 952  &nbsp;&nbsp;0., \r
 953  100.)</p>\r
 954 \r
 955 <p class="whs1">vz &nbsp;= \r
 956  geompy.MakeVector(p0, pz)</p>\r
 957 \r
 958 <p class="whs1">vxy = geompy.MakeVector(px, \r
 959  py)</p>\r
 960 \r
 961 <p>&nbsp;&nbsp;</p>\r
 962 \r
 963 <p># create an arc</p>\r
 964 \r
 965 <p class="whs1">arc = geompy.MakeArc(py, \r
 966  pz, px)</p>\r
 967 \r
 968 <p>&nbsp;</p>\r
 969 \r
 970 <p># create a wire</p>\r
 971 \r
 972 <p class="whs1">wire = geompy.MakeWire([vxy, \r
 973  arc])</p>\r
 974 \r
 975 <p>&nbsp;</p>\r
 976 \r
 977 <p># create a planar face</p>\r
 978 \r
 979 <p class="whs1">face = geompy.MakeFace(wire, \r
 980  1)</p>\r
 981 \r
 982 <p>&nbsp;</p>\r
 983 \r
 984 <p># create a prism</p>\r
 985 \r
 986 <p class="whs1">prism = geompy.MakePrismVecH(face, \r
 987  vz, 100.0)</p>\r
 988 \r
 989 <p>&nbsp;</p>\r
 990 \r
 991 <p># get the list of IDs (IDList) for the chamfer</p>\r
 992 \r
 993 <p class="whs1">prism_faces = geompy.SubShapeAllSorted(prism, \r
 994  ShapeTypeFace)</p>\r
 995 \r
 996 <p class="whs1">f_ind_1 = geompy.GetSubShapeID(prism, \r
 997  prism_faces[0])</p>\r
 998 \r
 999 <p class="whs1">f_ind_2 = geompy.GetSubShapeID(prism, \r
1000  prism_faces[1])</p>\r
1001 \r
1002 <p class="whs1">IDlist_f = [f_ind_1, \r
1003  f_ind_2]</p>\r
1004 \r
1005 <p>&nbsp;</p>\r
1006 \r
1007 <p># perform a chamfer on the edges common to the specified faces</p>\r
1008 \r
1009 <p class="whs1">chamfer_e = geompy.MakeChamferEdge(prism, \r
1010  d1, d2, f_ind_1, f_ind_2)</p>\r
1011 \r
1012 <p>&nbsp;</p>\r
1013 \r
1014 <p># perform a chamfer on all edges of the specified faces</p>\r
1015 \r
1016 <p class="whs1">chamfer_f = geompy.MakeChamferFaces(prism, \r
1017  d1, d2, IDlist_f)</p>\r
1018 \r
1019 <p class="whs1">chamfer_f1 = geompy.MakeChamfer(prism, \r
1020  d1, d2, ShapeTypeFace, IDlist_f)</p>\r
1021 \r
1022 <p>&nbsp;</p>\r
1023 \r
1024 <p># perform a symmetric chamfer on all edges of the given shape</p>\r
1025 \r
1026 <p class="whs1">chamfer_all = geompy.MakeChamferAll(prism, \r
1027  d1)</p>\r
1028 \r
1029 <p>&nbsp;</p>\r
1030 \r
1031 <p># add objects in the study</p>\r
1032 \r
1033 <p class="whs1">id_prism = geompy.addToStudy(prism,&quot;Prism&quot;)</p>\r
1034 \r
1035 <p class="whs1">id_chamfer_e = geompy.addToStudy(chamfer_e,&quot;Chamfer \r
1036  edge&quot;)</p>\r
1037 \r
1038 <p class="whs1">id_chamfer_f = geompy.addToStudy(chamfer_f,&quot;Chamfer \r
1039  faces&quot;)</p>\r
1040 \r
1041 <p class="whs1">id_chamfer_f1 = geompy.addToStudy(chamfer_f1,&quot;Chamfer \r
1042  faces 1&quot;)</p>\r
1043 \r
1044 <p class="whs1">id_chamfer_all = geompy.addToStudy(chamfer_all,&quot;Chamfer \r
1045  all&quot;)</p>\r
1046 \r
1047 <p>&nbsp;</p>\r
1048 \r
1049 <p># display the prism and the results of chamfer operation</p>\r
1050 \r
1051 <p class="whs1">gg.createAndDisplayGO(id_prism)</p>\r
1052 \r
1053 <p class="whs1">gg.setDisplayMode(id_prism,1)</p>\r
1054 \r
1055 <p class="whs1">gg.createAndDisplayGO(id_chamfer_e)</p>\r
1056 \r
1057 <p class="whs1">gg.setDisplayMode(id_chamfer_e,1)</p>\r
1058 \r
1059 <p class="whs1">gg.createAndDisplayGO(id_chamfer_f)</p>\r
1060 \r
1061 <p class="whs1">gg.setDisplayMode(id_chamfer_f,1)</p>\r
1062 \r
1063 <p class="whs1">gg.createAndDisplayGO(id_chamfer_f1)</p>\r
1064 \r
1065 <p class="whs1">gg.setDisplayMode(id_chamfer_f1,1)</p>\r
1066 \r
1067 <p class="whs1">gg.createAndDisplayGO(id_chamfer_all)</p>\r
1068 \r
1069 <p><span style="font-family: 'Lucida Console', monospace;">gg.setDisplayMode(id_chamfer_all,1)</span> \r
1070  </p>\r
1071 \r
1072 <p>&nbsp;</p>\r
1073 \r
1074 <p>&nbsp;</p>\r
1075 \r
1076 <script type="text/javascript" language="javascript1.2">\r
1077 <!--\r
1078 if (window.writeIntopicBar)\r
1079         writeIntopicBar(0);\r
1080 //-->\r
1081 </script>\r
1082 </body>\r
1083 </html>\r