C++ (Cpp) MovePolygonLowLevel Beispiele

Beispiel #1

Datei: copy.c Projekt: bgamari/geda-pcb

/* ---------------------------------------------------------------------------
 * copies a polygon 
 */
static void *
CopyPolygon (LayerType *Layer, PolygonType *Polygon)
{
  PolygonType *polygon;

  polygon = CreateNewPolygon (Layer, NoFlags ());
  CopyPolygonLowLevel (polygon, Polygon);
  MovePolygonLowLevel (polygon, DeltaX, DeltaY);
  if (!Layer->polygon_tree)
    Layer->polygon_tree = r_create_tree (NULL, 0, 0);
  r_insert_entry (Layer->polygon_tree, (BoxType *) polygon, 0);
  InitClip (PCB->Data, Layer, polygon);
  DrawPolygon (Layer, polygon);
  AddObjectToCreateUndoList (POLYGON_TYPE, Layer, polygon, polygon);
  return (polygon);
}

Beispiel #2

Datei: autocrop.c Projekt: bert/pcb-plugins

static void *
MyMovePolygonLowLevel (DataType *Data, LayerType *Layer, PolygonType *Polygon, Coord dx, Coord dy)
{
  if (Data)
  {
    r_delete_entry (Layer->polygon_tree, (BoxType *) Polygon);
  }
  /* move.c actually only moves points, note no Data/Layer args */
  MovePolygonLowLevel (Polygon, dx, dy);
  if (Data)
  {
    r_insert_entry (Layer->polygon_tree, (BoxType *) Polygon, 0);
    InitClip(Data, Layer, Polygon);
  }
  return Polygon;
}

Beispiel #3

Datei: move.c Projekt: fruoff/pcb-fruoff

/* ---------------------------------------------------------------------------
 * moves a polygon
 */
static void *
MovePolygon (LayerTypePtr Layer, PolygonTypePtr Polygon)
{
  if (Layer->On)
    {
      ErasePolygon (Polygon);
    }
  r_delete_entry (Layer->polygon_tree, (BoxType *)Polygon);
  MovePolygonLowLevel (Polygon, DeltaX, DeltaY);
  r_insert_entry (Layer->polygon_tree, (BoxType *)Polygon, 0);
  InitClip (PCB->Data, Layer, Polygon);
  if (Layer->On)
    {
      DrawPolygon (Layer, Polygon);
      Draw ();
    }
  return (Polygon);
}