\r
import net.haspamelodica.swt.helper.gcs.GeneralGC;\r
import net.haspamelodica.swt.helper.swtobjectwrappers.Point;\r
+import net.haspamelodica.swt.helper.swtobjectwrappers.Rectangle;\r
import net.mograsim.logic.core.LogicObservable;\r
import net.mograsim.logic.core.LogicObserver;\r
import net.mograsim.logic.core.types.BitVectorFormatter;\r
private Pin pin1;\r
private Pin pin2;\r
private Point[] path;\r
+ private final Rectangle bounds;\r
private double[] effectivePath;\r
\r
private final List<Runnable> redrawListeners;\r
this.pin2 = pin2;\r
\r
this.path = path == null ? null : Arrays.copyOf(path, path.length);\r
+ this.bounds = new Rectangle(0, 0, -1, -1);\r
\r
redrawListeners = new ArrayList<>();\r
\r
private void recalculateEffectivePath()\r
{\r
Point pos1 = pin1.getPos(), pos2 = pin2.getPos();\r
+\r
+ double boundsX1 = Math.min(pos1.x, pos2.x);\r
+ double boundsY1 = Math.min(pos1.y, pos2.y);\r
+ double boundsX2 = Math.max(pos1.x, pos2.x);\r
+ double boundsY2 = Math.max(pos1.y, pos2.y);\r
+\r
if (path == null)\r
effectivePath = new double[] { pos1.x, pos1.y, (pos1.x + pos2.x) / 2, pos1.y, (pos1.x + pos2.x) / 2, pos2.y, pos2.x, pos2.y };\r
else\r
effectivePath[1] = pos1.y;\r
for (int srcI = 0, dstI = 2; srcI < path.length; srcI++, dstI += 2)\r
{\r
- effectivePath[dstI + 0] = path[srcI].x;\r
- effectivePath[dstI + 1] = path[srcI].y;\r
+ double pathX = path[srcI].x;\r
+ double pathY = path[srcI].y;\r
+ effectivePath[dstI + 0] = pathX;\r
+ effectivePath[dstI + 1] = pathY;\r
+ if (pathX < boundsX1)\r
+ boundsX1 = pathX;\r
+ if (pathX > boundsX2)\r
+ boundsX2 = pathX;\r
+ if (pathY < boundsY1)\r
+ boundsY1 = pathY;\r
+ if (pathY > boundsY2)\r
+ boundsY2 = pathY;\r
}\r
effectivePath[effectivePath.length - 2] = pos2.x;\r
effectivePath[effectivePath.length - 1] = pos2.y;\r
}\r
+\r
+ bounds.x = boundsX1;\r
+ bounds.y = boundsY1;\r
+ bounds.width = boundsX2 - boundsX1;\r
+ bounds.height = boundsY2 - boundsY1;\r
}\r
\r
private void pin1Moved()\r
model.wireDestroyed(this);\r
}\r
\r
+ public Rectangle getBounds()\r
+ {\r
+ return new Rectangle(bounds.x, bounds.y, bounds.width, bounds.height);\r
+ }\r
+\r
public void render(GeneralGC gc)\r
{\r
ColorHelper.executeWithDifferentForeground(gc, BitVectorFormatter.formatAsColor(end), () -> gc.drawPolyline(effectivePath));\r