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[fixes #474] Fin bounds include whole fin, even if it extends in front of the mount.

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This commit is contained in:
Daniel_M_Williams 2018-12-01 12:40:16 -05:00
parent 4bd3e4ff18
commit 15c00620bc
1 changed files with 4 additions and 4 deletions
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8
swing/src/net/sf/openrocket/gui/scalefigure/FinPointFigure.java
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@ -348,8 +348,6 @@ public class FinPointFigure extends AbstractScaleFigure {
// update subject (i.e. Fin) bounds
finBounds_m = new BoundingBox().update(finset.getFinPoints()).toRectangle();
// NOTE: the fin's forward root is pinned at 0,0
finBounds_m.setRect(0, 0, finBounds_m.getWidth(), finBounds_m.getHeight());
// update to bound the parent body:
SymmetricComponent parent = (SymmetricComponent)this.finset.getParent();
@ -358,10 +356,12 @@ public class FinPointFigure extends AbstractScaleFigure {
final double yParent = -parent.getRadius(xParent); // from parent centerline to fin front.
final double rParent = Math.max(parent.getForeRadius(), parent.getAftRadius());
mountBounds_m = new Rectangle2D.Double( xParent, yParent, parent.getLength(), rParent);
final double xMinBounds = Math.min(xParent, finBounds_m.getMinX());
final double yMinBounds = Math.min(xParent, finBounds_m.getMinY());
final double subjectWidth = Math.max( xFinFront + finBounds_m.getWidth(), parent.getLength());
final double subjectHeight = Math.max( 2*rParent, rParent + finBounds_m.getHeight());
subjectBounds_m = new Rectangle2D.Double( xParent, yParent, subjectWidth, subjectHeight);
subjectBounds_m = new Rectangle2D.Double( xMinBounds, yMinBounds, subjectWidth, subjectHeight);
}
@Override