本文整理汇总了Java中edu.umd.cs.piccolo.util.PBounds.setRect方法的典型用法代码示例。如果您正苦于以下问题:Java PBounds.setRect方法的具体用法?Java PBounds.setRect怎么用?Java PBounds.setRect使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类edu.umd.cs.piccolo.util.PBounds
的用法示例。
在下文中一共展示了PBounds.setRect方法的6个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: computeFullBounds
import edu.umd.cs.piccolo.util.PBounds; //导入方法依赖的package包/类
/**
* Change the full bounds computation to take into account that we are
* expanding the children's bounds Do this instead of overriding
* getBoundsReference() since the node is not volatile
*/
public PBounds computeFullBounds(final PBounds dstBounds) {
final PBounds result = getUnionOfChildrenBounds(dstBounds);
cachedChildBounds.setRect(result);
result.setRect(result.getX() - INDENT, result.getY() - INDENT, result.getWidth() + 2 * INDENT, result
.getHeight()
+ 2 * INDENT);
localToParent(result);
return result;
}
示例2: getBoundsReference
import edu.umd.cs.piccolo.util.PBounds; //导入方法依赖的package包/类
/**
* Since our bounds are volatile, we can override this method to indicate
* that we are expanding our bounds beyond our children
*/
public PBounds getBoundsReference() {
final PBounds bds = super.getBoundsReference();
getUnionOfChildrenBounds(bds);
cachedChildBounds.setRect(bds);
final double scaledIndent = INDENT / renderCamera.getViewScale();
bds.setRect(bds.getX() - scaledIndent, bds.getY() - scaledIndent, bds.getWidth() + 2 * scaledIndent, bds
.getHeight()
+ 2 * scaledIndent);
return bds;
}
示例3: getBoundsReference
import edu.umd.cs.piccolo.util.PBounds; //导入方法依赖的package包/类
/** {@inheritDoc} */
public PBounds getBoundsReference() {
final PBounds targetBounds = target.getFullBounds();
camera.viewToLocal(targetBounds);
camera.globalToLocal(targetBounds);
final PBounds bounds = super.getBoundsReference();
bounds.setRect(targetBounds);
return super.getBoundsReference();
}
示例4: getBoundsReference
import edu.umd.cs.piccolo.util.PBounds; //导入方法依赖的package包/类
/**
* The sticky handle manager's bounds as computed by examining its target
* through its camera.
*
* @return the sticky handle manager's bounds as computed by examining its
* target through its camera
*/
public PBounds getBoundsReference() {
final PBounds targetBounds = target.getFullBounds();
camera.viewToLocal(targetBounds);
camera.globalToLocal(targetBounds);
final PBounds bounds = super.getBoundsReference();
bounds.setRect(targetBounds);
return super.getBoundsReference();
}
示例5: applyViewConstraints
import edu.umd.cs.piccolo.util.PBounds; //导入方法依赖的package包/类
/**
* Transforms the view so that it conforms to the given constraint.
*/
protected void applyViewConstraints() {
if (VIEW_CONSTRAINT_NONE == viewConstraint) {
return;
}
final PBounds viewBounds = getViewBounds();
final PBounds layerBounds = (PBounds) globalToLocal(getUnionOfLayerFullBounds());
if (VIEW_CONSTRAINT_CENTER == viewConstraint) {
layerBounds.setRect(layerBounds.getCenterX(), layerBounds.getCenterY(), 0, 0);
}
PDimension constraintDelta = viewBounds.deltaRequiredToContain(layerBounds);
viewTransform.translate(-constraintDelta.width, -constraintDelta.height);
}
示例6: dragHandle
import edu.umd.cs.piccolo.util.PBounds; //导入方法依赖的package包/类
/**
* Is invoked when the handle is being dragged.
*
* @param aLocalDimension dimension representing the magnitude of the handle
* drag
* @param aEvent event responsible for the call
*/
public void dragHandle(final PDimension aLocalDimension, final PInputEvent aEvent) {
final PBoundsLocator l = (PBoundsLocator) getLocator();
final PNode n = l.getNode();
final PBounds b = n.getBounds();
final PNode parent = getParent();
if (parent != n && parent instanceof PCamera) {
((PCamera) parent).localToView(aLocalDimension);
}
localToGlobal(aLocalDimension);
n.globalToLocal(aLocalDimension);
final double dx = aLocalDimension.getWidth();
final double dy = aLocalDimension.getHeight();
switch (l.getSide()) {
case SwingConstants.NORTH:
b.setRect(b.x, b.y + dy, b.width, b.height - dy);
break;
case SwingConstants.SOUTH:
b.setRect(b.x, b.y, b.width, b.height + dy);
break;
case SwingConstants.EAST:
b.setRect(b.x, b.y, b.width + dx, b.height);
break;
case SwingConstants.WEST:
b.setRect(b.x + dx, b.y, b.width - dx, b.height);
break;
case SwingConstants.NORTH_WEST:
b.setRect(b.x + dx, b.y + dy, b.width - dx, b.height - dy);
break;
case SwingConstants.SOUTH_WEST:
b.setRect(b.x + dx, b.y, b.width - dx, b.height + dy);
break;
case SwingConstants.NORTH_EAST:
b.setRect(b.x, b.y + dy, b.width + dx, b.height - dy);
break;
case SwingConstants.SOUTH_EAST:
b.setRect(b.x, b.y, b.width + dx, b.height + dy);
break;
default:
throw new RuntimeException("Invalid side returned from PBoundsLocator");
}
boolean flipX = false;
boolean flipY = false;
if (b.width < 0) {
flipX = true;
b.width = -b.width;
b.x -= b.width;
}
if (b.height < 0) {
flipY = true;
b.height = -b.height;
b.y -= b.height;
}
if (flipX || flipY) {
flipSiblingBoundsHandles(flipX, flipY);
}
n.setBounds(b);
}