本文整理汇总了Java中edu.umd.cs.piccolo.PNode.setBounds方法的典型用法代码示例。如果您正苦于以下问题：Java PNode.setBounds方法的具体用法？Java PNode.setBounds怎么用？Java PNode.setBounds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.PNode的用法示例。
在下文中一共展示了PNode.setBounds方法的10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: main
import edu.umd.cs.piccolo.PNode; //导入方法依赖的package包/类
public static void main( String[] args ) {
HTMLNode testNode = new HTMLNode( " " );
testNode.setOffset( 100, 100 );
System.out.println( "Bounds for space are: " + testNode.getFullBoundsReference() );
System.out.println( "Offset for space string: " + testNode.getOffset() );
HTMLNode testNode2 = new HTMLNode( "<html>Hi</html>" );
System.out.println( "Bounds for real string are: " + testNode2.getFullBoundsReference() );
PNode testNode3 = new PNode();
testNode3.setBounds( 10, 10, 10, 0 );
System.out.println( "Bounds for plain PNode = " + testNode3.getFullBoundsReference() );
}
示例2: composeOtherNodes
import edu.umd.cs.piccolo.PNode; //导入方法依赖的package包/类
public void composeOtherNodes() {
final PNode myCompositeFace = PPath.createRectangle(0, 0, 100, 80);
// create parts for the face.
final PNode eye1 = PPath.createEllipse(0, 0, 20, 20);
eye1.setPaint(Color.YELLOW);
final PNode eye2 = (PNode) eye1.clone();
final PNode mouth = PPath.createRectangle(0, 0, 40, 20);
mouth.setPaint(Color.BLACK);
// add the face parts
myCompositeFace.addChild(eye1);
myCompositeFace.addChild(eye2);
myCompositeFace.addChild(mouth);
// don't want anyone grabbing out our eye's.
myCompositeFace.setChildrenPickable(false);
// position the face parts.
eye2.translate(25, 0);
mouth.translate(0, 30);
// set the face bounds so that it neatly contains the face parts.
final PBounds b = myCompositeFace.getUnionOfChildrenBounds(null);
myCompositeFace.setBounds(b.inset(-5, -5));
// opps it to small, so scale it up.
myCompositeFace.scale(1.5);
getCanvas().getLayer().addChild(myCompositeFace);
}
示例3: createCustomNode
import edu.umd.cs.piccolo.PNode; //导入方法依赖的package包/类
public void createCustomNode() {
final PNode n = new PNode() {
/**
*
*/
private static final long serialVersionUID = 1L;
public void paint(final PPaintContext aPaintContext) {
final double bx = getX();
final double by = getY();
final double rightBorder = bx + getWidth();
final double bottomBorder = by + getHeight();
final Line2D line = new Line2D.Double();
final Graphics2D g2 = aPaintContext.getGraphics();
g2.setStroke(new BasicStroke(0));
g2.setPaint(getPaint());
// draw vertical lines
for (double x = bx; x < rightBorder; x += 5) {
line.setLine(x, by, x, bottomBorder);
g2.draw(line);
}
for (double y = by; y < bottomBorder; y += 5) {
line.setLine(bx, y, rightBorder, y);
g2.draw(line);
}
}
};
n.setBounds(0, 0, 100, 80);
n.setPaint(Color.black);
getCanvas().getLayer().addChild(n);
}
示例4: setUp
import edu.umd.cs.piccolo.PNode; //导入方法依赖的package包/类
public void setUp() throws Exception {
node = new PNode();
locator = PBoundsLocator.createEastLocator(node);
handle = new PSWTHandle(locator);
node.setBounds(0, 0, 100, 100);
node.addChild(handle);
}
示例5: testChangingParentDoesNotChangeLocatorNode
import edu.umd.cs.piccolo.PNode; //导入方法依赖的package包/类
public void testChangingParentDoesNotChangeLocatorNode() {
handle.relocateHandle();
PNode newParent = new PNode();
newParent.setBounds(50, 50, 100, 100);
final double originalX = handle.getX();
handle.setParent(newParent);
final double newX = handle.getX();
assertEquals(newX, originalX, Double.MIN_VALUE);
}
示例6: testResizingParentCausesRelocateHandle
import edu.umd.cs.piccolo.PNode; //导入方法依赖的package包/类
public void testResizingParentCausesRelocateHandle() {
final int[] relocateCounts = new int[1];
PHandle handle = new PHandle(new OriginLocator()) {
public void relocateHandle() {
super.relocateHandle();
relocateCounts[0]++;
}
};
PNode parent = new PNode();
parent.addChild(handle);
relocateCounts[0] = 0;
parent.setBounds(0, 0, 100, 100);
assertEquals(1, relocateCounts[0]);
}
示例7: nodeDemo
import edu.umd.cs.piccolo.PNode; //导入方法依赖的package包/类
public void nodeDemo() {
final PLayer layer = getCanvas().getLayer();
final PNode aNode = PPath.createRectangle(0, 0, 100, 80);
// A node needs to be a descendent of the root to be displayed on the
// screen.
layer.addChild(aNode);
// The default color for a node is blue, but you can change that with
// the setPaint method.
aNode.setPaint(Color.red);
// A node can have children nodes added to it.
aNode.addChild(PPath.createRectangle(0, 0, 100, 80));
// The base bounds of a node is easy to change. Note that changing the
// base
// bounds of a node will not change it's children.
aNode.setBounds(-10, -10, 200, 110);
// Each node has a transform that can be used to transform the node, and
// all its children on the screen.
aNode.translate(100, 100);
aNode.scale(1.5);
aNode.rotate(45);
// The transparency of any node can be set, this transparency will be
// applied to any of the nodes children as well.
aNode.setTransparency(0.75f);
// Its easy to copy nodes.
final PNode aCopy = (PNode) aNode.clone();
// Make is so that the copies children are not pickable. For this
// example
// that means you will not be able to grab the child and remove it from
// its parent.
aNode.setChildrenPickable(false);
// Change the look of the copy
aNode.setPaint(Color.GREEN);
aNode.setTransparency(1.0f);
// Let's add the copy to the root, and translate it so that it does not
// cover the original node.
layer.addChild(aCopy);
aCopy.setOffset(0, 0);
aCopy.rotate(-45);
}
示例8: nodeDemo
import edu.umd.cs.piccolo.PNode; //导入方法依赖的package包/类
public void nodeDemo() {
final PLayer layer = getCanvas().getLayer();
final PNode aNode = PPath.createRectangle(0, 0, 100, 80);
// A node needs to be a descendent of the root to be displayed on the
// screen.
layer.addChild(aNode);
// The default color for a node is blue, but you can change that with
// the setPaint method.
aNode.setPaint(Color.red);
// A node can have children nodes added to it.
aNode.addChild(PPath.createRectangle(0, 0, 100, 80));
// The base bounds of a node is easy to change. Note that changing the
// base bounds of a node will not change it's children.
aNode.setBounds(-10, -10, 200, 110);
// Each node has a transform that can be used to transform the node, and
// all its children on the screen.
aNode.translate(100, 100);
aNode.scale(1.5);
aNode.rotate(45);
// The transparency of any node can be set, this transparency will be
// applied to any of the nodes children as well.
aNode.setTransparency(0.75f);
// Its easy to copy nodes.
final PNode aCopy = (PNode) aNode.clone();
// Make is so that the copies children are not pickable. For this
// example that means you will not be able to grab the child and remove
// it from its parent.
aNode.setChildrenPickable(false);
// Change the look of the copy
aNode.setPaint(Color.GREEN);
aNode.setTransparency(1.0f);
// Let's add the copy to the root, and translate it so that it does not
// cover the original node.
layer.addChild(aCopy);
aCopy.setOffset(0, 0);
aCopy.rotate(-45);
}
示例9: setUp
import edu.umd.cs.piccolo.PNode; //导入方法依赖的package包/类
public void setUp() {
node = new PNode();
node.setBounds(0, 0, 100, 100);
}
示例10: dragHandle
import edu.umd.cs.piccolo.PNode; //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);
}