| drawRect |
(Object obj, Number x, Number y, Number w, Number h) |
yoix.graphics |
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Draws a rectangle in
obj,
which must be an
Image
or a drawable component (i.e., a Swing or AWT component, like a
JCanvas,
JFrame,
or
Canvas,
that supports a
paint
function),
that is
w
units wide,
h
units high, and has its upper left corner at the point
(x,y).
The rectangle is drawn in the
foreground
color selected by the
Graphics
object associated with
obj.
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| Example: |
The program,
import yoix.*.*;
Frame frame = {
Array layout = {
new JCanvas {
Color background = Color.black;
Graphics graphics = {
Color foreground = Color.red;
};
paint(clip) {
drawRect(this, 72, 2*72, 3*72, 72.0/4);
}
},
};
};
frame.visible = TRUE;
sleep(5);
exit(0);
defines a paint function in a canvas that draws a red rectangle
3 inches wide and 1/4 inch high that is placed
1 inch from the left and 2 inches from the top of the canvas.
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| See Also: |
clearRect,
copyArea,
drawArc,
drawImage,
drawLine,
drawOval,
drawPolygon,
drawPolyline,
drawRoundRect,
drawString,
fillArc,
fillOval,
fillPolygon,
fillRect,
fillRoundRect,
pointInPolygon,
pointInRect,
rectContainsRect,
rectIntersectionRect,
rectIntersectsRect,
rectUnionRect,
stringBounds,
stringWidth
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Yoix is a registered trademark of AT&T Inc.
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