| rectfill |
(Rectangle rect [, double alpha]) |
typedict.Graphics |
| rectfill |
(Number x, Number y, Number width, Number height [, double alpha]) |
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Transforms
rect,
or the rectangle that has
(x, y)
as its upper left corner and
width
and
height
as its dimensions, using
CTM
and then fills the resulting path on
drawable
by painting its interior using
foreground
and the optional
alpha
argument, which should be a number between
0.0
and
1.0,
as the alpha value.
rectfill
makes no use of or changes to the current
path.
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| Example: |
The program,
import yoix.*.*;
JFrame f = {
Color background = Color.white;
paint(Rectangle r) {
graphics { // "named block"
gsave();
translate(drawable.size.width/2, drawable.size.height/2);
rotate(atan2(size.height, size.width)*180.0/PI);
scale(1, drawable.size.height/drawable.size.width);
setrgbcolor(1, 0, 0);
rectfill(-36, -36, 72, 72);
grestore();
}
}
};
f.visible = TRUE;
defines a paint function in a frame that fills a red rectangle that stays
close to the center of the frame, but varies in size and orientation as the
frame is resized.
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| Return: |
none
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| See Also: |
clip,
clippath,
drawablebbox,
eoclip,
eoerase,
eofill,
erase,
erasedrawable,
fill,
ineofill,
infill,
instroke,
rectbutton,
rectclip,
rectcopy,
recterase,
rectmove,
rectstroke,
stroke,
strokepath
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Yoix is a registered trademark of AT&T Inc.
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