imagesetclip
imagesetclip
Set the clipping rectangle
true **imagesetclip** GdImage $image int $x1 int $y1 int $x2 int $y2
sets the current clipping rectangle, i.e.
the area beyond which no pixels will be drawn.
imagesetclip
x1The x-coordinate of the upper left corner.
y1The y-coordinate of the upper left corner.
x2The x-coordinate of the lower right corner.
y2The y-coordinate of the lower right corner.
return.true.always
imagegetclip