Editing setRectangle - FilterMeisterWiki

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= setRectangle =

== Syntax ==
{{bool setRectangle(int left, int top, int right, int bottom, int color)}}

== Arguments ==
:'''left'''
::top-left x co-ordinate of the rectangle, in pixels.
:'''top'''
::top-left y co-ordinate of the rectangle, in pixels.
:'''right'''
::bottom-right x co-ordinate of the rectangle, in pixels.
:'''bottom'''
::bottom-right y co-ordinate of the rectangle, in pixels.
:'''color'''
::Color value for the rectangle.

== Returns ==
True if the function succeeded, false otherwise

== Description ==
Draw a rectangle with the given color on an ((OWNERDRAW)) control.

== Example ==
<code>
%fml

ctl(1): OWNERDRAW(drawitem), Pos=(300,50), Size=(100, 100)

OnFilterStart: {

// Maximum X/Y pixel co-ords of ownerdraw
  int maxxpixel = HDBUsToPixels(100)-1;
  int maxYpixel = VDBUsToPixels(100)-1;

// Start using setPixel drawing on OWNERDRAW control 1
  startSetPixel(1);
  setFill(COLOR(BLACK));

// Draw a yellow rectangle in OWNERDRAW area
  setRectangle(20, 20, maxxpixel-20, maxYpixel-20, RGB(255,255,0));

// Stop using setPixel drawing
  endSetPixel(1);

return true;
}
</code>

== See Also ==
((OWNERDRAW)), ((startSetPixel)), ((setEllipse)), ((setEllipseFill)), ((setRectFill)), ((setRectGradient)), ((endSetPixel))

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