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windowsall

Tue Apr 05, 2005 5:43 pm


How come Boundaries Wiht Draw.Pic is different then drawoval

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Alright heres the thing. I was on here earlier asking about boundries for drawoval so it doesnt go off the screen but why cant i do it for Draw.Pic?


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Cervantes

Tue Apr 05, 2005 6:23 pm



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With drawing an oval, you specify the centre (x,y) and the radius (in the x and the y).  With a picture, you specify, x1, y1, x2, y2.  How you set up your if statements depends on how you are drawing your picture.  You could be drawing it like this:

Pic.Draw (pic, x - width / 2, y - height / 2, x + width / 2, y + height / 2, picSomething)

In which case your if statements would be the same as the oval.  But, if you do it like this:

Pic.Draw (pic, x, y, x + width, y + height, picSomething)

then you'll have to change things around.  I'm sure you can do that.  :wink: