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25 lines
536 B
ObjectPascal
25 lines
536 B
ObjectPascal
Program ex4;
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{ Program to demonstrate TRect.Intersect }
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Uses objects;
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Var ARect,BRect,CRect : TRect;
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begin
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ARect.Assign(10,10,20,20);
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BRect.Assign(15,15,25,25);
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{ CRect is intersection of ARect and BRect }
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CRect.Assign(15,15,20,20);
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{ Calculate it explicitly}
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ARect.Intersect(BRect);
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If ARect.Equals(CRect) Then
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Writeln ('ARect equals CRect')
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Else
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Writeln ('ARect does not equal CRect !');
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BRect.Assign(25,25,30,30);
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Arect.Intersect(BRect);
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If ARect.Empty Then
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Writeln ('ARect is empty');
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end. |