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Need to draw spiral within dynamically changing rectangle....

38
Hello,

I'm doing a java project in which I have a rectangle which is drawn by the user by dragging the mouse and hence the size of the rectangle can vary for each execution. Now i need to draw a spiral within the rectangle according to the size of the rectangle so that when ever the rect is bigger the spiral has to be bigger and when smaller the spiral size should change accordingly.How can i do this?

Can anybody help me with this....

Thanks in advance,
Nov 12 '07 #1
1 2440
JosAH
11,448 Expert 8TB
Hello,

I'm doing a java project in which I have a rectangle which is drawn by the user by dragging the mouse and hence the size of the rectangle can vary for each execution. Now i need to draw a spiral within the rectangle according to the size of the rectangle so that when ever the rect is bigger the spiral has to be bigger and when smaller the spiral size should change accordingly.How can i do this?

Can anybody help me with this....

Thanks in advance,
If you can draw a spiral on a Graphics object you can draw a spiral of any size
there; Cast the Graphics object to a Graphics2D object (it's a valid downcast) and
resize your spiral using the Graphics2D object (check its API documentation).

kind regards,

Jos
Nov 12 '07 #2

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