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Cyn · 02-18-2005, 09:49 AM

Hi i have an assignment i have to write a program that draws a line across +ve and -ve axes. i used the DDA line algorithm but i don't know how to implement it such that i can draw my line in the -ve quadrants. For the time being My line can only be +ve. Can n e one help me please?

02-18-2005, 09:49 AM	#1 (permalink)
Cyn Registered User Join Date: Feb 2005 Posts: 2	Help Hi i have an assignment i have to write a program that draws a line across +ve and -ve axes. i used the DDA line algorithm but i don't know how to implement it such that i can draw my line in the -ve quadrants. For the time being My line can only be +ve. Can n e one help me please?