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Line Drawing... Bresenham?
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03-04-2003, 10:12 AM
I originally had this post in the Programming Help section but thought it would probably be better here. Im trying to draw a line from x1,y1 to x2,y2 in text. I was told to use Bresenham's Algorithm but all of the examples i found were in c code.
03-04-2003, 11:12 AM
03-04-2003, 08:03 PM
Okay, that looks like it would have what im looking for but im not sure about what to do with it. I messed around with it but i couldnt get anything to show up on the .bas version.
03-05-2003, 11:57 AM
Have you ever tried to read the DOC?
03-05-2003, 04:56 PM
blast! library comes with one as well.
or you could type in "bresenham line" into google and end up with many, many routines.
i]"I know what you're thinking. Did he fire six shots or only five? Well, to tell you the truth, in all this excitement, I've kinda lost track myself. But being as this is a .44 Magnum ... you've got to ask yourself one question: 'Do I feel lucky?' Well, do ya punk?"[/i] - Dirty Harry
03-05-2003, 07:59 PM
That demo is for lines in screen 13 and i dont understand much of the code. Im just looking for something simpler (if there is anything) that would print in text. For example:
X . . . . . . X with no gaps in the line I have checked google a lot ,of course, and it either doesnt have what im looking for or i dont know what to look for.
03-05-2003, 08:21 PM
I HAVE found exactly what im looking for, but it is in C code. Is this of any value to me? I know nothing about programming in c.
03-05-2003, 11:42 PM
nathan posted an answer to this.
Replace PSET (x, y) with: LOCATE y, x: PRINT "X";
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