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Author Topic: Hit detection with xlib  (Read 4853 times)

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Offline tifreak

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Hit detection with xlib
« Reply #15 on: January 16, 2007, 02:25:00 am »
I think you would be better off having other variables represent the x and y, and get rid of the /8 for each. When the character moves, just update the variables. This way, it will not error out when it moves around the screen. :)smile.gif
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xiaden

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Hit detection with xlib
« Reply #16 on: October 30, 2007, 06:40:00 am »
If it doesn't work when you are at location 0,0 thats because there is no 0 in a matrix.  your map is also offset in the topleft direction by one tile, right? i would just change your formula to:
c1-->
CODE
ec1if [a](Y/8+1,X/8+1) = ... whatever you had here..c2
ec2
that should fix it, and your map might get a lill bigger =P it you get errors on the outer edges now, thats because your matrixes arn't the same size.
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