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eliris
Registered
14/05/2010
Points
1708
 
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23rd August, 2010 at 10:38:47 -
I am wondering how they make those lines lately, it's a line attached to 2 active objects and when the object move further, the line become longer, I want to know the engine, plz reply
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Sketchy
Cornwall UK
Registered
06/11/2004
Points
1970
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23rd August, 2010 at 11:10:02 -
If you mean what I think you mean, you do it by scaling and rotating an active object.
Start out by creating an active that's just a single pixel in size, and call it "Line".
Then...
+ Always
-> Line: Set X Scale to Sqr((X("A")-X("B"))pow 2)+((Y("A")-Y("B"))pow 2))
-> Line: Set Angle to ATan2(Y("A")-Y("B"), X("B")-X("A"))
You MUST use HWA, or it will be far too slow.
See the Laser Beam example here:
http://www.create-games.com/download.asp?id=8261
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eliris
Registered
14/05/2010
Points
1708
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23rd August, 2010 at 12:25:56 -
what I meant is like the one in the game "living for the little things" , download it a t TDC, and at the end of the day, where you take a dog with you, the dog chain is a line that can stretch
thanks for showing me the stuff
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