FLASH: Math.cos() -> F4 [xpost + repost, was: radians...]

[Gabriel Mulzer]

( yes, sorry for reposting and sending to several lists, but I felt like 

the old

subject line will not be of interest to anyone )

________________________________________________________


i tried :


cos = Math.cos(Math.PI/180 * Int(curangle));

sin = Math.sin(Math.PI/180 * Int(curangle));


works when I export as F5 but not when I export as F4

there is nothing else F5 specific in the movie,

( except for the autotranslation that took place when I

loaded the movie first )


in the F4 version the debugger shows sin and cos are sometimes < -1 or > 1


I tried the following single frame movie :


a = -400;

while (a < 400 and  test <= 1 and test >= -1) {

     test = Math.cos(Math.PI/180 * a);

     a = a + .5;

}


and it really stops in F4 export while a is still -400

test being >6 !


I have only very little programming knowledge,

are angles > 2*PI or negative ones not allowed ?

what is a valid range for an angle ?


__gabriel 



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