[help] calculating angles - Printable Version

[help] calculating angles - Printable Version

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+---- Thread: [help] calculating angles (/showthread.php?tid=65810)

[help] calculating angles - ғαιιοцт - 16.02.2009

in gta:

Код:

   north (0)
     |
(270)west- -east (90)
     |
   south (180)

in my calculations (pythagoras):

Код:

   north (90)
     |
(180)west- -east (0)
     |
   south (270)

how can i convert the angle that I've calculated, to the type of angle used in gta?
i can't figure it out

it has a difference of 90° each time, and the rotation is also the opposite

//edit i found it:

make the degrees negative by decreasing it with 2xitself
and then add it with 90.0 because the numbers are always +90 ^^

so:

Код:

new Float:Par = floatadd((floatsub(Pa, (floatmul(Pa, 2)))), 90);

Quote:

par = playerangle real (in gta)
pa = player angle

Re: [help] calculating angles - Pghpunkid - 23.11.2009

Quote:

Originally Posted by °ғαιιοцт°

in gta:

Код:

    north (0)
     |
(270)west- -east (90)
     |
    south (180)

in my calculations (pythagoras):

Код:

    north (90)
     |
(180)west- -east (0)
     |
    south (270)

how can i convert the angle that I've calculated, to the type of angle used in gta?
i can't figure it out

it has a difference of 90° each time, and the rotation is also the opposite

//edit i found it:

make the degrees negative by decreasing it with 2xitself
and then add it with 90.0 because the numbers are always +90 ^^

so:

Код:

new Float:Par = floatadd((floatsub(Pa, (floatmul(Pa, 2)))), 90);

Quote:

par = playerangle real (in gta)
pa = player angle

Zombie Post.... But...

The correct directions are..

north (0)
|
(90)west- -east (270)
|
south (180)