[Logofero]

Question: Get angle XYZ between points

Given: There are 2 points:

Код:

Float:p1[3]; //player
Float:p2[3]; //arrow

My working example for calculating the angleZ (horizontal):

PHP код:

stock Float:GetAngleZFromPoints(Float:x1, Float:y1, Float:x2, Float:y2) {
    return (180.0 - atan2(x1-x2, y1-y2));
} 


Q: How to get a calculation for vertical angle?

Method found. Thanks iggy1 http://forum.sa-mp.com/showthread.ph...67#post2625467
Get angleY (vertical) between points:

PHP код:

stock Float:GetAngleYFromPoints(Float:p1[3], Float:p2[3]) {
    p1[0] -= p2[0]; //x
    p1[1] -= p2[1]; //y
    return (360.0 - atan((p1[2]-p2[2])/floatsqroot(p1[0]*p1[0]+p1[1]*p1[1])));
}