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--- functions:length3d [2017/03/17 16:13] – [Example] korshun
+++ functions:length3d [2019/07/06 14:02] (current) – removed monsterovich
@@ Line 1: / Line 1: @@
-====== length3d ======
-{{tag>math vectors}}
-''fixed length3d(fixed x, fixed y, fixed z)''
-===== Description =====
-Returns the length of the given 3D vector.
-===== Example =====
-Show 3D distance between actors:
-<code>
-int x = GetActorX(tid2) - GetActorX(tid1);
-int y = GetActorY(tid2) - GetActorY(tid1);
-int z = GetActorZ(tid2) - GetActorZ(tid1);
-int distance = length3d(x, y, z),
-print(s:"The two actors are ", f:distance, s:" mapunits apart in 3D space");
-</code>
-<note tip>Use [[ActorDistance]] instead of the example code above.</note>
-===== See also =====
-  * [[length2d]]

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