Difference between revisions of "Math.distances"

From GiderosMobile
(Created page with "__NOTOC__ <languages /> '''<translate>Available since</translate>:''' Gideros 2020.9<br/> '''<translate>Class</translate>:''' math<br/> === <transl...")
 
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<translate>Returns the distance betwwen a point and each point of a list.</translate>
 
<translate>Returns the distance betwwen a point and each point of a list.</translate>
 
<source lang="lua">
 
<source lang="lua">
(table) = math.distances({x1,y1,z1},{{x1,y1,z1},{x2,y2,z2},...},sort)
+
(table) = math.distances({x,y,z},{{x1,y1,z1},{x2,y2,z2},...},sort)
 
(table) = math.distances({x=x,y=y,z=z},{{x=x1,y=y1,z=z1},{x=x2,y=y2,z=z2},...},sort)
 
(table) = math.distances({x=x,y=y,z=z},{{x=x1,y=y1,z=z1},{x=x2,y=y2,z=z2},...},sort)
 
</source>
 
</source>

Revision as of 10:24, 26 August 2020


Available since: Gideros 2020.9
Class: math

Description

Returns the distance betwwen a point and each point of a list.

(table) = math.distances({x,y,z},{{x1,y1,z1},{x2,y2,z2},...},sort)
(table) = math.distances({x=x,y=y,z=z},{{x=x1,y=y1,z=z1},{x=x2,y=y2,z=z2},...},sort)

Parameters

x: (number) X component of the origin point
y: (number) Y component of the origin point
z: (number) Z component of the origin point optional
xn: (number) X component of the n-th point
yn: (number) Y component of the n-th point
zn: (number) Z component of the n-th point optional
sort: (number) Sorting order: positive for ascending, negative for descending, 0 for unsorted optional

Return values

Returns (number) the distances between the origin and each point