Difference between revisions of "Vector library"

From GiderosMobile
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[[vector.create]] ''creates a new vector with the given component values''<br/><!--GIDEROSMTD:vector.create(x,y,z) creates a new vector with the given component values-->
 
[[vector.create]] ''creates a new vector with the given component values''<br/><!--GIDEROSMTD:vector.create(x,y,z) creates a new vector with the given component values-->
 
[[vector.cross]] ''computes the cross product of two vectors''<br/><!--GIDEROSMTD:vector.cross(vec1,vec2) computes the cross product of two vectors-->
 
[[vector.cross]] ''computes the cross product of two vectors''<br/><!--GIDEROSMTD:vector.cross(vec1,vec2) computes the cross product of two vectors-->
 +
[[vector.dot]] ''computes the dot product of two vectors''<br/><!--GIDEROSMTD:vector.dot(vec1,vec2) computes the dot product of two vectors-->
 
[[vector.magnitude]] ''calculates the magnitude of a given vector''<br/><!--GIDEROSMTD:vector.magnitude(vec) calculates the magnitude of a given vector-->
 
[[vector.magnitude]] ''calculates the magnitude of a given vector''<br/><!--GIDEROSMTD:vector.magnitude(vec) calculates the magnitude of a given vector-->
 
[[vector.normalize]] ''computes the normalized version of a given vector''<br/><!--GIDEROSMTD:vector.normalize(vec) computes the normalized version of a given vector-->
 
[[vector.normalize]] ''computes the normalized version of a given vector''<br/><!--GIDEROSMTD:vector.normalize(vec) computes the normalized version of a given vector-->

Revision as of 10:12, 2 February 2026

Supported platforms: Platform android.pngPlatform ios.pngPlatform mac.pngPlatform pc.pngPlatform winrt.pngPlatform win32.pngPlatform linux.pngPlatform html5.png
Available since: Gideros 2026.1

Description

This library implements functionality for the vector type in addition to the built-in primitive operator support. Default Gideros configuration uses vectors with 3 components (x, y, and z).

Individual vector components can be accessed using the fields x or X, y or Y, z or Z. Since vector values are immutable, writes to individual components are not supported.

Reference

https://luau.org/library/#vector-library

Methods

vector.create creates a new vector with the given component values
vector.cross computes the cross product of two vectors
vector.dot computes the dot product of two vectors
vector.magnitude calculates the magnitude of a given vector
vector.normalize computes the normalized version of a given vector
vector.one constant vector with all components set to 1
vector.zero constant vector with all components set to 0

Events

Constants