Difference between revisions of "love.math.triangulate"

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{{newin|[[0.9.0]]|090|type=function}}
 
{{newin|[[0.9.0]]|090|type=function}}
Triangulate a simple polygon.
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Decomposes a simple convex or concave polygon into triangles.
 
== Function ==
 
== Function ==
 
=== Synopsis ===
 
=== Synopsis ===
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* [[love.physics.newPolygonShape]]
 
* [[love.physics.newPolygonShape]]
 
[[Category:Functions]]
 
[[Category:Functions]]
{{#set:Description=Triangulate a simple polygon.}}
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{{#set:Description=Decomposes a simple polygon into triangles.}}
 
== Other Languages ==
 
== Other Languages ==
 
{{i18n|love.math.triangulate}}
 
{{i18n|love.math.triangulate}}

Revision as of 01:38, 19 December 2013

Available since LÖVE 0.9.0
This function is not supported in earlier versions.

Decomposes a simple convex or concave polygon into triangles.

Function

Synopsis

triangles = love.math.triangulate( polygon )

Arguments

table polygon
Polygon to triangulate. Must not intersect itself.

Returns

table triangles
List of triangles the polygon is composed of, in the form of {{x1, y1, x2, y2, x3, y3}, {x1, y1, x2, y2, x3, y3}, ...}.

Function

Synopsis

triangles = love.math.triangulate( x1, y1, x2, y2, x3, y3, ... )

Arguments

number x1
The position of the first vertex of the polygon on the x-axis.
number y1
The position of the first vertex of the polygon on the y-axis.
number x2
The position of the second vertex of the polygon on the x-axis.
number y2
The position of the second vertex of the polygon on the y-axis.
number x3
The position of the third vertex of the polygon on the x-axis.
number y3
The position of the third vertex of the polygon on the y-axis.

Returns

table triangles
List of triangles the polygon is composed of, in the form of {{x1, y1, x2, y2, x3, y3}, {x1, y1, x2, y2, x3, y3}, ...}.

See Also

Other Languages