Triangulator

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spine.utils.Triangulator (Class)

Spine Runtimes License Agreement Last updated January 1, 2020. Replaces all prior versions.

Copyright (c) 2013-2020, Esoteric Software LLC

Integration of the Spine Runtimes into software or otherwise creating derivative works of the Spine Runtimes is permitted under the terms and conditions of Section 2 of the Spine Editor License Agreement: http://esotericsoftware.com/spine-editor-license

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Instance Members

Name Type
verticesArray spine.support.utils.FloatArray
Returns
spine.support.utils.ShortArray
Name Type
verticesArray spine.support.utils.FloatArray
triangles spine.support.utils.ShortArray
Returns
spine.support.utils.FloatArray2D
spine
new(): Void

Private Members

spine
convexPolygonsIndices: spine.support.utils.ShortArray2D
spine
isGeometryConcave(index: Int, vertexCount: Int, vertices: spine.support.utils.FloatArray, indices: spine.support.utils.ShortArray): Bool
Name Type
index Int
vertexCount Int
vertices spine.support.utils.FloatArray
indices spine.support.utils.ShortArray
Returns
Bool
spine
positiveArea(p1x: Float, p1y: Float, p2x: Float, p2y: Float, p3x: Float, p3y: Float): Bool
Name Type
p1x Float
p1y Float
p2x Float
p2y Float
p3x Float
p3y Float
Returns
Bool
spine
computeWinding(p1x: Float, p1y: Float, p2x: Float, p2y: Float, p3x: Float, p3y: Float): Int
Name Type
p1x Float
p1y Float
p2x Float
p2y Float
p3x Float
p3y Float
Returns
Int