Function findInVertexArray

findInVertexArray(vertexList, vertex, epsilon): number
In an array of vertices find the first occurence of a specific vertex, using and epsilon tolerance.
Parameters
- vertexList: Vertex[]
  The vertex array to search in.
- vertex: XYCoords
  A vertex/position to search for. This can be any x-y-tuple and does not necessarily need to be an instance of Vertex.
- epsilon: number
  The epsilon tolerance to use (should be >= 0). This is a required param to avoid excessive is-undef checking if this function runs in a loop.
Returns number
- The first index of a vertex that matched or -1 if no such vertex could be found.
- Defined in src/ts/utils/findInVertexArray.ts:21

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