Static method: IEnumerable<Tri> LargeDownPointingTriangle(int, int, int)

• Declared in: RT.Coordinates.Tri

Declaration

public static IEnumerable<Tri> LargeDownPointingTriangle(
    int sideLength,
    int dx = 0,
    int dy = 0
)

Summary

Returns a set of tris that make up a large down-pointing triangle structure.

Parameters

int	sideLength	Number of tri cells per side.
int	dx	Offset to shift the x-coordinates by. Default is 0.
int	dy	Offset to shift the y-coordinates by. Default is 0.

Exceptions

• System.ArgumentOutOfRangeException

  sideLength was zero or negative.

• System.ArgumentException

  The values of dx and dy are not both even or both odd.

Remarks

With dx and dy equal to 0, the top-left tri has coordinates (1, 0).