Class TileType

void Load (

outInt3[]	verts
out int []	tris
int	rotation
int	yoffset

)

Load a tile, result given by the vert and tris array.

TileType (

Mesh	source	The navmesh as a unity Mesh
Int3	tileSize	Size of a single tile, the y-coordinate will be ignored.
Int3	centerOffset	This offset will be added to all vertices
int	width=1	The number of base tiles this tile type occupies on the x-axis
int	depth=1	The number of base tiles this tile type occupies on the z-axis

)

Create a new TileType.

First all vertices of the source mesh are offseted by the centerOffset. The source mesh is assumed to be centered (after offsetting). Corners of the tile should be at tileSize*0.5 along all axes. When width or depth is not 1, the tileSize param should not change, but corners of the tile are assumed to lie further out.

TileType (

Int3[]	sourceVerts
int []	sourceTris
Int3	tileSize
Int3	centerOffset
int	width=1
int	depth=1

)

int Depth

int Width

int depth

int lastRotation

int lastYOffset

Int3 offset

int [] Rotations = { 1, 0, 0, 1, 0, 1, -1, 0, -1, 0, 0, -1, 0, -1, 1, 0 }

Matrices for rotation.

Each group of 4 elements is a 2x2 matrix. The XZ position is multiplied by this. So //A rotation by 90 degrees clockwise, second matrix in the array
(5,2) * ((0, 1), (-1, 0)) = (2,-5)


int [] tris

Int3[] verts

int width