public void AppendMeshConvexPrivate(DataCompact[] compactData, Vector3[] verts, int[] tris, Matrix4x4 matrix, byte area, bool FLIP_Y)
{
float voxelSize = template.voxelSize;
int startX_extra = template.startX_extra;
int endX_extra = template.endX_extra;
int startZ_extra = template.startZ_extra;
int endZ_extra = template.endZ_extra;
ShapeDataHelperTriangleRasterization triangleRasterizator = GenericPool <ShapeDataHelperTriangleRasterization> .Take();
Vector3[] tempVerts = GenericPoolArray <Vector3> .Take(verts.Length);
for (int i = 0; i < verts.Length; i++)
{
tempVerts[i] = matrix.MultiplyPoint3x4(verts[i]);
}
//rasterization
float maxSlopeCos = Mathf.Cos(template.maxSlope * Mathf.PI / 180f);
for (int t = 0; t < tris.Length; t += 3)
{
Vector3 A = tempVerts[tris[t]];
Vector3 B = tempVerts[tris[t + 1]];
Vector3 C = tempVerts[tris[t + 2]];
sbyte passability = -1;
if (area == 1)//id of clear Area all time
{
passability = (sbyte)Passability.Unwalkable;
}
else if (CalculateWalk(A, B, C, maxSlopeCos, FLIP_Y))
{
passability = (sbyte)Passability.Walkable;
}
else
{
passability = (sbyte)Passability.Slope;
}
//float crossY = Vector3.Cross(B - A, C - A).normalized.y;
//if (FLIP_Y)
// crossY *= -1;
// if (crossY > 0) {
// bool unwalkableBySlope = !(crossY >= maxSlopeCos);
// if (area == 1)//id of clear Area all time
// passability = (sbyte)Passability.Unwalkable;
// else if (unwalkableBySlope)
// passability = (sbyte)Passability.Slope;
// else
// passability = (sbyte)Passability.Walkable;
//#if UNITY_EDITOR
// if (!unwalkableBySlope && Debuger_K.doDebug && Debuger_K.debugOnlyNavMesh == false)
// Debuger_K.AddWalkablePolygon(template.gridPosX, template.gridPosZ, template.properties, A, B, C);
//#endif
// }
triangleRasterizator.RasterizeTriangle(
A, B, C,
voxelSize,
startX_extra, endX_extra,
startZ_extra, endZ_extra,
compactData,
passability,
sizeX);
}
GenericPool <ShapeDataHelperTriangleRasterization> .ReturnToPool(ref triangleRasterizator);
GenericPoolArray <Vector3> .ReturnToPool(ref tempVerts);
}