public TezHexMesh createBorderMesh(List <Vector3> centerList, float borderScale = 0.8f)
{
TezHexMesh mesh = new TezHexMesh();
mesh.vertices.Capacity = centerList.Count * 12;
mesh.indices.Capacity = centerList.Count * BorderTriangleIndices.Length;
for (int center_index = 0; center_index < centerList.Count; center_index++)
{
var center = centerList[center_index];
for (int i = 0; i < 6; i++)
{
mesh.vertices.Add(this.createCorner(i, Vector3.zero) + center);
}
for (int i = 0; i < 6; i++)
{
///将所有点移动到0点进行计算
///可以方便进行Vector3的Scale运算
///然后再把计算好的点移动到指定的center上
///否则很难在指定的center上进行Vector3的Scale计算
mesh.vertices.Add(this.createCorner(i, Vector3.zero, borderScale) + center);
}
var offset = 12 * center_index;
for (int i = 0; i < BorderTriangleIndices.Length; i++)
{
mesh.indices.Add(BorderTriangleIndices[i] + offset);
}
}
return(mesh);
}
public TezHexMesh createMesh(List <Vector3> centerList)
{
TezHexMesh mesh = new TezHexMesh();
mesh.vertices.Capacity = 7 * centerList.Count;
mesh.indices.Capacity = centerList.Count * HexTriangleIndices.Length;
for (int i = 0; i < centerList.Count; i++)
{
var center = centerList[i];
mesh.vertices.Add(center);
mesh.vertices.Add(this.createCorner(0, center));
mesh.vertices.Add(this.createCorner(1, center));
mesh.vertices.Add(this.createCorner(2, center));
mesh.vertices.Add(this.createCorner(3, center));
mesh.vertices.Add(this.createCorner(4, center));
mesh.vertices.Add(this.createCorner(5, center));
var offset = 7 * i;
for (int j = 0; j < HexTriangleIndices.Length; j++)
{
mesh.indices.Add(HexTriangleIndices[j] + offset);
}
}
return(mesh);
}
public void combine(TezHexMesh data)
{
int rate = vertices.Count > 0 ? vertices.Count / 4 : 0;
for (int i = 0; i < data.vertices.Count; i++)
{
vertices.Add(data.vertices[i]);
}
int add = rate * data.vertices.Count;
for (int i = 0; i < data.indices.Count; i++)
{
indices.Add(data.indices[i] + add);
}
for (int i = 0; i < data.uv.Count; i++)
{
uv.Add(data.uv[i]);
}
}
public TezHexMesh createMesh(Vector3 center)
{
TezHexMesh mesh = new TezHexMesh();
mesh.vertices.Capacity = 7;
mesh.indices.Capacity = HexTriangleIndices.Length;
mesh.vertices.Add(center);
mesh.vertices.Add(this.createCorner(0, center));
mesh.vertices.Add(this.createCorner(1, center));
mesh.vertices.Add(this.createCorner(2, center));
mesh.vertices.Add(this.createCorner(3, center));
mesh.vertices.Add(this.createCorner(4, center));
mesh.vertices.Add(this.createCorner(5, center));
for (int i = 0; i < HexTriangleIndices.Length; i++)
{
mesh.indices.Add(HexTriangleIndices[i]);
}
return(mesh);
}
public TezHexMesh createBorderMesh(Vector3 center, float borderScale = 0.8f)
{
TezHexMesh mesh = new TezHexMesh();
mesh.vertices.Capacity = 12;
mesh.indices.Capacity = BorderTriangleIndices.Length;
for (int i = 0; i < 6; i++)
{
mesh.vertices.Add(this.createCorner(i, center));
}
for (int i = 0; i < 6; i++)
{
mesh.vertices.Add(this.createCorner(i, center, borderScale));
}
for (int i = 0; i < BorderTriangleIndices.Length; i++)
{
mesh.indices.Add(BorderTriangleIndices[i]);
}
return(mesh);
}
