public void Subdivide(ITriangulator triangulator, float largestAreaFactor, float areaThreshold)
{
Debug.Assert(spriteMeshData != null);
Debug.Assert(triangulator != null);
m_VerticesTemp.Clear();
m_EdgesTemp.Clear();
m_EdgesTemp.AddRange(spriteMeshData.edges);
for (int i = 0; i < spriteMeshData.vertexCount; ++i)
{
m_VerticesTemp.Add(spriteMeshData.GetPosition(i));
}
try
{
var indices = new List <int>();
triangulator.Tessellate(0f, 0f, 0f, largestAreaFactor, areaThreshold, 100, m_VerticesTemp, m_EdgesTemp, indices);
spriteMeshData.Clear();
for (int i = 0; i < m_VerticesTemp.Count; ++i)
{
spriteMeshData.AddVertex(m_VerticesTemp[i], default(BoneWeight));
}
spriteMeshData.edges.AddRange(m_EdgesTemp);
spriteMeshData.indices.AddRange(indices);
}
catch (Exception)
{
}
}
public static void Subdivide(this SpriteMeshData spriteMeshData, ITriangulator triangulator, float largestAreaFactor)
{
Debug.Assert(triangulator != null);
m_VerticesTemp.Clear();
for (int i = 0; i < spriteMeshData.vertices.Count; ++i)
{
m_VerticesTemp.Add(spriteMeshData.vertices[i].position);
}
triangulator.Tessellate(0f, 0f, 0f, largestAreaFactor, 100, m_VerticesTemp, spriteMeshData.edges, spriteMeshData.indices);
spriteMeshData.vertices.Clear();
for (int i = 0; i < m_VerticesTemp.Count; ++i)
{
spriteMeshData.vertices.Add(new Vertex2D(m_VerticesTemp[i]));
}
}