public void AddTriangle(RecastVisualTriangle triangle)
{
// Unity has a limit of 64k vertices for a single mesh, so if we can not store this triangle we build the mesh
// with all triangles until now and start a new mesh.
if (currentVertexIdx > 65532)
{
BuildAndAddMesh(ref vertices, ref triangles, ref colors);
remainingVertexCount -= currentVertexIdx;
if (remainingVertexCount < 65535)
{
vertices = new Vector3[remainingVertexCount];
triangles = new int[remainingVertexCount];
colors = new Color32[remainingVertexCount];
}
currentVertexIdx = 0;
}
triangle.m_triangle.Offset(0.3f);
vertices[currentVertexIdx] = triangle.m_triangle.m_A;
vertices[currentVertexIdx + 1] = triangle.m_triangle.m_B;
vertices[currentVertexIdx + 2] = triangle.m_triangle.m_C;
triangles[currentVertexIdx] = (int)currentVertexIdx;
triangles[currentVertexIdx + 1] = (int)currentVertexIdx + 1;
triangles[currentVertexIdx + 2] = (int)currentVertexIdx + 2;
colors[currentVertexIdx] = triangle.m_color;
colors[currentVertexIdx + 1] = triangle.m_color;
colors[currentVertexIdx + 2] = triangle.m_color;
currentVertexIdx += 3;
}
public static extern bool GetDatabaseTriangle(uint triangleIndex, out RecastVisualTriangle triangle);