void ValidateLattice()
{
m_s = Mathf.Clamp(m_s, 2, 32);
m_t = Mathf.Clamp(m_t, 2, 32);
m_u = Mathf.Clamp(m_u, 2, 32);
int numPoints = m_s * m_t * m_u;
if (m_points == null || m_points.Length != numPoints)
{
m_points = new Vector3[numPoints];
var size = GetComponent <Transform>().localScale;
for (int z = 0; z < m_u; ++z)
{
for (int y = 0; y < m_t; ++y)
{
for (int x = 0; x < m_s; ++x)
{
}
}
}
FFDAPI.SafeDispose(ref m_pinnedPoints);
m_pinnedPoints = new PinnedList <Vector3>(m_points);
}
}
// utrils
public static void SafeDispose <T>(ref PinnedList <T> v) where T : struct
{
if (v != null)
{
v.Dispose();
v = null;
}
}
bool SetupLatticeWeights()
{
FFDAPI.SafeDispose(ref m_weights);
m_weights = new PinnedList <FFDAPI.ffdWeights8>(m_pointsBase.Count);
FFDAPI.ffdLatticeData lattice = default(FFDAPI.ffdLatticeData);
FFDAPI.ffdLatticeWeightsData weights = default(FFDAPI.ffdLatticeWeightsData);
m_lattice.GetLatticeData(ref lattice);
weights.weights = m_weights;
weights.num_vertices = m_weights.Count;
FFDAPI.ffdLatticeSetup(ref lattice, ref weights, m_points);
return(true);
}
bool SetupMeshData()
{
var tmesh = GetTargetMesh();
if (tmesh == null)
{
Debug.LogWarning("Target mesh is null.");
return(false);
}
else if (!tmesh.isReadable)
{
Debug.LogWarning("Target mesh is not readable.");
return(false);
}
var smr = GetComponent <SkinnedMeshRenderer>();
if (smr != null && smr.bones.Length > 0)
{
m_skinned = true;
}
m_baseMesh = tmesh;
m_editMesh = Instantiate(m_baseMesh);
SetTargetMesh(m_editMesh);
// allocate vertex buffers
ReleaseResources();
m_pointsBase = new PinnedList <Vector3>(m_baseMesh.vertices);
m_normalsBase = new PinnedList <Vector3>(m_baseMesh.normals);
m_tangentsBase = new PinnedList <Vector4>(m_baseMesh.tangents);
m_points = m_pointsBase;
m_normals = m_normalsBase;
m_tangents = m_tangentsBase;
return(true);
}