void UnwrapMod::fnCopy()
{
int ct = 0;
int currentLDID = -1;
for (int ldID = 0; ldID < mMeshTopoData.Count(); ldID++)
{
BitArray fsel = mMeshTopoData[ldID]->GetFaceSelection();
if (fsel.NumberSet())
{
currentLDID = ldID;
ct++;
}
}
if (ct > 1)
{
//pop warnign message
TSTR error,msg;
error.printf(_T("%s"),GetString(IDS_PW_ERROR));
msg.printf(_T("%s"),GetString(IDS_PW_COPYERROR));
MessageBox( NULL,msg,error,MB_OK);
return;
}
//check for type
if ((ct == 0) || (currentLDID==-1))
return;
copyPasteBuffer.iRotate = 0;
copyPasteBuffer.copyType = 2;
//make sure we only have one faces off of one local data selected
MeshTopoData *ld = mMeshTopoData[currentLDID];
copyPasteBuffer.mod = this;
//copy the vertex list over
copyPasteBuffer.tVertData.SetCount(ld->GetNumberTVVerts());//TVMaps.v.Count());
for (int i =0; i < ld->GetNumberTVVerts(); i++)//TVMaps.v.Count(); i++)
{
copyPasteBuffer.tVertData[i] = ld->GetTVVert(i);//TVMaps.v[i].p;
}
// MeshTopoData *md = (MeshTopoData*)mcList[0]->localData;//copy the face data over that is selected
copyPasteBuffer.lmd = ld;
for (int i = 0; i < copyPasteBuffer.faceData.Count(); i++)
{
delete copyPasteBuffer.faceData[i];
}
BitArray faceSel = ld->GetFaceSelection();
ct = faceSel.NumberSet();
if (faceSel.NumberSet() == ld->GetNumberFaces())//TVMaps.f.Count())
copyPasteBuffer.copyType = 1;
if (faceSel.NumberSet() == 1)
copyPasteBuffer.copyType = 0;
copyPasteBuffer.faceData.SetCount(ct);
int faceIndex = 0;
for (int i = 0; i < ld->GetNumberFaces(); i++)//TVMaps.f.Count(); i++)
{
if (faceSel[i])
{
UVW_TVFaceClass *f = ld->CloneFace(i);//TVMaps.f[i]->Clone();
copyPasteBuffer.faceData[faceIndex] = f;
faceIndex++;
}
}
}
void UnwrapMod::fnFlattenMapByMatID(float angleThreshold, float spacing, BOOL normalize, int layoutType, BOOL rotateClusters, BOOL fillHoles)
{
int holdSubMode = fnGetTVSubMode();
fnSetTVSubMode(TVVERTMODE);
// vsel.SetAll();
Tab<Point3*> normList;
normList.SetCount(6);
normList[0] = new Point3(1.0f,0.0f,0.0f);
normList[1] = new Point3(-1.0f,0.0f,0.0f);
normList[2] = new Point3(0.0f,1.0f,0.0f);
normList[3] = new Point3(0.0f,-1.0f,0.0f);
normList[4] = new Point3(0.0f,0.0f,1.0f);
normList[5] = new Point3(0.0f,0.0f,-1.0f);
int largestID = -1;
for (int ldID = 0; ldID < mMeshTopoData.Count(); ldID++)
{
MeshTopoData *ld = mMeshTopoData[ldID];
for (int i = 0; i < ld->GetNumberFaces(); i++)//TVMaps.f.Count(); i++)
{
int matID = ld->GetFaceMatID(i);
if (matID > largestID)
largestID = matID;
}
}
BitArray usedMats;
usedMats.SetSize(largestID+1);
usedMats.ClearAll();
for (int ldID = 0; ldID < mMeshTopoData.Count(); ldID++)
{
MeshTopoData *ld = mMeshTopoData[ldID];
for (int i = 0; i < ld->GetNumberFaces(); i++)//TVMaps.f.Count(); i++)
{
int matID = ld->GetFaceMatID(i);
usedMats.Set(matID,TRUE);
}
}
Tab<int> matIDs;
matIDs.SetCount(usedMats.NumberSet());
int ct = 0;
for (int i = 0; i < usedMats.GetSize(); i++)
{
if (usedMats[i])
{
matIDs[ct] = i;
ct++;
}
}
//loop through our mat ID
Tab<ClusterClass*> matIDClusters;
for (int ldID = 0; ldID < mMeshTopoData.Count(); ldID++)
{
MeshTopoData *ld = mMeshTopoData[ldID];
for (int i = 0; i < matIDs.Count(); i++)
{
int matID = matIDs[i];
FreeClusterList();
for (int ldIDSel = 0; ldIDSel < mMeshTopoData.Count(); ldIDSel++)
{
mMeshTopoData[ldIDSel]->ClearFaceSelection();
}
ld->SelectByMatID(matID);
if (ld->GetFaceSelection().NumberSet())
{
ClusterClass *mcluster = new ClusterClass();
mcluster->ld = ld;
for (int j = 0; j < ld->GetNumberFaces(); j++)//TVMaps.f.Count(); j++)
{
if (ld->GetFaceSelected(j))//(TVMaps.f[j]->MatID == matIDs[i])
{
mcluster->faces.Append(1,&j,100);
}
}
matIDClusters.Append(1,&mcluster,5);
fnFlattenMap(flattenAngleThreshold, &normList, flattenSpacing, FALSE, 2, flattenRotate, flattenCollapse);
}
}
}
FreeClusterList();
clusterList.SetCount(matIDClusters.Count());
for (int i = 0; i < matIDClusters.Count(); i++)
{
clusterList[i] = new ClusterClass();
clusterList[i]->ld = matIDClusters[i]->ld;
clusterList[i]->faces.SetCount(matIDClusters[i]->faces.Count());
for (int j = 0; j < matIDClusters[i]->faces.Count(); j++)
clusterList[i]->faces[j] = matIDClusters[i]->faces[j];
}
for (int ldID = 0; ldID < mMeshTopoData.Count(); ldID++)
mMeshTopoData[ldID]->UpdateClusterVertices(clusterList);
Pack(0, spacing, normalize, rotateClusters, fillHoles,FALSE,FALSE);
FreeClusterList();
TimeValue t = GetCOREInterface()->GetTime();
if (normalize)
{
float per = 1.0f-(spacing*2.0f);
float add = spacing;
for (int ldID = 0; ldID < mMeshTopoData.Count(); ldID++)
{
MeshTopoData *ld = mMeshTopoData[ldID];
for (int i = 0; i < ld->GetNumberTVVerts(); i++)//TVMaps.v.Count(); i++)
{
Point3 p = ld->GetTVVert(i);
p *= per;
p.x += add;
p.y += add;
ld->SetTVVert(t,i,p,this);
// if (TVMaps.cont[i])
// TVMaps.cont[i]->SetValue(0,&TVMaps.v[i].p,CTRL_ABSOLUTE);
}
}
}
for (int i = 0; i < matIDs.Count(); i++)
{
if (matIDClusters[i])
delete matIDClusters[i];
}
for (int i = 0; i < 6; i++)
delete normList[i];
fnSetTVSubMode(holdSubMode);
}