void LoadTarget(MegaMorphTarget mt)
{
MegaMorph mr = (MegaMorph)target;
string filename = EditorUtility.OpenFilePanel("Morph Target", lastpath, "obj");
if (filename == null || filename.Length < 1)
{
return;
}
lastpath = filename;
List <MegaTargetMesh> targets = MegaTargetMesh.LoadTargets(filename, mr.importScale, mr.flipyz, mr.negx);
if (targets != null && targets.Count > 0)
{
MegaTargetMesh tm = targets[0];
if (tm.verts.Count != mr.oPoints.Length)
{
EditorUtility.DisplayDialog("Target Vertex count mismatch!", "Target " + tm.name + " has wrong number of verts", "OK");
}
else
{
mt.points = tm.verts.ToArray();
mt.name = tm.name;
}
}
}
// Fbx could have been exported any which way so still need to do try all mappings to find correct
public bool ParseMorph(BinaryReader br, string id)
{
MegaMorphOMatic mr = (MegaMorphOMatic)target;
switch (id)
{
case "Max": mr.Max = br.ReadSingle(); break;
case "Min": mr.Min = br.ReadSingle(); break;
case "UseLim": mr.UseLimit = (br.ReadInt32() == 1); break;
// This will only be changed points, but we need scale
case "StartPoints": // Mapping
MegaTargetMesh tm = new MegaTargetMesh();
tm.verts = MegaParse.ReadP3l(br); // make a vector
if (!TryMapping1(tm, mr))
{
EditorUtility.DisplayDialog("Mapping Failed!", "Mapping failed!", "OK");
EditorUtility.ClearProgressBar();
return(false);
}
break;
case "Channel": mr.chanBank.Add(LoadChan(br)); break;
case "Animation": LoadAnimation(mr, br); break;
default: return(false);
}
return(true);
}
bool DoMapping(MegaModifiers mod, MegaMorph morph, MegaTargetMesh tm, int[] mapping, float scale, bool flipyz, bool negx, bool negy)
{
int step = mod.verts.Length / 10;
int count = 0;
for (int i = 0; i < mod.verts.Length; i++)
{
count--;
if (count < 0)
{
count = step;
float a = (float)i / (float)mod.verts.Length;
EditorUtility.DisplayProgressBar("Mapping", "Mapping vertex " + i, a);
}
mapping[i] = FindVert(mod.verts[i], tm.verts, morph.tolerance, scale, flipyz, negx, negy, i);
if (mapping[i] == -1)
{
// Failed
EditorUtility.ClearProgressBar();
return(false);
}
}
EditorUtility.ClearProgressBar();
return(true);
}
// remove mPoints from channel, just use target list, if targets.Count == 1 then use delta
// first target goes into mPoints
// guess we should update any targets who we have already, ie use name
void LoadTargets(MegaMorphChan channel)
{
MegaMorph mr = (MegaMorph)target;
string filename = EditorUtility.OpenFilePanel("Morph Targets", lastpath, "obj");
if (filename == null || filename.Length < 1)
{
return;
}
lastpath = filename;
List <MegaTargetMesh> targets = MegaTargetMesh.LoadTargets(filename, mr.importScale, mr.flipyz, mr.negx);
if (targets != null)
{
if (channel.mName == "Empty")
{
channel.mName = Path.GetFileNameWithoutExtension(filename);
}
// Now need to check that each target has correct num verts and face list matches
for (int i = 0; i < targets.Count; i++)
{
MegaTargetMesh tm = targets[i];
if (tm.verts.Count != mr.oPoints.Length)
{
EditorUtility.DisplayDialog("Target Vertex count mismatch!", "Target " + tm.name + " has wrong number of verts", "OK");
}
else
{
// See if we have a target with this name, if so update that
MegaMorphTarget mt = channel.GetTarget(tm.name);
if (mt == null) // add a new target
{
mt = new MegaMorphTarget();
mt.name = tm.name;
channel.mTargetCache.Add(mt);
}
mt.points = tm.verts.ToArray();
//for ( int v = 0; v < mt.points.Length; v++ )
//{
//if ( mt.points[v] == mr.oPoints[v] )
//Debug.Log("Vert " + v + " isnt morphed");
//}
}
}
channel.ResetPercent();
channel.Rebuild(mr); // rebuild delta for 1st channel
}
mr.BuildCompress();
}
// Remove morph and pass tolerance then can morph to Utils
// TODO: report error if target vert counts dont match base mapping
bool DoMapping(MegaModifiers mod, MegaMorphOMatic morph, MegaTargetMesh tm, float scale, bool flipyz, bool negx)
{
for ( int i = 0; i < mod.verts.Length; i++ )
{
float a = (float)i / (float)mod.verts.Length;
EditorUtility.DisplayProgressBar("Mapping", "Mapping vertex " + i, a);
int map = MegaUtils.FindVert(mod.verts[i], tm.verts, morph.tolerance, scale, flipyz, negx, i);
if ( map == -1 )
{
// Failed
EditorUtility.ClearProgressBar();
return false;
}
}
EditorUtility.ClearProgressBar();
return true;
}
// Remove morph and pass tolerance then can morph to Utils
// TODO: report error if target vert counts dont match base mapping
bool DoMapping(MegaModifiers mod, MegaMorphOMatic morph, MegaTargetMesh tm, float scale, bool flipyz, bool negx)
{
for (int i = 0; i < mod.verts.Length; i++)
{
float a = (float)i / (float)mod.verts.Length;
EditorUtility.DisplayProgressBar("Mapping", "Mapping vertex " + i, a);
int map = MegaUtils.FindVert(mod.verts[i], tm.verts, morph.tolerance, scale, flipyz, negx, i);
if (map == -1)
{
// Failed
EditorUtility.ClearProgressBar();
return(false);
}
}
EditorUtility.ClearProgressBar();
return(true);
}
// Fbx could have been exported any which way so still need to do try all mappings to find correct
public bool ParseMorph(BinaryReader br, string id)
{
MegaMorph mr = (MegaMorph)target;
//Debug.Log("ParseMorph " + id);
switch (id)
{
case "Max": mr.Max = br.ReadSingle(); break;
case "Min": mr.Min = br.ReadSingle(); break;
case "UseLim": mr.UseLimit = (br.ReadInt32() == 1); break;
case "StartPoints": // Mapping
MegaTargetMesh tm = new MegaTargetMesh();
tm.verts = MegaParse.ReadP3l(br); // make a vector
//Debug.Log("num " + tm.verts.Count);
if (!TryMapping1(tm, mr))
{
EditorUtility.DisplayDialog("Mapping Failed!", "Mapping failed! Please check the Morph page on the MegaFiers website for reasons for this", "OK");
EditorUtility.ClearProgressBar();
return(false);
}
//Debug.Log("StartPoints " + tm.verts.Count);
break;
case "Channel":
mr.chanBank.Add(LoadChan(br));
break;
case "Animation":
LoadAnimation(mr, br);
break;
default: return(false);
}
return(true);
}
void LoadBase(MegaMorph morph)
{
string filename = EditorUtility.OpenFilePanel("Morph Base", lastpath, "obj");
if (filename == null || filename.Length < 1)
{
return;
}
lastpath = filename;
List <MegaTargetMesh> targets = MegaTargetMesh.LoadTargets(filename, 1.0f, false, false); //morph.importScale, morph.flipyz, morph.negx);
// only use first
if (targets != null && targets.Count > 0)
{
if (!TryMapping(targets, morph))
{
// No match found
EditorUtility.DisplayDialog("Mapping Failed!", "Mapping of " + Path.GetFileNameWithoutExtension(filename) + " failed!", "OK");
EditorUtility.ClearProgressBar();
return;
}
}
}
public static List<MegaTargetMesh> LoadTargets(string path, float scale, bool flipzy, bool negx)
{
List<MegaTargetMesh> targets = new List<MegaTargetMesh>();
MegaTargetMesh current = null;
StreamReader stream = File.OpenText(path);
string entireText = stream.ReadToEnd();
stream.Close();
entireText = entireText.Replace("\n", "\r\n");
List<Vector3> verts = new List<Vector3>();
using ( StringReader reader = new StringReader(entireText) )
{
string currentText = reader.ReadLine();
char[] splitIdentifier = { ' ' };
string[] brokenString;
string name = "";
Vector3 p = Vector3.zero;
while ( currentText != null )
{
if ( !currentText.StartsWith("v ") && !currentText.StartsWith("g ") && !currentText.StartsWith("f ") )
{
currentText = reader.ReadLine();
if ( currentText != null )
currentText = currentText.Replace(" ", " ");
}
else
{
currentText = currentText.Trim();
brokenString = currentText.Split(splitIdentifier, 50);
switch ( brokenString[0] )
{
case "f":
if ( verts.Count > 0 )
{
current = new MegaTargetMesh();
current.name = name;
current.verts = new List<Vector3>(verts);
current.faces = new List<int>();
targets.Add(current);
verts.Clear();
}
break;
case "g":
name = brokenString[1];
break;
case "v":
p.x = System.Convert.ToSingle(brokenString[1]) * scale;
if ( negx )
{
p.x = -p.x;
}
if ( flipzy )
{
p.y = System.Convert.ToSingle(brokenString[3]) * scale;
p.z = System.Convert.ToSingle(brokenString[2]) * scale;
}
else
{
p.y = System.Convert.ToSingle(brokenString[2]) * scale;
p.z = System.Convert.ToSingle(brokenString[3]) * scale;
}
verts.Add(p);
break;
}
currentText = reader.ReadLine();
if ( currentText != null )
currentText = currentText.Replace(" ", " ");
}
}
}
return targets;
}
bool TryMapping1(MegaTargetMesh tm, MegaMorph morph)
{
MegaModifiers mod = morph.GetComponent<MegaModifiers>();
if ( mod == null )
{
EditorUtility.DisplayDialog("Missing ModifyObject!", "No ModifyObject script found on the object", "OK");
return false;
}
int[] mapping = new int[mod.verts.Length];
//for ( int i = 0; i < 8; i++ )
//{
//Debug.Log("target vert " + tm.verts[i].ToString("0.000"));
//}
//for ( int i = 0; i < 8; i++ )
//{
//Debug.Log("base vert " + mod.verts[i].ToString("0.000"));
//}
// Get extents for mod verts and for imported meshes, if not the same then scale
Vector3 min1,max1;
Vector3 min2,max2;
Vector3 ex1 = Extents(mod.verts, out min1, out max1);
Vector3 ex2 = Extents(tm.verts, out min2, out max2);
// need min max on all axis so we can produce an offset to add
float d1 = ex1.x;
float d2 = ex2.x;
float scl = d1 / d2; //d2 / d1;
bool flipyz = false;
bool negx = false;
//Debug.Log("scale " + scl.ToString("0.0000"));
//Vector3 offset = (min2 * scl) - min1;
//Debug.Log("offset " + offset.ToString("0.0000"));
//for ( int i = 0; i < 8; i++ )
//{
//Vector3 p = tm.verts[i];
//p = (p * scl) + offset;
//Debug.Log("adj vert " + p.ToString("0.000"));
//}
// So try to match first vert using autoscale and no flip
bool mapped = DoMapping(mod, morph, tm, mapping, scl, flipyz, negx);
if ( !mapped )
{
flipyz = true;
mapped = DoMapping(mod, morph, tm, mapping, scl, flipyz, negx);
if ( !mapped ) //DoMapping(mod, morph, tm, mapping, scl, flipyz, negx) )
{
flipyz = false;
negx = true;
mapped = DoMapping(mod, morph, tm, mapping, scl, flipyz, negx);
if ( !mapped )
{
flipyz = true;
mapped = DoMapping(mod, morph, tm, mapping, scl, flipyz, negx);
}
}
}
if ( mapped )
{
morph.importScale = scl;
morph.flipyz = flipyz;
morph.negx = negx;
morph.mapping = mapping;
// if mapping was ok set opoints
morph.oPoints = tm.verts.ToArray();
for ( int i = 0; i < morph.oPoints.Length; i++ )
{
Vector3 p = morph.oPoints[i];
if ( negx )
p.x = -p.x;
if ( flipyz )
{
float z = p.z;
p.z = p.y;
p.y = z;
}
morph.oPoints[i] = p * morph.importScale;
}
return true;
}
return false;
}
// We should know the mapping
// remove morph pass tolerance instead
bool TryMapping1(MegaTargetMesh tm, MegaMorphOMatic morph)
{
MegaModifiers mod = morph.GetComponent <MegaModifiers>();
if (mod == null)
{
EditorUtility.DisplayDialog("Missing ModifyObject!", "No ModifyObject script found on the object", "OK");
return(false);
}
// Get extents for mod verts and for imported meshes, if not the same then scale
Vector3 min1, max1;
Vector3 min2, max2;
Vector3 ex1 = MegaUtils.Extents(mod.verts, out min1, out max1);
Vector3 ex2 = MegaUtils.Extents(tm.verts, out min2, out max2);
// need min max on all axis so we can produce an offset to add
float d1 = ex1.x;
float d2 = ex2.x;
float scl = d1 / d2; //d2 / d1;
bool flipyz = false;
bool negx = false;
// So try to match first vert using autoscale and no flip
bool mapped = DoMapping(mod, morph, tm, scl, flipyz, negx);
if (!mapped)
{
flipyz = true;
mapped = DoMapping(mod, morph, tm, scl, flipyz, negx);
if (!mapped) //DoMapping(mod, morph, tm, mapping, scl, flipyz, negx) )
{
flipyz = false;
negx = true;
mapped = DoMapping(mod, morph, tm, scl, flipyz, negx);
if (!mapped)
{
flipyz = true;
mapped = DoMapping(mod, morph, tm, scl, flipyz, negx);
}
}
}
if (mapped)
{
morph.importScale = scl;
morph.flipyz = flipyz;
morph.negx = negx;
// if mapping was ok set opoints
morph.oPoints = tm.verts.ToArray();
for (int i = 0; i < morph.oPoints.Length; i++)
{
Vector3 p = morph.oPoints[i];
if (negx)
{
p.x = -p.x;
}
if (flipyz)
{
float z = p.z;
p.z = p.y;
p.y = z;
}
morph.oPoints[i] = p * morph.importScale;
}
morph.mapping = new MegaMomVertMap[morph.oPoints.Length];
for (int i = 0; i < morph.oPoints.Length; i++)
{
//int[] indices = morph.FindVerts(morph.oPoints[i], mod);
int[] indices = FindVerts(morph.oPoints[i], mod);
morph.mapping[i] = new MegaMomVertMap();
morph.mapping[i].indices = indices; //morph.FindVerts(morph.oPoints[i], mod);
}
return(true);
}
return(false);
}
// Fbx could have been exported any which way so still need to do try all mappings to find correct
public bool ParseMorph(BinaryReader br, string id)
{
MegaMorph mr = (MegaMorph)target;
//Debug.Log("ParseMorph " + id);
switch ( id )
{
case "Max": mr.Max = br.ReadSingle(); Debug.Log("Max " + mr.Max); break;
case "Min": mr.Min = br.ReadSingle(); Debug.Log("Min " + mr.Min); break;
case "UseLim": mr.UseLimit = (br.ReadInt32() == 1); Debug.Log("UseLim " + mr.UseLimit); break;
case "StartPoints": // Mapping
MegaTargetMesh tm = new MegaTargetMesh();
tm.verts = MegaParse.ReadP3l(br); // make a vector
//Debug.Log("num " + tm.verts.Count);
if ( !TryMapping1(tm, mr) )
{
EditorUtility.DisplayDialog("Mapping Failed!", "Mapping failed! Please check the Morph page on the MegaFiers website for reasons for this", "OK");
EditorUtility.ClearProgressBar();
return false;
}
//Debug.Log("StartPoints " + tm.verts.Count);
break;
case "Channel":
MegaMorphChan chan = LoadChan(br);
if ( chan != null )
mr.chanBank.Add(chan);
break;
case "Animation":
LoadAnimation(mr, br);
break;
default: return false;
}
return true;
}
bool TryMapping(List <MegaTargetMesh> targets, MegaMorph morph)
{
MegaModifiers mod = morph.GetComponent <MegaModifiers>();
if (mod == null)
{
//Debug.Log("No modifyobject found");
EditorUtility.DisplayDialog("Missing ModifyObject!", "No ModifyObject script found on the object", "OK");
return(false);
}
int[] mapping = new int[mod.verts.Length];
for (int i = 0; i < 18; i++)
{
Debug.Log("v[" + i + "] " + mod.verts[i].ToString("0.00000"));
}
for (int i = 0; i < 18; i++)
{
Debug.Log("t[" + i + "] " + targets[0].verts[i].ToString("0.00000"));
}
for (int t = 0; t < targets.Count; t++)
{
MegaTargetMesh tm = targets[t];
// Get extents for mod verts and for imported meshes, if not the same then scale
Vector3 min1, max1;
Vector3 min2, max2;
Vector3 ex1 = Extents(mod.verts, out min1, out max1);
Vector3 ex2 = Extents(tm.verts, out min2, out max2);
Debug.Log("min1 " + min1.ToString("0.000"));
Debug.Log("max1 " + max1.ToString("0.000"));
Debug.Log("min2 " + min2.ToString("0.000"));
Debug.Log("max2 " + max2.ToString("0.000"));
// need min max on all axis so we can produce an offset to add
float d1 = ex1.x;
float d2 = ex2.x;
float scl = d1 / d2; //d2 / d1;
bool flipyz = false;
bool negx = false;
//Vector3 offset = (min2 * scl) - min1;
//Debug.Log("offset " + offset.ToString("0.0000"));
Debug.Log("scl " + scl);
// So try to match first vert using autoscale and no flip
bool mapped = DoMapping(mod, morph, tm, mapping, scl, flipyz, negx);
if (!mapped)
{
flipyz = true;
mapped = DoMapping(mod, morph, tm, mapping, scl, flipyz, negx);
if (!mapped) //DoMapping(mod, morph, tm, mapping, scl, flipyz, negx) )
{
flipyz = false;
negx = true;
mapped = DoMapping(mod, morph, tm, mapping, scl, flipyz, negx);
if (!mapped)
{
flipyz = true;
mapped = DoMapping(mod, morph, tm, mapping, scl, flipyz, negx);
}
}
}
if (mapped)
{
morph.importScale = scl;
morph.flipyz = flipyz;
morph.negx = negx;
morph.mapping = mapping;
// if mapping was ok set opoints
morph.oPoints = tm.verts.ToArray();
for (int i = 0; i < morph.oPoints.Length; i++)
{
Vector3 p = morph.oPoints[i];
if (negx)
{
p.x = -p.x;
}
if (flipyz)
{
float z = p.z;
p.z = p.y;
p.y = z;
}
morph.oPoints[i] = p * morph.importScale;
}
return(true);
}
}
return(false);
}
static public List <MegaTargetMesh> LoadTargets(string path, float scale, bool flipzy, bool negx)
{
List <MegaTargetMesh> targets = new List <MegaTargetMesh>();
MegaTargetMesh current = null;
StreamReader stream = File.OpenText(path);
string entireText = stream.ReadToEnd();
stream.Close();
entireText = entireText.Replace("\n", "\r\n");
List <Vector3> verts = new List <Vector3>();
using (StringReader reader = new StringReader(entireText))
{
string currentText = reader.ReadLine();
char[] splitIdentifier = { ' ' };
string[] brokenString;
string name = "";
Vector3 p = Vector3.zero;
while (currentText != null)
{
if (!currentText.StartsWith("v ") && !currentText.StartsWith("g ") && !currentText.StartsWith("f "))
{
currentText = reader.ReadLine();
if (currentText != null)
{
currentText = currentText.Replace(" ", " ");
}
}
else
{
currentText = currentText.Trim();
brokenString = currentText.Split(splitIdentifier, 50);
switch (brokenString[0])
{
case "f":
if (verts.Count > 0)
{
current = new MegaTargetMesh();
current.name = name;
current.verts = new List <Vector3>(verts);
current.faces = new List <int>();
targets.Add(current);
verts.Clear();
}
break;
case "g":
name = brokenString[1];
break;
case "v":
p.x = System.Convert.ToSingle(brokenString[1]) * scale;
if (negx)
{
p.x = -p.x;
}
if (flipzy)
{
p.y = System.Convert.ToSingle(brokenString[3]) * scale;
p.z = System.Convert.ToSingle(brokenString[2]) * scale;
}
else
{
p.y = System.Convert.ToSingle(brokenString[2]) * scale;
p.z = System.Convert.ToSingle(brokenString[3]) * scale;
}
verts.Add(p);
break;
}
currentText = reader.ReadLine();
if (currentText != null)
{
currentText = currentText.Replace(" ", " ");
}
}
}
}
return(targets);
}
// Fbx could have been exported any which way so still need to do try all mappings to find correct
public bool ParseMorph(BinaryReader br, string id)
{
MegaMorphOMatic mr = (MegaMorphOMatic)target;
switch ( id )
{
case "Max": mr.Max = br.ReadSingle(); break;
case "Min": mr.Min = br.ReadSingle(); break;
case "UseLim": mr.UseLimit = (br.ReadInt32() == 1); break;
// This will only be changed points, but we need scale
case "StartPoints": // Mapping
MegaTargetMesh tm = new MegaTargetMesh();
tm.verts = MegaParse.ReadP3l(br); // make a vector
if ( !TryMapping1(tm, mr) )
{
EditorUtility.DisplayDialog("Mapping Failed!", "Mapping failed!", "OK");
EditorUtility.ClearProgressBar();
return false;
}
break;
case "Channel": mr.chanBank.Add(LoadChan(br)); break;
case "Animation": LoadAnimation(mr, br); break;
default: return false;
}
return true;
}
// We should know the mapping
// remove morph pass tolerance instead
bool TryMapping1(MegaTargetMesh tm, MegaMorphOMatic morph)
{
MegaModifiers mod = morph.GetComponent<MegaModifiers>();
if ( mod == null )
{
EditorUtility.DisplayDialog("Missing ModifyObject!", "No ModifyObject script found on the object", "OK");
return false;
}
// Get extents for mod verts and for imported meshes, if not the same then scale
Vector3 min1,max1;
Vector3 min2,max2;
Vector3 ex1 = MegaUtils.Extents(mod.verts, out min1, out max1);
Vector3 ex2 = MegaUtils.Extents(tm.verts, out min2, out max2);
// need min max on all axis so we can produce an offset to add
float d1 = ex1.x;
float d2 = ex2.x;
float scl = d1 / d2; //d2 / d1;
bool flipyz = false;
bool negx = false;
// So try to match first vert using autoscale and no flip
bool mapped = DoMapping(mod, morph, tm, scl, flipyz, negx);
if ( !mapped )
{
flipyz = true;
mapped = DoMapping(mod, morph, tm, scl, flipyz, negx);
if ( !mapped ) //DoMapping(mod, morph, tm, mapping, scl, flipyz, negx) )
{
flipyz = false;
negx = true;
mapped = DoMapping(mod, morph, tm, scl, flipyz, negx);
if ( !mapped )
{
flipyz = true;
mapped = DoMapping(mod, morph, tm, scl, flipyz, negx);
}
}
}
if ( mapped )
{
morph.importScale = scl;
morph.flipyz = flipyz;
morph.negx = negx;
// if mapping was ok set opoints
morph.oPoints = tm.verts.ToArray();
for ( int i = 0; i < morph.oPoints.Length; i++ )
{
Vector3 p = morph.oPoints[i];
if ( negx )
p.x = -p.x;
if ( flipyz )
{
float z = p.z;
p.z = p.y;
p.y = z;
}
morph.oPoints[i] = p * morph.importScale;
}
morph.mapping = new MegaMomVertMap[morph.oPoints.Length];
for ( int i = 0; i < morph.oPoints.Length; i++ )
{
//int[] indices = morph.FindVerts(morph.oPoints[i], mod);
int[] indices = FindVerts(morph.oPoints[i], mod);
morph.mapping[i] = new MegaMomVertMap();
morph.mapping[i].indices = indices; //morph.FindVerts(morph.oPoints[i], mod);
}
return true;
}
return false;
}
bool DoMapping(MegaModifiers mod, MegaMorph morph, MegaTargetMesh tm, int[] mapping, float scale, bool flipyz, bool negx, bool negy)
{
int step = mod.verts.Length / 10;
int count = 0;
for ( int i = 0; i < mod.verts.Length; i++ )
{
count--;
if ( count < 0 )
{
count = step;
float a = (float)i / (float)mod.verts.Length;
EditorUtility.DisplayProgressBar("Mapping", "Mapping vertex " + i, a);
}
mapping[i] = FindVert(mod.verts[i], tm.verts, morph.tolerance, scale, flipyz, negx, negy, i);
if ( mapping[i] == -1 )
{
// Failed
EditorUtility.ClearProgressBar();
return false;
}
}
EditorUtility.ClearProgressBar();
return true;
}
