public void AverageKeys(string boneName)
{
CHR0EntryNode w = FindChild(boneName, false) as CHR0EntryNode;
if (w == null)
{
return;
}
for (int i = 0; i < 9; i++)
{
if (w.Keyframes._keyArrays[i]._keyCount > 1)
{
KeyframeEntry root = w.Keyframes._keyArrays[i]._keyRoot;
if (root._next != root && root._prev != root && root._prev != root._next)
{
float tan = (root._next._tangent + root._prev._tangent) / 2.0f;
float val = (root._next._value + root._prev._value) / 2.0f;
root._next._tangent = tan;
root._prev._tangent = tan;
root._next._value = val;
root._prev._value = val;
}
}
}
SignalPropertyChange();
}
public CHR0EntryNode CreateEntry()
{
CHR0EntryNode n = new CHR0EntryNode();
n._numFrames = _numFrames;
n._name = this.FindName(null);
AddChild(n);
return(n);
}
public CHR0EntryNode CreateEntry(string name)
{
CHR0EntryNode n = new CHR0EntryNode();
n._name = this.FindName(name);
AddChild(n);
n.SetSize(_numFrames, Loop);
return(n);
}
public void Reverse(bool appendReverse)
{
CHR0Node tempReversedCHR0 = new CHR0Node();
tempReversedCHR0.Name = this.Name + "_Reversed";
tempReversedCHR0.Loop = this.Loop;
tempReversedCHR0.FrameCount = FrameCount;
// Fixes non-looped animations being off by a frame
int loopfix = 0;
if (!Loop)
{
loopfix = 1;
}
KeyframeEntry kfe;
foreach (CHR0EntryNode tempEntry in Children)
{
CHR0EntryNode newIntEntry = new CHR0EntryNode()
{
Name = tempEntry.Name
};
newIntEntry.SetSize(tempEntry.FrameCount, Loop);
for (int x = 0; x < tempEntry.FrameCount; x++)
{
for (int i = 0; i < 9; i++)
{
if ((kfe = tempEntry.GetKeyframe(i, x)) != null)
{
newIntEntry.Keyframes.SetFrameValue(i, FrameCount - (x + loopfix), kfe._value)._tangent = kfe._tangent;
}
}
}
tempReversedCHR0.AddChild(newIntEntry);
}
if (appendReverse)
{
Append(tempReversedCHR0, 1);
}
else
{
// Remove old keyframes
while (HasChildren)
{
RemoveChild(Children[0]);
}
// Add reversed keyframes
foreach (CHR0EntryNode entryToAdd in tempReversedCHR0.Children)
{
entryToAdd.SignalPropertyChange();
AddChild(entryToAdd);
}
}
}
/// <summary>
/// Adds an animation to the end of this one
/// </summary>
public void Append(CHR0Node external, int timesToAppend)
{
KeyframeEntry kfe;
int extCount = external.FrameCount;
for (int appendCount = 0; appendCount < timesToAppend; ++appendCount)
{
int origIntCount = FrameCount;
FrameCount += extCount;
foreach (CHR0EntryNode extEntry in external.Children)
{
CHR0EntryNode intEntry = null;
if ((intEntry = (CHR0EntryNode)FindChild(extEntry.Name, false)) == null)
{
CHR0EntryNode newIntEntry = new CHR0EntryNode()
{
Name = extEntry.Name
};
newIntEntry.SetSize(extEntry.FrameCount + origIntCount, Loop);
for (int x = 0; x < extEntry.FrameCount; x++)
{
for (int i = 0; i < 9; i++)
{
if ((kfe = extEntry.GetKeyframe(i, x)) != null)
{
newIntEntry.Keyframes.SetFrameValue(i, x + origIntCount, kfe._value)._tangent = kfe._tangent;
}
}
}
AddChild(newIntEntry);
}
else
{
for (int x = 0; x < extEntry.FrameCount; x++)
{
for (int i = 0; i < 9; i++)
{
if ((kfe = extEntry.GetKeyframe(i, x)) != null)
{
intEntry.Keyframes.SetFrameValue(i, x + origIntCount, kfe._value)._tangent = kfe._tangent;
}
}
}
}
}
}
}
public void Append(CHR0Node external)
{
KeyframeEntry kfe;
int oldCount = FrameCount;
FrameCount += external.FrameCount;
foreach (CHR0EntryNode _target in external.Children)
{
CHR0EntryNode node = null;
if ((node = (CHR0EntryNode)FindChild(_target.Name, false)) == null)
{
CHR0EntryNode newNode = new CHR0EntryNode()
{
Name = _target.Name
};
newNode._numFrames = _target.FrameCount + oldCount;
for (int x = 0; x < _target.FrameCount; x++)
{
for (int i = 0x10; i < 0x19; i++)
{
if ((kfe = _target.GetKeyframe((KeyFrameMode)i, x)) != null)
{
newNode.Keyframes.SetFrameValue((KeyFrameMode)i, x, kfe._value)._tangent = kfe._tangent;
}
}
}
AddChild(newNode);
}
else
{
node._numFrames += oldCount;
for (int x = 0; x < _target.FrameCount; x++)
{
for (int i = 0x10; i < 0x19; i++)
{
if ((kfe = _target.GetKeyframe((KeyFrameMode)i, x)) != null)
{
node.Keyframes.SetFrameValue((KeyFrameMode)i, x, kfe._value)._tangent = kfe._tangent;
}
}
}
}
}
}
/// <summary>
/// Adds an animation to the end of this one
/// </summary>
public void Append(CHR0Node external)
{
KeyframeEntry kfe;
int origIntCount = FrameCount;
int extCount = external.FrameCount;
FrameCount += extCount;
foreach (CHR0EntryNode _extEntry in external.Children)
{
CHR0EntryNode _intEntry = null;
if ((_intEntry = (CHR0EntryNode)FindChild(_extEntry.Name, false)) == null)
{
CHR0EntryNode newIntEntry = new CHR0EntryNode()
{
Name = _extEntry.Name
};
newIntEntry._numFrames = _extEntry.FrameCount + origIntCount;
for (int x = 0; x < _extEntry.FrameCount; x++)
{
for (int i = 0x10; i < 0x19; i++)
{
if ((kfe = _extEntry.GetKeyframe((KeyFrameMode)i, x)) != null)
{
newIntEntry.Keyframes.SetFrameValue((KeyFrameMode)i, x + origIntCount, kfe._value)._tangent = kfe._tangent;
}
}
}
AddChild(newIntEntry);
}
else
{
for (int x = 0; x < _extEntry.FrameCount; x++)
{
for (int i = 0x10; i < 0x19; i++)
{
if ((kfe = _extEntry.GetKeyframe((KeyFrameMode)i, x)) != null)
{
_intEntry.Keyframes.SetFrameValue((KeyFrameMode)i, x + origIntCount, kfe._value)._tangent = kfe._tangent;
}
}
}
}
}
}
public CHR0EntryNode CreateEntryFromBone(MDL0BoneNode b, int framesToGenerate, bool generateOrigin)
{
CHR0EntryNode n = new CHR0EntryNode();
if (!generateOrigin)
{
if (b.isOriginRot() && b.isOriginScale() && b.isOriginTrans())
{
//Console.WriteLine(" " + b + " has all values equal to origin. Not generating keyframes.");
return(null);
}
}
n._name = this.FindName(b.Name);
AddChild(n);
n.SetSize(_numFrames, Loop);
//Console.WriteLine(_numFrames);
for (int i = 0; i < framesToGenerate; ++i)
{
n.generateKeyframeFromBone(b, i, true, generateOrigin);
}
SignalPropertyChange();
return(n);
}
public void MergeWith(CHR0Node external)
{
if (external.FrameCount != FrameCount && MessageBox.Show(null, "Frame counts are not equal; the shorter animation will end early. Do you still wish to continue?", "", MessageBoxButtons.YesNo) == DialogResult.No)
return;
if (external.FrameCount > FrameCount)
FrameCount = external.FrameCount;
foreach (CHR0EntryNode _extTarget in external.Children)
{
CHR0EntryNode node = null;
KeyframeEntry kfe = null;
CHR0EntryNode entry = new CHR0EntryNode() { Name = _extTarget.Name };
entry._numFrames = _extTarget.FrameCount;
//Apply all external keyframes to current entry.
for (int x = 0; x < _extTarget.FrameCount; x++)
for (int i = 0x10; i < 0x19; i++)
if ((kfe = _extTarget.GetKeyframe((KeyFrameMode)i, x)) != null)
entry.Keyframes.SetFrameValue((KeyFrameMode)i, x, kfe._value)._tangent = kfe._tangent;
if ((node = FindChild(_extTarget.Name, false) as CHR0EntryNode) == null)
AddChild(entry, true);
else
{
DialogResult result = MessageBox.Show(null, "A bone entry with the name " + _extTarget.Name + " already exists.\nDo you want to rename this entry?\nOtherwise, you will have the option to merge the keyframes.", "Rename Entry?", MessageBoxButtons.YesNoCancel);
if (result == DialogResult.Yes)
{
Top:
RenameDialog d = new RenameDialog();
if (d.ShowDialog(null, entry) == DialogResult.OK)
{
if (entry.Name != _extTarget.Name)
AddChild(entry, true);
else
{
MessageBox.Show("The name wasn't changed!");
goto Top;
}
}
}
else if (result == DialogResult.No)
{
result = MessageBox.Show(null, "Do you want to merge the keyframes of the entries?", "Merge Keyframes?", MessageBoxButtons.YesNoCancel);
if (result == DialogResult.Yes)
{
KeyframeEntry kfe2 = null;
if (_extTarget.FrameCount > node.FrameCount)
node._numFrames = _extTarget.FrameCount;
//Merge all external keyframes with the current entry.
for (int x = 0; x < _extTarget.FrameCount; x++)
for (int i = 0x10; i < 0x19; i++)
if ((kfe = _extTarget.GetKeyframe((KeyFrameMode)i, x)) != null)
if ((kfe2 = node.GetKeyframe((KeyFrameMode)i, x)) == null)
node.SetKeyframe((KeyFrameMode)i, x, kfe._value);
else
{
result = MessageBox.Show(null, "A keyframe at frame " + x + " already exists.\nOld value: " + kfe2._value + "\nNew value:" + kfe._value + "\nReplace the old value with the new one?", "Replace Keyframe?", MessageBoxButtons.YesNoCancel);
if (result == DialogResult.Yes)
node.SetKeyframe((KeyFrameMode)i, x, kfe._value);
else if (result == DialogResult.Cancel)
{
Restore();
return;
}
}
}
else if (result == DialogResult.Cancel)
{
Restore();
return;
}
}
else if (result == DialogResult.Cancel)
{
Restore();
return;
}
}
}
}
public CHR0EntryNode CreateEntry(string name)
{
CHR0EntryNode n = new CHR0EntryNode();
n._numFrames = _numFrames;
n._name = this.FindName(name);
AddChild(n);
return n;
}
/// <summary>
/// Adds an animation to the end of this one
/// </summary>
public void Append(CHR0Node external)
{
KeyframeEntry kfe;
int origIntCount = FrameCount;
int extCount = external.FrameCount;
FrameCount += extCount;
foreach (CHR0EntryNode _extEntry in external.Children)
{
CHR0EntryNode _intEntry = null;
if ((_intEntry = (CHR0EntryNode)FindChild(_extEntry.Name, false)) == null)
{
CHR0EntryNode newIntEntry = new CHR0EntryNode() { Name = _extEntry.Name };
newIntEntry._numFrames = _extEntry.FrameCount + origIntCount;
for (int x = 0; x < _extEntry.FrameCount; x++)
for (int i = 0x10; i < 0x19; i++)
if ((kfe = _extEntry.GetKeyframe((KeyFrameMode)i, x)) != null)
newIntEntry.Keyframes.SetFrameValue((KeyFrameMode)i, x + origIntCount, kfe._value)._tangent = kfe._tangent;
AddChild(newIntEntry);
}
else
for (int x = 0; x < _extEntry.FrameCount; x++)
for (int i = 0x10; i < 0x19; i++)
if ((kfe = _extEntry.GetKeyframe((KeyFrameMode)i, x)) != null)
_intEntry.Keyframes.SetFrameValue((KeyFrameMode)i, x + origIntCount, kfe._value)._tangent = kfe._tangent;
}
}
public void Apply(ResourceNode node)
{
string _name = name.Text;
KeyframeEntry kfe = null;
MDL0Node model = null;
MDL0Node _targetModel = null;
if (Port.Checked)
{
MessageBox.Show("Please open the model you want to port the animations to.\nThen open the model the animations work normally for.");
OpenFileDialog dlgOpen = new OpenFileDialog();
OpenFileDialog dlgOpen2 = new OpenFileDialog();
dlgOpen.Filter = dlgOpen2.Filter = "MDL0 Model (*.mdl0)|*.mdl0";
dlgOpen.Title = "Select the model to port the animations to...";
dlgOpen2.Title = "Select the model the animations are for...";
if (dlgOpen.ShowDialog() == DialogResult.OK)
{
_targetModel = (MDL0Node)NodeFactory.FromFile(null, dlgOpen.FileName);
if (dlgOpen2.ShowDialog() == DialogResult.OK)
model = (MDL0Node)NodeFactory.FromFile(null, dlgOpen2.FileName);
}
}
Vector3 scale = new Vector3(ScaleX.Value, ScaleY.Value, ScaleZ.Value);
Vector3 rot = new Vector3(RotateX.Value, RotateY.Value, RotateZ.Value);
Vector3 trans = new Vector3(TranslateX.Value, TranslateY.Value, TranslateZ.Value);
ResourceNode[] CHR0 = node.FindChildrenByType(null, ResourceType.CHR0);
foreach (CHR0Node n in CHR0)
{
if (NameContains.Checked && !n.Name.Contains(targetName.Text))
continue;
if (editLoop.Checked)
n.Loop = enableLoop.Checked;
if (Rename.Checked)
n.Name = newName.Text;
if (ChangeVersion.Checked)
n.Version = Version.SelectedIndex + 4;
if (Port.Checked && _targetModel != null && model != null)
n.Port(_targetModel, model);
if (copyKeyframes.Checked)
{
CHR0EntryNode _copyNode = n.FindChild(keyframeCopy.Text, false) as CHR0EntryNode;
if (n.FindChild(_name, false) == null)
{
if (!String.IsNullOrEmpty(_name))
{
CHR0EntryNode c = new CHR0EntryNode();
c._numFrames = n.FrameCount;
c.Name = _name;
if (_copyNode != null)
for (int x = 0; x < _copyNode._numFrames; x++)
for (int i = 0x10; i < 0x19; i++)
if ((kfe = _copyNode.GetKeyframe((KeyFrameMode)i, x)) != null)
c.SetKeyframe((KeyFrameMode)i, x, kfe._value);
n.AddChild(c);
}
}
}
CHR0EntryNode entry = n.FindChild(_name, false) as CHR0EntryNode;
if (entry == null)
{
entry = new CHR0EntryNode() { _name = _name };
n.AddChild(entry);
}
AnimationFrame anim;
bool hasKeyframe = false;
int numFrames = entry.FrameCount;
int low = 0x10, high = 0x13;
if (ScaleReplace.Checked)
{
for (int x = 0; x < numFrames; x++)
for (int i = low; i < high; i++)
if (entry.GetKeyframe((KeyFrameMode)i, x) != null)
entry.RemoveKeyframe((KeyFrameMode)i, x);
entry.SetKeyframeOnlyScale(0, scale);
}
else if (ScaleClear.Checked)
{
for (int x = 0; x < numFrames; x++)
for (int i = low; i < high; i++)
if (entry.GetKeyframe((KeyFrameMode)i, x) != null)
entry.RemoveKeyframe((KeyFrameMode)i, x);
}
else if (ScaleAdd.Checked)
{
for (int x = 0; x < numFrames; x++)
for (int i = low; i < high; i++)
if ((kfe = entry.GetKeyframe((KeyFrameMode)i, x)) != null)
{
if (i == low)
kfe._value += scale._x;
else if (i == low + 1)
kfe._value += scale._y;
else if (i == high - 1)
kfe._value += scale._z;
hasKeyframe = true;
}
if (!hasKeyframe)
{
anim = entry.GetAnimFrame(0);
Vector3 newScale = anim.Scale;
scale._x += newScale._x;
scale._y += newScale._y;
scale._z += newScale._z;
entry.SetKeyframeOnlyScale(0, scale);
}
}
else if (ScaleSubtract.Checked)
{
for (int x = 0; x < numFrames; x++)
for (int i = low; i < high; i++)
if ((kfe = entry.GetKeyframe((KeyFrameMode)i, x)) != null)
{
if (i == low)
kfe._value -= scale._x;
else if (i == low + 1)
kfe._value -= scale._y;
else if (i == high - 1)
kfe._value -= scale._z;
hasKeyframe = true;
}
if (!hasKeyframe)
{
anim = entry.GetAnimFrame(0);
Vector3 newScale = anim.Scale;
scale._x = newScale._x - scale._x;
scale._y = newScale._y - scale._y;
scale._z = newScale._z - scale._z;
entry.SetKeyframeOnlyScale(0, scale);
}
}
else if (ScaleMultiply.Checked)
{
for (int x = 0; x < numFrames; x++)
for (int i = low; i < high; i++)
if ((kfe = entry.GetKeyframe((KeyFrameMode)i, x)) != null)
{
if (i == low)
kfe._value *= scale._x;
else if (i == low + 1)
kfe._value *= scale._y;
else if (i == high - 1)
kfe._value *= scale._z;
hasKeyframe = true;
}
if (!hasKeyframe)
{
anim = entry.GetAnimFrame(0);
Vector3 newScale = anim.Scale;
scale._x *= newScale._x;
scale._y *= newScale._y;
scale._z *= newScale._z;
entry.SetKeyframeOnlyScale(0, scale);
}
}
else if (ScaleDivide.Checked)
{
for (int x = 0; x < numFrames; x++)
for (int i = low; i < high; i++)
if ((kfe = entry.GetKeyframe((KeyFrameMode)i, x)) != null)
{
if (i == low && scale._x != 0)
kfe._value /= scale._x;
else if (i == low + 1 && scale._y != 0)
kfe._value /= scale._y;
else if (i == high - 1 && scale._z != 0)
kfe._value /= scale._z;
hasKeyframe = true;
}
if (!hasKeyframe)
{
anim = entry.GetAnimFrame(0);
Vector3 newScale = anim.Scale;
if (scale._x != 0)
scale._x = newScale._x / scale._x;
if (scale._y != 0)
scale._y = newScale._y / scale._y;
if (scale._z != 0)
scale._z = newScale._z / scale._z;
entry.SetKeyframeOnlyScale(0, scale);
}
}
low = 0x13; high = 0x16;
if (RotateReplace.Checked)
{
for (int x = 0; x < numFrames; x++)
for (int i = low; i < high; i++)
if (entry.GetKeyframe((KeyFrameMode)i, x) != null)
entry.RemoveKeyframe((KeyFrameMode)i, x);
entry.SetKeyframeOnlyRot(0, rot);
}
else if (RotateClear.Checked)
{
for (int x = 0; x < numFrames; x++)
for (int i = low; i < high; i++)
if (entry.GetKeyframe((KeyFrameMode)i, x) != null)
entry.RemoveKeyframe((KeyFrameMode)i, x);
}
else if (RotateAdd.Checked)
{
for (int x = 0; x < numFrames; x++)
for (int i = low; i < high; i++)
if ((kfe = entry.GetKeyframe((KeyFrameMode)i, x)) != null)
{
if (i == low)
kfe._value += rot._x;
else if (i == low + 1)
kfe._value += rot._y;
else if (i == high - 1)
kfe._value += rot._z;
hasKeyframe = true;
}
if (!hasKeyframe)
{
anim = entry.GetAnimFrame(0);
Vector3 newRotate = anim.Rotation;
rot._x += newRotate._x;
rot._y += newRotate._y;
rot._z += newRotate._z;
entry.SetKeyframeOnlyRot(0, rot);
}
}
else if (RotateSubtract.Checked)
{
for (int x = 0; x < numFrames; x++)
for (int i = low; i < high; i++)
if ((kfe = entry.GetKeyframe((KeyFrameMode)i, x)) != null)
{
if (i == low)
kfe._value -= rot._x;
else if (i == low + 1)
kfe._value -= rot._y;
else if (i == high - 1)
kfe._value -= rot._z;
hasKeyframe = true;
}
if (!hasKeyframe)
{
anim = entry.GetAnimFrame(0);
Vector3 newRotate = anim.Rotation;
rot._x = newRotate._x - rot._x;
rot._y = newRotate._y - rot._y;
rot._z = newRotate._z - rot._z;
entry.SetKeyframeOnlyRot(0, rot);
}
}
else if (RotateMultiply.Checked)
{
for (int x = 0; x < numFrames; x++)
for (int i = low; i < high; i++)
if ((kfe = entry.GetKeyframe((KeyFrameMode)i, x)) != null)
{
if (i == low)
kfe._value *= rot._x;
else if (i == low + 1)
kfe._value *= rot._y;
else if (i == high - 1)
kfe._value *= rot._z;
hasKeyframe = true;
}
if (!hasKeyframe)
{
anim = entry.GetAnimFrame(0);
Vector3 newRotate = anim.Rotation;
rot._x *= newRotate._x;
rot._y *= newRotate._y;
rot._z *= newRotate._z;
entry.SetKeyframeOnlyRot(0, rot);
}
}
else if (RotateDivide.Checked)
{
for (int x = 0; x < numFrames; x++)
for (int i = low; i < high; i++)
if ((kfe = entry.GetKeyframe((KeyFrameMode)i, x)) != null)
{
if (i == low && rot._x != 0)
kfe._value /= rot._x;
else if (i == low + 1 && rot._y != 0)
kfe._value /= rot._y;
else if (i == high - 1 && rot._z != 0)
kfe._value /= rot._z;
hasKeyframe = true;
}
if (!hasKeyframe)
{
anim = entry.GetAnimFrame(0);
Vector3 newRotate = anim.Rotation;
if (rot._x != 0)
rot._x = newRotate._x / rot._x;
if (rot._y != 0)
rot._y = newRotate._y / rot._y;
if (rot._z != 0)
rot._z = newRotate._z / rot._z;
entry.SetKeyframeOnlyRot(0, rot);
}
}
low = 0x16; high = 0x19;
if (TranslateReplace.Checked)
{
for (int x = 0; x < numFrames; x++)
for (int i = 0x10; i < high; i++)
if (entry.GetKeyframe((KeyFrameMode)i, x) != null)
entry.RemoveKeyframe((KeyFrameMode)i, x);
entry.SetKeyframeOnlyTrans(0, trans);
}
else if (TranslateClear.Checked)
{
for (int x = 0; x < numFrames; x++)
for (int i = low; i < high; i++)
if (entry.GetKeyframe((KeyFrameMode)i, x) != null)
entry.RemoveKeyframe((KeyFrameMode)i, x);
}
else if (TranslateAdd.Checked)
{
for (int x = 0; x < numFrames; x++)
for (int i = low; i < high; i++)
if ((kfe = entry.GetKeyframe((KeyFrameMode)i, x)) != null)
{
if (i == low)
kfe._value += trans._x;
else if (i == low + 1)
kfe._value += trans._y;
else if (i == high - 1)
kfe._value += trans._z;
hasKeyframe = true;
}
if (!hasKeyframe)
{
anim = entry.GetAnimFrame(0);
Vector3 newTranslate = anim.Translation;
trans._x += newTranslate._x;
trans._y += newTranslate._y;
trans._z += newTranslate._z;
entry.SetKeyframeOnlyTrans(0, trans);
}
}
else if (TranslateSubtract.Checked)
{
for (int x = 0; x < numFrames; x++)
for (int i = low; i < high; i++)
if ((kfe = entry.GetKeyframe((KeyFrameMode)i, x)) != null)
{
if (i == low)
kfe._value -= trans._x;
else if (i == low + 1)
kfe._value -= trans._y;
else if (i == high - 1)
kfe._value -= trans._z;
hasKeyframe = true;
}
if (!hasKeyframe)
{
anim = entry.GetAnimFrame(0);
Vector3 newTranslate = anim.Translation;
trans._x = newTranslate._x - trans._x;
trans._y = newTranslate._y - trans._y;
trans._z = newTranslate._z - trans._z;
entry.SetKeyframeOnlyTrans(0, trans);
}
}
else if (TranslateMultiply.Checked)
{
for (int x = 0; x < numFrames; x++)
for (int i = low; i < high; i++)
if ((kfe = entry.GetKeyframe((KeyFrameMode)i, x)) != null)
{
if (i == low)
kfe._value *= trans._x;
else if (i == low + 1)
kfe._value *= trans._y;
else if (i == high - 1)
kfe._value *= trans._z;
hasKeyframe = true;
}
if (!hasKeyframe)
{
anim = entry.GetAnimFrame(0);
Vector3 newTranslate = anim.Translation;
trans._x *= newTranslate._x;
trans._y *= newTranslate._y;
trans._z *= newTranslate._z;
entry.SetKeyframeOnlyTrans(0, trans);
}
}
else if (TranslateDivide.Checked)
{
for (int x = 0; x < numFrames; x++)
for (int i = low; i < high; i++)
if ((kfe = entry.GetKeyframe((KeyFrameMode)i, x)) != null)
{
if (i == low && trans._x != 0)
kfe._value /= trans._x;
else if (i == low + 1 && trans._y != 0)
kfe._value /= trans._y;
else if (i == high - 1 && trans._z != 0)
kfe._value /= trans._z;
hasKeyframe = true;
}
if (!hasKeyframe)
{
anim = entry.GetAnimFrame(0);
Vector3 newTranslate = anim.Translation;
if (trans._x != 0)
trans._x = newTranslate._x / trans._x;
if (trans._y != 0)
trans._y = newTranslate._y / trans._y;
if (trans._z != 0)
trans._z = newTranslate._z / trans._z;
entry.SetKeyframeOnlyTrans(0, trans);
}
}
}
}
private void FixChildren(MDL0BoneNode node, int axis)
{
KeyframeEntry kfe;
foreach (MDL0BoneNode b in node.Children)
{
CHR0EntryNode _target = (CHR0EntryNode)FindChild(b.Name, true);
if (_target != null)
{
switch (axis)
{
case 0: //X, correct Y and Z
for (int l = 0; l < _target.FrameCount; l++)
{
for (int g = 0x13; g < 0x16; g++)
{
if (g != 0x13)
{
if ((kfe = _target.GetKeyframe((KeyFrameMode)g, l)) != null)
{
kfe._value *= -1;
}
}
}
}
break;
case 1: //Y, correct X and Z
for (int l = 0; l < _target.FrameCount; l++)
{
for (int g = 0x13; g < 0x16; g++)
{
if (g != 0x14)
{
if ((kfe = _target.GetKeyframe((KeyFrameMode)g, l)) != null)
{
kfe._value *= -1;
}
}
}
}
break;
case 2: //Z, correct X and Y
for (int l = 0; l < _target.FrameCount; l++)
{
for (int g = 0x13; g < 0x16; g++)
{
if (g != 0x15)
{
if ((kfe = _target.GetKeyframe((KeyFrameMode)g, l)) != null)
{
kfe._value *= -1;
}
}
}
}
break;
}
}
FixChildren(b, axis);
}
}
public void MergeWith(CHR0Node external)
{
if (external.FrameCount != FrameCount && MessageBox.Show(null, "Frame counts are not equal; the shorter animation will end early. Do you still wish to continue?", "", MessageBoxButtons.YesNo) == DialogResult.No)
{
return;
}
if (external.FrameCount > FrameCount)
{
FrameCount = external.FrameCount;
}
foreach (CHR0EntryNode _extTarget in external.Children)
{
CHR0EntryNode node = null;
KeyframeEntry kfe = null;
CHR0EntryNode entry = new CHR0EntryNode()
{
Name = _extTarget.Name
};
entry._numFrames = _extTarget.FrameCount;
//Apply all external keyframes to current entry.
for (int x = 0; x < _extTarget.FrameCount; x++)
{
for (int i = 0x10; i < 0x19; i++)
{
if ((kfe = _extTarget.GetKeyframe((KeyFrameMode)i, x)) != null)
{
entry.Keyframes.SetFrameValue((KeyFrameMode)i, x, kfe._value)._tangent = kfe._tangent;
}
}
}
if ((node = FindChild(_extTarget.Name, false) as CHR0EntryNode) == null)
{
AddChild(entry, true);
}
else
{
DialogResult result = MessageBox.Show(null, "A bone entry with the name " + _extTarget.Name + " already exists.\nDo you want to rename this entry?\nOtherwise, you will have the option to merge the keyframes.", "Rename Entry?", MessageBoxButtons.YesNoCancel);
if (result == DialogResult.Yes)
{
Top:
RenameDialog d = new RenameDialog();
if (d.ShowDialog(null, entry) == DialogResult.OK)
{
if (entry.Name != _extTarget.Name)
{
AddChild(entry, true);
}
else
{
MessageBox.Show("The name wasn't changed!");
goto Top;
}
}
}
else if (result == DialogResult.No)
{
result = MessageBox.Show(null, "Do you want to merge the keyframes of the entries?", "Merge Keyframes?", MessageBoxButtons.YesNoCancel);
if (result == DialogResult.Yes)
{
KeyframeEntry kfe2 = null;
if (_extTarget.FrameCount > node.FrameCount)
{
node._numFrames = _extTarget.FrameCount;
}
//Merge all external keyframes with the current entry.
for (int x = 0; x < _extTarget.FrameCount; x++)
{
for (int i = 0x10; i < 0x19; i++)
{
if ((kfe = _extTarget.GetKeyframe((KeyFrameMode)i, x)) != null)
{
if ((kfe2 = node.GetKeyframe((KeyFrameMode)i, x)) == null)
{
node.SetKeyframe((KeyFrameMode)i, x, kfe._value);
}
else
{
result = MessageBox.Show(null, "A keyframe at frame " + x + " already exists.\nOld value: " + kfe2._value + "\nNew value:" + kfe._value + "\nReplace the old value with the new one?", "Replace Keyframe?", MessageBoxButtons.YesNoCancel);
if (result == DialogResult.Yes)
{
node.SetKeyframe((KeyFrameMode)i, x, kfe._value);
}
else if (result == DialogResult.Cancel)
{
Restore();
return;
}
}
}
}
}
}
else if (result == DialogResult.Cancel)
{
Restore();
return;
}
}
else if (result == DialogResult.Cancel)
{
Restore();
return;
}
}
}
}
public static CHR0Node Convert(string input)
{
try
{
CHR0Node chr0 = new CHR0Node();
chr0.Name = Path.GetFileNameWithoutExtension(input);
chr0.Loop = false;
chr0.Version = 4;
for (TextReader reader = new StreamReader(input); reader.Peek() != -1; )
{
string line = reader.ReadLine();
if (line.CompareTo("Animation Keyframe Data Frames") == 0)
{
line = reader.ReadLine();
//Remove any non-digit characters
string justNumbers = new String(line.Where(Char.IsDigit).ToArray());
int keyFrameCount = int.Parse(justNumbers);
chr0.FrameCount = keyFrameCount;
for (line = reader.ReadLine(); line != null && line.CompareTo("End Of Animation Data") != 0; line = reader.ReadLine())
{
if (line.CompareTo("Keyframe Data") == 0)
{
CHR0EntryNode node = new CHR0EntryNode();
node.Name = reader.ReadLine();
node._numFrames = keyFrameCount;
Coords translation = new Coords();
Coords rotation = new Coords();
Coords scale = new Coords();
for (line = reader.ReadLine(); line != null && line.CompareTo("End of Keyframe Data") != 0; line = reader.ReadLine())
{
//Use goto to retry the loop without advancing the reader, when it returns from getCoords it will have the next line we need from it.
retry:
if (line.CompareTo("Translation") == 0)
{
reader.ReadLine(); //Skip first blank line
translation = getCoords(reader, out line);
goto retry;
}
else if (line.CompareTo("Rotation") == 0)
{
reader.ReadLine(); //Skip first blank line
rotation = getCoords(reader, out line);
goto retry;
}
else if (line.CompareTo("Scale") == 0)
{
reader.ReadLine(); //Skip first blank line
scale = getCoords(reader, out line);
goto retry;
}
else if (line.CompareTo("End of Keyframe Data") == 0) //If line equals this now it's time to break
break;
}
//Add frames to node
for (int frameCount = 0; translation.highestCount > frameCount || rotation.highestCount > frameCount || scale.highestCount > frameCount; frameCount++)
{
if (translation.highestCount > frameCount)
{
if (translation.x.Count != 0 && frameCount < translation.x.Count)
node.SetKeyframe(KeyFrameMode.TransX, frameCount, translation.x[frameCount]);
if (translation.y.Count != 0 && frameCount < translation.y.Count)
node.SetKeyframe(KeyFrameMode.TransY, frameCount, translation.y[frameCount]);
if (translation.z.Count != 0 && frameCount < translation.z.Count)
node.SetKeyframe(KeyFrameMode.TransZ, frameCount, translation.z[frameCount]);
}
if (rotation.highestCount > frameCount)
{
if (rotation.x.Count != 0 && frameCount < rotation.x.Count)
node.SetKeyframe(KeyFrameMode.RotX, frameCount, rotation.x[frameCount]);
if (rotation.y.Count != 0 && frameCount < rotation.y.Count)
node.SetKeyframe(KeyFrameMode.RotY, frameCount, rotation.y[frameCount]);
if (rotation.z.Count != 0 && frameCount < rotation.z.Count)
node.SetKeyframe(KeyFrameMode.RotZ, frameCount, rotation.z[frameCount]);
}
if (scale.highestCount > frameCount)
{
if (scale.x.Count != 0 && frameCount < scale.x.Count)
node.SetKeyframe(KeyFrameMode.ScaleX, frameCount, scale.x[frameCount]);
if (scale.y.Count != 0 && frameCount < scale.y.Count)
node.SetKeyframe(KeyFrameMode.ScaleY, frameCount, scale.y[frameCount]);
if (scale.z.Count != 0 && frameCount < scale.z.Count)
node.SetKeyframe(KeyFrameMode.ScaleZ, frameCount, scale.z[frameCount]);
}
}
chr0.AddChild(node);
}
}
}
else
{
MessageBox.Show("Not a valid CHR0 text file.");
return null;
}
}
return chr0;
}
catch (Exception e)
{
MessageBox.Show("There was a problem importing keyframes.\n\nError:\n" + e.ToString());
return null;
}
}