/// <summary>
/// Stretches or compresses all frames of the animation to fit a new frame count.
/// </summary>
public void Resize(int newFrameCount)
{
KeyframeEntry kfe = null;
float ratio = (float)newFrameCount / (float)FrameCount;
foreach (SRT0EntryNode n in Children)
{
foreach (SRT0TextureNode e in n.Children)
{
KeyframeCollection newCollection = new KeyframeCollection(5, newFrameCount + (Loop ? 1 : 0), 1, 1);
for (int x = 0; x < FrameCount; x++)
{
int newFrame = (int)((float)x * ratio + 0.5f);
float frameRatio = newFrame == 0 ? 0 : (float)x / (float)newFrame;
for (int i = 0; i < 5; i++)
{
if ((kfe = e.GetKeyframe(i, x)) != null)
{
newCollection.SetFrameValue(i, newFrame, kfe._value)._tangent = kfe._tangent * (float.IsNaN(frameRatio) ? 1 : frameRatio);
}
}
}
e._keyframes = newCollection;
}
}
FrameCount = newFrameCount;
}
public KeyframeEntry SetKeyframe(int arrayIndex, int index, float value)
{
bool exists = Keyframes.GetKeyframe(arrayIndex, index) != null;
KeyframeEntry k = Keyframes.SetFrameValue(arrayIndex, index, value);
if (!exists && !_generateTangents)
{
k.GenerateTangent();
}
if (_generateTangents)
{
k.GenerateTangent();
k._prev.GenerateTangent();
k._next.GenerateTangent();
}
SignalPropertyChange();
return(k);
}
/// <summary>
/// Stretches or compresses all frames of the animation to fit a new frame count.
/// </summary>
public void Resize(int newFrameCount)
{
KeyframeEntry kfe = null;
float ratio = (float)newFrameCount / (float)FrameCount;
foreach (CHR0EntryNode e in Children)
{
KeyframeCollection newCollection = new KeyframeCollection(newFrameCount);
for (int x = 0; x < FrameCount; x++)
{
int newFrame = (int)((float)x * ratio + 0.5f);
float frameRatio = newFrame == 0 ? 0 : (float)x / (float)newFrame;
for (int i = 0x10; i < 0x19; i++)
{
if ((kfe = e.GetKeyframe((KeyFrameMode)i, x)) != null)
{
newCollection.SetFrameValue((KeyFrameMode)i, newFrame, kfe._value)._tangent = kfe._tangent * (float.IsNaN(frameRatio) ? 1 : frameRatio);
}
}
}
e._keyframes = newCollection;
}
FrameCount = newFrameCount;
}