public void CreateRotationCurves()
{
TimelineEditorTools.CreateEmptyCurves(
clip: TimelineEditor.selectedClip,
type: this.GetType(),
propertyNames: new List <string>(new string[] { "Rotation.x", "Rotation.y", "Rotation.z" })
);
}
public void CreateFlippedCurves()
{
TimelineEditorTools.CreateEmptyCurves(
clip: TimelineEditor.selectedClip,
type: this.GetType(),
propertyNames: new List <string>(new string[] { "Flipped" }),
defaultValues: new List <float>(new float[] { 1f })
);
}
public void CreatePositionKeysFromTransform(Transform transform)
{
List <string> properties = new List <string>(new string[] { "Position.x", "Position.y", "Position.z" });
float[] values = new float[] { transform.position.x, transform.position.y, transform.position.z };
EditorCurveBinding[] propBindings = new EditorCurveBinding[3];
TimelineClip clip = TimelineEditor.selectedClip;
if (clip.curves != null)
{
foreach (EditorCurveBinding binding in AnimationUtility.GetCurveBindings(clip.curves))
{
if (properties.Contains(binding.propertyName))
{
propBindings[properties.IndexOf(binding.propertyName)] = binding;
}
}
for (int i = 0; i < propBindings.Length; i++)
{
if (string.IsNullOrEmpty(propBindings[i].propertyName))
{
propBindings[i] = TimelineEditorTools.CreateEmptyCurve(clip, this.GetType(), properties[i]);
Debug.Log("binding created!");
}
AnimationCurve curve = AnimationUtility.GetEditorCurve(clip.curves, propBindings[i]);
float time = (float)(TimelineEditor.masterDirector.time - clip.start);
if (curve.AddKey(time, values[i]) == -1)
{
for (int j = 0; j < curve.keys.Length; j++)
{
if (curve.keys[j].time == time)
{
curve.RemoveKey(j);
break;
}
}
curve.AddKey(time, values[i]);
}
clip.curves.SetCurve("", this.GetType(), properties[i], curve);
}
TimelineEditor.masterDirector.RebuildGraph();
TimelineEditor.inspectedDirector.RebuildGraph();
TimelineEditor.Refresh(RefreshReason.ContentsModified);
UnityEditorInternal.InternalEditorUtility.RepaintAllViews();
}
}
/// <summary>
/// Given a list of properties, create an empty curve for each property with
/// a default keyframe at time 0.
/// </summary>
/// <param name="clip">The timeline clip to create curves on.</param>
/// <param name="type">The type used for the curve (used by AnimationCurve.SetCurve)</param>
/// <param name="missing">A list of the missing properties.</param>
/// <param name="propertyNames">The full list of desired properties for the clip</param>
/// <param name="defaultValues">The list of default keyframe values for the desired properties</param>
private static void CreateMissingProperties(TimelineClip clip, Type type, IList <string> missing, IList <string> propertyNames, IList <float> defaultValues = null)
{
bool useDefaults = defaultValues != null;
// Create a curve with a keyframe at time 0 for each missing property.
foreach (string prop in missing)
{
if (useDefaults)
{
TimelineEditorTools.CreateEmptyCurve(clip, type, prop, defaultValues[propertyNames.IndexOf(prop)]);
}
else
{
TimelineEditorTools.CreateEmptyCurve(clip, type, prop);
}
}
}
public void CreateAllCurves()
{
string[] properties = { "Position.x", "Position.y", "Position.z",
"Rotation.x", "Rotation.y", "Rotation.z",
"Scale.x", "Scale.y", "Scale.z",
"Active", "Flipped" };
float[] values = { 0, 0, 0,
0, 0, 0,
1, 1, 1,
1, 0 };
TimelineEditorTools.CreateEmptyCurves(
clip: TimelineEditor.selectedClip,
type: this.GetType(),
propertyNames: new List <string>(properties),
defaultValues: new List <float>(values)
);
}