| private static Internal_UpdateTangents ( AnimationCurve curve, int index ) : void | ||
| curve | AnimationCurve | |
| index | int | |
| return | void | |
internal static void UpdateTangentsFromMode(AnimationCurve curve)
{
for (int i = 0; i < curve.length; i++)
{
AnimationUtility.Internal_UpdateTangents(curve, i);
}
}
internal static void UpdateTangentsFromModeSurrounding(AnimationCurve curve, int index)
{
AnimationUtility.Internal_UpdateTangents(curve, index - 2);
AnimationUtility.Internal_UpdateTangents(curve, index - 1);
AnimationUtility.Internal_UpdateTangents(curve, index);
AnimationUtility.Internal_UpdateTangents(curve, index + 1);
AnimationUtility.Internal_UpdateTangents(curve, index + 2);
}
public static void SetKeyRightTangentMode(AnimationCurve curve, int index, AnimationUtility.TangentMode tangentMode)
{
if (curve == null)
{
throw new ArgumentNullException("curve");
}
if (index < 0 || index >= curve.length)
{
return;
}
Keyframe key = curve[index];
if (tangentMode != AnimationUtility.TangentMode.Free)
{
key.tangentMode |= AnimationUtility.kBrokenMask;
}
key.tangentMode &= ~AnimationUtility.kRightTangentMask;
key.tangentMode |= (int)((int)tangentMode << 3);
curve.MoveKey(index, key);
AnimationUtility.Internal_UpdateTangents(curve, index);
}
public static void SetKeyBroken(AnimationCurve curve, int index, bool broken)
{
if (curve == null)
{
throw new ArgumentNullException("curve");
}
if (index < 0 || index >= curve.length)
{
return;
}
Keyframe key = curve[index];
if (broken)
{
key.tangentMode |= AnimationUtility.kBrokenMask;
}
else
{
key.tangentMode &= ~AnimationUtility.kBrokenMask;
}
curve.MoveKey(index, key);
AnimationUtility.Internal_UpdateTangents(curve, index);
}