public static void AddBezierKeyframes(byte[] interpolation, int type, VMDHSConverter.FloatKeyframe prev_keyframe, VMDHSConverter.FloatKeyframe cur_keyframe, int interpolationQuality, ref List <VMDHSConverter.FloatKeyframe> keyframes, ref int index)
{
if (prev_keyframe == null || VMDHSConverter.IsLinear(interpolation, type))
{
keyframes.Add(cur_keyframe);
index = keyframes.Count <VMDHSConverter.FloatKeyframe>();
return;
}
Vector2 bezierHandle = VMDHSConverter.GetBezierHandle(interpolation, type, 0);
Vector2 bezierHandle2 = VMDHSConverter.GetBezierHandle(interpolation, type, 1);
for (int i = 0; i < interpolationQuality; i++)
{
float t = (float)(i + 1) / (float)interpolationQuality;
Vector2 t2 = VMDHSConverter.SampleBezier(bezierHandle, bezierHandle2, t);
keyframes.Add(VMDHSConverter.FloatKeyframe.Lerp(prev_keyframe, cur_keyframe, t2));
index = keyframes.Count <VMDHSConverter.FloatKeyframe>();
}
}
public static void AddBezierKeyframes(byte[] interpolation, int type, VMDHSConverter.QuaternionKeyframe prev_keyframe, VMDHSConverter.QuaternionKeyframe cur_keyframe, int interpolationQuality, ref VMDHSConverter.QuaternionKeyframe[] keyframes, ref int index)
{
if (prev_keyframe == null || VMDHSConverter.IsLinear(interpolation, type))
{
VMDHSConverter.QuaternionKeyframe[] array = keyframes;
int num = index;
index = num + 1;
array[num] = cur_keyframe;
return;
}
Vector2 bezierHandle = VMDHSConverter.GetBezierHandle(interpolation, type, 0);
Vector2 bezierHandle2 = VMDHSConverter.GetBezierHandle(interpolation, type, 1);
for (int i = 0; i < interpolationQuality; i++)
{
float t = (float)(i + 1) / (float)interpolationQuality;
Vector2 t2 = VMDHSConverter.SampleBezier(bezierHandle, bezierHandle2, t);
VMDHSConverter.QuaternionKeyframe[] array2 = keyframes;
int num = index;
index = num + 1;
array2[num] = VMDHSConverter.QuaternionKeyframe.Lerp(prev_keyframe, cur_keyframe, t2);
}
}