protected internal override Quaternion Read(
ContentReader input,
Quaternion existingInstance
)
{
return(input.ReadQuaternion());
}
internal static AnimationClip Read(ContentReader input)
{
string animationName = input.ReadString();
TimeSpan animationDuration = input.ReadObject<TimeSpan>();
// Read animation clip channels
Dictionary<string, AnimationChannel> animationChannelDictionary =
new Dictionary<string, AnimationChannel>();
int numAnimationChannels = input.ReadInt32();
for (int i = 0; i < numAnimationChannels; i++)
{
string channelName = input.ReadString();
// Read animation channel keyframes
int numChannelKeyframes = input.ReadInt32();
List<AnimationChannelKeyframe> keyframeList =
new List<AnimationChannelKeyframe>(numChannelKeyframes);
for (int j = 0; j < numChannelKeyframes; j++)
{
TimeSpan keyframeTime = input.ReadObject<TimeSpan>();
// Read keyframe pose
Pose keyframePose;
keyframePose.Translation = input.ReadVector3();
keyframePose.Orientation = input.ReadQuaternion();
keyframePose.Scale = input.ReadVector3();
keyframeList.Add(new AnimationChannelKeyframe(keyframeTime, keyframePose));
}
AnimationChannel animationChannel = new AnimationChannel(keyframeList);
// Add the animation channel to the dictionary
animationChannelDictionary.Add(channelName, animationChannel);
}
return
new AnimationClip(animationName, animationDuration,
new AnimationChannelDictionary(animationChannelDictionary));
}
internal static SkinnedModelBone Read(ContentReader input)
{
// Read bone data
ushort index = input.ReadUInt16();
string name = input.ReadString();
// Read bind pose
Pose bindPose;
bindPose.Translation = input.ReadVector3();
bindPose.Orientation = input.ReadQuaternion();
bindPose.Scale = input.ReadVector3();
Matrix inverseBindPoseTransform = input.ReadMatrix();
SkinnedModelBone skinnedBone =
new SkinnedModelBone(index, name, bindPose, inverseBindPoseTransform);
// Read bone parent
input.ReadSharedResource<SkinnedModelBone>(
delegate(SkinnedModelBone parentBone) { skinnedBone.parent = parentBone; });
// Read bone children
int numChildren = input.ReadInt32();
List<SkinnedModelBone> childrenList = new List<SkinnedModelBone>(numChildren);
for (int i = 0; i < numChildren; i++)
{
input.ReadSharedResource<SkinnedModelBone>(
delegate(SkinnedModelBone childBone) { childrenList.Add(childBone); });
}
skinnedBone.children = new SkinnedModelBoneCollection(childrenList);
return skinnedBone;
}
