public static bool ExportAnimation(int[] _frames, string _filename, int _samplingRate)
{
List <IINode> nodes = GetSelection();
foreach (IINode _node in nodes)
{
IIDerivedObject theObj = (IIDerivedObject)_node.ObjectRef;
IInterval interval = maxGlobal.Interval.Create();
interval.SetInfinite();
maxGlobal.IGameInterface.InitialiseIGame(false);
for (int m = 0; m < theObj.Modifiers.Count; m++)
{
IModifier theModifier = theObj.GetModifier(m);
if (theModifier.ClassName == "Skin")
{
IISkin _skin = (IISkin)theModifier.GetInterface((InterfaceID)(0x00010000));
IINode _bone = _skin.GetBone(0);
int nbBones = _skin.NumBones;
List <string> boneName = new List <string>();
for (int b = 0; b < nbBones; b++)
{
boneName.Add(_skin.GetBone(b).Name);
}
#region create bindPose World
Pose bindPose = new Pose("bindPose");
BuildBind(_bone, -1, bindPose);
#endregion
ROD_core.Graphics.Animation.Clip_Skinning clip = new ROD_core.Graphics.Animation.Clip_Skinning();
clip.sequencesData = new List <Pose>();
clip.sequencesTiming = new List <TimeSpan>();
for (int f = 0; f < _frames.Length; f++)
{
// create Pose at frame (_frame)
Pose _pose = new Pose("frame" + _frames[f].ToString());
BuildLJoint(_bone, -1, _pose, _frames, f, _samplingRate, bindPose);
clip.sequencesData.Add(_pose);
clip.sequencesTiming.Add(TimeSpan.FromSeconds(_frames[f] / 30));
}
clip.saveToFile(_filename);
}
}
}
return(true);
}
public static bool ExportSkeleton(string _filenameSkeleton)
{
List <IINode> nodes = GetSelection();
foreach (IINode _node in nodes)
{
IIDerivedObject theObj = (IIDerivedObject)_node.ObjectRef;
IInterval interval = maxGlobal.Interval.Create();
interval.SetInfinite();
maxGlobal.IGameInterface.InitialiseIGame(false);
for (int m = 0; m < theObj.Modifiers.Count; m++)
{
IModifier theModifier = theObj.GetModifier(m);
if (theModifier.ClassName == "Skin")
{
IISkin _skin = (IISkin)theModifier.GetInterface((InterfaceID)(0x00010000));
IINode _bone = _skin.GetBone(0);
int nbBones = _skin.NumBones;
List <string> boneName = new List <string>();
for (int b = 0; b < nbBones; b++)
{
boneName.Add(_skin.GetBone(b).Name);
}
#region create bindPose World
Pose bindPose = new Pose("bindPose");
BuildBind(_bone, -1, bindPose);
#endregion
Skeleton skelete = new Skeleton("skelete", bindPose);
skelete.saveToFile(_filenameSkeleton);
}
}
}
return(true);
}
public static List <IINode> GetINodeSkinnedBones(this IINode node)
{
List <IINode> skinnedNodes = new List <IINode>();
if (!node.IsSkinned())
{
return(null);
}
IISkin skin = node.GetSkinModifier();
for (int i = 0; i < skin.NumBones; i++)
{
IINode bone = skin.GetBone(i);
skinnedNodes.Add(bone);
}
return(skinnedNodes);
}
private void ExportSkin(IISkin skin, BabylonScene babylonScene)
{
var babylonSkeleton = new BabylonSkeleton {
id = skins.IndexOf(skin)
};
babylonSkeleton.name = "skeleton #" + babylonSkeleton.id;
RaiseMessage(babylonSkeleton.name, 1);
var bones = new List <BabylonBone>();
for (var index = 0; index < skin.NumBones; index++)
{
var bone = new BabylonBone {
name = skin.GetBoneName(index), index = index
};
var maxBone = skin.GetBone(index);
var parentNode = maxBone.ParentNode;
if (parentNode != null)
{
for (var recurseIndex = 0; recurseIndex < index; recurseIndex++)
{
if (skin.GetBone(recurseIndex).GetGuid() == parentNode.GetGuid())
{
bone.parentBoneIndex = recurseIndex;
break;
}
}
}
var hasParent = bone.parentBoneIndex != -1;
bone.matrix = GetBoneMatrix(skin, maxBone, 0, hasParent);
// Animation
var babylonAnimation = new BabylonAnimation
{
name = bone.name + "Animation",
property = "_matrix",
dataType = BabylonAnimation.DataType.Matrix,
loopBehavior = BabylonAnimation.LoopBehavior.Cycle,
framePerSecond = Loader.Global.FrameRate
};
var start = Loader.Core.AnimRange.Start;
var end = Loader.Core.AnimRange.End;
float[] previous = null;
var keys = new List <BabylonAnimationKey>();
for (var key = start; key <= end; key += Ticks)
{
var current = GetBoneMatrix(skin, maxBone, key, hasParent);
if (key == start || key == end || !(previous.IsEqualTo(current)))
{
keys.Add(new BabylonAnimationKey
{
frame = key / Ticks,
values = current
});
}
previous = current;
}
babylonAnimation.keys = keys.ToArray();
bone.animation = babylonAnimation;
bones.Add(bone);
}
babylonSkeleton.bones = bones.ToArray();
babylonScene.SkeletonsList.Add(babylonSkeleton);
}
private void ExportSkin(IISkin skin, BabylonScene babylonScene)
{
var babylonSkeleton = new BabylonSkeleton {id = skins.IndexOf(skin)};
babylonSkeleton.name = "skeleton #" + babylonSkeleton.id;
RaiseMessage(babylonSkeleton.name, 1);
var bones = new List<BabylonBone>();
for (var index = 0; index < skin.NumBones; index++)
{
var bone = new BabylonBone {name = skin.GetBoneName(index), index = index};
var maxBone = skin.GetBone(index);
var parentNode = maxBone.ParentNode;
if (parentNode != null)
{
for (var recurseIndex = 0; recurseIndex < index; recurseIndex++)
{
if (skin.GetBone(recurseIndex).GetGuid() == parentNode.GetGuid())
{
bone.parentBoneIndex = recurseIndex;
break;
}
}
}
var hasParent = bone.parentBoneIndex != -1;
bone.matrix = GetBoneMatrix(skin, maxBone, 0, hasParent);
// Animation
var babylonAnimation = new BabylonAnimation
{
name = bone.name + "Animation",
property = "_matrix",
dataType = BabylonAnimation.DataType.Matrix,
loopBehavior = BabylonAnimation.LoopBehavior.Cycle,
framePerSecond = Loader.Global.FrameRate
};
var start = Loader.Core.AnimRange.Start;
var end = Loader.Core.AnimRange.End;
float[] previous = null;
var keys = new List<BabylonAnimationKey>();
for (var key = start; key <= end; key += Ticks)
{
var current = GetBoneMatrix(skin, maxBone, key, hasParent);
if (key == start || key == end || !(previous.IsEqualTo(current)))
{
keys.Add(new BabylonAnimationKey
{
frame = key / Ticks,
values = current
});
}
previous = current;
}
babylonAnimation.keys = keys.ToArray();
bone.animation = babylonAnimation;
bones.Add(bone);
}
babylonSkeleton.bones = bones.ToArray();
babylonScene.SkeletonsList.Add(babylonSkeleton);
}
