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DrigaxDrigax
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Merge pull request #556 from elpie89/calculate_animgroup_range
calculate "end frame" of animation group, animation group methods exposed to maxscript
2 parents 5cefe86 + 24d6104 commit beced4a

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5 files changed

+233
-3
lines changed

5 files changed

+233
-3
lines changed

‎3ds Max/Max2Babylon/Exporter/AnimationGroup.cs‎

Lines changed: 5 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -256,6 +256,11 @@ public class AnimationGroupList : List<AnimationGroup>
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{
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const string s_AnimationListPropertyName = "babylonjs_AnimationList";
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public AnimationGroup GetAnimationGroupByName(string name)
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{
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return this.First(animationGroup => animationGroup.Name == name);
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}
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public void LoadFromData()
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{
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string[] animationPropertyNames = Loader.Core.RootNode.GetStringArrayProperty(s_AnimationListPropertyName);

‎3ds Max/Max2Babylon/Forms/AnimationGroupControl.Designer.cs‎

Lines changed: 18 additions & 2 deletions
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‎3ds Max/Max2Babylon/Forms/AnimationGroupControl.cs‎

Lines changed: 11 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -157,8 +157,10 @@ private void confirmButton_Click(object sender, EventArgs e)
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confirmedInfo.FrameStart = newFrameStart;
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confirmedInfo.FrameEnd = newFrameEnd;
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160-
if(nodesChanged)
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if (nodesChanged)
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{
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confirmedInfo.NodeHandles = newHandles;
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}
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163165
ResetChangedTextBoxColors();
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MaxNodeTree.SelectedNode = null;
@@ -203,5 +205,13 @@ private void removeNodeButton_Click(object sender, EventArgs e)
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}
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MaxNodeTree.EndUpdate();
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}
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private void calculateTimeRangeBtn_Click(object sender, EventArgs e)
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{
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if (currentInfo == null)
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return;
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endTextBox.Text = Tools.CalculateEndFrameFromAnimationGroupNodes(currentInfo).ToString();
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}
206216
}
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}

‎3ds Max/Max2Babylon/MaxScriptManager.cs‎

Lines changed: 162 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -1,7 +1,10 @@
11
using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using System.Text.RegularExpressions;
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using System.Windows.Forms;
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using Autodesk.Max;
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69
namespace Max2Babylon
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{
@@ -112,5 +115,164 @@ public static void MergeAnimationGroups(string jsonPath)
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}
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}
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public static void MergeAnimationGroups(string jsonPath, string old_root, string new_root)
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{
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AnimationGroupList animationGroups = new AnimationGroupList();
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var fileStream = File.Open(jsonPath, FileMode.Open);
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using (StreamReader reader = new StreamReader(fileStream))
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{
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string jsonContent = reader.ReadToEnd();
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string textToFind = string.Format(@"\b{0}\b", old_root);
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string overridedJsonContent = Regex.Replace(jsonContent, textToFind, new_root);
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animationGroups.LoadFromJson(overridedJsonContent, true);
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}
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}
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public AnimationGroup GetAnimationGroupByName(string name)
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{
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AnimationGroupList animationGroupList = new AnimationGroupList();
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animationGroupList.LoadFromData();
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foreach (AnimationGroup animationGroup in animationGroupList)
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{
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if (animationGroup.Name == name)
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{
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return animationGroup;
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}
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}
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return null;
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}
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public AnimationGroup CreateAnimationGroup()
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{
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AnimationGroupList animationGroupList = new AnimationGroupList();
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animationGroupList.LoadFromData();
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AnimationGroup info = new AnimationGroup();
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// get a unique name and guid
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string baseName = info.Name;
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int i = 0;
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bool hasConflict = true;
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while (hasConflict)
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{
161+
hasConflict = false;
162+
foreach (AnimationGroup animationGroup in animationGroupList)
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{
164+
if (info.Name.Equals(animationGroup.Name))
165+
{
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info.Name = baseName + i.ToString();
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++i;
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hasConflict = true;
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break;
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}
171+
if (info.SerializedId.Equals(animationGroup.SerializedId))
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{
173+
info.SerializedId = Guid.NewGuid();
174+
hasConflict = true;
175+
break;
176+
}
177+
}
178+
}
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// save info and animation list entry
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animationGroupList.Add(info);
182+
animationGroupList.SaveToData();
183+
Loader.Global.SetSaveRequiredFlag(true, false);
184+
return info;
185+
}
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187+
public string RenameAnimationGroup(AnimationGroup info,string name)
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{
189+
AnimationGroupList animationGroupList = new AnimationGroupList();
190+
animationGroupList.LoadFromData();
191+
192+
AnimationGroup animGroupToRename = animationGroupList.GetAnimationGroupByName(info.Name);
193+
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string baseName = name;
195+
int i = 0;
196+
bool hasConflict = true;
197+
while (hasConflict)
198+
{
199+
hasConflict = false;
200+
foreach (AnimationGroup animationGroup in animationGroupList)
201+
{
202+
if (baseName.Equals(animationGroup.Name))
203+
{
204+
baseName = name + i.ToString();
205+
++i;
206+
hasConflict = true;
207+
break;
208+
}
209+
}
210+
}
211+
212+
animGroupToRename.Name = baseName;
213+
214+
// save info and animation list entry
215+
animationGroupList.SaveToData();
216+
Loader.Global.SetSaveRequiredFlag(true, false);
217+
return baseName;
218+
}
219+
220+
public void AddNodeInAnimationGroup(AnimationGroup info, uint nodeHandle)
221+
{
222+
if (info == null)
223+
return;
224+
225+
IINode node = Loader.Core.GetINodeByHandle(nodeHandle);
226+
if (node == null)
227+
{
228+
return;
229+
}
230+
231+
List<uint> newHandles = info.NodeHandles.ToList();
232+
newHandles.Add(nodeHandle);
233+
info.NodeHandles = newHandles;
234+
info.SaveToData();
235+
}
236+
237+
public void SetAnimationGroupTimeRange(AnimationGroup info, int start,int end)
238+
{
239+
if (info == null)
240+
return;
241+
242+
info.FrameStart = start;
243+
info.FrameEnd = end;
244+
info.SaveToData();
245+
}
246+
247+
public void RemoveAllNodeFromAnimationGroup(AnimationGroup info)
248+
{
249+
if (info == null)
250+
return;
251+
252+
info.NodeHandles = new List<uint>();
253+
info.SaveToData();
254+
}
255+
256+
public void RemoveNodeFromAnimationGroup(AnimationGroup info, uint nodeHandle)
257+
{
258+
if (info == null)
259+
return;
260+
261+
IINode node = Loader.Core.GetINodeByHandle(nodeHandle);
262+
if (node == null)
263+
{
264+
return;
265+
}
266+
267+
List<uint> newHandles = info.NodeHandles.ToList();
268+
newHandles.Remove(nodeHandle);
269+
info.NodeHandles = newHandles;
270+
info.SaveToData();
271+
}
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115277
}
116278
}

‎3ds Max/Max2Babylon/Tools/Tools.cs‎

Lines changed: 37 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -933,6 +933,43 @@ public static bool DeleteProperty(this IINode node, string propertyName)
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934934
#endregion
935935

936+
#region AnimationGroup Helpers
937+
public static int CalculateEndFrameFromAnimationGroupNodes(AnimationGroup animationGroup)
938+
{
939+
int endFrame = 0;
940+
foreach (uint nodeHandle in animationGroup.NodeHandles)
941+
{
942+
IINode node = Loader.Core.GetINodeByHandle(nodeHandle);
943+
if (node.IsAnimated && node.TMController != null)
944+
{
945+
int lastKey = 0;
946+
if (node.TMController.PositionController != null)
947+
{
948+
int posKeys = node.TMController.PositionController.NumKeys;
949+
lastKey = Math.Max(lastKey, node.TMController.PositionController.GetKeyTime(posKeys - 1));
950+
}
951+
952+
if (node.TMController.RotationController != null)
953+
{
954+
int rotKeys = node.TMController.RotationController.NumKeys;
955+
lastKey = Math.Max(lastKey, node.TMController.RotationController.GetKeyTime(rotKeys - 1));
956+
}
957+
958+
if (node.TMController.ScaleController != null)
959+
{
960+
int scaleKeys = node.TMController.ScaleController.NumKeys;
961+
lastKey = Math.Max(lastKey, node.TMController.ScaleController.GetKeyTime(scaleKeys - 1));
962+
}
963+
decimal keyTime = Decimal.Ceiling(lastKey / 160);
964+
endFrame = Math.Max(endFrame, Decimal.ToInt32(keyTime));
965+
}
966+
}
967+
968+
return (endFrame!=0)? endFrame : animationGroup.FrameEnd;
969+
}
970+
#endregion
971+
972+
936973
#region Windows.Forms.Control Serialization
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938975
public static bool PrepareCheckBox(CheckBox checkBox, IINode node, string propertyName, int defaultState = 0)

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