public void FillTempBone(int generalBoneID, int lastActiveID)
{
int id = tempPreviewBones.Count;
CharacterBone characterBone = characterBones[generalBoneID];
if (characterBone.selected)
{
PreviewBone parentBone = null;
if (lastActiveID != -1)
{
parentBone = tempPreviewBones[lastActiveID];
if (parentBone.childIDs == null)
{
parentBone.childIDs = new List <int>();
}
parentBone.childIDs.Add(id);
}
tempPreviewBones.Add(new PreviewBone(characterBone.tr, generalBoneID, lastActiveID));
lastActiveID = id;
}
if (characterBone.childIDs != null)
{
for (int i = 0; i < characterBone.childIDs.Count; i++)
{
int childId = characterBone.childIDs[i];
FillTempBone(childId, lastActiveID);
}
}
}
public void FindConnectionsWithAvatar()
{
if (avatar == null)
{
return;
}
if (avatar.previewBones == null)
{
return;
}
//connect avatar and preview bones if they has equal name
for (int i = 0; i < characterBones.Count; i++)
{
CharacterBone boneG = characterBones[i];
foreach (PreviewBone boneA in avatar.previewBones)
{
if (boneA.name.Equals(boneG.name) || boneA.name.Equals(characterBones[i].avatarConnection))
{
boneG.selected = true;
characterBones[i].avatarConnection = boneA.name;
break;
}
}
}
}
private void DrawBonesHierarchy(CharacterBone bone, bool singleBranch, bool isPreview, bool isCharacterBones)
{
if (!singleBranch && bone.childIDs != null)
{
GUILayout.BeginVertical();
}
if (isCharacterBones)
{
DrawScrollBoneBox(bone.name, out bone.rect, Color.green, bone.selected);
}
else
{
DrawBoneBox(bone.name, out bone.rect, Color.green, bone.selected);
}
if (bone.childIDs != null)
{
if (bone.childIDs.Count > 1)
{
GUILayout.BeginHorizontal();
}
for (int i = 0; i < bone.childIDs.Count; i++)
{
int id = bone.childIDs[i];
CharacterBone child = isPreview ? tgt.previewBones[id] : tgt.characterBones[id];
DrawBonesHierarchy(child, bone.childIDs.Count == 1, isPreview, isCharacterBones);
}
if (bone.childIDs.Count > 1)
{
GUILayout.EndHorizontal();
}
}
if (!singleBranch && bone.childIDs != null)
{
GUILayout.EndVertical();
}
//bottom line to childs
if (bone.IsRoot)
{
return;
}
DrawBottomLineToChilds(bone.rect);
}
private bool UpdateLineDrag()
{
if (lineDrag)
{
CharacterBone lineEndBone = null;
for (int i = 0; i < tgt.characterBones.Count; i++)
{
if (scrollRect.Contains(Event.current.mousePosition) && tgt.characterBones[i].rect.Contains(Event.current.mousePosition))
{
lineEndBone = tgt.characterBones[i];
break;
}
}
if (lineEndBone != null)
{
DrawConnector(lineStartBone.rect, lineEndBone.rect, Color.black, true);
}
else
{
DrawConnector(lineStartBone.rect, new Rect(Event.current.mousePosition - new Vector2(10, 0), Vector2.zero), Color.black, false);
}
if (Event.current.type == EventType.MouseUp && Event.current.button == 0)
{
lineDrag = false;
int generalBoneID = -1;
for (int i = 0; i < tgt.characterBones.Count; i++)
{
if (lineStartBone.name.Equals(tgt.characterBones[i].avatarConnection))
{
generalBoneID = i;
break;
}
}
if (lineEndBone != null)
{
if (lineStartBone.name.Equals(lineEndBone.avatarConnection))
{
return(false);
}
if (generalBoneID >= 0 && !lineEndBone.Equals(tgt.characterBones[generalBoneID]))
{
tgt.characterBones[generalBoneID].avatarConnection = null;
tgt.characterBones[generalBoneID].selected = false;
}
lineEndBone.avatarConnection = lineStartBone.name;
lineEndBone.selected = true;
return(true);
}
else if (generalBoneID >= 0)
{
tgt.characterBones[generalBoneID].avatarConnection = null;
tgt.characterBones[generalBoneID].selected = false;
return(true);
}
}
Repaint();
}
return(false);
}
