private void Bind()
{
if (!spriteMeshCache.isBound && spriteMeshCache.spriteMeshInstance)
{
spriteMeshCache.RegisterUndo("Bind bones");
spriteMeshCache.BindBones();
spriteMeshCache.CalculateAutomaticWeights();
}
}
protected override void DoWindow(int windowId)
{
GUI.color = Color.white;
EditorGUILayout.BeginHorizontal();
sliceToggle = GUILayout.Toggle(sliceToggle, new GUIContent("Slice", "Slice the sprite"),
EditorStyles.miniButton, GUILayout.Width(50f));
EditorGUILayout.Space();
bool holeToggle = GUILayout.Toggle(tool == MeshTool.Hole, new GUIContent("Hole", "Create holes (H)"),
EditorStyles.miniButton, GUILayout.Width(50f));
if (holeToggle)
{
tool = MeshTool.Hole;
}
else
{
tool = MeshTool.None;
}
EditorGUILayout.Space();
EditorGUI.BeginDisabledGroup(!spriteMeshCache.spriteMeshInstance);
if (GUILayout.Toggle(spriteMeshCache.isBound, new GUIContent("Bind", "Bind bones"),
EditorStyles.miniButtonLeft, GUILayout.Width(50f)))
{
if (!spriteMeshCache.isBound && spriteMeshCache.spriteMeshInstance)
{
spriteMeshCache.RegisterUndo("Bind bones");
spriteMeshCache.BindBones();
spriteMeshCache.CalculateAutomaticWeights();
}
}
EditorGUI.EndDisabledGroup();
if (GUILayout.Toggle(!spriteMeshCache.isBound, new GUIContent("Unbind", "Clear binding data"),
EditorStyles.miniButtonRight, GUILayout.Width(50f)))
{
if (spriteMeshCache.isBound)
{
spriteMeshCache.RegisterUndo("Clear weights");
spriteMeshCache.ClearWeights();
}
}
GUILayout.Space(1f);
EditorGUILayout.EndHorizontal();
}
void DoWindow(int windowId)
{
Vertex selectedVertex = spriteMeshCache.selectedVertex;
string[] names = GetBoneNames();
EditorGUIUtility.wideMode = true;
float labelWidth = EditorGUIUtility.labelWidth;
if (selectedVertex != null)
{
BoneWeight2 boneWeight = selectedVertex.boneWeight;
int index0 = boneWeight.boneIndex0;
int index1 = boneWeight.boneIndex1;
int index2 = boneWeight.boneIndex2;
int index3 = boneWeight.boneIndex3;
float weight0 = boneWeight.weight0;
float weight1 = boneWeight.weight1;
float weight2 = boneWeight.weight2;
float weight3 = boneWeight.weight3;
EditorGUIUtility.labelWidth = 30f;
EditorGUILayout.BeginHorizontal();
EditorGUI.BeginChangeCheck();
index0 = EditorGUILayout.Popup(index0, names, GUILayout.Width(100f));
weight0 = EditorGUILayout.Slider(weight0, 0f, 1f);
if (boneWeight != null && EditorGUI.EndChangeCheck())
{
Undo.RegisterCompleteObjectUndo(spriteMeshCache, "Modify Weights");
boneWeight.SetWeight(0, index0, weight0);
}
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
EditorGUI.BeginChangeCheck();
index1 = EditorGUILayout.Popup(index1, names, GUILayout.Width(100f));
weight1 = EditorGUILayout.Slider(weight1, 0f, 1f);
if (boneWeight != null && EditorGUI.EndChangeCheck())
{
Undo.RegisterCompleteObjectUndo(spriteMeshCache, "Modify Weights");
boneWeight.SetWeight(1, index1, weight1);
}
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
EditorGUI.BeginChangeCheck();
index2 = EditorGUILayout.Popup(index2, names, GUILayout.Width(100f));
weight2 = EditorGUILayout.Slider(weight2, 0f, 1f);
if (boneWeight != null && EditorGUI.EndChangeCheck())
{
Undo.RegisterCompleteObjectUndo(spriteMeshCache, "Modify Weights");
boneWeight.SetWeight(2, index2, weight2);
}
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
EditorGUI.BeginChangeCheck();
index3 = EditorGUILayout.Popup(index3, names, GUILayout.Width(100f));
weight3 = EditorGUILayout.Slider(weight3, 0f, 1f);
if (boneWeight != null && EditorGUI.EndChangeCheck())
{
Undo.RegisterCompleteObjectUndo(spriteMeshCache, "Modify Weights");
boneWeight.SetWeight(3, index3, weight3);
}
EditorGUILayout.EndHorizontal();
}
else
{
int index = spriteMeshCache.bindPoses.IndexOf(spriteMeshCache.selectedBone);
EditorGUILayout.BeginHorizontal();
EditorGUI.BeginChangeCheck();
index = EditorGUILayout.Popup(index, names, GUILayout.Width(100f));
if (index >= 0 && index < spriteMeshCache.bindPoses.Count)
{
spriteMeshCache.selectedBone = spriteMeshCache.bindPoses[index];
}
EditorGUI.BeginDisabledGroup(spriteMeshCache.selectedBone == null);
if (Event.current.type == EventType.MouseUp ||
Event.current.type == EventType.MouseDown)
{
mLastWeight = 0f;
mWeight = 0f;
}
mWeight = EditorGUILayout.Slider(mLastWeight, -1f, 1f);
if (EditorGUI.EndChangeCheck())
{
Undo.RegisterCompleteObjectUndo(spriteMeshCache, "Modify Weights");
float delta = mWeight - mLastWeight;
mLastWeight = mWeight;
List <Vertex> vertices = spriteMeshCache.selectedVertices;
if (vertices.Count == 0)
{
vertices = spriteMeshCache.texVertices;
}
foreach (Vertex vertex in vertices)
{
BoneWeight2 bw = vertex.boneWeight;
bw.SetBoneIndexWeight(index, bw.GetBoneWeight(index) + delta);
}
}
EditorGUILayout.EndHorizontal();
EditorGUI.EndDisabledGroup();
}
EditorGUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
if (GUILayout.Button("Smooth"))
{
Undo.RegisterCompleteObjectUndo(spriteMeshCache, "Smooth Weights");
List <Vertex> targetVertices = spriteMeshCache.texVertices;
if (spriteMeshCache.selectedVertices.Count > 0)
{
targetVertices = spriteMeshCache.selectedVertices;
}
spriteMeshCache.SmoothVertices(targetVertices);
}
if (GUILayout.Button("Auto"))
{
Undo.RegisterCompleteObjectUndo(spriteMeshCache, "Calculate Weights");
List <Vertex> targetVertices = spriteMeshCache.texVertices;
if (spriteMeshCache.selectedVertices.Count > 0)
{
targetVertices = spriteMeshCache.selectedVertices;
}
spriteMeshCache.CalculateAutomaticWeights(targetVertices);
}
GUILayout.FlexibleSpace();
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
EditorGUIUtility.labelWidth = 50f;
overlayColors = EditorGUILayout.Toggle("Overlay", overlayColors);
EditorGUIUtility.labelWidth = 30f;
showPie = EditorGUILayout.Toggle("Pies", showPie);
GUILayout.FlexibleSpace();
EditorGUILayout.EndHorizontal();
EditorGUIUtility.labelWidth = labelWidth;
/*
* boneScrollListPosition = EditorGUILayout.BeginScrollView(boneScrollListPosition);
*
* boneList.DoLayoutList();
*
* EditorGUILayout.EndScrollView();
*/
EatMouseInput(new Rect(0, 0, windowRect.width, windowRect.height));
}
protected override void DoWindow(int windowId)
{
float labelWidth = EditorGUIUtility.labelWidth;
bool wideMode = EditorGUIUtility.wideMode;
EditorGUIUtility.wideMode = true;
EditorGUILayout.BeginHorizontal();
string[] names = spriteMeshCache.GetBoneNames("None");
int index = spriteMeshCache.bindPoses.IndexOf(spriteMeshCache.selectedBindPose);
index = EditorGUILayout.Popup(index + 1, names, GUILayout.Width(75f)) - 1;
if (index >= 0 && index < spriteMeshCache.bindPoses.Count)
{
spriteMeshCache.selectedBindPose = spriteMeshCache.bindPoses[index];
}
else
{
spriteMeshCache.selectedBindPose = null;
}
EditorGUI.BeginChangeCheck();
EditorGUI.BeginDisabledGroup(spriteMeshCache.selectedBindPose == null);
if (Event.current.type == EventType.MouseUp ||
Event.current.type == EventType.MouseDown)
{
m_Weight = 0f;
m_TempWeights.Clear();
if (spriteMeshCache.selection.Count == 0)
{
m_TempWeights = spriteMeshCache.boneWeights.ToList();
}
else
{
m_TempWeights = spriteMeshCache.selectedNodes.ConvertAll(n => spriteMeshCache.GetBoneWeight(n));
}
}
EditorGUIUtility.fieldWidth = 35f;
m_Weight = EditorGUILayout.Slider(m_Weight, -1f, 1f);
EditorGUIUtility.fieldWidth = 0f;
if (EditorGUI.EndChangeCheck())
{
spriteMeshCache.RegisterUndo("modify weights");
List <Node> nodes = null;
if (spriteMeshCache.selection.Count == 0)
{
nodes = spriteMeshCache.nodes;
}
else
{
nodes = spriteMeshCache.selectedNodes;
}
for (int i = 0; i < nodes.Count; i++)
{
Node node = nodes[i];
BoneWeight tempWeight = m_TempWeights[i];
tempWeight.SetBoneIndexWeight(index, tempWeight.GetBoneWeight(index) + m_Weight, !EditorGUI.actionKey, true);
spriteMeshCache.SetBoneWeight(node, tempWeight);
}
}
EditorGUI.EndDisabledGroup();
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
if (GUILayout.Button(new GUIContent("Smooth", "Smooth weights")))
{
spriteMeshCache.RegisterUndo("smooth weights");
List <Node> targetNodes = spriteMeshCache.nodes;
if (spriteMeshCache.selection.Count > 0)
{
targetNodes = spriteMeshCache.selectedNodes;
}
spriteMeshCache.SmoothWeights(targetNodes);
}
if (GUILayout.Button(new GUIContent("Auto", "Calculate automatic weights")))
{
spriteMeshCache.RegisterUndo("calculate weights");
List <Node> targetNodes = spriteMeshCache.nodes;
if (spriteMeshCache.selection.Count > 0)
{
targetNodes = spriteMeshCache.selectedNodes;
}
spriteMeshCache.CalculateAutomaticWeights(targetNodes);
}
GUILayout.FlexibleSpace();
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
EditorGUIUtility.labelWidth = 50f;
overlayColors = EditorGUILayout.Toggle("Overlay", overlayColors);
EditorGUIUtility.labelWidth = 30f;
showPie = EditorGUILayout.Toggle("Pies", showPie);
GUILayout.FlexibleSpace();
EditorGUILayout.EndHorizontal();
EditorGUIUtility.labelWidth = labelWidth;
EditorGUIUtility.wideMode = wideMode;
}
