/// <summary>
/// Materialを置き換える
/// </summary>
/// <param name="avatar">Materialを置き換えるアバター</param>
/// <param name="srcMaterial">変更前のMaterial</param>
/// <param name="dstMaterial">変更後のMaterial</param>
public static void ReplaceMaterial(VRCAvatar avatar, Material srcMaterial, Material dstMaterial)
{
GatoUtility.ReplaceMaterial(avatar.Animator.gameObject, srcMaterial, dstMaterial);
var index = Array.IndexOf(avatar.Materials, srcMaterial);
if (index == -1)
{
return;
}
avatar.Materials[index] = dstMaterial;
}
public void Initialize(VRCAvatar edittingAvatar, VRCAvatar originalAvatar)
{
this.edittingAvatar = edittingAvatar;
this.originalAvatar = originalAvatar;
// TODO: 1秒以上かかる
customShaders = GatoUtility.LoadShadersInProject();
customShaderNames = customShaders.Select(s => s.name).ToArray();
shaderKindGroups = customShaders
.GroupBy(s => s.name.Split('/').First())
.ToArray();
currentShaderKindName = GetShaderKindName(edittingAvatar.Materials);
shaderKindNames = shaderKindGroups.Select(s => s.Key).ToArray();
shaderKindIndex = Array.IndexOf(shaderKindNames, currentShaderKindName);
// すべてtrueで初期化したnew bool[edittingAvatar.materials.Length]
isTargets = Enumerable.Range(0, edittingAvatar.Materials.Length).Select(b => true).ToArray();
}
public bool DrawGUI(GUILayoutOption[] layoutOptions)
{
EditorGUILayout.LabelField(LocalizeText.instance.langPair.shaderTitle, EditorStyles.boldLabel);
using (new EditorGUILayout.VerticalScope(GUI.skin.box))
{
using (new EditorGUILayout.HorizontalScope())
{
using (var check = new EditorGUI.ChangeCheckScope())
{
toggleAll = EditorGUILayout.ToggleLeft(LocalizeText.instance.langPair.toggleAll, toggleAll);
if (check.changed)
{
isTargets = Enumerable.Range(0, edittingAvatar.Materials.Length).Select(b => toggleAll).ToArray();
currentShaderKindName = GetShaderKindName(edittingAvatar.Materials.Where((v, index) => isTargets[index]));
shaderKindIndex = Array.IndexOf(shaderKindNames, currentShaderKindName);
Repaint();
}
}
GUILayout.FlexibleSpace();
GatoGUILayout.Button(
LocalizeText.instance.langPair.duplicateSelectedButtonText,
() => {
Undo.RegisterCompleteObjectUndo(originalAvatar.Animator.gameObject, "Replace All Materials");
var srcMaterials = edittingAvatar.Materials.Where((v, i) => isTargets[i]).ToArray();
var newMaterials = GatoUtility.DuplicateMaterials(srcMaterials);
for (int i = 0; i < newMaterials.Length; i++)
{
MaterialEdit.ReplaceMaterial(originalAvatar, srcMaterials[i], newMaterials[i]);
MaterialEdit.ReplaceMaterial(edittingAvatar, srcMaterials[i], newMaterials[i]);
}
Undo.SetCurrentGroupName("Replace All Materials");
Repaint();
});
GatoGUILayout.Button(
LocalizeText.instance.langPair.optimizeSelectedButtonText,
() => {
foreach (var mat in edittingAvatar.Materials.Where((v, i) => isTargets[i]).ToArray())
{
MaterialEdit.DeleteUnusedProperties(mat, AssetDatabase.GetAssetPath(mat));
}
});
}
EditorGUILayout.Space();
using (var scrollView = new EditorGUILayout.ScrollViewScope(leftScrollPosShader))
{
leftScrollPosShader = scrollView.scrollPosition;
if (edittingAvatar.Materials != null)
{
for (int i = 0; i < edittingAvatar.Materials.Length; i++)
{
var mat = edittingAvatar.Materials[i];
if (mat is null || mat.shader is null)
{
continue;
}
using (new EditorGUILayout.HorizontalScope())
{
using (var check = new EditorGUI.ChangeCheckScope())
{
isTargets[i] = EditorGUILayout.ToggleLeft(string.Empty, isTargets[i], GUILayout.Width(30f));
if (check.changed)
{
currentShaderKindName = GetShaderKindName(edittingAvatar.Materials.Where((v, index) => isTargets[index]));
shaderKindIndex = Array.IndexOf(shaderKindNames, currentShaderKindName);
Repaint();
}
}
using (var check = new EditorGUI.ChangeCheckScope())
{
var material = GatoGUILayout.ObjectField(string.Empty, mat, true, GUILayout.Width(200f));
if (check.changed && material != null)
{
MaterialEdit.ReplaceMaterial(edittingAvatar, mat, material);
MaterialEdit.ReplaceMaterial(originalAvatar, mat, material);
currentShaderKindName = GetShaderKindName(edittingAvatar.Materials.Where((v, index) => isTargets[index]));
shaderKindIndex = Array.IndexOf(shaderKindNames, currentShaderKindName);
Repaint();
}
}
int shaderIndex = Array.IndexOf(customShaders, mat.shader);
using (var check = new EditorGUI.ChangeCheckScope())
{
shaderIndex = EditorGUILayout.Popup(shaderIndex, customShaderNames);
if (check.changed)
{
mat.shader = customShaders[shaderIndex];
currentShaderKindName = GetShaderKindName(edittingAvatar.Materials.Where((v, index) => isTargets[index]));
shaderKindIndex = Array.IndexOf(shaderKindNames, currentShaderKindName);
Repaint();
}
}
GatoGUILayout.Button(
LocalizeText.instance.langPair.edit,
() => {
Selection.activeObject = mat;
});
}
}
}
}
EditorGUILayout.Space();
EditorGUILayout.HelpBox(LocalizeText.instance.langPair.useInspectorMessageText, MessageType.Info);
EditorGUILayout.Space();
using (new EditorGUILayout.HorizontalScope())
{
EditorGUILayout.LabelField(LocalizeIfNeeded(currentShaderKindName));
GUILayout.Label("=>");
shaderKindIndex = EditorGUILayout.Popup(shaderKindIndex, shaderKindNames);
using (new EditorGUI.DisabledGroupScope(shaderKindIndex == -1 || currentShaderKindName == NOSELECTION || currentShaderKindName == shaderKindNames[shaderKindIndex]))
{
GatoGUILayout.Button(
LocalizeText.instance.langPair.replaceShaderButtonText,
() => {
var materials = edittingAvatar.Materials.Where((v, i) => isTargets[i]).ToArray();
var group = shaderKindGroups[shaderKindIndex];
if (group.Count() == 1)
{
var dstShader = group.Single();
foreach (var mat in materials)
{
mat.shader = dstShader;
}
}
else
{
var dstShaderGroup = shaderKindGroups[shaderKindIndex].Select(s => s).ToArray();
foreach (var mat in materials)
{
var dstShader = MaterialEdit.CalculateSimilarShader(dstShaderGroup, mat.shader);
mat.shader = dstShader;
}
}
currentShaderKindName = shaderKindNames[shaderKindIndex];
Repaint();
});
}
}
}
return(false);
}
