private static void CheckToSave()
{
MatEditData lData = GetMatEditData(focusMaterial);
foreach (KeyValuePair <string, Texture2D> tex in lData.unsavedTextures)
{
if (lData.generatedTextures.ContainsKey(tex.Key))
{
Texture2D oldTexture = lData.generatedTextures[tex.Key];
oldTexture.SetPixels(tex.Value.GetPixels());
EditorUtility.SetDirty(oldTexture);
}
else
{
tex.Value.name = tex.Key;
lData.generatedTextures.Add(tex.Key, tex.Value);
AssetDatabase.AddObjectToAsset(tex.Value, focusMaterial);
}
focusMaterial.SetTexture(tex.Key, lData.generatedTextures[tex.Key]);
AssetDatabase.SaveAssets();
AssetDatabase.Refresh();
}
lData.unsavedTextures.Clear();
EditorUtility.SetDirty(lData);
markedForSave = false;
Selection.selectionChanged -= CheckToSave;
}
private static MatEditData GetMatEditData(Material material)
{
string lMaterialPath = AssetDatabase.GetAssetPath(material);
MatEditData lData = AssetDatabase.LoadAssetAtPath <MatEditData>(lMaterialPath);
if (lData == null)
{
lData = ScriptableObject.CreateInstance(typeof(MatEditData)) as MatEditData;
lData.name = "MatEditData";
AssetDatabase.AddObjectToAsset(lData, material);
AssetDatabase.SaveAssets();
AssetDatabase.Refresh();
}
return(lData);
}
public static void GradientField(GUIContent content, string property, int quality, Material material, bool debug = false)
{
MatEditData lData = GetMatEditData(material);
Gradient gradient = new Gradient();
if (lData.gradients.ContainsKey(property))
{
gradient = lData.gradients[property];
}
else
{
lData.gradients.Add(property, gradient);
}
EditorGUI.BeginChangeCheck();
MethodInfo method = typeof(EditorGUILayout).GetMethod("GradientField", BindingFlags.Static | BindingFlags.NonPublic, null, new System.Type[] { typeof(GUIContent), typeof(Gradient), typeof(GUILayoutOption[]) }, null);
if (method != null)
{
gradient = (Gradient)method.Invoke(null, new object[] { content, gradient, new GUILayoutOption[] { } });
}
bool lEdited = EditorGUI.EndChangeCheck();
if (lEdited)
{
lData.gradients[property] = gradient;
EditorUtility.SetDirty(lData);
Texture2D mainTexture = GradientToTexture(gradient, quality, debug);
if (lData.unsavedTextures.ContainsKey(property))
{
lData.unsavedTextures[property] = mainTexture;
}
else
{
lData.unsavedTextures.Add(property, mainTexture);
}
material.SetTexture(property, mainTexture);
}
MarkForSave(material);
}
public static bool BeginToggleGroup(GUIContent content, string toggleID, Material material, GroupStyles style = GroupStyles.Main, bool spacing = false, bool writeToShader = false)
{
MatEditData lData = GetMatEditData(material);
if (!writeToShader)
{
if (!lData.toggles.ContainsKey(toggleID))
{
lData.toggles.Add(toggleID, false);
}
}
EditorGUILayout.BeginVertical(groupStyles[(int)style]);
bool toggle = false;
if (writeToShader)
{
toggle = material.GetInt(toggleID) == 1;
}
else
{
toggle = lData.toggles[toggleID];
}
toggle = EditorGUILayout.BeginToggleGroup(content, toggle);
EditorGUILayout.EndToggleGroup();
if (writeToShader)
{
material.SetInt(toggleID, toggle ? 1 : 0);
}
else
{
lData.toggles[toggleID] = toggle;
}
if (spacing)
{
EditorGUILayout.Space();
}
return(toggle);
}
public static bool BeginFoldGroup(GUIContent content, string toggleID, Material material, GroupStyles style = GroupStyles.Main, bool spacing = false, bool writeToShader = false)
{
MatEditData lData = GetMatEditData(material);
if (!writeToShader)
{
if (!lData.toggles.ContainsKey(toggleID))
{
lData.toggles.Add(toggleID, false);
}
}
EditorGUILayout.BeginVertical(groupStyles[(int)style]);
if (GUILayout.Button(content, EditorStyles.boldLabel))
{
if (writeToShader)
{
material.SetInt(toggleID, scopeMaterial.GetInt(toggleID) == 1 ? 0 : 1);
}
else
{
lData.toggles[toggleID] = !lData.toggles[toggleID];
}
}
if (spacing)
{
EditorGUILayout.Space();
}
if (writeToShader)
{
return(material.GetInt(toggleID) == 1);
}
else
{
return(lData.toggles[toggleID]);
}
}
public static void AnimationCurveField(GUIContent content, string property, int quality, Material material, bool debug = false)
{
MatEditData lData = GetMatEditData(material);
AnimationCurve curve = new AnimationCurve();
if (lData.animationCurves.ContainsKey(property))
{
curve = lData.animationCurves[property];
}
else
{
lData.animationCurves.Add(property, curve);
}
EditorGUI.BeginChangeCheck();
curve = EditorGUILayout.CurveField(content, curve);
bool lEdited = EditorGUI.EndChangeCheck();
lData.animationCurves[property] = curve;
EditorUtility.SetDirty(lData);
if (lEdited)
{
Texture2D mainTexture = AnimationCurveToTexture(curve, quality, debug);
if (lData.unsavedTextures.ContainsKey(property))
{
lData.unsavedTextures[property] = mainTexture;
}
else
{
lData.unsavedTextures.Add(property, mainTexture);
}
material.SetTexture(property, mainTexture);
}
MarkForSave(material);
}