public static bool ShaderKeywordToggle(string keyword, string label, string tooltip, List<string> list, ref bool update, string helpTopic = null)
{
var w = EditorGUIUtility.labelWidth;
if(!string.IsNullOrEmpty(helpTopic))
{
EditorGUILayout.BeginHorizontal();
EditorGUIUtility.labelWidth = w - 16;
TCP2_GUI.HelpButton(helpTopic);
}
var boolValue = list.Contains(keyword);
EditorGUI.BeginChangeCheck();
boolValue = EditorGUILayout.ToggleLeft(new GUIContent(label, tooltip), boolValue, boolValue ? EditorStyles.boldLabel : EditorStyles.label);
if(EditorGUI.EndChangeCheck())
{
if(boolValue)
list.Add(keyword);
else
list.Remove(keyword);
update = true;
}
if(!string.IsNullOrEmpty(helpTopic))
{
EditorGUIUtility.labelWidth = w;
EditorGUILayout.EndHorizontal();
}
return boolValue;
}
private bool GUIMultipleFeaturesInternal(string label, string tooltip, string[] labelsAndFeatures, bool enabled = true, bool increaseIndentLevel = false, string helpTopic = null, bool showHelp = true, float width = 146, bool visible = true)
{
if (!enabled)
{
GUI.enabled = false;
}
if (increaseIndentLevel)
{
label = "▪ " + label;
}
string[] labels = new string[labelsAndFeatures.Length];
string[] features = new string[labelsAndFeatures.Length];
int feature = 0;
for (int i = 0; i < labelsAndFeatures.Length; i++)
{
string[] data = labelsAndFeatures[i].Split('|');
labels[i] = data[0];
features[i] = data[1];
if (data.Length > 1 && !string.IsNullOrEmpty(features[i]))
{
if (TCP2_ShaderGeneratorUtils.HasFeatures(mCurrentConfig, features[i]))
{
feature = i;
}
}
}
visible = mHideDisabled ? enabled : visible;
if (visible)
{
string help = string.IsNullOrEmpty(helpTopic) ? label.TrimStart('▪', ' ') : helpTopic;
EditorGUILayout.BeginHorizontal();
if (showHelp)
{
TCP2_GUI.HelpButton(label.TrimStart('▪', ' '), help);
}
TCP2_GUI.SubHeader(label, tooltip, (feature > 0) && enabled, width);
feature = EditorGUILayout.Popup(feature, labels);
EditorGUILayout.EndHorizontal();
}
TCP2_ShaderGeneratorUtils.ToggleMultipleFeatures(mCurrentConfig.Features, feature, features);
if (!enabled)
{
GUI.enabled = mGUIEnabled;
}
return(feature > 0);
}
void OnGUI()
{
EditorGUILayout.BeginHorizontal();
TCP2_GUI.HeaderBig("TCP 2 - RAMP GENERATOR");
TCP2_GUI.HelpButton("Ramp Generator");
EditorGUILayout.EndHorizontal();
TCP2_GUI.Separator();
SerializedObject so = new SerializedObject(this);
SerializedProperty sp = so.FindProperty("mGradient");
EditorGUILayout.PropertyField(sp, GUIContent.none);
textureWidth = EditorGUILayout.IntField("TEXTURE SIZE:", textureWidth);
EditorGUILayout.BeginHorizontal();
if (GUILayout.Button("64", EditorStyles.miniButtonLeft))
{
textureWidth = 64;
}
if (GUILayout.Button("128", EditorStyles.miniButtonMid))
{
textureWidth = 128;
}
if (GUILayout.Button("256", EditorStyles.miniButtonMid))
{
textureWidth = 256;
}
if (GUILayout.Button("512", EditorStyles.miniButtonMid))
{
textureWidth = 512;
}
if (GUILayout.Button("1024", EditorStyles.miniButtonRight))
{
textureWidth = 1024;
}
EditorGUILayout.EndHorizontal();
if (GUI.changed)
{
so.ApplyModifiedProperties();
mGradient.alphaKeys = new GradientAlphaKey[] { new GradientAlphaKey(1f, 0f), new GradientAlphaKey(1f, 1f) };
}
GUILayout.Space(8f);
EditorGUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
if (GUILayout.Button("GENERATE", GUILayout.Width(120f), GUILayout.Height(34f)))
{
string path = EditorUtility.SaveFilePanelInProject("Save Generated Ramp", "TCP2_CustomRamp", "png", "Save Generated Ramp");
GenerateTexture(path);
}
EditorGUILayout.EndHorizontal();
}
//--------------------------------------------------------------------------------------------------
// FEATURES
private void GUISingleFeature(string featureName, string label, string tooltip = null,
bool enabled = true, bool increaseIndentLevel = false, bool visible = true,
string helpTopic = null, bool showHelp = true)
{
if (!enabled)
{
GUI.enabled = false;
}
if (increaseIndentLevel)
{
label = "▪ " + label;
}
bool feature = TCP2_ShaderGeneratorUtils.HasFeatures(mCurrentConfig, featureName);
if (mHideDisabled)
{
visible = enabled;
}
if (visible)
{
EditorGUILayout.BeginHorizontal();
if (increaseIndentLevel)
{
TCP2_GUI.SubHeader(label, tooltip, feature && enabled, 165);
feature = EditorGUILayout.Toggle(feature);
}
else
{
GUI.enabled = mGUIEnabled;
if (showHelp)
{
TCP2_GUI.HelpButton(label.TrimStart('▪', ' '), string.IsNullOrEmpty(helpTopic) ? label.TrimStart('▪', ' ') : helpTopic);
}
GUI.enabled = enabled;
TCP2_GUI.SubHeader(label, tooltip, feature && enabled, 145);
feature = EditorGUILayout.Toggle(feature);
}
EditorGUILayout.EndHorizontal();
}
TCP2_ShaderGeneratorUtils.ToggleSingleFeature(mCurrentConfig.Features, featureName, feature);
if (!enabled)
{
GUI.enabled = mGUIEnabled;
}
}
protected override void DrawGUI(Rect position, TCP2_Config config)
{
EditorGUILayout.BeginHorizontal();
TCP2_GUI.HelpButton("Shader Target");
TCP2_GUI.SubHeader("Shader Target", "Defines the shader target level to compile for", config.shaderTarget != 30, LABEL_WIDTH - 24f);
var newTarget = EditorGUILayout.IntPopup(config.shaderTarget,
#if UNITY_5_4_OR_NEWER
new[] { "2.0", "2.5", "3.0", "3.5", "4.0", "5.0" },
new[] { 20, 25, 30, 35, 40, 50 });
#else
new string[] { "2.0", "3.0", "4.0", "5.0" },
new int[] { 20, 30, 40, 50 });
#endif
if (newTarget != config.shaderTarget)
{
config.shaderTarget = newTarget;
}
EditorGUILayout.EndHorizontal();
}
void OnGUI()
{
EditorGUILayout.BeginHorizontal();
TCP2_GUI.HeaderBig(editMode ? "TCP 2 - RAMP EDITOR" : "TCP 2 - RAMP GENERATOR");
TCP2_GUI.HelpButton("Ramp Generator");
EditorGUILayout.EndHorizontal();
TCP2_GUI.Separator();
serializedObject.Update();
if (editMode)
{
if (!isNewTexture)
{
var msg = "This will affect <b>all materials</b> that use this texture!" +
(editModeFromMaterial ? "\n\nSave as a new texture first if you want to affect this material only." : "\n\nSave as a new texture if you want to keep the original ramp.");
EditorGUILayout.LabelField(GUIContent.none, new GUIContent(msg, TCP2_GUI.GetHelpBoxIcon(MessageType.Warning)), TCP2_GUI.HelpBoxRichTextStyle);
}
var rect = EditorGUILayout.GetControlRect(GUILayout.Height(16f));
var lw = EditorGUIUtility.labelWidth;
EditorGUIUtility.labelWidth = 50f;
var enabled = GUI.enabled;
GUI.enabled = false;
EditorGUI.ObjectField(rect, "Editing: ", linkedTexture, typeof(Texture2D), false);
EditorGUIUtility.labelWidth = lw;
GUI.enabled = enabled;
}
else
{
/*
* EditorGUILayout.BeginHorizontal();
* if (GUILayout.Toggle(tabIndex == 0, "1D RAMP", TCP2_GUI.Tab))
* tabIndex = 0;
* if (GUILayout.Toggle(tabIndex == 1, "2D RAMP", TCP2_GUI.Tab))
* tabIndex = 1;
* GUILayout.FlexibleSpace();
* EditorGUILayout.EndHorizontal();
* TCP2_GUI.SeparatorSimple();
*/
}
if (isRamp1d)
{
GUILayout.Label("Click on the gradient to edit it:");
EditorGUILayout.PropertyField(gradientProperty, GUIContent.none);
}
else
{
scrollPosition = EditorGUILayout.BeginScrollView(scrollPosition);
gradients2dList.DoLayoutList();
EditorGUILayout.EndScrollView();
}
if (!editMode)
{
if (isRamp1d)
{
textureWidth = EditorGUILayout.IntField("TEXTURE SIZE:", textureWidth);
EditorGUILayout.BeginHorizontal();
if (GUILayout.Button("64", EditorStyles.miniButtonLeft))
{
textureWidth = 64;
}
if (GUILayout.Button("128", EditorStyles.miniButtonMid))
{
textureWidth = 128;
}
if (GUILayout.Button("256", EditorStyles.miniButtonMid))
{
textureWidth = 256;
}
if (GUILayout.Button("512", EditorStyles.miniButtonMid))
{
textureWidth = 512;
}
if (GUILayout.Button("1024", EditorStyles.miniButtonRight))
{
textureWidth = 1024;
}
EditorGUILayout.EndHorizontal();
}
else if (isRamp2d)
{
GUILayout.BeginHorizontal();
textureWidth = EditorGUILayout.IntField("TEXTURE SIZE:", textureWidth);
GUILayout.Label("x");
textureHeight = EditorGUILayout.IntField(GUIContent.none, textureHeight);
GUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
if (GUILayout.Button("64", EditorStyles.miniButtonLeft))
{
textureWidth = 64;
}
if (GUILayout.Button("128", EditorStyles.miniButtonMid))
{
textureWidth = 128;
}
if (GUILayout.Button("256", EditorStyles.miniButtonMid))
{
textureWidth = 256;
}
if (GUILayout.Button("512", EditorStyles.miniButtonMid))
{
textureWidth = 512;
}
if (GUILayout.Button("1024", EditorStyles.miniButtonRight))
{
textureWidth = 1024;
}
GUILayout.Space(8);
if (GUILayout.Button("64", EditorStyles.miniButtonLeft))
{
textureHeight = 64;
}
if (GUILayout.Button("128", EditorStyles.miniButtonMid))
{
textureHeight = 128;
}
if (GUILayout.Button("256", EditorStyles.miniButtonMid))
{
textureHeight = 256;
}
if (GUILayout.Button("512", EditorStyles.miniButtonMid))
{
textureHeight = 512;
}
if (GUILayout.Button("1024", EditorStyles.miniButtonRight))
{
textureHeight = 1024;
}
EditorGUILayout.EndHorizontal();
}
}
if (GUI.changed)
{
serializedObject.ApplyModifiedProperties();
mGradient.alphaKeys = new[] { new GradientAlphaKey(1f, 0f), new GradientAlphaKey(1f, 1f) };
if (editMode)
{
textureIsDirty = true;
//Update linked texture
if (editedTextureIs2d)
{
GradientManager.SetPixelsFromGradients(linkedTexture, m2dGradients, linkedTexture.width, linkedTexture.height);
}
else
{
var pixels = GradientManager.GetPixelsFromGradient(mGradient, linkedTexture.width, linkedTexture.height);
linkedTexture.SetPixels(pixels);
linkedTexture.Apply(true, false);
}
}
}
GUILayout.Space(8f);
EditorGUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
if (editMode)
{
if (GUILayout.Button("Discard", GUILayout.Width(90f), GUILayout.Height(20f)))
{
DiscardEditedTexture();
if (editModeFromMaterial)
{
Close();
}
else
{
OpenTool();
}
}
if (GUILayout.Button("Apply", GUILayout.Width(90f), GUILayout.Height(20f)))
{
SaveEditedTexture();
if (editModeFromMaterial)
{
Close();
}
else
{
OpenTool();
}
}
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
}
var saveButton = false;
EditorGUI.BeginDisabledGroup(isRamp2d && (m2dGradients == null || m2dGradients.Length < 2));
if (editMode)
{
saveButton = GUILayout.Button("Save as...", EditorStyles.miniButton, GUILayout.Width(120f), GUILayout.Height(16f));
}
else
{
saveButton = GUILayout.Button("GENERATE", GUILayout.Width(120f), GUILayout.Height(34f));
}
EditorGUI.EndDisabledGroup();
if (saveButton)
{
var path = EditorUtility.SaveFilePanel("Save Generated Ramp", GradientManager.LAST_SAVE_PATH, editMode ? linkedTexture.name : "TCP2_CustomRamp", "png");
if (!string.IsNullOrEmpty(path))
{
GradientManager.LAST_SAVE_PATH = Path.GetDirectoryName(path);
var projectPath = path.Replace(Application.dataPath, "Assets");
GenerateAndSaveTexture(projectPath, isRamp2d);
if (editMode)
{
var newTexture = AssetDatabase.LoadAssetAtPath <Texture2D>(projectPath);
if (newTexture != null)
{
foreach (var mat in linkedMaterials)
{
mat.SetTexture("_Ramp", newTexture);
EditorUtility.SetDirty(mat);
}
}
//Reinitialize edit mode
InitEditMode(newTexture, linkedMaterials);
}
}
}
EditorGUILayout.EndHorizontal();
if (!editMode)
{
EditorGUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
if (GUILayout.Button("Load Texture", EditorStyles.miniButton, GUILayout.Width(120f)))
{
LoadTexture();
}
EditorGUILayout.EndHorizontal();
}
}
void OnGUI()
{
sGUIEnabled = GUI.enabled;
EditorGUILayout.BeginHorizontal();
TCP2_GUI.HeaderBig("TOONY COLORS PRO 2 - SHADER GENERATOR");
TCP2_GUI.HelpButton("Shader Generator");
EditorGUILayout.EndHorizontal();
TCP2_GUI.Separator();
var lW = EditorGUIUtility.labelWidth;
EditorGUIUtility.labelWidth = 105f;
//Avoid refreshing Template meta at every Repaint
EditorGUILayout.BeginHorizontal();
var _tmpTemplate = EditorGUILayout.ObjectField("Template:", Template.textAsset, typeof(TextAsset), false) as TextAsset;
if (_tmpTemplate != Template.textAsset)
{
Template.SetTextAsset(_tmpTemplate);
}
//Load template
if (loadTemplateMenu != null)
{
if (GUILayout.Button("Load ▼", EditorStyles.miniButton, GUILayout.ExpandWidth(false)))
{
loadTemplateMenu.ShowAsContext();
}
}
/*
* if(GUILayout.Button("Reload", EditorStyles.miniButton, GUILayout.ExpandWidth(false)))
* {
* Template.Reload();
* }
*/
EditorGUILayout.EndHorizontal();
//Template not found
if (Template == null || Template.textAsset == null)
{
EditorGUILayout.HelpBox("Couldn't find template file!\n\nVerify that the file 'TCP2_ShaderTemplate_Default.txt' is in your project.\nPlease reimport the pack if you can't find it!", MessageType.Error);
return;
}
//Infobox for custom templates
if (!string.IsNullOrEmpty(Template.templateInfo))
{
TCP2_GUI.HelpBoxLayout(Template.templateInfo, MessageType.Info);
}
if (!string.IsNullOrEmpty(Template.templateWarning))
{
TCP2_GUI.HelpBoxLayout(Template.templateWarning, MessageType.Warning);
}
TCP2_GUI.Separator();
//If current shader is unsaved, show yellow color
var gColor = GUI.color;
GUI.color = mDirtyConfig ? gColor * unsavedChangesColor : GUI.color;
EditorGUI.BeginChangeCheck();
mCurrentShader = EditorGUILayout.ObjectField("Current Shader:", mCurrentShader, typeof(Shader), false) as Shader;
if (EditorGUI.EndChangeCheck())
{
if (mCurrentShader != null)
{
LoadCurrentConfigFromShader(mCurrentShader);
}
}
EditorGUILayout.BeginHorizontal();
GUILayout.Space(EditorGUIUtility.labelWidth + 4);
if (mDirtyConfig)
{
var guiContent = new GUIContent("Unsaved changes");
var rect = GUILayoutUtility.GetRect(guiContent, EditorStyles.helpBox, GUILayout.Height(16));
rect.y -= 2;
GUI.Label(rect, guiContent, EditorStyles.helpBox);
}
GUILayout.FlexibleSpace();
using (new EditorGUI.DisabledScope(mCurrentShader == null))
{
if (GUILayout.Button("Copy", EditorStyles.miniButtonLeft, GUILayout.Width(60f), GUILayout.Height(16)))
{
CopyShader();
}
}
if (GUILayout.Button("Load ▼", EditorStyles.miniButtonMid, GUILayout.Width(60f), GUILayout.Height(16)))
{
loadShadersMenu.ShowAsContext();
}
if (GUILayout.Button("New", EditorStyles.miniButtonRight, GUILayout.Width(60f), GUILayout.Height(16)))
{
NewShader();
}
GUILayout.Space(18); //leave space to align with the Object Field box
EditorGUILayout.EndHorizontal();
GUI.color = gColor;
if (mCurrentConfig == null)
{
NewShader();
}
if (mCurrentConfig.isModifiedExternally)
{
EditorGUILayout.HelpBox("It looks like this shader has been modified externally/manually. Updating it will overwrite the changes.", MessageType.Warning);
}
EditorGUIUtility.labelWidth = lW;
//Name & Filename
TCP2_GUI.Separator();
GUI.enabled = (mCurrentShader == null);
EditorGUI.BeginChangeCheck();
mCurrentConfig.ShaderName = EditorGUILayout.TextField(new GUIContent("Shader Name", "Path will indicate how to find the Shader in Unity's drop-down list"), mCurrentConfig.ShaderName);
mCurrentConfig.ShaderName = Regex.Replace(mCurrentConfig.ShaderName, @"[^a-zA-Z0-9 _!/]", "");
if (EditorGUI.EndChangeCheck() && sAutoNames)
{
mCurrentConfig.AutoNames();
}
GUI.enabled &= !sAutoNames;
EditorGUILayout.BeginHorizontal();
mCurrentConfig.Filename = EditorGUILayout.TextField("File Name", mCurrentConfig.Filename);
mCurrentConfig.Filename = Regex.Replace(mCurrentConfig.Filename, @"[^a-zA-Z0-9 _!/]", "");
GUILayout.Label(".shader", GUILayout.Width(50f));
EditorGUILayout.EndHorizontal();
GUI.enabled = sGUIEnabled;
TCP2_GUI.Separator();
//########################################################################################################
// FEATURES
TCP2_GUI.Header("FEATURES");
//Scroll view
mScrollPosition = EditorGUILayout.BeginScrollView(mScrollPosition);
EditorGUI.BeginChangeCheck();
if (Template.newSystem)
{
//New UI embedded into Template
Template.FeaturesGUI(mCurrentConfig);
if (mFirstHashPass)
{
mCurrentHash = mCurrentConfig.ToHash();
mFirstHashPass = false;
}
}
else
{
EditorGUILayout.HelpBox("Old template versions aren't supported anymore.", MessageType.Warning);
}
#if DEBUG_MODE
TCP2_GUI.SeparatorBig();
TCP2_GUI.SubHeaderGray("DEBUG MODE");
GUILayout.BeginHorizontal();
mDebugText = EditorGUILayout.TextField("Custom", mDebugText);
if (GUILayout.Button("Add Feature", EditorStyles.miniButtonLeft, GUILayout.Width(80f)))
{
mCurrentConfig.Features.Add(mDebugText);
}
if (GUILayout.Button("Add Flag", EditorStyles.miniButtonRight, GUILayout.Width(80f)))
{
mCurrentConfig.Flags.Add(mDebugText);
}
GUILayout.EndHorizontal();
GUILayout.Label("Features:");
GUILayout.BeginHorizontal();
int count = 0;
for (int i = 0; i < mCurrentConfig.Features.Count; i++)
{
if (count >= 3)
{
count = 0;
GUILayout.EndHorizontal();
GUILayout.BeginHorizontal();
}
count++;
if (GUILayout.Button(mCurrentConfig.Features[i], EditorStyles.toolbarButton, GUILayout.ExpandWidth(false)))
{
mCurrentConfig.Features.RemoveAt(i);
break;
}
}
GUILayout.EndHorizontal();
GUILayout.Label("Flags:");
GUILayout.BeginHorizontal();
count = 0;
for (int i = 0; i < mCurrentConfig.Flags.Count; i++)
{
if (count >= 3)
{
count = 0;
GUILayout.EndHorizontal();
GUILayout.BeginHorizontal();
}
count++;
if (GUILayout.Button(mCurrentConfig.Flags[i], EditorStyles.toolbarButton, GUILayout.ExpandWidth(false)))
{
mCurrentConfig.Flags.RemoveAt(i);
break;
}
}
GUILayout.EndHorizontal();
GUILayout.Label("Keywords:");
GUILayout.BeginHorizontal();
count = 0;
foreach (KeyValuePair <string, string> kvp in mCurrentConfig.Keywords)
{
if (count >= 3)
{
count = 0;
GUILayout.EndHorizontal();
GUILayout.BeginHorizontal();
}
count++;
if (GUILayout.Button(kvp.Key + ":" + kvp.Value, EditorStyles.toolbarButton, GUILayout.ExpandWidth(false)))
{
mCurrentConfig.Keywords.Remove(kvp.Key);
break;
}
}
GUILayout.EndHorizontal();
//----------------------------------------------------------------
Space();
if (mCurrentShader != null)
{
if (mCurrentShaderImporter == null)
{
mCurrentShaderImporter = ShaderImporter.GetAtPath(AssetDatabase.GetAssetPath(mCurrentShader)) as ShaderImporter;
}
if (mCurrentShaderImporter != null && mCurrentShaderImporter.GetShader() == mCurrentShader)
{
mDebugExpandUserData = EditorGUILayout.Foldout(mDebugExpandUserData, "Shader UserData");
if (mDebugExpandUserData)
{
string[] userData = mCurrentShaderImporter.userData.Split(',');
foreach (var str in userData)
{
GUILayout.Label(str);
}
}
}
}
#endif
//Update config
if (EditorGUI.EndChangeCheck())
{
var newHash = mCurrentConfig.ToHash();
if (newHash != mCurrentHash)
{
mDirtyConfig = true;
}
else
{
mDirtyConfig = false;
}
}
//Scroll view
EditorGUILayout.EndScrollView();
Space();
//GENERATE
EditorGUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
GUI.color = mDirtyConfig ? gColor * unsavedChangesColor : GUI.color;
if (GUILayout.Button(mCurrentShader == null ? "Generate Shader" : "Update Shader", GUILayout.Width(120f), GUILayout.Height(30f)))
{
if (Template == null)
{
EditorUtility.DisplayDialog("TCP2 : Shader Generation", "Can't generate shader: no Template file defined!\n\nYou most likely want to link the TCP2_User.txt file to the Template field in the Shader Generator.", "Ok");
return;
}
//Set config type
if (Template.templateType != null)
{
mCurrentConfig.configType = Template.templateType;
}
//Set config file
mCurrentConfig.templateFile = Template.textAsset.name;
var generatedShader = TCP2_ShaderGeneratorUtils.Compile(mCurrentConfig, mCurrentShader, Template, true, !sOverwriteConfigs);
ReloadUserShaders();
if (generatedShader != null)
{
mDirtyConfig = false;
LoadCurrentConfigFromShader(generatedShader);
}
//Workaround to force the inspector to refresh, so that state is reset.
//Needed in case of switching between specular/metallic and related
//options, while the inspector is opened, so that it shows/hides the
//relevant properties according to the changes.
TCP2_MaterialInspector_SurfacePBS_SG.InspectorNeedsUpdate = true;
}
GUI.color = gColor;
EditorGUILayout.EndHorizontal();
TCP2_GUI.Separator();
// OPTIONS
TCP2_GUI.Header("OPTIONS");
GUILayout.BeginHorizontal();
sSelectGeneratedShader = GUILayout.Toggle(sSelectGeneratedShader, new GUIContent("Select Generated Shader", "Will select the generated file in the Project view"), GUILayout.Width(180f));
sAutoNames = GUILayout.Toggle(sAutoNames, new GUIContent("Automatic Name", "Will automatically generate the shader filename based on its UI name"), GUILayout.ExpandWidth(false));
GUILayout.EndHorizontal();
GUILayout.BeginHorizontal();
sOverwriteConfigs = GUILayout.Toggle(sOverwriteConfigs, new GUIContent("Always overwrite shaders", "Overwrite shaders when generating/updating (no prompt)"), GUILayout.Width(180f));
sHideDisabled = GUILayout.Toggle(sHideDisabled, new GUIContent("Hide disabled fields", "Hide properties settings when they cannot be accessed"), GUILayout.ExpandWidth(false));
GUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
EditorGUI.BeginChangeCheck();
TCP2_ShaderGeneratorUtils.CustomOutputDir = GUILayout.Toggle(TCP2_ShaderGeneratorUtils.CustomOutputDir, new GUIContent("Custom Output Directory:", "Will save the generated shaders in a custom directory within the Project"), GUILayout.Width(165f));
GUI.enabled &= TCP2_ShaderGeneratorUtils.CustomOutputDir;
if (TCP2_ShaderGeneratorUtils.CustomOutputDir)
{
TCP2_ShaderGeneratorUtils.OutputPath = EditorGUILayout.TextField("", TCP2_ShaderGeneratorUtils.OutputPath);
if (GUILayout.Button("Select...", EditorStyles.miniButton, GUILayout.ExpandWidth(false)))
{
var outputPath = TCP2_Utils.OpenFolderPanel_ProjectPath("Choose custom output directory for TCP2 generated shaders");
if (!string.IsNullOrEmpty(outputPath))
{
TCP2_ShaderGeneratorUtils.OutputPath = outputPath;
}
}
}
else
{
EditorGUILayout.TextField("", TCP2_ShaderGeneratorUtils.OUTPUT_PATH);
}
if (EditorGUI.EndChangeCheck())
{
ReloadUserShaders();
}
GUI.enabled = sGUIEnabled;
EditorGUILayout.EndHorizontal();
EditorGUI.BeginChangeCheck();
sLoadAllShaders = GUILayout.Toggle(sLoadAllShaders, new GUIContent("Reload Shaders from all Project", "Load shaders from all your Project folders instead of just Toony Colors Pro 2.\nEnable it if you move your generated shader files outside of the default TCP2 Generated folder."), GUILayout.ExpandWidth(false));
if (EditorGUI.EndChangeCheck())
{
ReloadUserShaders();
}
TCP2_ShaderGeneratorUtils.SelectGeneratedShader = sSelectGeneratedShader;
}
void OnGUI()
{
sGUIEnabled = GUI.enabled;
EditorGUILayout.BeginHorizontal();
TCP2_GUI.HeaderBig("TOONY COLORS PRO 2 - SHADER GENERATOR");
TCP2_GUI.HelpButton("Shader Generator");
EditorGUILayout.EndHorizontal();
TCP2_GUI.Separator();
float lW = EditorGUIUtility.labelWidth;
EditorGUIUtility.labelWidth = 105f;
//Avoid refreshing Template meta at every Repaint
EditorGUILayout.BeginHorizontal();
TextAsset _tmpTemplate = EditorGUILayout.ObjectField("Template:", Template.textAsset, typeof(TextAsset), false) as TextAsset;
if (_tmpTemplate != Template.textAsset)
{
Template.SetTextAsset(_tmpTemplate);
}
//Load template
if (loadTemplateMenu != null)
{
if (GUILayout.Button("Load ▼", EditorStyles.miniButton, GUILayout.ExpandWidth(false)))
{
loadTemplateMenu.ShowAsContext();
}
}
EditorGUILayout.EndHorizontal();
//Template not found
if (Template == null || Template.textAsset == null)
{
EditorGUILayout.HelpBox("Couldn't find template file!\n\nVerify that the file 'TCP2_ShaderTemplate_Default.txt' is in your project.\nPlease reimport the pack if you can't find it!", MessageType.Error);
return;
}
//Infobox for custom templates
if (!string.IsNullOrEmpty(Template.templateInfo))
{
EditorGUILayout.HelpBox(Template.templateInfo, MessageType.Info);
}
if (!string.IsNullOrEmpty(Template.templateWarning))
{
EditorGUILayout.HelpBox(Template.templateWarning, MessageType.Warning);
}
TCP2_GUI.Separator();
EditorGUI.BeginChangeCheck();
EditorGUILayout.BeginHorizontal();
mCurrentShader = EditorGUILayout.ObjectField("Current Shader:", mCurrentShader, typeof(Shader), false) as Shader;
if (EditorGUI.EndChangeCheck())
{
if (mCurrentShader != null)
{
LoadCurrentConfigFromShader(mCurrentShader);
}
}
if (GUILayout.Button("Copy Shader", EditorStyles.miniButton, GUILayout.Width(78f)))
{
CopyShader();
}
if (GUILayout.Button("New Shader", EditorStyles.miniButton, GUILayout.Width(76f)))
{
NewShader();
}
EditorGUILayout.EndHorizontal();
if (mCurrentConfig.isModifiedExternally)
{
EditorGUILayout.HelpBox("It looks like this shader has been modified externally/manually. Updating it will overwrite the changes.", MessageType.Warning);
}
if (mUserShaders != null && mUserShaders.Length > 0)
{
EditorGUI.BeginChangeCheck();
int prevChoice = mConfigChoice;
Color gColor = GUI.color;
GUI.color = mDirtyConfig ? gColor * Color.yellow : GUI.color;
GUILayout.BeginHorizontal();
mConfigChoice = EditorGUILayout.Popup("Load Shader:", mConfigChoice, mUserShadersLabels.ToArray());
if (GUILayout.Button("◄", EditorStyles.miniButtonLeft, GUILayout.Width(22)))
{
mConfigChoice--;
if (mConfigChoice < 1)
{
mConfigChoice = mUserShaders.Length;
}
}
if (GUILayout.Button("►", EditorStyles.miniButtonRight, GUILayout.Width(22)))
{
mConfigChoice++;
if (mConfigChoice > mUserShaders.Length)
{
mConfigChoice = 1;
}
}
GUILayout.EndHorizontal();
GUI.color = gColor;
if (EditorGUI.EndChangeCheck() && prevChoice != mConfigChoice)
{
bool load = true;
if (mDirtyConfig)
{
if (mCurrentShader != null)
{
load = EditorUtility.DisplayDialog("TCP2 : Shader Generation", "You have unsaved changes for the following shader:\n\n" + mCurrentShader.name + "\n\nDiscard the changes and load a new shader?", "Yes", "No");
}
else
{
load = EditorUtility.DisplayDialog("TCP2 : Shader Generation", "You have unsaved changes.\n\nDiscard the changes and load a new shader?", "Yes", "No");
}
}
if (load)
{
//New Shader
if (mConfigChoice == 0)
{
NewShader();
}
else
{
//Load selected Shader
Shader selectedShader = mUserShaders[mConfigChoice - 1];
mCurrentShader = selectedShader;
LoadCurrentConfigFromShader(mCurrentShader);
}
}
else
{
//Revert choice
mConfigChoice = prevChoice;
}
}
}
EditorGUIUtility.labelWidth = lW;
if (mCurrentConfig == null)
{
NewShader();
}
//Name & Filename
TCP2_GUI.Separator();
GUI.enabled = (mCurrentShader == null);
EditorGUI.BeginChangeCheck();
mCurrentConfig.ShaderName = EditorGUILayout.TextField(new GUIContent("Shader Name", "Path will indicate how to find the Shader in Unity's drop-down list"), mCurrentConfig.ShaderName);
mCurrentConfig.ShaderName = Regex.Replace(mCurrentConfig.ShaderName, @"[^a-zA-Z0-9 _!/]", "");
if (EditorGUI.EndChangeCheck() && sAutoNames)
{
mCurrentConfig.AutoNames();
}
GUI.enabled &= !sAutoNames;
EditorGUILayout.BeginHorizontal();
mCurrentConfig.Filename = EditorGUILayout.TextField("File Name", mCurrentConfig.Filename);
mCurrentConfig.Filename = Regex.Replace(mCurrentConfig.Filename, @"[^a-zA-Z0-9 _!/]", "");
GUILayout.Label(".shader", GUILayout.Width(50f));
EditorGUILayout.EndHorizontal();
GUI.enabled = sGUIEnabled;
Space();
//########################################################################################################
// FEATURES
TCP2_GUI.Header("FEATURES");
//Scroll view
mScrollPosition = EditorGUILayout.BeginScrollView(mScrollPosition);
EditorGUI.BeginChangeCheck();
if (Template.newSystem)
{
//New UI embedded into Template
Template.FeaturesGUI(mCurrentConfig);
}
else
{
EditorGUILayout.HelpBox("Old template versions aren't supported anymore.", MessageType.Warning);
}
#if DEBUG_MODE
TCP2_GUI.SeparatorBig();
TCP2_GUI.SubHeaderGray("DEBUG MODE");
GUILayout.BeginHorizontal();
mDebugText = EditorGUILayout.TextField("Custom", mDebugText);
if (GUILayout.Button("Add Feature", EditorStyles.miniButtonLeft, GUILayout.Width(80f)))
{
mCurrentConfig.Features.Add(mDebugText);
}
if (GUILayout.Button("Add Flag", EditorStyles.miniButtonRight, GUILayout.Width(80f)))
{
mCurrentConfig.Flags.Add(mDebugText);
}
GUILayout.EndHorizontal();
GUILayout.Label("Features:");
GUILayout.BeginHorizontal();
int count = 0;
for (int i = 0; i < mCurrentConfig.Features.Count; i++)
{
if (count >= 3)
{
count = 0;
GUILayout.EndHorizontal();
GUILayout.BeginHorizontal();
}
count++;
if (GUILayout.Button(mCurrentConfig.Features[i], EditorStyles.toolbarButton, GUILayout.ExpandWidth(false)))
{
mCurrentConfig.Features.RemoveAt(i);
break;
}
}
GUILayout.EndHorizontal();
GUILayout.Label("Flags:");
GUILayout.BeginHorizontal();
count = 0;
for (int i = 0; i < mCurrentConfig.Flags.Count; i++)
{
if (count >= 3)
{
count = 0;
GUILayout.EndHorizontal();
GUILayout.BeginHorizontal();
}
count++;
if (GUILayout.Button(mCurrentConfig.Flags[i], EditorStyles.toolbarButton, GUILayout.ExpandWidth(false)))
{
mCurrentConfig.Flags.RemoveAt(i);
break;
}
}
GUILayout.EndHorizontal();
GUILayout.Label("Keywords:");
GUILayout.BeginHorizontal();
count = 0;
foreach (KeyValuePair <string, string> kvp in mCurrentConfig.Keywords)
{
if (count >= 3)
{
count = 0;
GUILayout.EndHorizontal();
GUILayout.BeginHorizontal();
}
count++;
if (GUILayout.Button(kvp.Key + ":" + kvp.Value, EditorStyles.toolbarButton, GUILayout.ExpandWidth(false)))
{
mCurrentConfig.Keywords.Remove(kvp.Key);
break;
}
}
GUILayout.EndHorizontal();
//----------------------------------------------------------------
Space();
if (mCurrentShader != null)
{
if (mCurrentShaderImporter == null)
{
mCurrentShaderImporter = ShaderImporter.GetAtPath(AssetDatabase.GetAssetPath(mCurrentShader)) as ShaderImporter;
}
if (mCurrentShaderImporter != null && mCurrentShaderImporter.GetShader() == mCurrentShader)
{
mDebugExpandUserData = EditorGUILayout.Foldout(mDebugExpandUserData, "Shader UserData");
if (mDebugExpandUserData)
{
string[] userData = mCurrentShaderImporter.userData.Split(',');
foreach (var str in userData)
{
GUILayout.Label(str);
}
}
}
}
#endif
//Update config
if (EditorGUI.EndChangeCheck())
{
int newHash = mCurrentConfig.ToHash();
if (newHash != mCurrentHash)
{
mDirtyConfig = true;
}
else
{
mDirtyConfig = false;
}
}
//Scroll view
EditorGUILayout.EndScrollView();
Space();
//GENERATE
EditorGUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
if (GUILayout.Button(mCurrentShader == null ? "Generate Shader" : "Update Shader", GUILayout.Width(120f), GUILayout.Height(30f)))
{
if (Template == null)
{
EditorUtility.DisplayDialog("TCP2 : Shader Generation", "Can't generate shader: no Template file defined!\n\nYou most likely want to link the TCP2_User.txt file to the Template field in the Shader Generator.", "Ok");
return;
}
//Set config type
if (Template.templateType != null)
{
mCurrentConfig.configType = Template.templateType;
}
//Set config file
mCurrentConfig.templateFile = Template.textAsset.name;
Shader generatedShader = TCP2_ShaderGeneratorUtils.Compile(mCurrentConfig, mCurrentShader, Template, true, !sOverwriteConfigs);
ReloadUserShaders();
if (generatedShader != null)
{
mDirtyConfig = false;
LoadCurrentConfigFromShader(generatedShader);
}
}
EditorGUILayout.EndHorizontal();
TCP2_GUI.Separator();
// OPTIONS
TCP2_GUI.Header("OPTIONS");
GUILayout.BeginHorizontal();
sSelectGeneratedShader = GUILayout.Toggle(sSelectGeneratedShader, new GUIContent("Select Generated Shader", "Will select the generated file in the Project view"), GUILayout.Width(180f));
sAutoNames = GUILayout.Toggle(sAutoNames, new GUIContent("Automatic Name", "Will automatically generate the shader filename based on its UI name"), GUILayout.ExpandWidth(false));
GUILayout.EndHorizontal();
GUILayout.BeginHorizontal();
sOverwriteConfigs = GUILayout.Toggle(sOverwriteConfigs, new GUIContent("Always overwrite shaders", "Overwrite shaders when generating/updating (no prompt)"), GUILayout.Width(180f));
sHideDisabled = GUILayout.Toggle(sHideDisabled, new GUIContent("Hide disabled fields", "Hide properties settings when they cannot be accessed"), GUILayout.ExpandWidth(false));
GUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
EditorGUI.BeginChangeCheck();
TCP2_ShaderGeneratorUtils.CustomOutputDir = GUILayout.Toggle(TCP2_ShaderGeneratorUtils.CustomOutputDir, new GUIContent("Custom Output Directory:", "Will save the generated shaders in a custom directory within the Project"), GUILayout.Width(165f));
GUI.enabled &= TCP2_ShaderGeneratorUtils.CustomOutputDir;
if (TCP2_ShaderGeneratorUtils.CustomOutputDir)
{
TCP2_ShaderGeneratorUtils.OutputPath = EditorGUILayout.TextField("", TCP2_ShaderGeneratorUtils.OutputPath);
if (GUILayout.Button("Select...", EditorStyles.miniButton, GUILayout.ExpandWidth(false)))
{
string path = EditorUtility.OpenFolderPanel("Choose custom output directory for TCP2 generated shaders", Application.dataPath, "");
if (!string.IsNullOrEmpty(path))
{
bool validPath = TCP2_Utils.SystemToUnityPath(ref path);
if (validPath)
{
if (path == "Assets")
{
TCP2_ShaderGeneratorUtils.OutputPath = "/";
}
else
{
TCP2_ShaderGeneratorUtils.OutputPath = path.Substring("Assets/".Length);
}
}
else
{
EditorApplication.Beep();
EditorUtility.DisplayDialog("Invalid Path", "The selected path is invalid.\n\nPlease select a folder inside the \"Assets\" folder of your project!", "Ok");
}
}
}
}
else
{
EditorGUILayout.TextField("", TCP2_ShaderGeneratorUtils.OUTPUT_PATH);
}
if (EditorGUI.EndChangeCheck())
{
ReloadUserShaders();
}
GUI.enabled = sGUIEnabled;
EditorGUILayout.EndHorizontal();
EditorGUI.BeginChangeCheck();
sLoadAllShaders = GUILayout.Toggle(sLoadAllShaders, new GUIContent("Reload Shaders from all Project", "Load shaders from all your Project folders instead of just Toony Colors Pro 2.\nEnable it if you move your generated shader files outside of the default TCP2 Generated folder."), GUILayout.ExpandWidth(false));
if (EditorGUI.EndChangeCheck())
{
ReloadUserShaders();
}
TCP2_ShaderGeneratorUtils.SelectGeneratedShader = sSelectGeneratedShader;
}
void OnGUI()
{
TCP2_GUI.UseNewHelpIcon = true;
EditorGUILayout.BeginHorizontal();
TCP2_GUI.HeaderBig("TCP 2 - SMOOTHED NORMALS UTILITY");
TCP2_GUI.HelpButton("Smoothed Normals Utility");
EditorGUILayout.EndHorizontal();
TCP2_GUI.Separator();
TCP2_GUI.UseNewHelpIcon = false;
/*
* mFormat = EditorGUILayout.TextField(new GUIContent("Axis format", "Normals axis may need to be swapped before being packed into vertex colors/tangent/uv2 data. See documentation for more information."), mFormat);
* mFormat = Regex.Replace(mFormat, @"[^xyzXYZ-]", "");
* EditorGUILayout.BeginHorizontal();
* GUILayout.Label("Known formats:");
* if(GUILayout.Button("XYZ", EditorStyles.miniButtonLeft)) { mFormat = "XYZ"; GUI.FocusControl(null); }
* if(GUILayout.Button("-YZ-X", EditorStyles.miniButtonMid)) { mFormat = "-YZ-X"; GUI.FocusControl(null); }
* if(GUILayout.Button("-Z-Y-X", EditorStyles.miniButtonRight)) { mFormat = "-Z-Y-X"; GUI.FocusControl(null); }
* EditorGUILayout.EndHorizontal();
*/
if (mMeshes != null && mMeshes.Count > 0)
{
GUILayout.Space(4);
TCP2_GUI.Header("Meshes ready to be processed:", null, true);
mScroll = EditorGUILayout.BeginScrollView(mScroll);
TCP2_GUI.SeparatorSimple();
bool hasSkinnedMeshes = false;
foreach (var sm in mMeshes.Values)
{
GUILayout.Space(2);
GUILayout.BeginHorizontal();
var label = sm.name;
if (label.Contains(mFilenameSuffix))
{
label = label.Replace(mFilenameSuffix, "\n" + mFilenameSuffix);
}
GUILayout.Label(label, EditorStyles.wordWrappedMiniLabel, GUILayout.Width(260));
sm.isSkinned = GUILayout.Toggle(sm.isSkinned, new GUIContent(" Skinned", "Should be checked if the mesh will be used on a SkinnedMeshRenderer"));
hasSkinnedMeshes |= sm.isSkinned;
GUILayout.Space(6);
GUILayout.EndHorizontal();
GUILayout.Space(2);
TCP2_GUI.SeparatorSimple();
}
EditorGUILayout.EndScrollView();
GUILayout.FlexibleSpace();
if (hasSkinnedMeshes)
{
EditorGUILayout.HelpBox("Smoothed Normals for Skinned meshes will be stored in Tangents only. See Help to know why.", MessageType.Warning);
}
if (GUILayout.Button(mMeshes.Count == 1 ? "Generate Smoothed Mesh" : "Generate Smoothed Meshes", GUILayout.Height(30)))
{
try
{
var selection = new List <Object>();
float progress = 1;
float total = mMeshes.Count;
foreach (var sm in mMeshes.Values)
{
if (sm == null)
{
continue;
}
EditorUtility.DisplayProgressBar("Hold On", (mMeshes.Count > 1 ? "Generating Smoothed Meshes:\n" : "Generating Smoothed Mesh:\n") + sm.name, progress / total);
progress++;
Object o = CreateSmoothedMeshAsset(sm);
if (o != null)
{
selection.Add(o);
}
}
Selection.objects = selection.ToArray();
}
finally
{
EditorUtility.ClearProgressBar();
}
}
}
else
{
EditorGUILayout.HelpBox("Select one or multiple meshes to create a smoothed normals version.\n\nYou can also select models directly in the Scene, the new mesh will automatically be assigned.", MessageType.Info);
GUILayout.FlexibleSpace();
using (new EditorGUI.DisabledScope(true))
GUILayout.Button("Generate Smoothed Mesh", GUILayout.Height(30));
}
TCP2_GUI.Separator();
smoothedNormalChannel = (Utils.SmoothedNormalsChannel)EditorGUILayout.EnumPopup(TCP2_GUI.TempContent("Vertex Data Target", "Defines where to store the smoothed normals in the mesh; use a target where there isn't any data already."), smoothedNormalChannel);
EditorGUI.BeginDisabledGroup(smoothedNormalChannel == Utils.SmoothedNormalsChannel.Tangents || smoothedNormalChannel == Utils.SmoothedNormalsChannel.VertexColors);
smoothedNormalUVType = (Utils.SmoothedNormalsUVType)EditorGUILayout.EnumPopup(TCP2_GUI.TempContent("UV Data Type", "Defines where and how to store the smoothed normals in the target vertex UV channel."), smoothedNormalUVType);
EditorGUI.EndDisabledGroup();
EditorGUILayout.HelpBox("You will need to select the proper option in the Material Inspector depending on the selected target/format!", MessageType.Info);
/*
* if (smoothedNormalChannel == Utils.SmoothedNormalsChannel.UV1 || smoothedNormalChannel == Utils.SmoothedNormalsChannel.UV3 || smoothedNormalChannel == Utils.SmoothedNormalsChannel.UV4 ||
* (smoothedNormalChannel == Utils.SmoothedNormalsChannel.UV2 && smoothedNormalUVType != Utils.SmoothedNormalsUVType.CompressedXY))
* {
* EditorGUILayout.HelpBox("Only shaders made with the Shader Generator 2 support all texture coordinates.\nOther shaders only support UV2 with 'Compressed XY' option. UV1, UV3, UV4 won't work with them, as well as 'Full XYZ' and 'Compressed ZW' data types.", MessageType.Warning);
* }
*/
TCP2_GUI.Separator();
TCP2_GUI.Header("Options", null, true);
mFilenameSuffix = EditorGUILayout.TextField(TCP2_GUI.TempContent("File name suffix"), mFilenameSuffix);
mAlwaysOverwrite = EditorGUILayout.Toggle(new GUIContent("Always Overwrite", "Will always overwrite existing [TCP2 Smoothed] meshes"), mAlwaysOverwrite);
mCustomDirectory = EditorGUILayout.Toggle(new GUIContent("Custom Output Directory", "Save the generated smoothed meshes in a custom directory"), mCustomDirectory);
using (new EditorGUI.DisabledScope(!mCustomDirectory))
{
EditorGUILayout.BeginHorizontal();
mCustomDirectoryPath = EditorGUILayout.TextField(GUIContent.none, mCustomDirectoryPath);
if (GUILayout.Button("Select...", EditorStyles.miniButton, GUILayout.ExpandWidth(false)))
{
var outputPath = Utils.OpenFolderPanel_ProjectPath("Choose custom output directory for generated smoothed meshes", mCustomDirectoryPath);
if (!string.IsNullOrEmpty(outputPath))
{
mCustomDirectoryPath = outputPath;
}
}
EditorGUILayout.EndHorizontal();
};
GUILayout.Space(10);
}
protected override void DrawGUI(Rect position, TCP2_Config config)
{
//GUIMask(config, this.label, this.tooltip, this.maskKeyword, this.channelKeyword, this.keyword, this.Enabled(config), this.increaseIndent, helpTopic: this.helpTopic, helpIndent: this.helpIndent);
var curMask = Array.IndexOf(masks, config.GetKeyword(maskKeyword));
if (curMask < 0)
{
curMask = 0;
}
var curChannel = TCP2_Utils.FromShader(config.GetKeyword(channelKeyword));
var uvKey = (curMask > 1 && curMask < 5) ? "UV_" + masks[curMask] : null;
var curUv = Array.IndexOf(uvs, config.GetKeyword(uvKey));
if (curUv < 0)
{
curUv = 0;
}
EditorGUI.BeginChangeCheck();
//Calculate rects
var helpButton = position;
helpButton.width = 16f;
helpButton.x += 2f;
position.width -= helpButton.width;
helpButton.x += position.width;
//Mask type (MainTex, 1, 2, 3)
var sideRect = position;
sideRect.width = position.width * 0.75f / 2f;
curMask = EditorGUI.Popup(sideRect, curMask, labels);
//Mask Channel (RGBA)
var middleRect = position;
middleRect.width = position.width * 0.25f;
middleRect.x += sideRect.width;
GUI.enabled &= curMask > 0;
curChannel = (TCP2_Utils.TextureChannel)EditorGUI.EnumPopup(middleRect, curChannel);
//Mask UVs
sideRect.x += sideRect.width + middleRect.width;
GUI.enabled &= curMask > 1 && curMask < 5;
curUv = EditorGUI.Popup(sideRect, curUv, uvs);
//Mask Help
TCP2_GUI.HelpButton(helpButton, "Masks");
if (EditorGUI.EndChangeCheck())
{
config.SetKeyword(maskKeyword, masks[curMask]);
if (curMask > 0)
{
config.SetKeyword(channelKeyword, curChannel.ToShader());
}
if (curMask > 1 && !string.IsNullOrEmpty(uvKey))
{
config.SetKeyword(uvKey, uvs[curUv]);
}
config.ToggleFeature("VCOLORS_MASK", (curMask == 5));
config.ToggleFeature(keyword, (curMask > 0));
}
}
public void DrawGUI(TCP2_Config config)
{
if (customGUI)
{
DrawGUI(new Rect(), config);
return;
}
bool enabled = this.Enabled(config);
GUI.enabled = enabled;
bool visible = (sHideDisabled && this.increaseIndent) ? enabled : true;
if (inline)
{
visible = LastVisible;
}
if (visible)
{
//Total line rect
Rect position;
position = inline ? LastPosition : EditorGUILayout.GetControlRect();
if (halfWidth)
{
position.width = (position.width / 2f) - 8f;
}
//LastPosition is already halved
if (inline)
{
position.x += position.width + 16f;
}
//Last Position for inlined properties
LastPosition = position;
if (!inline)
{
//Help
if (this.showHelp)
{
Rect helpRect = HeaderRect(ref position, 20f);
TCP2_GUI.HelpButton(helpRect, label, string.IsNullOrEmpty(helpTopic) ? label : helpTopic);
}
else
{
HeaderRect(ref position, 20f);
}
//Indent
if (this.increaseIndent)
{
HeaderRect(ref position, 6f);
}
}
//Label
var guiContent = TempContent((increaseIndent ? "▪ " : "") + this.label, this.tooltip);
Rect labelPosition = HeaderRect(ref position, inline ? (EditorStyles.label.CalcSize(guiContent)).x + 8f : LABEL_WIDTH - position.x);
TCP2_GUI.SubHeader(labelPosition, guiContent, this.Highlighted(config) && this.Enabled(config));
//Actual property
DrawGUI(position, config);
LastVisible = visible;
}
GUI.enabled = sGUIEnabled;
}
private bool GUIMask(string label, string tooltip, string maskKeyword, string channelKeyword, string feature = null, bool enabled = true, bool increaseIndentLevel = false, bool visible = true, string helpTopic = null)
{
string[] labelsAndKeywords = new string[] {
"Off|",
"Main Texture|mainTex",
"Mask 1|mask1", "Mask 2|mask2", "Mask 3|mask3"
};
if (!enabled)
{
GUI.enabled = false;
}
if (increaseIndentLevel)
{
label = "▪ " + label;
}
string[] labels = new string[labelsAndKeywords.Length];
string[] masks = new string[labelsAndKeywords.Length];
string[] uvs = new string[] { "Main Tex UV", "Independent UV" };
for (int i = 0; i < labelsAndKeywords.Length; i++)
{
string[] data = labelsAndKeywords[i].Split('|');
labels[i] = data[0];
masks[i] = data[1];
}
int curMask = System.Array.IndexOf(masks, TCP2_ShaderGeneratorUtils.GetKeyword(mCurrentConfig, maskKeyword));
if (curMask < 0)
{
curMask = 0;
}
TCP2_Utils.TextureChannel curChannel = TCP2_Utils.FromShader(TCP2_ShaderGeneratorUtils.GetKeyword(mCurrentConfig, channelKeyword));
if (curMask <= 1)
{
curChannel = TCP2_Utils.TextureChannel.Alpha;
}
string uvKey = (curMask > 1) ? "UV_" + masks[curMask] : null;
int curUv = System.Array.IndexOf(uvs, TCP2_ShaderGeneratorUtils.GetKeyword(mCurrentConfig, uvKey));
if (curUv < 0)
{
curUv = 0;
}
if (mHideDisabled)
{
visible = enabled;
}
if (visible)
{
EditorGUILayout.BeginHorizontal();
float w = 166;
if (!string.IsNullOrEmpty(helpTopic))
{
w -= 20;
TCP2_GUI.HelpButton(label.TrimStart('▪', ' '), helpTopic);
}
TCP2_GUI.SubHeader(label, tooltip, (curMask > 0) && enabled, w);
curMask = EditorGUILayout.Popup(curMask, labels);
GUI.enabled = curMask > 1;
curChannel = (TCP2_Utils.TextureChannel)EditorGUILayout.EnumPopup(curChannel);
curUv = EditorGUILayout.Popup(curUv, uvs);
GUI.enabled = mGUIEnabled;
TCP2_GUI.HelpButton("Masks");
EditorGUILayout.EndHorizontal();
}
TCP2_ShaderGeneratorUtils.SetKeyword(mCurrentConfig.Keywords, maskKeyword, masks[curMask]);
if (curMask > 0)
{
TCP2_ShaderGeneratorUtils.SetKeyword(mCurrentConfig.Keywords, channelKeyword, curChannel.ToShader());
}
if (curMask > 1 && !string.IsNullOrEmpty(uvKey))
{
TCP2_ShaderGeneratorUtils.SetKeyword(mCurrentConfig.Keywords, uvKey, uvs[curUv]);
}
TCP2_ShaderGeneratorUtils.ToggleSingleFeature(mCurrentConfig.Features, feature, (curMask > 0));
if (!enabled)
{
GUI.enabled = mGUIEnabled;
}
return(curMask > 0);
}
void OnGUI()
{
EditorGUILayout.BeginHorizontal();
TCP2_GUI.HeaderBig("TOONY COLORS PRO 2 - SHADER GENERATOR");
TCP2_GUI.HelpButton("Shader Generator");
EditorGUILayout.EndHorizontal();
TCP2_GUI.Separator();
float lW = EditorGUIUtility.labelWidth;
EditorGUIUtility.labelWidth = 105f;
EditorGUI.BeginChangeCheck();
EditorGUILayout.BeginHorizontal();
mCurrentShader = EditorGUILayout.ObjectField("Current Shader:", mCurrentShader, typeof(Shader), false) as Shader;
if (EditorGUI.EndChangeCheck())
{
if (mCurrentShader != null)
{
LoadCurrentConfigFromShader(mCurrentShader);
}
}
if (GUILayout.Button("Copy Shader", EditorStyles.miniButton, GUILayout.Width(78f)))
{
CopyShader();
}
if (GUILayout.Button("New Shader", EditorStyles.miniButton, GUILayout.Width(76f)))
{
NewShader();
}
EditorGUILayout.EndHorizontal();
if (mIsModified)
{
EditorGUILayout.HelpBox("It looks like this shader has been modified externally/manually. Updating it will overwrite the changes.", MessageType.Warning);
}
if (mUserShaders != null && mUserShaders.Length > 0)
{
EditorGUI.BeginChangeCheck();
int prevChoice = mConfigChoice;
Color gColor = GUI.color;
GUI.color = mDirtyConfig ? gColor * Color.yellow : GUI.color;
GUILayout.BeginHorizontal();
mConfigChoice = EditorGUILayout.Popup("Load Shader:", mConfigChoice, mUserShadersLabels.ToArray());
if (GUILayout.Button("◄", EditorStyles.miniButtonLeft, GUILayout.Width(22)))
{
mConfigChoice--;
if (mConfigChoice < 1)
{
mConfigChoice = mUserShaders.Length;
}
}
if (GUILayout.Button("►", EditorStyles.miniButtonRight, GUILayout.Width(22)))
{
mConfigChoice++;
if (mConfigChoice > mUserShaders.Length)
{
mConfigChoice = 1;
}
}
GUILayout.EndHorizontal();
GUI.color = gColor;
if (EditorGUI.EndChangeCheck() && prevChoice != mConfigChoice)
{
bool load = true;
if (mDirtyConfig)
{
if (mCurrentShader != null)
{
load = EditorUtility.DisplayDialog("TCP2 : Shader Generation", "You have unsaved changes for the following shader:\n\n" + mCurrentShader.name + "\n\nDiscard the changes and load a new shader?", "Yes", "No");
}
else
{
load = EditorUtility.DisplayDialog("TCP2 : Shader Generation", "You have unsaved changes.\n\nDiscard the changes and load a new shader?", "Yes", "No");
}
}
if (load)
{
//New Shader
if (mConfigChoice == 0)
{
NewShader();
}
else
{
//Load selected Shader
Shader selectedShader = mUserShaders[mConfigChoice - 1];
mCurrentShader = selectedShader;
LoadCurrentConfigFromShader(mCurrentShader);
}
}
else
{
//Revert choice
mConfigChoice = prevChoice;
}
}
}
Template = EditorGUILayout.ObjectField("Template:", Template, typeof(TextAsset), false) as TextAsset;
EditorGUIUtility.labelWidth = lW;
if (mCurrentConfig == null)
{
NewShader();
}
mGUIEnabled = GUI.enabled;
//Name & Filename
TCP2_GUI.Header("NAME");
GUI.enabled = (mCurrentShader == null);
EditorGUI.BeginChangeCheck();
mCurrentConfig.ShaderName = EditorGUILayout.TextField(new GUIContent("Shader Name", "Path will indicate how to find the Shader in Unity's drop-down list"), mCurrentConfig.ShaderName);
mCurrentConfig.ShaderName = Regex.Replace(mCurrentConfig.ShaderName, @"[^a-zA-Z0-9 _!/]", "");
if (EditorGUI.EndChangeCheck() && mAutoNames)
{
AutoNames();
}
GUI.enabled &= !mAutoNames;
EditorGUILayout.BeginHorizontal();
mCurrentConfig.Filename = EditorGUILayout.TextField("File Name", mCurrentConfig.Filename);
mCurrentConfig.Filename = Regex.Replace(mCurrentConfig.Filename, @"[^a-zA-Z0-9 _!/]", "");
GUILayout.Label(".shader", GUILayout.Width(50f));
EditorGUILayout.EndHorizontal();
GUI.enabled = mGUIEnabled;
Space();
//########################################################################################################
// FEATURES
TCP2_GUI.Header("FEATURES");
//Scroll view
mScrollPosition = EditorGUILayout.BeginScrollView(mScrollPosition);
EditorGUI.BeginChangeCheck();
#if DEBUG_MODE
//Custom Lighting
GUISingleFeature("CUSTOM_LIGHTING_FORCE", "Custom Lighting", "Use an inline custom lighting model, allowing more flexibility per shader over lighting");
GUISingleFeature("VERTEX_FUNC", "Vertex Function", "Force custom vertex function in surface shader");
Space();
//----------------------------------------------------------------
#endif
//Ramp
GUIMultipleFeatures("Ramp Style", "Defines the transitioning between dark and lit areas of the model", "Slider Ramp|", "Texture Ramp|TEXTURE_RAMP");
//Textured Threshold
GUISingleFeature("TEXTURED_THRESHOLD", "Textured Threshold", "Adds a textured variation to the highlight/shadow threshold, allowing handpainting like effects for example");
Space();
//----------------------------------------------------------------
//Detail
GUISingleFeature("DETAIL_TEX", "Detail Texture");
//Detail UV2
GUISingleFeature("DETAIL_UV2", "Use UV2 coordinates", "Use second texture coordinates for the detail texture", HasFeat("DETAIL_TEX"), true);
GUIMask("Detail Mask", null, "DETAIL_MASK", "DETAIL_MASK_CHANNEL", "DETAIL_MASK", HasFeatOr("DETAIL_TEX"), true);
Space();
//----------------------------------------------------------------
//Color Mask
GUIMask("Color Mask", "Adds a mask to the main Color", "COLORMASK", "COLORMASK_CHANNEL", "COLORMASK", true, helpTopic: "Color Mask");
Space();
//----------------------------------------------------------------
//Vertex Colors
GUISingleFeature("VCOLORS", "Vertex Colors", "Multiplies the color with vertex colors");
//Texture Blend
GUISingleFeature("VCOLORS_BLENDING", "Vertex Texture Blending", "Enables 2-way texture blending based on the mesh's vertex color alpha");
Space();
//----------------------------------------------------------------
//Self-Illumination
GUIMask("Self-Illumination Map", null, "ILLUMIN_MASK", "ILLUMIN_MASK_CHANNEL", "ILLUMINATION", helpTopic: "Self-Illumination Map");
//Self-Illumination Color
GUISingleFeature("ILLUM_COLOR", "Self-Illumination Color", null, HasFeat("ILLUMINATION"), true);
Space();
//----------------------------------------------------------------
//Bump
GUISingleFeature("BUMP", "Normal/Bump map", helpTopic: "normal_bump_map_sg");
//Parallax
GUISingleFeature("PARALLAX", "Parallax/Height map", null, HasFeat("BUMP"), true);
Space();
//----------------------------------------------------------------
//Occlusion
// GUISingleFeature("OCCLUSION", "Occlusion Map", "Use an Occlusion Map that will be multiplied with the Ambient lighting");
//Occlusion RGB
// GUISingleFeature("OCCL_RGB", "Use RGB map", "Use the RGB channels for Occlusion Map if enabled, use Alpha channel is disabled", HasFeat("OCCLUSION"), true);
// Space();
//----------------------------------------------------------------
//Specular
GUIMultipleFeaturesHelp("Specular", null, "specular_sg", "Off|", "Regular|SPECULAR", "Anisotropic|SPECULAR_ANISOTROPIC");
if (HasFeatAnd("FORCE_SM2", "SPECULAR_ANISOTROPIC"))
{
EditorGUILayout.HelpBox("Anisotropic Specular will not compile with Shader Model 2!\n(too many instructions used)", MessageType.Warning);
}
//Specular Mask
GUIMask("Specular Mask", "Enables specular mask (gloss map)", "SPEC_MASK", "SPEC_MASK_CHANNEL", "SPECULAR_MASK", HasFeatOr("SPECULAR", "SPECULAR_ANISOTROPIC"), true);
//Specular Shininess Mask
GUIMask("Shininess Mask", null, "SPEC_SHIN_MASK", "SPEC_SHIN_MASK_CHANNEL", "SPEC_SHIN_MASK", HasFeatOr("SPECULAR", "SPECULAR_ANISOTROPIC"), true);
//Cartoon Specular
GUISingleFeature("SPECULAR_TOON", "Cartoon Specular", "Enables clear delimitation of specular color", HasFeatOr("SPECULAR", "SPECULAR_ANISOTROPIC"), true);
Space();
//----------------------------------------------------------------
//Reflection
GUISingleFeature("REFLECTION", "Reflection", "Enables cubemap reflection", helpTopic: "reflection_sg");
//Reflection Mask
GUIMask("Reflection Mask", null, "REFL_MASK", "REFL_MASK_CHANNEL", "REFL_MASK", HasFeatOr("REFLECTION"), true);
#if UNITY_5
//Unity5 Reflection Probes
GUISingleFeature("U5_REFLPROBE", "Reflection Probes (Unity5)", "Pick reflection from Unity 5 Reflection Probes", HasFeat("REFLECTION"), true, helpTopic: "Reflection Probes");
#endif
//Reflection Color
GUISingleFeature("REFL_COLOR", "Reflection Color", "Enables reflection color control", HasFeat("REFLECTION"), true);
//Reflection Roughness
GUISingleFeature("REFL_ROUGH", "Reflection Roughness", "Simulates reflection roughness using the Cubemap's LOD levels\n\nREQUIRES MipMaps ENABLED IN THE CUBEMAP TEXTURE!", HasFeat("REFLECTION") && !HasFeat("U5_REFLPROBE"), true);
//Rim Reflection
GUISingleFeature("RIM_REFL", "Rim Reflection/Fresnel", "Reflection will be multiplied by rim lighting, resulting in a fresnel-like effect", HasFeat("REFLECTION"), true);
Space();
//----------------------------------------------------------------
//Cubemap Ambient
GUIMultipleFeaturesInternal("Custom Ambient", "Custom ambient lighting", new string[] { "Off|", "Cubemap Ambient|CUBE_AMBIENT", "Directional Ambient|DIRAMBIENT" });
Space();
//----------------------------------------------------------------
//Independent Shadows
GUISingleFeature("INDEPENDENT_SHADOWS", "Independent Shadows", "Disable shadow color influence for cast shadows");
Space();
//----------------------------------------------------------------
//Rim
GUIMultipleFeaturesInternal("Rim", "Rim effects (fake light coming from behind the model)", new string[] { "Off|", "Rim Lighting|RIM", "Rim Outline|RIM_OUTLINE" }, !(HasFeatAnd("REFLECTION", "RIM_REFL")), false, "rim_sg");
if (HasFeat("REFLECTION") && HasFeat("RIM_REFL"))
{
TCP2_ShaderGeneratorUtils.ToggleSingleFeature(mCurrentConfig.Features, "RIM", true);
}
//Vertex Rim
GUISingleFeature("RIM_VERTEX", "Vertex Rim", "Compute rim lighting per-vertex (faster but innacurate)", HasFeatOr("RIM", "RIM_OUTLINE"), true);
//Directional Rim
GUISingleFeature("RIMDIR", "Directional Rim", null, HasFeatOr("RIM", "RIM_OUTLINE"), true);
//Rim Mask
GUIMask("Rim Mask", null, "RIM_MASK", "RIM_MASK_CHANNEL", "RIM_MASK", HasFeatOr("RIM", "RIM_OUTLINE"), true);
Space();
//----------------------------------------------------------------
//MatCap
GUIMultipleFeaturesHelp("MatCap", "MatCap effects (fast fake reflection using a spherical texture)", "matcap_sg", "Off|", "MatCap Add|MATCAP_ADD", "MatCap Multiply|MATCAP_MULT");
//MatCap Mask
GUIMask("MatCap Mask", null, "MASK_MC", "MASK_MC_CHANNEL", "MASK_MC", HasFeatOr("MATCAP_ADD", "MATCAP_MULT"), true);
//MatCap Pixel
GUISingleFeature("MATCAP_PIXEL", "Pixel MatCap", "If enabled, will calculate MatCap per-pixel\nRequires normal map", HasFeat("BUMP") && HasFeatOr("MATCAP_ADD", "MATCAP_MULT"), true);
//MatCap Color
GUISingleFeature("MC_COLOR", "MatCap Color", null, HasFeatOr("MATCAP_ADD", "MATCAP_MULT"), true);
Space();
//----------------------------------------------------------------
//Sketch
GUIMultipleFeatures("Sketch", "Sketch texture overlay on the shadowed areas\nOverlay: regular texture overlay\nGradient: used for halftone-like effects", "Off|", "Sketch Overlay|SKETCH", "Sketch Gradient|SKETCH_GRADIENT");
//Sketch Blending
GUIMultipleFeaturesInternal("Sketch Blending", "Defines how to blend the Sketch texture with the model",
new string[] { "Regular|", "Color Burn|SKETCH_COLORBURN" },
HasFeat("SKETCH") && !HasFeat("SKETCH_GRADIENT"), true, null, false, 166);
//Sketch Anim
GUISingleFeature("SKETCH_ANIM", "Animated Sketch", "Animates the sketch overlay texture, simulating a hand-drawn animation style",
HasFeatOr("SKETCH", "SKETCH_GRADIENT"), true);
//Sketch Vertex
GUISingleFeature("SKETCH_VERTEX", "Vertex Coords", "Compute screen coordinates in vertex shader (faster but can cause distortions)\nIf disabled will compute in pixel shader (slower)",
HasFeatOr("SKETCH", "SKETCH_GRADIENT"), true);
//Sketch Scale
GUISingleFeature("SKETCH_SCALE", "Scale with model", "If enabled, overlay texture scale will depend on model's distance from view",
HasFeatOr("SKETCH", "SKETCH_GRADIENT"), true);
Space();
//----------------------------------------------------------------
//Outline
GUIMultipleFeatures("Outline", "Outline around the model", "Off|", "Opaque Outline|OUTLINE", "Blended Outline|OUTLINE_BLENDING");
GUISingleFeature("OUTLINE_BEHIND", "Outline behind model", "If enabled, outline will only show behind model",
HasFeatOr("OUTLINE", "OUTLINE_BLENDING"), true);
Space();
//----------------------------------------------------------------
//Lightmaps
GUISingleFeature("LIGHTMAP", "TCP2 Lightmap", "Will use TCP2's lightmap decoding, affecting it with ramp and color settings", helpTopic: "Lightmap");
Space();
//----------------------------------------------------------------
//Alpha Blending
GUISingleFeature("ALPHA", "Alpha Blending");
//Alpha Testing
GUISingleFeature("CUTOUT", "Alpha Testing (Cutout)");
Space();
//----------------------------------------------------------------
//Culling
int cull = TCP2_ShaderGeneratorUtils.HasFeatures(mCurrentConfig, "CULL_FRONT") ? 1 : TCP2_ShaderGeneratorUtils.HasFeatures(mCurrentConfig, "CULL_OFF") ? 2 : 0;
EditorGUILayout.BeginHorizontal();
TCP2_GUI.SubHeader("Culling", "Defines how to cull faces", cull > 0, 166);
cull = EditorGUILayout.Popup(cull, new string[] { "Default", "Front", "Off (double-sided)" });
TCP2_ShaderGeneratorUtils.ToggleSingleFeature(mCurrentConfig.Features, "CULL_FRONT", cull == 1);
TCP2_ShaderGeneratorUtils.ToggleSingleFeature(mCurrentConfig.Features, "CULL_OFF", cull == 2);
EditorGUILayout.EndHorizontal();
Space();
//----------------------------------------------------------------
//########################################################################################################
// FLAGS
TCP2_GUI.Header("FLAGS");
GUISingleFlag("addshadow", "Add Shadow Passes", "Force the shader to have the Shadow Caster and Collector passes.\nCan help if shadows don't work properly with the shader");
GUISingleFlag("fullforwardshadows", "Full Forward Shadows", "Enable support for all shadow types in Forward rendering path");
#if UNITY_5
GUISingleFlag("noshadow", "Disable Shadows", "Disables all shadow receiving support in this shader");
GUISingleFlag("nofog", "Disable Fog", "Disables Unity Fog support.\nCan help if you run out of vertex interpolators and don't need lightmaps!");
#endif
GUISingleFlag("nolightmap", "Disable Lightmaps", "Disables all lightmapping support in this shader.\nCan help if you run out of vertex interpolators and don't need lightmaps!");
GUISingleFlag("noambient", "Disable Ambient Lighting", "Enable support for all shadow types in Forward rendering path", !HasFeatOr("DIRAMBIENT", "CUBE_AMBIENT", "OCCLUSION"));
GUISingleFlag("novertexlights", "Disable Vertex Lighting", "Disable vertex lights and spherical harmonics (light probes)");
GUISingleFeature("FORCE_SM2", "Force Shader Model 2", "Compile with Shader Model 2 target. Useful for (very) old GPU compatibility, but some features may not work with it.", showHelp: false);
TCP2_GUI.Header("FLAGS (Mobile-friendly)", null, true);
GUISingleFlag("noforwardadd", "One Directional Light", "Use additive lights as vertex lights.\nRecommended for Mobile");
#if UNITY_5
GUISingleFlag("interpolateview", "Vertex View Dir", "Calculate view direction per-vertex instead of per-pixel.\nRecommended for Mobile");
#else
GUISingleFlag("approxview", "Vertex View Dir", "Calculate view direction per-vertex instead of per-pixel.\nRecommended for Mobile");
#endif
GUISingleFlag("halfasview", "Half as View", "Pass half-direction vector into the lighting function instead of view-direction.\nFaster but inaccurate.\nRecommended for Specular, but use Vertex Rim to optimize Rim Effects instead");
#if DEBUG_MODE
TCP2_GUI.SeparatorBig();
GUILayout.BeginHorizontal();
mDebugText = EditorGUILayout.TextField("Debug", mDebugText);
if (GUILayout.Button("Add Feature", EditorStyles.miniButtonLeft, GUILayout.Width(80f)))
{
mCurrentConfig.Features.Add(mDebugText);
}
if (GUILayout.Button("Add Flag", EditorStyles.miniButtonRight, GUILayout.Width(80f)))
{
mCurrentConfig.Flags.Add(mDebugText);
}
GUILayout.EndHorizontal();
GUILayout.Label("Features:");
GUILayout.BeginHorizontal();
int count = 0;
for (int i = 0; i < mCurrentConfig.Features.Count; i++)
{
if (count >= 3)
{
count = 0;
GUILayout.EndHorizontal();
GUILayout.BeginHorizontal();
}
count++;
if (GUILayout.Button(mCurrentConfig.Features[i], EditorStyles.toolbarButton, GUILayout.ExpandWidth(false)))
{
mCurrentConfig.Features.RemoveAt(i);
break;
}
}
GUILayout.EndHorizontal();
GUILayout.Label("Flags:");
GUILayout.BeginHorizontal();
count = 0;
for (int i = 0; i < mCurrentConfig.Flags.Count; i++)
{
if (count >= 3)
{
count = 0;
GUILayout.EndHorizontal();
GUILayout.BeginHorizontal();
}
count++;
if (GUILayout.Button(mCurrentConfig.Flags[i], EditorStyles.toolbarButton, GUILayout.ExpandWidth(false)))
{
mCurrentConfig.Flags.RemoveAt(i);
break;
}
}
GUILayout.EndHorizontal();
GUILayout.Label("Keywords:");
GUILayout.BeginHorizontal();
count = 0;
foreach (KeyValuePair <string, string> kvp in mCurrentConfig.Keywords)
{
if (count >= 3)
{
count = 0;
GUILayout.EndHorizontal();
GUILayout.BeginHorizontal();
}
count++;
if (GUILayout.Button(kvp.Key + ":" + kvp.Value, EditorStyles.toolbarButton, GUILayout.ExpandWidth(false)))
{
mCurrentConfig.Keywords.Remove(kvp.Key);
break;
}
}
GUILayout.EndHorizontal();
//----------------------------------------------------------------
#endif
//Update config
if (EditorGUI.EndChangeCheck())
{
int newHash = mCurrentConfig.ToHash();
if (newHash != mCurrentHash)
{
mDirtyConfig = true;
}
else
{
mDirtyConfig = false;
}
}
//Scroll view
EditorGUILayout.EndScrollView();
Space();
//GENERATE
EditorGUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
#if DEBUG_MODE
if (GUILayout.Button("Re-Generate All", GUILayout.Width(120f), GUILayout.Height(30f)))
{
float progress = 0;
float total = mUserShaders.Length;
foreach (Shader s in mUserShaders)
{
progress++;
EditorUtility.DisplayProgressBar("Hold On", "Generating Shader: " + s.name, progress / total);
mCurrentShader = null;
LoadCurrentConfigFromShader(s);
if (mCurrentShader != null && mCurrentConfig != null)
{
TCP2_ShaderGeneratorUtils.Compile(mCurrentConfig, Template.text, false, !mOverwriteConfigs, mIsModified);
}
}
EditorUtility.ClearProgressBar();
}
#endif
if (GUILayout.Button(mCurrentShader == null ? "Generate Shader" : "Update Shader", GUILayout.Width(120f), GUILayout.Height(30f)))
{
if (Template == null)
{
EditorUtility.DisplayDialog("TCP2 : Shader Generation", "Can't generate shader: no Template file defined!\n\nYou most likely want to link the TCP2_User.txt file to the Template field in the Shader Generator.", "Ok");
return;
}
Shader generatedShader = TCP2_ShaderGeneratorUtils.Compile(mCurrentConfig, Template.text, true, !mOverwriteConfigs, mIsModified);
ReloadUserShaders();
if (generatedShader != null)
{
mDirtyConfig = false;
LoadCurrentConfigFromShader(generatedShader);
mIsModified = false;
}
}
EditorGUILayout.EndHorizontal();
TCP2_GUI.Separator();
// OPTIONS
TCP2_GUI.Header("OPTIONS");
GUILayout.BeginHorizontal();
mSelectGeneratedShader = GUILayout.Toggle(mSelectGeneratedShader, new GUIContent("Select Generated Shader", "Will select the generated file in the Project view"), GUILayout.Width(180f));
mAutoNames = GUILayout.Toggle(mAutoNames, new GUIContent("Automatic Name", "Will automatically generate the shader filename based on its UI name"), GUILayout.ExpandWidth(false));
GUILayout.EndHorizontal();
GUILayout.BeginHorizontal();
mOverwriteConfigs = GUILayout.Toggle(mOverwriteConfigs, new GUIContent("Always overwrite shaders", "Overwrite shaders when generating/updating (no prompt)"), GUILayout.Width(180f));
mHideDisabled = GUILayout.Toggle(mHideDisabled, new GUIContent("Hide disabled fields", "Hide properties settings when they cannot be accessed"), GUILayout.ExpandWidth(false));
GUILayout.EndHorizontal();
EditorGUI.BeginChangeCheck();
mLoadAllShaders = GUILayout.Toggle(mLoadAllShaders, new GUIContent("Reload Shaders from all Project", "Load shaders from all your Project folders instead of just Toony Colors Pro 2.\nEnable it if you move your generated shader files outside of the default TCP2 Generated folder."), GUILayout.ExpandWidth(false));
if (EditorGUI.EndChangeCheck())
{
ReloadUserShaders();
}
TCP2_ShaderGeneratorUtils.SelectGeneratedShader = mSelectGeneratedShader;
}
void OnGUI()
{
EditorGUILayout.BeginHorizontal();
TCP2_GUI.HeaderBig(editMode ? "TCP 2 - RAMP EDITOR" : "TCP 2 - RAMP GENERATOR");
TCP2_GUI.HelpButton("Ramp Generator");
EditorGUILayout.EndHorizontal();
TCP2_GUI.Separator();
if(editMode)
{
var msg = "This will affect <b>all materials</b> that use this texture!" +
(editModeFromMaterial ? "\n\nSave as a new texture first if you want to affect this material only." : "\n\nSave as a new texture if you want to keep the original ramp.");
EditorGUILayout.LabelField(GUIContent.none, new GUIContent(msg, TCP2_GUI.GetHelpBoxIcon(MessageType.Warning)), TCP2_GUI.HelpBoxRichTextStyle);
var rect = EditorGUILayout.GetControlRect(GUILayout.Height(16f));
var lw = EditorGUIUtility.labelWidth;
EditorGUIUtility.labelWidth = 50f;
var enabled = GUI.enabled;
GUI.enabled = false;
EditorGUI.ObjectField(rect, "Editing: ", linkedTexture, typeof(Texture2D), false);
EditorGUIUtility.labelWidth = lw;
GUI.enabled = enabled;
}
GUILayout.Label("Click on the gradient to edit it:");
var so = new SerializedObject(this);
var sp = so.FindProperty("mGradient");
EditorGUILayout.PropertyField(sp, GUIContent.none);
if(!editMode)
{
textureWidth = EditorGUILayout.IntField("TEXTURE SIZE:", textureWidth);
EditorGUILayout.BeginHorizontal();
if(GUILayout.Button("64", EditorStyles.miniButtonLeft)) textureWidth = 64;
if(GUILayout.Button("128", EditorStyles.miniButtonMid)) textureWidth = 128;
if(GUILayout.Button("256", EditorStyles.miniButtonMid)) textureWidth = 256;
if(GUILayout.Button("512", EditorStyles.miniButtonMid)) textureWidth = 512;
if(GUILayout.Button("1024", EditorStyles.miniButtonRight)) textureWidth = 1024;
EditorGUILayout.EndHorizontal();
}
if (GUI.changed)
{
so.ApplyModifiedProperties();
mGradient.alphaKeys = new[] { new GradientAlphaKey(1f, 0f), new GradientAlphaKey(1f, 1f) };
if(editMode)
{
textureEdited = true;
//Update linked texture
var pixels = TCP2_GradientManager.GetPixelsFromGradient(mGradient, linkedTexture.width);
linkedTexture.SetPixels(pixels);
linkedTexture.Apply(true, false);
}
}
GUILayout.Space(8f);
EditorGUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
if(editMode)
{
if(GUILayout.Button("Discard", GUILayout.Width(90f), GUILayout.Height(20f)))
{
DiscardEditedTexture();
if(editModeFromMaterial)
Close();
else
OpenTool();
}
if(GUILayout.Button("Apply", GUILayout.Width(90f), GUILayout.Height(20f)))
{
SaveEditedTexture();
if(editModeFromMaterial)
Close();
else
OpenTool();
}
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
}
var saveButton = false;
if(editMode)
saveButton = GUILayout.Button("Save as...", EditorStyles.miniButton, GUILayout.Width(120f), GUILayout.Height(16f));
else
saveButton = GUILayout.Button("GENERATE", GUILayout.Width(120f), GUILayout.Height(34f));
if(saveButton)
{
var path = EditorUtility.SaveFilePanel("Save Generated Ramp", TCP2_GradientManager.LAST_SAVE_PATH, editMode ? linkedTexture.name : "TCP2_CustomRamp", "png");
if(!string.IsNullOrEmpty(path))
{
TCP2_GradientManager.LAST_SAVE_PATH = Path.GetDirectoryName(path);
var projectPath = path.Replace(Application.dataPath, "Assets");
GenerateAndSaveTexture(projectPath);
if(editMode)
{
var newtexture = AssetDatabase.LoadAssetAtPath<Texture2D>(projectPath);
if(newtexture != null)
{
foreach(var mat in linkedMaterials)
{
mat.SetTexture("_Ramp", newtexture);
EditorUtility.SetDirty(mat);
}
}
//Reinitialize edit mode
InitEditMode(newtexture, linkedMaterials);
}
}
}
EditorGUILayout.EndHorizontal();
if(!editMode)
{
EditorGUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
if(GUILayout.Button("Load Texture", EditorStyles.miniButton, GUILayout.Width(120f)))
{
LoadTexture();
}
EditorGUILayout.EndHorizontal();
}
}
void OnGUI()
{
EditorGUILayout.BeginHorizontal();
TCP2_GUI.HeaderBig("TCP 2 - SMOOTHED NORMALS UTILITY");
TCP2_GUI.HelpButton("Smoothed Normals Utility");
EditorGUILayout.EndHorizontal();
TCP2_GUI.Separator();
/*
* mFormat = EditorGUILayout.TextField(new GUIContent("Axis format", "Normals axis may need to be swapped before being packed into vertex colors/tangent/uv2 data. See documentation for more information."), mFormat);
* mFormat = Regex.Replace(mFormat, @"[^xyzXYZ-]", "");
* EditorGUILayout.BeginHorizontal();
* GUILayout.Label("Known formats:");
* if(GUILayout.Button("XYZ", EditorStyles.miniButtonLeft)) { mFormat = "XYZ"; GUI.FocusControl(null); }
* if(GUILayout.Button("-YZ-X", EditorStyles.miniButtonMid)) { mFormat = "-YZ-X"; GUI.FocusControl(null); }
* if(GUILayout.Button("-Z-Y-X", EditorStyles.miniButtonRight)) { mFormat = "-Z-Y-X"; GUI.FocusControl(null); }
* EditorGUILayout.EndHorizontal();
*/
if (mMeshes != null && mMeshes.Count > 0)
{
GUILayout.Space(4);
TCP2_GUI.Header("Meshes ready to be processed:", null, true);
mScroll = EditorGUILayout.BeginScrollView(mScroll);
TCP2_GUI.GUILine(Color.gray, 1);
// for(int i = 0; i < mMeshes.Count; i++)
foreach (SelectedMesh sm in mMeshes.Values)
{
GUILayout.Space(2);
GUILayout.BeginHorizontal();
string label = sm.name;
if (label.Contains(MESH_SUFFIX))
{
label = label.Replace(MESH_SUFFIX, "\n" + MESH_SUFFIX);
}
GUILayout.Label(label, EditorStyles.wordWrappedMiniLabel, GUILayout.Width(270));
sm.isSkinned = GUILayout.Toggle(sm.isSkinned, new GUIContent("Skinned", "Should be checked if the mesh will be used on a SkinnedMeshRenderer"), EditorStyles.toolbarButton);
GUILayout.Space(6);
GUILayout.EndHorizontal();
GUILayout.Space(2);
TCP2_GUI.GUILine(Color.gray, 1);
}
EditorGUILayout.EndScrollView();
GUILayout.FlexibleSpace();
if (GUILayout.Button(mMeshes.Count == 1 ? "Generate Smoothed Mesh" : "Generate Smoothed Meshes", GUILayout.Height(30)))
{
List <Object> selection = new List <Object>();
float progress = 1;
float total = mMeshes.Count;
foreach (SelectedMesh sm in mMeshes.Values)
{
if (sm == null)
{
continue;
}
EditorUtility.DisplayProgressBar("Hold On", (mMeshes.Count > 1 ? "Generating Smoothed Meshes:\n" : "Generating Smoothed Mesh:\n") + sm.name, progress / total);
progress++;
Object o = CreateSmoothedMeshAsset(sm);
if (o != null)
{
selection.Add(o);
}
}
EditorUtility.ClearProgressBar();
Selection.objects = selection.ToArray();
}
}
else
{
EditorGUILayout.HelpBox("Select one or multiple meshes to create a smoothed normals version.\n\nYou can also select models directly in the Scene, the new mesh will automatically be assigned.", MessageType.Info);
GUILayout.FlexibleSpace();
}
TCP2_GUI.Header("Store smoothed normals in:", "You will have to select the correct option in the Material Inspector when using outlines", true);
int choice = 0;
if (mTangents)
{
choice = 1;
}
if (mUV2)
{
choice = 2;
}
choice = TCP2_GUI.RadioChoice(choice, true, "Vertex Colors", "Tangents", "UV2");
EditorGUILayout.HelpBox("Smoothed Normals for Skinned meshes will be stored in Tangents only. See Help to know why.", MessageType.Warning);
mVColors = (choice == 0);
mTangents = (choice == 1);
mUV2 = (choice == 2);
TCP2_GUI.Header("Options", null, true);
GUILayout.BeginHorizontal();
mAlwaysOverwrite = EditorGUILayout.Toggle(new GUIContent("Always Overwrite", "Will always overwrite existing [TCP2 Smoothed] meshes"), mAlwaysOverwrite);
if (GUILayout.Button(new GUIContent("Clear Progress Bar", "Clears the progress bar if it's hanging on screen after an error."), EditorStyles.miniButton, GUILayout.Width(164)))
{
EditorUtility.ClearProgressBar();
}
GUILayout.EndHorizontal();
}
public override void OnGUI(MaterialEditor materialEditor, MaterialProperty[] properties)
{
mMaterialEditor = materialEditor;
#if SHOW_DEFAULT_INSPECTOR
base.OnGUI();
return;
#else
if (mJustChangedShader)
{
mJustChangedShader = false;
mVariantError = null;
Event.current.Use(); //Avoid layout mismatch error
SceneView.RepaintAll();
}
UpdateFeaturesFromShader();
//Get material keywords
List <string> keywordsList = new List <string>(targetMaterial.shaderKeywords);
bool updateKeywords = false;
bool updateVariant = false;
//Header
EditorGUILayout.BeginHorizontal();
TCP2_GUI.HeaderBig("TOONY COLORS PRO 2 - INSPECTOR");
if (isGeneratedShader && TCP2_GUI.Button(TCP2_GUI.CogIcon, "O", "Open in Shader Generator"))
{
if (targetMaterial.shader != null)
{
TCP2_ShaderGenerator.OpenWithShader(targetMaterial.shader);
}
}
TCP2_GUI.HelpButton("Unified Shader");
EditorGUILayout.EndHorizontal();
TCP2_GUI.Separator();
if (!string.IsNullOrEmpty(mVariantError))
{
EditorGUILayout.HelpBox(mVariantError, MessageType.Error);
EditorGUILayout.HelpBox("Some of the shaders are packed to avoid super long loading times when you import Toony Colors Pro 2 into Unity.\n\n" +
"You can unpack them by category in the menu:\n\"Tools > Toony Colors Pro 2 > Unpack Shaders > ...\"",
MessageType.Info);
}
//Iterate Shader properties
materialEditor.serializedObject.Update();
SerializedProperty mShader = materialEditor.serializedObject.FindProperty("m_Shader");
if (materialEditor.isVisible && !mShader.hasMultipleDifferentValues && mShader.objectReferenceValue != null)
{
//Retina display fix
EditorGUIUtility.labelWidth = TCP2_Utils.ScreenWidthRetina - 120f;
EditorGUIUtility.fieldWidth = 64f;
EditorGUI.BeginChangeCheck();
MaterialProperty[] props = properties;
//UNFILTERED PARAMETERS ==============================================================
TCP2_GUI.HeaderAndHelp("BASE", "Base Properties");
if (ShowFilteredProperties(null, props))
{
if (!isGeneratedShader)
{
TCP2_Utils.ShaderKeywordToggle("TCP2_DISABLE_WRAPPED_LIGHT", "Disable Wrapped Lighting", "Disable wrapped lighting, reducing intensity received from lights", keywordsList, ref updateKeywords, "Disable Wrapped Lighting");
}
TCP2_GUI.Separator();
}
//FILTERED PARAMETERS ================================================================
//RAMP TYPE --------------------------------------------------------------------------
if (CategoryFilter("TEXTURE_RAMP"))
{
if (isGeneratedShader)
{
ShowFilteredProperties("#RAMPT#", props);
}
else
{
if (TCP2_Utils.ShaderKeywordToggle("TCP2_RAMPTEXT", "Texture Toon Ramp", "Make the toon ramp based on a texture", keywordsList, ref updateKeywords, "Ramp Style"))
{
ShowFilteredProperties("#RAMPT#", props);
}
else
{
ShowFilteredProperties("#RAMPF#", props);
}
}
}
else
{
ShowFilteredProperties("#RAMPF#", props);
}
TCP2_GUI.Separator();
//BUMP/NORMAL MAPPING ----------------------------------------------------------------
if (CategoryFilter("BUMP"))
{
if (isGeneratedShader)
{
TCP2_GUI.HeaderAndHelp("BUMP/NORMAL MAPPING", "Normal/Bump map");
ShowFilteredProperties("#NORM#", props);
ShowFilteredProperties("#PLLX#", props);
}
else
{
if (TCP2_Utils.ShaderKeywordToggle("TCP2_BUMP", "BUMP/NORMAL MAPPING", "Enable bump mapping using normal maps", keywordsList, ref updateKeywords, "Normal/Bump map"))
{
ShowFilteredProperties("#NORM#", props);
}
}
TCP2_GUI.Separator();
}
//SPECULAR ---------------------------------------------------------------------------
if (CategoryFilter("SPECULAR", "SPECULAR_ANISOTROPIC"))
{
if (isGeneratedShader)
{
TCP2_GUI.HeaderAndHelp("SPECULAR", "Specular");
ShowFilteredProperties("#SPEC#", props);
if (HasFlags("SPECULAR_ANISOTROPIC"))
{
ShowFilteredProperties("#SPECA#", props);
}
if (HasFlags("SPECULAR_TOON"))
{
ShowFilteredProperties("#SPECT#", props);
}
}
else
{
bool specular = TCP2_Utils.HasKeywords(keywordsList, "TCP2_SPEC", "TCP2_SPEC_TOON");
TCP2_Utils.ShaderVariantUpdate("Specular", ShaderVariants, ShaderVariantsEnabled, specular, ref updateVariant);
specular |= TCP2_Utils.ShaderKeywordRadio("SPECULAR", new string[] { "TCP2_SPEC_OFF", "TCP2_SPEC", "TCP2_SPEC_TOON" }, new GUIContent[]
{
new GUIContent("Off", "No Specular"),
new GUIContent("Regular", "Default Blinn-Phong Specular"),
new GUIContent("Cartoon", "Specular with smoothness control")
},
keywordsList, ref updateKeywords);
if (specular)
{
ShowFilteredProperties("#SPEC#", props);
bool specr = TCP2_Utils.HasKeywords(keywordsList, "TCP2_SPEC_TOON");
if (specr)
{
ShowFilteredProperties("#SPECT#", props);
}
}
}
TCP2_GUI.Separator();
}
//REFLECTION -------------------------------------------------------------------------
if (CategoryFilter("REFLECTION") && !isMobileShader)
{
if (isGeneratedShader)
{
TCP2_GUI.HeaderAndHelp("REFLECTION", "Reflection");
ShowFilteredProperties("#REFL#", props);
#if UNITY_5
if (HasFlags("U5_REFLPROBE"))
{
ShowFilteredProperties("#REFL_U5#", props);
}
#endif
if (HasFlags("REFL_COLOR"))
{
ShowFilteredProperties("#REFLC#", props);
}
if (HasFlags("REFL_ROUGH"))
{
ShowFilteredProperties("#REFLR#", props);
EditorGUILayout.HelpBox("Cubemap Texture needs to have MipMaps enabled for Roughness to work!", MessageType.Info);
}
}
else
{
bool reflection = TCP2_Utils.HasKeywords(keywordsList, "TCP2_REFLECTION", "TCP2_REFLECTION_MASKED");
TCP2_Utils.ShaderVariantUpdate("Reflection", ShaderVariants, ShaderVariantsEnabled, reflection, ref updateVariant);
reflection |= TCP2_Utils.ShaderKeywordRadio("REFLECTION", new string[] { "TCP2_REFLECTION_OFF", "TCP2_REFLECTION", "TCP2_REFLECTION_MASKED" }, new GUIContent[]
{
new GUIContent("Off", "No Cubemap Reflection"),
new GUIContent("Global", "Global Cubemap Reflection"),
new GUIContent("Masked", "Masked Cubemap Reflection (using the main texture's alpha channel)")
},
keywordsList, ref updateKeywords);
if (reflection)
{
#if UNITY_5
//Reflection Probes toggle
if (TCP2_Utils.ShaderKeywordToggle("TCP2_U5_REFLPROBE", "Use Reflection Probes", "Use Unity 5's Reflection Probes", keywordsList, ref updateKeywords))
{
ShowFilteredProperties("#REFL_U5#", props);
}
#endif
ShowFilteredProperties("#REFL#", props);
}
}
TCP2_GUI.Separator();
}
//MATCAP -----------------------------------------------------------------------------
if (CategoryFilter("MATCAP"))
{
if (isGeneratedShader)
{
TCP2_GUI.Header("MATCAP");
ShowFilteredProperties("#MC#", props);
TCP2_GUI.Separator();
}
else if (isMobileShader)
{
bool matcap = TCP2_Utils.HasKeywords(keywordsList, "TCP2_MC", "TCP2_MCMASK");
TCP2_Utils.ShaderVariantUpdate("Matcap", ShaderVariants, ShaderVariantsEnabled, matcap, ref updateVariant);
matcap |= TCP2_Utils.ShaderKeywordRadio("MATCAP", new string[] { "TCP2_MC_OFF", "TCP2_MC", "TCP2_MCMASK" }, new GUIContent[]
{
new GUIContent("Off", "No MatCap reflection"),
new GUIContent("Global", "Global additive MatCap"),
new GUIContent("Masked", "Masked additive MatCap (using the main texture's alpha channel)")
},
keywordsList, ref updateKeywords);
if (matcap)
{
ShowFilteredProperties("#MC#", props);
}
TCP2_GUI.Separator();
}
}
//SUBSURFACE SCATTERING --------------------------------------------------------------------------------
if (CategoryFilter("SUBSURFACE_SCATTERING") && isGeneratedShader)
{
TCP2_GUI.HeaderAndHelp("SUBSURFACE SCATTERING", "Subsurface Scattering");
ShowFilteredProperties("#SUBS#", props);
TCP2_GUI.Separator();
}
//RIM --------------------------------------------------------------------------------
if (CategoryFilter("RIM", "RIM_OUTLINE"))
{
if (isGeneratedShader)
{
TCP2_GUI.HeaderAndHelp("RIM", "Rim");
ShowFilteredProperties("#RIM#", props);
if (HasFlags("RIMDIR"))
{
ShowFilteredProperties("#RIMDIR#", props);
if (HasFlags("PARALLAX"))
{
EditorGUILayout.HelpBox("Because it affects the view direction vector, Rim Direction may distort Parallax effect.", MessageType.Warning);
}
}
}
else
{
bool rim = TCP2_Utils.HasKeywords(keywordsList, "TCP2_RIM");
bool rimOutline = TCP2_Utils.HasKeywords(keywordsList, "TCP2_RIMO");
TCP2_Utils.ShaderVariantUpdate("Rim", ShaderVariants, ShaderVariantsEnabled, rim, ref updateVariant);
TCP2_Utils.ShaderVariantUpdate("RimOutline", ShaderVariants, ShaderVariantsEnabled, rimOutline, ref updateVariant);
rim |= rimOutline |= TCP2_Utils.ShaderKeywordRadio("RIM", new string[] { "TCP2_RIM_OFF", "TCP2_RIM", "TCP2_RIMO" }, new GUIContent[]
{
new GUIContent("Off", "No Rim effect"),
new GUIContent("Lighting", "Rim lighting (additive)"),
new GUIContent("Outline", "Rim outline (blended)")
},
keywordsList, ref updateKeywords);
if (rim || rimOutline)
{
ShowFilteredProperties("#RIM#", props);
if (CategoryFilter("RIMDIR"))
{
if (TCP2_Utils.ShaderKeywordToggle("TCP2_RIMDIR", "Directional Rim", "Enable directional rim control (rim calculation is approximated if enabled)", keywordsList, ref updateKeywords))
{
ShowFilteredProperties("#RIMDIR#", props);
}
}
}
}
TCP2_GUI.Separator();
}
//CUBEMAP AMBIENT --------------------------------------------------------------------
if (CategoryFilter("CUBE_AMBIENT") && isGeneratedShader)
{
TCP2_GUI.HeaderAndHelp("CUBEMAP AMBIENT", "Cubemap Ambient");
ShowFilteredProperties("#CUBEAMB#", props);
TCP2_GUI.Separator();
}
//DIRECTIONAL AMBIENT --------------------------------------------------------------------
if (CategoryFilter("DIRAMBIENT") && isGeneratedShader)
{
TCP2_GUI.HeaderAndHelp("DIRECTIONAL AMBIENT", "Directional Ambient");
DirectionalAmbientGUI("#DAMB#", props);
TCP2_GUI.Separator();
}
//SKETCH --------------------------------------------------------------------------------
if (CategoryFilter("SKETCH", "SKETCH_GRADIENT") && isGeneratedShader)
{
TCP2_GUI.HeaderAndHelp("SKETCH", "Sketch");
bool sketch = HasFlags("SKETCH");
bool sketchG = HasFlags("SKETCH_GRADIENT");
if (sketch || sketchG)
{
ShowFilteredProperties("#SKETCH#", props);
}
if (sketchG)
{
ShowFilteredProperties("#SKETCHG#", props);
}
TCP2_GUI.Separator();
}
//OUTLINE --------------------------------------------------------------------------------
if (CategoryFilter("OUTLINE", "OUTLINE_BLENDING"))
{
bool hasOutlineOpaque = false;
bool hasOutlineBlending = false;
bool hasOutline = false;
if (isGeneratedShader)
{
TCP2_GUI.HeaderAndHelp("OUTLINE", "Outline");
hasOutlineOpaque = HasFlags("OUTLINE");
hasOutlineBlending = HasFlags("OUTLINE_BLENDING");
hasOutline = hasOutlineOpaque || hasOutlineBlending;
}
else
{
hasOutlineOpaque = TCP2_Utils.HasKeywords(keywordsList, "OUTLINES");
hasOutlineBlending = TCP2_Utils.HasKeywords(keywordsList, "OUTLINE_BLENDING");
hasOutline = hasOutlineOpaque || hasOutlineBlending;
TCP2_Utils.ShaderVariantUpdate("Outline", ShaderVariants, ShaderVariantsEnabled, hasOutlineOpaque, ref updateVariant);
TCP2_Utils.ShaderVariantUpdate("OutlineBlending", ShaderVariants, ShaderVariantsEnabled, hasOutlineBlending, ref updateVariant);
hasOutline |= TCP2_Utils.ShaderKeywordRadio("OUTLINE", new string[] { "OUTLINE_OFF", "OUTLINES", "OUTLINE_BLENDING" }, new GUIContent[]
{
new GUIContent("Off", "No Outline"),
new GUIContent("Opaque", "Opaque Outline"),
new GUIContent("Blended", "Allows transparent Outline and other effects")
},
keywordsList, ref updateKeywords);
}
if (hasOutline)
{
EditorGUI.indentLevel++;
//Outline Type ---------------------------------------------------------------------------
ShowFilteredProperties("#OUTLINE#", props, false);
if (!isMobileShader && !HasFlags("FORCE_SM2"))
{
bool outlineTextured = TCP2_Utils.ShaderKeywordToggle("TCP2_OUTLINE_TEXTURED", "Outline Color from Texture", "If enabled, outline will take an averaged color from the main texture multiplied by Outline Color", keywordsList, ref updateKeywords);
if (outlineTextured)
{
ShowFilteredProperties("#OUTLINETEX#", props);
}
}
TCP2_Utils.ShaderKeywordToggle("TCP2_OUTLINE_CONST_SIZE", "Constant Size Outline", "If enabled, outline will have a constant size independently from camera distance", keywordsList, ref updateKeywords);
if (TCP2_Utils.ShaderKeywordToggle("TCP2_ZSMOOTH_ON", "Correct Z Artefacts", "Enable the outline z-correction to try to hide artefacts from complex models", keywordsList, ref updateKeywords))
{
ShowFilteredProperties("#OUTLINEZ#", props);
}
//Smoothed Normals -----------------------------------------------------------------------
EditorGUI.indentLevel--;
TCP2_GUI.Header("OUTLINE NORMALS", "Defines where to take the vertex normals from to draw the outline.\nChange this when using a smoothed mesh to fill the gaps shown in hard-edged meshes.");
EditorGUI.indentLevel++;
TCP2_Utils.ShaderKeywordRadio(null, new string[] { "TCP2_NONE", "TCP2_COLORS_AS_NORMALS", "TCP2_TANGENT_AS_NORMALS", "TCP2_UV2_AS_NORMALS" }, new GUIContent[]
{
new GUIContent("Regular", "Use regular vertex normals"),
new GUIContent("Vertex Colors", "Use vertex colors as normals (with smoothed mesh)"),
new GUIContent("Tangents", "Use tangents as normals (with smoothed mesh)"),
new GUIContent("UV2", "Use second texture coordinates as normals (with smoothed mesh)"),
},
keywordsList, ref updateKeywords);
EditorGUI.indentLevel--;
//Outline Blending -----------------------------------------------------------------------
if (hasOutlineBlending)
{
MaterialProperty[] blendProps = GetFilteredProperties("#BLEND#", props);
if (blendProps.Length != 2)
{
EditorGUILayout.HelpBox("Couldn't find Blending properties!", MessageType.Error);
}
else
{
TCP2_GUI.Header("OUTLINE BLENDING", "BLENDING EXAMPLES:\nAlpha Transparency: SrcAlpha / OneMinusSrcAlpha\nMultiply: DstColor / Zero\nAdd: One / One\nSoft Add: OneMinusDstColor / One");
UnityEngine.Rendering.BlendMode blendSrc = (UnityEngine.Rendering.BlendMode)blendProps[0].floatValue;
UnityEngine.Rendering.BlendMode blendDst = (UnityEngine.Rendering.BlendMode)blendProps[1].floatValue;
EditorGUI.BeginChangeCheck();
float f = EditorGUIUtility.fieldWidth;
float l = EditorGUIUtility.labelWidth;
EditorGUIUtility.fieldWidth = 110f;
EditorGUIUtility.labelWidth -= Mathf.Abs(f - EditorGUIUtility.fieldWidth);
blendSrc = (UnityEngine.Rendering.BlendMode)EditorGUILayout.EnumPopup("Source Factor", blendSrc);
blendDst = (UnityEngine.Rendering.BlendMode)EditorGUILayout.EnumPopup("Destination Factor", blendDst);
EditorGUIUtility.fieldWidth = f;
EditorGUIUtility.labelWidth = l;
if (EditorGUI.EndChangeCheck())
{
blendProps[0].floatValue = (float)blendSrc;
blendProps[1].floatValue = (float)blendDst;
}
}
}
}
TCP2_GUI.Separator();
}
//LIGHTMAP --------------------------------------------------------------------------------
#if UNITY_4_5
if (CategoryFilter("LIGHTMAP") && !isGeneratedShader)
{
TCP2_Utils.ShaderKeywordRadio("LIGHTMAP", new string[] { "TCP2_LIGHTMAP_OFF", "TCP2_LIGHTMAP" }, new GUIContent[] {
new GUIContent("Unity", "Use Unity's built-in lightmap decoding"),
new GUIContent("Toony Colors Pro 2", "Use TCP2's lightmap decoding (lightmaps will be affected by ramp and color settings)")
}, keywordsList, ref updateKeywords);
}
#endif
//TRANSPARENCY --------------------------------------------------------------------------------
if (CategoryFilter("ALPHA", "CUTOUT") && isGeneratedShader)
{
bool alpha = false;
bool cutout = false;
if (isGeneratedShader)
{
TCP2_GUI.Header("TRANSPARENCY");
alpha = HasFlags("ALPHA");
cutout = HasFlags("CUTOUT");
}
if (alpha)
{
MaterialProperty[] blendProps = GetFilteredProperties("#ALPHA#", props);
if (blendProps.Length != 2)
{
EditorGUILayout.HelpBox("Couldn't find Blending properties!", MessageType.Error);
}
else
{
TCP2_GUI.Header("BLENDING", "BLENDING EXAMPLES:\nAlpha Transparency: SrcAlpha / OneMinusSrcAlpha\nMultiply: DstColor / Zero\nAdd: One / One\nSoft Add: OneMinusDstColor / One");
UnityEngine.Rendering.BlendMode blendSrc = (UnityEngine.Rendering.BlendMode)blendProps[0].floatValue;
UnityEngine.Rendering.BlendMode blendDst = (UnityEngine.Rendering.BlendMode)blendProps[1].floatValue;
EditorGUI.BeginChangeCheck();
float f = EditorGUIUtility.fieldWidth;
float l = EditorGUIUtility.labelWidth;
EditorGUIUtility.fieldWidth = 110f;
EditorGUIUtility.labelWidth -= Mathf.Abs(f - EditorGUIUtility.fieldWidth);
blendSrc = (UnityEngine.Rendering.BlendMode)EditorGUILayout.EnumPopup("Source Factor", blendSrc);
blendDst = (UnityEngine.Rendering.BlendMode)EditorGUILayout.EnumPopup("Destination Factor", blendDst);
EditorGUIUtility.fieldWidth = f;
EditorGUIUtility.labelWidth = l;
if (EditorGUI.EndChangeCheck())
{
blendProps[0].floatValue = (float)blendSrc;
blendProps[1].floatValue = (float)blendDst;
}
}
}
if (cutout)
{
ShowFilteredProperties("#CUTOUT#", props);
}
}
#if DEBUG_INFO
//--------------------------------------------------------------------------------------
//DEBUG --------------------------------------------------------------------------------
TCP2_GUI.SeparatorBig();
TCP2_GUI.Header("DEBUG");
//Clear Keywords
if (GUILayout.Button("Clear Keywords", EditorStyles.miniButton))
{
keywordsList.Clear();
updateKeywords = true;
}
//Shader Flags
GUILayout.Label("Features", EditorStyles.boldLabel);
string features = "";
if (mShaderFeatures != null)
{
foreach (string flag in mShaderFeatures)
{
features += flag + ", ";
}
}
if (features.Length > 0)
{
features = features.Substring(0, features.Length - 2);
}
GUILayout.Label(features, EditorStyles.wordWrappedMiniLabel);
//Shader Keywords
GUILayout.Label("Keywords", EditorStyles.boldLabel);
string keywords = "";
foreach (string keyword in keywordsList)
{
keywords += keyword + ", ";
}
if (keywords.Length > 0)
{
keywords = keywords.Substring(0, keywords.Length - 2);
}
GUILayout.Label(keywords, EditorStyles.wordWrappedMiniLabel);
#endif
//--------------------------------------------------------------------------------------
if (EditorGUI.EndChangeCheck())
{
materialEditor.PropertiesChanged();
}
}
//Update Keywords
if (updateKeywords)
{
if (materialEditor.targets != null && materialEditor.targets.Length > 0)
{
foreach (Object t in materialEditor.targets)
{
(t as Material).shaderKeywords = keywordsList.ToArray();
EditorUtility.SetDirty(t);
}
}
else
{
targetMaterial.shaderKeywords = keywordsList.ToArray();
EditorUtility.SetDirty(targetMaterial);
}
}
//Update Variant
if (updateVariant && !isGeneratedShader)
{
string baseName = isMobileShader ? BASE_SHADER_NAME_MOB : BASE_SHADER_NAME;
string newShader = baseName;
for (int i = 0; i < ShaderVariants.Count; i++)
{
if (ShaderVariantsEnabled[i])
{
newShader += " " + ShaderVariants[i];
}
}
newShader = newShader.TrimEnd();
//If variant shader
string basePath = BASE_SHADER_PATH;
if (newShader != baseName)
{
basePath = VARIANT_SHADER_PATH;
}
Shader shader = Shader.Find(basePath + newShader);
if (shader != null)
{
materialEditor.SetShader(shader, false);
mJustChangedShader = true;
}
else
{
if (Event.current.type != EventType.Layout)
{
mVariantError = "Can't find shader variant:\n" + basePath + newShader;
}
materialEditor.Repaint();
}
}
else if (!string.IsNullOrEmpty(mVariantError) && Event.current.type != EventType.Layout)
{
mVariantError = null;
materialEditor.Repaint();
}
#endif
#if UNITY_5_5_OR_NEWER
materialEditor.RenderQueueField();
#endif
}
static public bool ShaderKeywordRadio(string header, string[] keywords, GUIContent[] labels, List <string> list, ref bool update)
{
int index = 0;
for (int i = 1; i < keywords.Length; i++)
{
if (list.Contains(keywords[i]))
{
index = i;
break;
}
}
EditorGUI.BeginChangeCheck();
//Header and rect calculations
bool hasHeader = (!string.IsNullOrEmpty(header));
Rect headerRect = GUILayoutUtility.GetRect(120f, 16f, GUILayout.ExpandWidth(false));
Rect r = headerRect;
if (hasHeader)
{
Rect helpRect = headerRect;
helpRect.width = 16;
headerRect.width -= 16;
headerRect.x += 16;
string helpTopic = header.ToLowerInvariant();
helpTopic = char.ToUpperInvariant(helpTopic[0]) + helpTopic.Substring(1);
TCP2_GUI.HelpButton(helpRect, helpTopic);
GUI.Label(headerRect, header, index > 0 ? EditorStyles.boldLabel : EditorStyles.label);
r.width = Screen.width - headerRect.width - 34f;
r.x += headerRect.width;
}
else
{
r.width = Screen.width - 34f;
}
for (int i = 0; i < keywords.Length; i++)
{
Rect rI = r;
rI.width /= keywords.Length;
rI.x += i * rI.width;
if (GUI.Toggle(rI, index == i, labels[i], (i == 0) ? EditorStyles.miniButtonLeft : (i == keywords.Length - 1) ? EditorStyles.miniButtonRight : EditorStyles.miniButtonMid))
{
index = i;
}
}
if (EditorGUI.EndChangeCheck())
{
//Remove all other keywords and add selected
for (int i = 0; i < keywords.Length; i++)
{
if (list.Contains(keywords[i]))
{
list.Remove(keywords[i]);
}
}
if (index > 0)
{
list.Add(keywords[index]);
}
update = true;
}
return(index > 0);
}
public void DrawGUI(TCP2_Config config)
{
var enabled = Enabled(config);
GUI.enabled = enabled;
var visible = (sHideDisabled && increaseIndent) ? enabled : true;
if (inline)
{
visible = LastVisible;
}
visible &= (FoldoutStack.Count > 0) ? FoldoutStack.Peek() : true;
ForceValue(config);
if (customGUI)
{
if (visible || ignoreVisibility)
{
DrawGUI(new Rect(0, 0, EditorGUIUtility.currentViewWidth, 0), config);
return;
}
}
else if (visible)
{
//Total line rect
Rect position;
position = inline ? LastPosition : EditorGUILayout.GetControlRect();
if (halfWidth)
{
position.width = (position.width / 2f) - 8f;
}
//LastPosition is already halved
if (inline)
{
position.x += position.width + 16f;
}
//Last Position for inlined properties
LastPosition = position;
if (!inline)
{
//Help
if (showHelp)
{
var helpRect = HeaderRect(ref position, 20f);
TCP2_GUI.HelpButton(helpRect, label, string.IsNullOrEmpty(helpTopic) ? label : helpTopic);
}
else
{
HeaderRect(ref position, 20f);
}
//Indent
if (increaseIndent)
{
HeaderRect(ref position, 6f);
}
}
//Label
var guiContent = TempContent((increaseIndent ? "▪ " : "") + label, tooltip);
var labelPosition = HeaderRect(ref position, inline ? (EditorStyles.label.CalcSize(guiContent)).x + 8f : LABEL_WIDTH - position.x);
TCP2_GUI.SubHeader(labelPosition, guiContent, Highlighted(config) && Enabled(config));
//Actual property
DrawGUI(position, config);
LastVisible = visible;
}
GUI.enabled = sGUIEnabled;
}
