/// <summary>
/// Constructs a new color picker window.
/// </summary>
/// <param name="color">Initial color to display.</param>
/// <param name="closedCallback">Optional callback to trigger when the user selects a color or cancels out
/// of the dialog.</param>
protected ColorPicker(Color color, Action <bool, Color> closedCallback = null)
: base(false)
{
Title = new LocEdString("Color Picker");
colRed = color.r;
colGreen = color.g;
colBlue = color.b;
colAlpha = color.a;
RGBToHSV();
this.closedCallback = closedCallback;
}
/// <summary>
/// Creates necessary GUI elements for selecting a material variation.
/// </summary>
/// <param name="material">Material for which to provide variation selection.</param>
/// <param name="layout">GUI layout to which to append GUI elements.</param>
internal MaterialVariationGUI(Material material, GUILayout layout)
{
this.material = material;
variation = material.Variation;
Shader shader = material.Shader.Value;
if (shader == null)
{
return;
}
ShaderVariationParamInfo[] variationParams = shader.VariationParams;
foreach (var param in variationParams)
{
if (param.isInternal)
{
continue;
}
LocString[] names = new LocString[param.values.Length];
int[] values = new int[names.Length];
for (int i = 0; i < names.Length; i++)
{
names[i] = new LocEdString(param.values[i].name);
values[i] = param.values[i].value;
}
GUIListBoxField listBox = new GUIListBoxField(names, new LocEdString(param.name));
listBox.OnSelectionChanged += idx =>
{
int value = values[idx];
variation.SetInt(param.identifier, value);
material.Variation = variation;
};
int curValue = variation.GetInt(param.identifier);
for (int j = 0; j < values.Length; j++)
{
if (curValue == values[j])
{
listBox.Index = j;
break;
}
}
layout.AddElement(listBox);
}
}
/// <summary>
/// Creates a new material parameter GUI.
/// </summary>
/// <param name="shaderParam">Shader parameter to create the GUI for. Must be of 4D vector type.</param>
/// <param name="material">Material the parameter is a part of.</param>
/// <param name="layout">Layout to append the GUI elements to.</param>
internal MaterialParamVec4GUI(ShaderParameter shaderParam, Material material, GUILayout layout)
: base(shaderParam)
{
LocString title = new LocEdString(shaderParam.name);
guiElem = new GUIVector4Field(title);
guiElem.OnValueChanged += (x) =>
{
material.SetVector4(shaderParam.name, x);
EditorApplication.SetDirty(material);
};
layout.AddElement(guiElem);
}
/// <summary>
/// Creates a new material parameter GUI.
/// </summary>
/// <param name="shaderParam">Shader parameter to create the GUI for. Must be of texture type.</param>
/// <param name="material">Material the parameter is a part of.</param>
/// <param name="layout">Layout to append the GUI elements to.</param>
internal MaterialParamTextureGUI(ShaderParameter shaderParam, Material material, GUILayout layout)
: base(shaderParam)
{
LocString title = new LocEdString(shaderParam.name);
GUITextureFieldType type = shaderParam.type == ShaderParameterType.Texture2D ?
GUITextureFieldType.TextureOrSpriteTexture :
GUITextureFieldType.Texture;
guiElem = new GUITextureField(type, title);
switch (shaderParam.type)
{
case ShaderParameterType.Texture2D:
case ShaderParameterType.Texture3D:
case ShaderParameterType.TextureCube:
guiElem.OnChanged += (x) =>
{
string path = ProjectLibrary.GetPath(x.UUID);
if (!string.IsNullOrEmpty(path))
{
if (ProjectLibrary.GetEntry(path) is FileEntry fileEntry)
{
if (fileEntry.ResourceMetas.Length > 0)
{
ResourceMeta meta = fileEntry.ResourceMetas[0];
if (meta.ResType == ResourceType.SpriteTexture)
{
material.SetSpriteTexture(shaderParam.name, x.As <SpriteTexture>());
}
else if (meta.ResType == ResourceType.Texture)
{
material.SetTexture(shaderParam.name, x.As <Texture>());
}
}
}
}
else
{
material.SetTexture(shaderParam.name, null);
}
EditorApplication.SetDirty(material);
};
break;
}
layout.AddElement(guiElem);
}
/// <summary>
/// Creates a new material parameter GUI.
/// </summary>
/// <param name="shaderParam">Shader parameter to create the GUI for. Must be of color type.</param>
/// <param name="material">Material the parameter is a part of.</param>
/// <param name="layout">Layout to append the GUI elements to.</param>
internal MaterialParamColorGUI(ShaderParameter shaderParam, Material material, GUILayout layout)
: base(shaderParam)
{
LocString title = new LocEdString(shaderParam.name);
var guiToggle = new GUIToggle(new GUIContent(
EditorBuiltin.GetEditorToggleIcon(EditorToggleIcon.AnimateProperty), new LocString("Animate")));
guiColor = new GUIColorField(title);
guiColorGradient = new GUIColorGradientField(title);
bool isAnimated = material.IsAnimated(shaderParam.name);
guiColor.Active = !isAnimated;
guiColorGradient.Active = isAnimated;
fieldLayout = layout.AddLayoutX();
fieldLayout.AddElement(guiColor);
fieldLayout.AddElement(guiColorGradient);
fieldLayout.AddSpace(10);
fieldLayout.AddElement(guiToggle);
guiColor.OnChanged += (x) =>
{
material.SetColor(shaderParam.name, x);
EditorApplication.SetDirty(material);
};
guiColorGradient.OnChanged += x =>
{
material.SetColorGradient(shaderParam.name, x);
EditorApplication.SetDirty(material);
};
guiToggle.OnToggled += x =>
{
guiColor.Active = !x;
guiColorGradient.Active = x;
if (x)
{
ColorGradient gradient = material.GetColorGradient(shaderParam.name);
if (gradient.NumKeys == 0)
{
material.SetColorGradient(shaderParam.name, new ColorGradient(material.GetColor(shaderParam.name)));
}
}
};
}
/// <summary>
/// Constructs a new color picker window.
/// </summary>
/// <param name="color">Initial color to display.</param>
/// <param name="hdr">If true, the color intensity can be selected along with the color itself.</param>
/// <param name="closedCallback">Optional callback to trigger when the user selects a color or cancels out
/// of the dialog.</param>
protected ColorPicker(Color color, bool hdr, Action <bool, Color> closedCallback = null)
: base(false)
{
Title = new LocEdString("Color Picker");
colRedHDR = color.r;
colGreenHDR = color.g;
colBlueHDR = color.b;
colAlpha = color.a;
this.hdr = hdr;
HDRToLDR();
RGBToHSV();
this.closedCallback = closedCallback;
}
/// <summary>
/// Attempts to open a project at the path currently entered in the project path input box.
/// </summary>
private void OpenProject()
{
string projectPath = projectInputBox.Value;
if (EditorApplication.IsValidProject(projectPath))
{
EditorSettings.AutoLoadLastProject = autoLoadToggle.Value;
Close();
EditorApplication.LoadProject(projectPath);
}
else
{
// Remove invalid project from recent projects list
RecentProject[] recentProjects = EditorSettings.RecentProjects;
for (int i = 0; i < recentProjects.Length; i++)
{
if (PathEx.Compare(recentProjects[i].path, projectPath))
{
RecentProject[] newRecentProjects = new RecentProject[recentProjects.Length - 1];
int idx = 0;
for (int j = 0; j < recentProjects.Length; j++)
{
if (i == j)
{
continue;
}
newRecentProjects[idx] = recentProjects[j];
idx++;
}
EditorSettings.RecentProjects = newRecentProjects;
EditorSettings.Save();
RefreshRecentProjects();
break;
}
}
// Warn user
LocString message = new LocEdString("Provided project path \"{0}\" doesn't contain a valid project.");
message.SetParameter(0, projectPath);
DialogBox.Open(new LocEdString("Error"), message, DialogBox.Type.OK);
}
}
/// <summary>
/// Creates a new material parameter GUI.
/// </summary>
/// <param name="shaderParam">Shader parameter to create the GUI for. Must be of 4x4 matrix type.</param>
/// <param name="material">Material the parameter is a part of.</param>
/// <param name="layout">Layout to append the GUI elements to.</param>
internal MaterialParamMat4GUI(ShaderParameter shaderParam, Material material, GUILayout layout)
: base(shaderParam)
{
LocString title = new LocEdString(shaderParam.name);
GUILabel guiTitle = new GUILabel(title, GUIOption.FixedWidth(100));
mainLayout = layout.AddLayoutY();
GUILayoutX titleLayout = mainLayout.AddLayoutX();
titleLayout.AddElement(guiTitle);
titleLayout.AddFlexibleSpace();
GUILayoutY contentLayout = mainLayout.AddLayoutY();
GUILayoutX[] rows = new GUILayoutX[MAT_SIZE];
for (int i = 0; i < rows.Length; i++)
{
rows[i] = contentLayout.AddLayoutX();
}
for (int row = 0; row < MAT_SIZE; row++)
{
for (int col = 0; col < MAT_SIZE; col++)
{
int index = row * MAT_SIZE + col;
guiMatFields[index] = new GUIFloatField(row + "," + col, 20, "", GUIOption.FixedWidth(80));
GUIFloatField field = guiMatFields[index];
rows[row].AddElement(field);
rows[row].AddSpace(5);
int hoistedRow = row;
int hoistedCol = col;
field.OnChanged += (x) =>
{
Matrix4 value = material.GetMatrix4(shaderParam.name);
value[hoistedRow, hoistedCol] = x;
material.SetMatrix4(shaderParam.name, value);
EditorApplication.SetDirty(material);
};
}
}
}
/// <summary>
/// Creates a new material parameter GUI.
/// </summary>
/// <param name="shaderParam">Shader parameter to create the GUI for. Must be of floating point type.</param>
/// <param name="material">Material the parameter is a part of.</param>
/// <param name="layout">Layout to append the GUI elements to.</param>
internal MaterialParamFloatGUI(ShaderParameter shaderParam, Material material, GUILayout layout)
: base(shaderParam)
{
LocString title = new LocEdString(shaderParam.name);
var guiToggle = new GUIToggle(new GUIContent(
EditorBuiltin.GetEditorToggleIcon(EditorToggleIcon.AnimateProperty), new LocString("Animate")));
guiConstant = new GUIFloatField(title);
guiCurves = new GUICurvesField(title);
bool isAnimated = material.IsAnimated(shaderParam.name);
guiConstant.Active = !isAnimated;
guiCurves.Active = isAnimated;
fieldLayout = layout.AddLayoutX();
fieldLayout.AddElement(guiConstant);
fieldLayout.AddElement(guiCurves);
fieldLayout.AddSpace(10);
fieldLayout.AddElement(guiToggle);
guiConstant.OnChanged += (x) =>
{
material.SetFloat(shaderParam.name, x);
EditorApplication.SetDirty(material);
};
guiCurves.OnChanged += x =>
{
material.SetFloatCurve(shaderParam.name, x);
EditorApplication.SetDirty(material);
};
guiToggle.OnToggled += x =>
{
guiConstant.Active = !x;
guiCurves.Active = x;
};
}
/// <summary>
/// Sets a resource whose GUI is to be displayed in the inspector. Clears any previous contents of the window.
/// </summary>
/// <param name="resourcePath">Resource path relative to the project of the resource to inspect.</param>
private void SetObjectToInspect(string resourcePath)
{
activeResourcePath = resourcePath;
if (!ProjectLibrary.Exists(resourcePath))
{
return;
}
ResourceMeta meta = ProjectLibrary.GetMeta(resourcePath);
if (meta == null)
{
return;
}
Type resourceType = meta.Type;
currentType = InspectorType.Resource;
inspectorScrollArea = new GUIScrollArea(ScrollBarType.ShowIfDoesntFit, ScrollBarType.NeverShow);
GUI.AddElement(inspectorScrollArea);
inspectorLayout = inspectorScrollArea.Layout;
GUIPanel titlePanel = inspectorLayout.AddPanel();
titlePanel.SetHeight(RESOURCE_TITLE_HEIGHT);
GUILayoutY titleLayout = titlePanel.AddLayoutY();
titleLayout.SetPosition(PADDING, PADDING);
string name = Path.GetFileNameWithoutExtension(resourcePath);
string type = resourceType.Name;
LocString title = new LocEdString(name + " (" + type + ")");
GUILabel titleLabel = new GUILabel(title);
titleLayout.AddFlexibleSpace();
GUILayoutX titleLabelLayout = titleLayout.AddLayoutX();
titleLabelLayout.AddElement(titleLabel);
titleLayout.AddFlexibleSpace();
GUIPanel titleBgPanel = titlePanel.AddPanel(1);
GUITexture titleBg = new GUITexture(null, EditorStylesInternal.InspectorTitleBg);
titleBgPanel.AddElement(titleBg);
inspectorLayout.AddSpace(COMPONENT_SPACING);
inspectorResource = new InspectorResource();
inspectorResource.mainPanel = inspectorLayout.AddPanel();
inspectorLayout.AddFlexibleSpace();
inspectorResource.previewPanel = inspectorLayout.AddPanel();
var persistentProperties = persistentData.GetProperties(meta.UUID.ToString());
inspectorResource.inspector = InspectorUtility.GetInspector(resourceType);
inspectorResource.inspector.Initialize(inspectorResource.mainPanel, inspectorResource.previewPanel,
activeResourcePath, persistentProperties);
}
/// <summary>
/// Updates the contents of the details panel according to the currently selected element.
/// </summary>
private void RefreshDetailsPanel()
{
detailsArea.Layout.Clear();
if (sSelectedElementIdx != -1)
{
GUILayoutX paddingX = detailsArea.Layout.AddLayoutX();
paddingX.AddSpace(5);
GUILayoutY paddingY = paddingX.AddLayoutY();
paddingX.AddSpace(5);
paddingY.AddSpace(5);
GUILayoutY mainLayout = paddingY.AddLayoutY();
paddingY.AddSpace(5);
ConsoleEntryData entry = filteredEntries[sSelectedElementIdx];
LocString message = new LocEdString(entry.message);
GUILabel messageLabel = new GUILabel(message, EditorStyles.MultiLineLabel, GUIOption.FlexibleHeight());
mainLayout.AddElement(messageLabel);
mainLayout.AddSpace(10);
if (entry.callstack != null)
{
foreach (var call in entry.callstack)
{
string fileName = Path.GetFileName(call.file);
string callMessage;
if (string.IsNullOrEmpty(call.method))
{
callMessage = "\tin " + fileName + ":" + call.line;
}
else
{
callMessage = "\t" + call.method + " in " + fileName + ":" + call.line;
}
GUIButton callBtn = new GUIButton(new LocEdString(callMessage));
mainLayout.AddElement(callBtn);
CallStackEntry hoistedCall = call;
callBtn.OnClick += () =>
{
CodeEditor.OpenFile(hoistedCall.file, hoistedCall.line);
};
}
}
mainLayout.AddFlexibleSpace();
}
else
{
GUILayoutX centerX = detailsArea.Layout.AddLayoutX();
centerX.AddFlexibleSpace();
GUILayoutY centerY = centerX.AddLayoutY();
centerX.AddFlexibleSpace();
centerY.AddFlexibleSpace();
GUILabel nothingSelectedLbl = new GUILabel(new LocEdString("(No entry selected)"));
centerY.AddElement(nothingSelectedLbl);
centerY.AddFlexibleSpace();
}
}
/// <summary>
/// Recreates all the GUI elements used by this inspector.
/// </summary>
private void BuildGUI()
{
Layout.Clear();
Animation animation = InspectedObject as Animation;
if (animation == null)
{
return;
}
animationClipField.OnChanged += x =>
{
AnimationClip clip = Resources.Load <AnimationClip>(x.UUID);
animation.DefaultClip = clip;
MarkAsModified();
ConfirmModify();
};
wrapModeField.OnSelectionChanged += x =>
{
animation.WrapMode = (AnimWrapMode)x;
MarkAsModified();
ConfirmModify();
};
speedField.OnChanged += x => { animation.Speed = x; MarkAsModified(); };
speedField.OnConfirmed += ConfirmModify;
speedField.OnFocusLost += ConfirmModify;
cullingField.OnChanged += x => { animation.Cull = x; MarkAsModified(); ConfirmModify(); };
overrideBoundsField.OnChanged += x => { animation.UseBounds = x; MarkAsModified(); ConfirmModify(); };
centerField.OnValueChanged += x =>
{
AABox bounds = animation.Bounds;
Vector3 min = x - bounds.Size * 0.5f;
Vector3 max = x + bounds.Size * 0.5f;
animation.Bounds = new AABox(min, max);
MarkAsModified();
};
centerField.OnConfirm += x => ConfirmModify();
centerField.OnFocusLost += ConfirmModify;
sizeField.OnValueChanged += x =>
{
AABox bounds = animation.Bounds;
Vector3 min = bounds.Center - x * 0.5f;
Vector3 max = bounds.Center + x * 0.5f;
animation.Bounds = new AABox(min, max);
MarkAsModified();
};
sizeField.OnConfirm += x => ConfirmModify();
sizeField.OnFocusLost += ConfirmModify;
Layout.AddElement(animationClipField);
Layout.AddElement(wrapModeField);
Layout.AddElement(speedField);
Layout.AddElement(cullingField);
Layout.AddElement(overrideBoundsField);
GUILayoutX boundsLayout = Layout.AddLayoutX();
boundsLayout.AddElement(new GUILabel(new LocEdString("Bounds"), GUIOption.FixedWidth(100)));
GUILayoutY boundsContent = boundsLayout.AddLayoutY();
boundsContent.AddElement(centerField);
boundsContent.AddElement(sizeField);
// Morph shapes
Renderable renderable = animation.SceneObject.GetComponent <Renderable>();
MorphShapes morphShapes = renderable?.Mesh.Value?.MorphShapes;
if (morphShapes != null)
{
GUIToggle morphShapesToggle = new GUIToggle(new LocEdString("Morph shapes"), EditorStyles.Foldout);
Layout.AddElement(morphShapesToggle);
GUILayoutY channelsLayout = Layout.AddLayoutY();
morphShapesToggle.OnToggled += x =>
{
channelsLayout.Active = x;
Persistent.SetBool("Channels_Expanded", x);
};
channelsLayout.Active = Persistent.GetBool("Channels_Expanded");
MorphChannel[] channels = morphShapes.Channels;
for (int i = 0; i < channels.Length; i++)
{
GUILayoutY channelLayout = channelsLayout.AddLayoutY();
GUILayoutX channelTitleLayout = channelLayout.AddLayoutX();
channelLayout.AddSpace(5);
GUILayoutY channelContentLayout = channelLayout.AddLayoutY();
string channelName = channels[i].Name;
GUIToggle channelNameField = new GUIToggle(channelName, EditorStyles.Expand, GUIOption.FlexibleWidth());
channelTitleLayout.AddSpace(15); // Indent
channelTitleLayout.AddElement(channelNameField);
channelTitleLayout.AddFlexibleSpace();
channelNameField.OnToggled += x =>
{
channelContentLayout.Active = x;
Persistent.SetBool(channelName + "_Expanded", x);
};
channelContentLayout.Active = Persistent.GetBool(channelName + "_Expanded");
MorphShape[] shapes = channels[i].Shapes;
for (int j = 0; j < shapes.Length; j++)
{
GUILayoutX shapeLayout = channelContentLayout.AddLayoutX();
channelContentLayout.AddSpace(5);
LocString nameString = new LocString("[{0}]. {1}");
nameString.SetParameter(0, j.ToString());
nameString.SetParameter(1, shapes[j].Name);
GUILabel shapeNameField = new GUILabel(shapes[j].Name);
LocString weightString = new LocEdString("Weight: {0}");
weightString.SetParameter(0, shapes[j].Weight.ToString());
GUILabel weightField = new GUILabel(weightString);
shapeLayout.AddSpace(30); // Indent
shapeLayout.AddElement(shapeNameField);
shapeLayout.AddFlexibleSpace();
shapeLayout.AddElement(weightField);
}
}
}
}
/// <inheritdoc/>
protected internal override void Initialize()
{
Animation animation = (Animation)InspectedObject;
drawer.AddDefault(animation);
// Morph shapes
Renderable renderable = animation.SceneObject.GetComponent <Renderable>();
MorphShapes morphShapes = renderable?.Mesh.Value?.MorphShapes;
if (morphShapes != null)
{
GUIToggle morphShapesToggle = new GUIToggle(new LocEdString("Morph shapes"), EditorStyles.Foldout);
Layout.AddElement(morphShapesToggle);
GUILayoutY channelsLayout = Layout.AddLayoutY();
morphShapesToggle.OnToggled += x =>
{
channelsLayout.Active = x;
Persistent.SetBool("Channels_Expanded", x);
};
channelsLayout.Active = Persistent.GetBool("Channels_Expanded");
MorphChannel[] channels = morphShapes.Channels;
for (int i = 0; i < channels.Length; i++)
{
GUILayoutY channelLayout = channelsLayout.AddLayoutY();
GUILayoutX channelTitleLayout = channelLayout.AddLayoutX();
channelLayout.AddSpace(5);
GUILayoutY channelContentLayout = channelLayout.AddLayoutY();
string channelName = channels[i].Name;
GUIToggle channelNameField = new GUIToggle(channelName, EditorStyles.Expand, GUIOption.FlexibleWidth());
channelTitleLayout.AddSpace(15); // Indent
channelTitleLayout.AddElement(channelNameField);
channelTitleLayout.AddFlexibleSpace();
channelNameField.OnToggled += x =>
{
channelContentLayout.Active = x;
Persistent.SetBool(channelName + "_Expanded", x);
};
channelContentLayout.Active = Persistent.GetBool(channelName + "_Expanded");
MorphShape[] shapes = channels[i].Shapes;
for (int j = 0; j < shapes.Length; j++)
{
GUILayoutX shapeLayout = channelContentLayout.AddLayoutX();
channelContentLayout.AddSpace(5);
LocString nameString = new LocString("[{0}]. {1}");
nameString.SetParameter(0, j.ToString());
nameString.SetParameter(1, shapes[j].Name);
GUILabel shapeNameField = new GUILabel(shapes[j].Name);
LocString weightString = new LocEdString("Weight: {0}");
weightString.SetParameter(0, shapes[j].Weight.ToString());
GUILabel weightField = new GUILabel(weightString);
shapeLayout.AddSpace(30); // Indent
shapeLayout.AddElement(shapeNameField);
shapeLayout.AddFlexibleSpace();
shapeLayout.AddElement(weightField);
}
}
}
}