private void DrawHelpButton()
{
GUILayout.Space(33);
Rect position = new Rect(Window.position.width - 37, 2, 34, 26);
using (var helpMenuContent = ControlContent.Basic(
RotorzEditorStyles.Skin.ContextHelp,
TileLang.ParticularText("Action", "Help")
)) {
if (EditorInternalUtility.DropdownMenu(position, helpMenuContent, RotorzEditorStyles.Instance.FlatButton))
{
var helpMenu = new EditorMenu();
helpMenu.AddCommand(TileLang.ParticularText("Action", "Show Tips"))
.Checked(ControlContent.TrailingTipsVisible)
.Action(() => {
ControlContent.TrailingTipsVisible = !ControlContent.TrailingTipsVisible;
});
--position.y;
helpMenu.ShowAsDropdown(position);
}
}
}
/// <summary>
/// Gets base path for the folder where new brush and tileset assets are created.
/// Folder is automatically created if it does not already exist.
/// </summary>
/// <seealso cref="ProjectSettings.BrushesFolderRelativePath"/>
public static string GetBrushAssetPath()
{
string brushesFolderAssetPath = "Assets/" + ProjectSettings.Instance.BrushesFolderRelativePath;
EditorInternalUtility.EnsureThatAssetFolderExists(brushesFolderAssetPath);
return(brushesFolderAssetPath + "/");
}
/// <summary>
/// Draw selection history navigation buttons in fixed position of designer window.
/// </summary>
private void DrawHistoryButtons()
{
Rect backButtonPosition = new Rect(2, 4, 28, 21);
Rect forwardButtonPosition = new Rect(backButtonPosition.xMax + 1, backButtonPosition.y, 28, 21);
this._recentHistoryButtonPosition = new Rect(forwardButtonPosition.xMax + 1, backButtonPosition.y, 27, 21);
EditorGUI.BeginDisabledGroup(!this.History.CanGoBack);
if (RotorzEditorGUI.HoverButton(backButtonPosition, s_content_HistoryBackButton, RotorzEditorStyles.Instance.HistoryNavButton))
{
this.History.GoBack();
GUIUtility.ExitGUI();
}
EditorGUI.EndDisabledGroup();
EditorGUI.BeginDisabledGroup(!this.History.CanGoForward);
if (RotorzEditorGUI.HoverButton(forwardButtonPosition, s_content_HistoryForwardButton, RotorzEditorStyles.Instance.HistoryNavButton))
{
this.History.GoForward();
GUIUtility.ExitGUI();
}
EditorGUI.EndDisabledGroup();
EditorGUI.BeginDisabledGroup(this.History.Recent.Count == 0);
if (EditorInternalUtility.DropdownMenu(this._recentHistoryButtonPosition, s_content_HistoryRecentButton, RotorzEditorStyles.Instance.HistoryNavButton))
{
this.ShowRecentHistoryMenu();
}
EditorGUI.EndDisabledGroup();
}
/// <summary>
/// Use to draw menu button somewhere within designer window.
/// </summary>
/// <remarks>
/// <para>Custom menu items can be added to menu by providing a custom implementation
/// of <see cref="AddItemsToMenu"/>.</para>
/// </remarks>
/// <param name="position">Position of button in space of editor window.</param>
/// <param name="tooltip">Tooltip text.</param>
protected void DrawMenuButton(Rect position, string tooltip = null)
{
using (var content = ControlContent.Basic(RotorzEditorStyles.Skin.GearButton, tooltip)) {
if (EditorInternalUtility.DropdownMenu(position, content, RotorzEditorStyles.Instance.FlatButton))
{
this.DisplayMenu(new Rect(position.x, position.y, position.width, position.height - 1));
GUIUtility.ExitGUI();
}
}
}
private void RecalculateMetrics()
{
int atlasWidth, atlasHeight;
EditorInternalUtility.GetImageSize(this.tilesetTexture, out atlasWidth, out atlasHeight);
this.tileWidth = Mathf.Clamp(this.tileWidth, 1, atlasWidth);
this.tileHeight = Mathf.Clamp(this.tileHeight, 1, atlasHeight);
this.tilesetMetrics.Calculate(this.tilesetTexture, this.tileWidth, this.tileHeight, this.borderSize, this.delta);
}
/// <summary>
/// Calculate metrics for specified tileset.
/// </summary>
/// <remarks>
/// <para>Measurements are relative to original atlas size.</para>
/// </remarks>
/// <param name="atlas">Atlas texture for tileset.</param>
/// <param name="tileWidth">Width of tile in pixels.</param>
/// <param name="tileHeight">Height of tile in pixels.</param>
/// <param name="borderSize">Border size in pixels.</param>
/// <param name="delta">UV delta offset (fraction of pixel).</param>
/// <returns>
/// A value of <c>true</c> when valid atlas was specified; otherwise a value of <c>false</c>.
/// </returns>
public bool Calculate(Texture2D atlas, int tileWidth, int tileHeight, int borderSize, float delta)
{
int atlasWidth, atlasHeight;
if (!EditorInternalUtility.GetImageSize(atlas, out atlasWidth, out atlasHeight))
{
this.Clear();
return(false);
}
return(this.Calculate(atlasWidth, atlasHeight, tileWidth, tileHeight, borderSize, delta));
}
private void CreateAutotileTileset(string tilesetName)
{
// Ensure that autotile artwork is re-expanded before proceeding to avoid
// ignoring changes that have been made to user input.
this.ExpandAutotileArtwork(s_BorderSize);
// Create folder for autotile brush assets.
string tilesetDirectoryName = tilesetName + " Autotile";
string tilesetDirectoryPath = AssetDatabase.GenerateUniqueAssetPath(BrushUtility.GetBrushAssetPath() + tilesetDirectoryName);
Directory.CreateDirectory(Directory.GetCurrentDirectory() + "/" + tilesetDirectoryPath);
// Create material for tileset.
var atlasTexture = EditorInternalUtility.SavePngAsset(tilesetDirectoryPath + "/atlas.png", this.atlasTexture);
var atlasMaterial = BrushUtility.CreateTilesetMaterial(atlasTexture, this.enableAlphaBlending);
AssetDatabase.CreateAsset(atlasMaterial, tilesetDirectoryPath + "/atlas.mat");
AssetDatabase.ImportAsset(tilesetDirectoryPath + "/atlas.mat");
// Calculate metrics for tileset.
var tilesetMetrics = new TilesetMetrics(atlasTexture, this.tileWidth, this.tileHeight, s_BorderSize, s_Delta);
// Create tileset.
var autotileTileset = ScriptableObject.CreateInstance <AutotileTileset>();
autotileTileset.Initialize(s_SelectedAutotileLayout, s_InnerJoins, atlasMaterial, atlasTexture, tilesetMetrics);
autotileTileset.rawTexture = this.autotileTexture;
autotileTileset.procedural = true;
autotileTileset.ForceClampEdges = s_EnableClampEdges;
Object.DestroyImmediate(this.atlasTexture);
this.atlasTexture = null;
// Save tileset and its material to asset file.
string assetPath = tilesetDirectoryPath + "/" + tilesetName + ".asset";
AssetDatabase.CreateAsset(autotileTileset, assetPath);
AssetDatabase.ImportAsset(assetPath);
// Ensure that changes are persisted immediately.
AssetDatabase.SaveAssets();
// Make sure that "Create Brushes" tab is shown.
TilesetDesigner.s_SelectedTab = 0;
ToolUtility.ShowTilesetInDesigner(autotileTileset);
ToolUtility.RepaintBrushPalette();
}
private void DrawHelpButton()
{
using (var content = ControlContent.Basic(RotorzEditorStyles.Skin.ContextHelp)) {
Rect position = GUILayoutUtility.GetRect(content, RotorzEditorStyles.Instance.ToolbarButtonPadded);
if (EditorInternalUtility.DropdownMenu(position, content, RotorzEditorStyles.Instance.ToolbarButtonPadded))
{
var helpMenu = new EditorMenu();
helpMenu.AddCommand(TileLang.ParticularText("Action", "Show Tips"))
.Checked(ControlContent.TrailingTipsVisible)
.Action(() => {
ControlContent.TrailingTipsVisible = !ControlContent.TrailingTipsVisible;
});
--position.y;
helpMenu.ShowAsDropdown(position);
}
}
}
private void DrawAtlasTextureField()
{
EditorGUI.BeginChangeCheck();
{
this.autotileTexture = RotorzEditorGUI.AutotileArtworkField(this.autotileTexture, s_SelectedAutotileLayout, s_InnerJoins);
}
if (EditorGUI.EndChangeCheck())
{
if (this.autotileTextureUncompressed != null)
{
Object.DestroyImmediate(this.autotileTextureUncompressed);
}
this.autotileTextureUncompressed = EditorInternalUtility.LoadTextureUncompressed(this.autotileTexture);
this.RecalculateTileSize();
this.RecalculateMetrics();
}
}
/// <inheritdoc/>
public override void AddItemsToMenu(EditorMenu menu)
{
base.AddItemsToMenu(menu);
menu.AddCommand(TileLang.ParticularText("Action", "Reveal Material"))
.Action(() => {
EditorInternalUtility.FocusInspectorWindow();
EditorGUIUtility.PingObject(Tileset.AtlasMaterial);
Selection.activeObject = Tileset.AtlasMaterial;
});
menu.AddCommand(TileLang.ParticularText("Action", "Reveal Texture"))
.Action(() => {
if (Tileset.AtlasMaterial.mainTexture != null)
{
EditorInternalUtility.FocusInspectorWindow();
EditorGUIUtility.PingObject(Tileset.AtlasMaterial.mainTexture);
Selection.activeObject = Tileset.AtlasMaterial.mainTexture;
}
});
// Only display "Cleanup Meshes" command when meshes are actually present!
if (Tileset.tileMeshes != null && Tileset.tileMeshes.Length != 0)
{
menu.AddSeparator();
menu.AddCommand(TileLang.OpensWindow(TileLang.ParticularText("Action", "Cleanup Meshes")))
.Action(() => {
CleanupTilesetMeshesWindow.ShowWindow(Tileset);
});
}
menu.AddSeparator();
menu.AddCommand(TileLang.OpensWindow(TileLang.ParticularText("Action", "Delete Tileset")))
.Action(() => {
DeleteTilesetWindow.ShowWindow(Tileset);
});
}
//!TODO: The following should be refactored so that the tile system is passed in
// as the context object rather than using a closure.
private EditorMenu BuildContextMenu(TileSystem system)
{
var contextMenu = new EditorMenu();
contextMenu.AddCommand(TileLang.ParticularText("Action", "Inspect"))
.Action(() => {
EditorInternalUtility.FocusInspectorWindow();
});
contextMenu.AddSeparator();
contextMenu.AddCommand(TileLang.ParticularText("Action", "Rename"))
.Action(() => {
this.BeginEditingName(system);
});
contextMenu.AddCommand(TileLang.ParticularText("Action", "Lock"))
.Checked(system.Locked)
.Action(() => {
Undo.RecordObject(system, system.Locked
? TileLang.ParticularText("Action", "Unlock Tile System")
: TileLang.ParticularText("Action", "Lock Tile System"));
system.Locked = !system.Locked;
EditorUtility.SetDirty(system);
ToolUtility.RepaintScenePalette();
});
contextMenu.AddSeparator();
contextMenu.AddCommand(TileLang.OpensWindow(TileLang.ParticularText("Action", "Refresh Tiles")))
.Enabled(!system.Locked)
.Action(() => {
TileSystemCommands.Command_Refresh(system);
});
contextMenu.AddCommand(TileLang.OpensWindow(TileLang.ParticularText("Action", "Repair Tiles")))
.Enabled(!system.Locked)
.Action(() => {
TileSystemCommands.Command_Repair(system);
});
contextMenu.AddCommand(TileLang.OpensWindow(TileLang.ParticularText("Action", "Clear Tiles")))
.Enabled(!system.Locked)
.Action(() => {
TileSystemCommands.Command_Clear(system);
});
//contextMenu.AddSeparator();
//contextMenu.AddCommand(TileLang.OpensWindow(TileLang.ParticularText("Action", "Refresh Plops")))
// .Enabled(!system.Locked)
// .Action(() => {
// TileSystemCommands.Command_RefreshPlops(system);
// });
//contextMenu.AddCommand(TileLang.OpensWindow(TileLang.ParticularText("Action", "Clear Plops")))
// .Enabled(!system.Locked)
// .Action(() => {
// TileSystemCommands.Command_ClearPlops(system);
// });
contextMenu.AddSeparator();
contextMenu.AddCommand(TileLang.ParticularText("Action", "Delete"))
.Enabled(!system.Locked)
.Action(() => {
Undo.DestroyObjectImmediate(system.gameObject);
});
contextMenu.AddSeparator();
contextMenu.AddCommand(TileLang.OpensWindow(TileLang.ParticularText("Action", "Build Prefab")))
.Action(() => {
TileSystemCommands.Command_BuildPrefab(system);
});
return(contextMenu);
}
private static void SpacingCoordinateField(Rect position, string label, SnapAxis axis)
{
var fieldStyle = RotorzEditorStyles.Instance.TextFieldRoundEdge;
var textStyle = RotorzEditorStyles.Instance.TransparentTextField;
var buttonStyle = RotorzEditorStyles.Instance.TextFieldRoundEdgeCancelButtonEmpty;
int controlID = EditorGUIUtility.GetControlID(s_SpacingCoordinateFieldHint, FocusType.Passive);
int realTextControlID = controlID + 1;
// Display prefix label?
if (!string.IsNullOrEmpty(label))
{
if (Event.current.type == EventType.Repaint)
{
EditorStyles.label.Draw(new Rect(position.x, position.y, 12, position.height), label, false, false, false, false);
}
position.x += 12;
position.width -= 12;
}
// Display popup field for alignment selection.
Rect alignmentPosition = position;
alignmentPosition.y -= 1;
alignmentPosition.width = 33;
alignmentPosition.height += 1;
using (var content = AlignmentContent(label, axis)) {
if (EditorInternalUtility.DropdownMenu(alignmentPosition, content, RotorzEditorStyles.Instance.FlatButton))
{
DropDownAlignment(alignmentPosition, axis);
}
}
position.x += alignmentPosition.width;
position.width -= alignmentPosition.width;
EditorGUI.BeginDisabledGroup(axis.Alignment == SnapAlignment.Free);
{
// Add small amount of padding after control.
Rect textPosition = position;
textPosition.width -= 3;
if (axis.Alignment == SnapAlignment.Free)
{
// Draw background for text field.
if (Event.current.type == EventType.Repaint)
{
position.width -= buttonStyle.fixedWidth;
fieldStyle.Draw(position, false, false, false, false);
// Draw end of text field control.
position.x += position.width;
position.width = buttonStyle.fixedWidth;
position.height = buttonStyle.fixedHeight;
buttonStyle.Draw(position, false, false, false, false);
}
}
else
{
using (var fieldPrefixContent = ControlContent.Basic(
labelText: axis.GridType == SnapGridType.Fraction ? "1/" : " ",
image: RotorzEditorStyles.Skin.DownArrow
)) {
// Draw background for text field.
if (Event.current.type == EventType.Repaint)
{
position.width -= buttonStyle.fixedWidth;
GUI.contentColor = EditorGUIUtility.isProSkin ? Color.black : new Color(0f, 0f, 0f, 0.5f);
fieldStyle.Draw(position, fieldPrefixContent, realTextControlID);
GUI.contentColor = Color.white;
// Draw end of text field control.
position.x += position.width;
position.width = buttonStyle.fixedWidth;
position.height = buttonStyle.fixedHeight;
buttonStyle.Draw(position, false, false, false, false);
}
float prefixWidth = fieldStyle.CalcSize(fieldPrefixContent).x;
if (Event.current.GetTypeForControl(controlID) == EventType.MouseDown)
{
Rect popupPosition = textPosition;
popupPosition.width = prefixWidth;
if (popupPosition.Contains(Event.current.mousePosition))
{
Event.current.Use();
DropDownSpacingCoordinate(popupPosition, axis);
}
}
// Draw actual text field.
textPosition.x += prefixWidth;
textPosition.y += 1;
textPosition.width -= prefixWidth;
switch (axis.GridType)
{
default:
case SnapGridType.Fraction:
axis.SetFraction(EditorGUI.IntField(textPosition, axis.FractionDenominator, textStyle));
break;
case SnapGridType.Custom:
axis.SetCustomSize(EditorGUI.FloatField(textPosition, axis.CustomSize, textStyle));
break;
}
}
}
}
EditorGUI.EndDisabledGroup();
}
private void DoTool(ToolBase tool, bool isMouseEvent, bool wasSceneActiveControl)
{
var tileSystem = target as TileSystem;
this.toolEvent.MousePointerTileIndex = this.toolEvent.LastMousePointerTileIndex;
if (!EditorApplication.isPlaying)
{
// Mark the current scene as being dirty.
EditorSceneManager.MarkSceneDirty(tileSystem.gameObject.scene);
}
// Allow tool to manipulate event data if desired.
tool.OnRefreshToolEvent(this.toolEvent, this);
ToolUtility.ActiveTileIndex = this.toolEvent.MousePointerTileIndex;
// Use currently selected tool!
this.DoToolSceneGUI(tool);
if (isMouseEvent)
{
// Tools cannot interact with locked tile systems!
if (!tileSystem.Locked)
{
// Allow tool to respond to all mouse events.
bool isSceneActiveControl = GUIUtility.hotControl == this.sceneControlID;
if (wasSceneActiveControl || isSceneActiveControl)
{
tool.OnTool(this.toolEvent, this);
switch (this.toolEvent.Type)
{
case EventType.MouseDown:
case EventType.MouseDrag:
if (isSceneActiveControl)
{
Event.current.Use();
}
break;
case EventType.MouseUp:
if (wasSceneActiveControl)
{
tool.OnToolInactive(this.toolEvent, this);
Event.current.Use();
}
break;
}
}
else
{
tool.OnToolInactive(this.toolEvent, this);
}
}
// Force redraw in scene views.
SceneView.RepaintAll();
// Force redraw in game views.
EditorInternalUtility.RepaintAllGameViews();
}
}
private void OnToolSelectorGUI()
{
GUILayout.Space(6);
this.FilterRegisteredTools();
// Calculate metrics.
int buttonColumns = Screen.width / 46;
if (buttonColumns > this.filteredToolList.Count + 1)
{
buttonColumns = this.filteredToolList.Count + 1;
}
// Prepare style for tool button.
if (s_ToolButtonStyle == null)
{
s_ToolButtonStyle = new GUIStyle(RotorzEditorStyles.Instance.ToolButton);
}
s_ToolButtonStyle.fixedWidth = Mathf.FloorToInt((float)Screen.width / (float)buttonColumns) - 3;
// Display tool items.
GUILayout.BeginHorizontal();
GUILayout.Space(4);
using (var content = ControlContent.Basic(
RotorzEditorStyles.Skin.MenuButton,
TileLang.ParticularText("Action", "Main Menu")
)) {
if (EditorInternalUtility.DropdownMenu(content, s_ToolButtonStyle))
{
EditorUtility.DisplayPopupMenu(this.menuPosition, "CONTEXT/_RTS_TOOLS_", new MenuCommand(this, 0));
}
if (Event.current.type == EventType.Repaint)
{
this.menuPosition = GUILayoutUtility.GetLastRect();
}
}
int currentColumn = 1;
for (int i = 0; i < this.filteredToolList.Count; ++i)
{
var tool = this.filteredToolList[i];
// Place tool button at start of new row upon overflowing width of palette.
if (currentColumn++ >= buttonColumns)
{
currentColumn = 0;
GUILayout.EndHorizontal();
GUILayout.BeginHorizontal();
GUILayout.Space(4);
}
bool selected = ToolManager.Instance.CurrentTool == tool;
// Get label for tool button and select icon based upon tool selection.
var toolIconTexture = selected ? tool.IconActive : tool.IconNormal;
using (var buttonContent = ControlContent.Basic(tool.Label, toolIconTexture)) {
// Fallback to 'normal' icon if 'active' icon is not specified.
if (selected && toolIconTexture == null)
{
buttonContent.LabelContent.image = tool.IconNormal;
}
if (this.ToolButton(buttonContent, selected))
{
ToolManager.Instance.CurrentTool = !selected ? tool : null;
}
}
}
GUILayout.EndHorizontal();
ExtraEditorGUI.SeparatorLight(marginBottom: 0);
this.scrolling = GUILayout.BeginScrollView(this.scrolling);
if (ToolManager.Instance.CurrentTool != null)
{
GUILayout.Space(6);
float restoreLabelWidth = EditorGUIUtility.labelWidth;
EditorGUIUtility.labelWidth = 130;
{
var tool = ToolManager.Instance.CurrentTool;
tool.OnToolOptionsGUI();
if (tool.HasAdvancedToolOptionsGUI)
{
GUILayout.Space(-2);
tool.ShowAdvancedOptionsGUI = GUILayout.Toggle(tool.ShowAdvancedOptionsGUI, TileLang.ParticularText("Section", "Advanced"), RotorzEditorStyles.Instance.FlatToggle);
if (tool.ShowAdvancedOptionsGUI)
{
tool.OnAdvancedToolOptionsGUI();
}
}
}
EditorGUIUtility.labelWidth = restoreLabelWidth;
}
else
{
GUILayout.Space(6 + 2);
GUILayout.Label(TileLang.Text("No tool selected"), EditorStyles.miniLabel);
}
GUILayout.Space(3);
GUILayout.FlexibleSpace();
GUILayout.EndScrollView();
}