internal static void CreateSpriteAsset()
{
Object target = Selection.activeObject;
if (target == null || target.GetType() != typeof(Texture2D)) // && target.GetType() != typeof(SpriteAtlas)))
{
Debug.LogWarning("A texture must first be selected in order to create a Sprite Asset.");
return;
}
// Get the path to the selected asset.
string filePathWithName = AssetDatabase.GetAssetPath(target);
string fileNameWithExtension = Path.GetFileName(filePathWithName);
string fileNameWithoutExtension = Path.GetFileNameWithoutExtension(filePathWithName);
string filePath = filePathWithName.Replace(fileNameWithExtension, "");
string uniqueAssetPath = AssetDatabase.GenerateUniqueAssetPath(filePath + fileNameWithoutExtension + ".asset");
// Create new Sprite Asset
SpriteAsset spriteAsset = ScriptableObject.CreateInstance <SpriteAsset>();
AssetDatabase.CreateAsset(spriteAsset, uniqueAssetPath);
spriteAsset.version = "1.1.0";
// Compute the hash code for the sprite asset.
//spriteAsset.hashCode = TM_TextUtilities.GetHashCodeCaseInSensitive(spriteAsset.name);
List <SpriteGlyph> spriteGlyphTable = new List <SpriteGlyph>();
List <SpriteCharacter> spriteCharacterTable = new List <SpriteCharacter>();
if (target.GetType() == typeof(Texture2D))
{
Texture2D sourceTex = target as Texture2D;
// Assign new Sprite Sheet texture to the Sprite Asset.
spriteAsset.spriteSheet = sourceTex;
PopulateSpriteTables(sourceTex, ref spriteCharacterTable, ref spriteGlyphTable);
spriteAsset.spriteCharacterTable = spriteCharacterTable;
spriteAsset.spriteGlyphTable = spriteGlyphTable;
// Add new default material for sprite asset.
AddDefaultMaterial(spriteAsset);
}
else if (target.GetType() == typeof(SpriteAtlas))
{
//SpriteAtlas spriteAtlas = target as SpriteAtlas;
//PopulateSpriteTables(spriteAtlas, ref spriteCharacterTable, ref spriteGlyphTable);
//spriteAsset.spriteCharacterTable = spriteCharacterTable;
//spriteAsset.spriteGlyphTable = spriteGlyphTable;
//spriteAsset.spriteSheet = spriteGlyphTable[0].sprite.texture;
//// Add new default material for sprite asset.
//AddDefaultMaterial(spriteAsset);
}
// Update Lookup tables.
spriteAsset.UpdateLookupTables();
// Get the Sprites contained in the Sprite Sheet
EditorUtility.SetDirty(spriteAsset);
//spriteAsset.sprites = sprites;
// Set source texture back to Not Readable.
//texImporter.isReadable = false;
AssetDatabase.SaveAssets();
AssetDatabase.ImportAsset(AssetDatabase.GetAssetPath(spriteAsset)); // Re-import font asset to get the new updated version.
//AssetDatabase.Refresh();
}
internal static void UpdateSpriteAsset(SpriteAsset spriteAsset)
{
// Get a list of all the sprites contained in the texture referenced by the sprite asset.
// This only works if the texture is set to sprite mode.
string filePath = AssetDatabase.GetAssetPath(spriteAsset.spriteSheet);
if (string.IsNullOrEmpty(filePath))
{
return;
}
// Get all the sprites defined in the sprite sheet texture referenced by this sprite asset.
Sprite[] sprites = AssetDatabase.LoadAllAssetsAtPath(filePath).Select(x => x as Sprite).Where(x => x != null).ToArray();
// Return if sprite sheet texture does not have any sprites defined in it.
if (sprites.Length == 0)
{
Debug.Log("Sprite Asset <color=#FFFF80>[" + spriteAsset.name + "]</color>'s atlas texture does not appear to have any sprites defined in it. Use the Unity Sprite Editor to define sprites for this texture.", spriteAsset.spriteSheet);
return;
}
List <SpriteGlyph> spriteGlyphTable = spriteAsset.spriteGlyphTable;
// Find available glpyh indexes
uint[] existingGlyphIndexes = spriteGlyphTable.Select(x => x.index).ToArray();
List <uint> availableGlyphIndexes = new List <uint>();
uint lastGlyphIndex = existingGlyphIndexes.Length > 0 ? existingGlyphIndexes.Last() : 0;
int elementIndex = 0;
for (uint i = 0; i < lastGlyphIndex; i++)
{
uint existingGlyphIndex = existingGlyphIndexes[elementIndex];
if (i == existingGlyphIndex)
{
elementIndex += 1;
}
else
{
availableGlyphIndexes.Add(i);
}
}
// Iterate over sprites contained in the updated sprite sheet to identify new and / or modified sprites.
for (int i = 0; i < sprites.Length; i++)
{
Sprite sprite = sprites[i];
// Check if current sprites is already contained in the sprite glyph table of the sprite asset.
SpriteGlyph spriteGlyph = spriteGlyphTable.FirstOrDefault(x => x.sprite == sprite);
if (spriteGlyph != null)
{
// update existing sprite glyph
if (spriteGlyph.glyphRect.x != sprite.rect.x || spriteGlyph.glyphRect.y != sprite.rect.y || spriteGlyph.glyphRect.width != sprite.rect.width || spriteGlyph.glyphRect.height != sprite.rect.height)
{
spriteGlyph.glyphRect = new GlyphRect(sprite.rect);
}
}
else
{
SpriteCharacter spriteCharacter;
// Check if this sprite potentially exists under the same name in the sprite character table.
if (spriteAsset.spriteCharacterTable != null && spriteAsset.spriteCharacterTable.Count > 0)
{
spriteCharacter = spriteAsset.spriteCharacterTable.FirstOrDefault(x => x.name == sprite.name);
spriteGlyph = spriteCharacter != null ? spriteGlyphTable[(int)spriteCharacter.glyphIndex] : null;
if (spriteGlyph != null)
{
// Update sprite reference and data
spriteGlyph.sprite = sprite;
if (spriteGlyph.glyphRect.x != sprite.rect.x || spriteGlyph.glyphRect.y != sprite.rect.y || spriteGlyph.glyphRect.width != sprite.rect.width || spriteGlyph.glyphRect.height != sprite.rect.height)
{
spriteGlyph.glyphRect = new GlyphRect(sprite.rect);
}
}
}
spriteGlyph = new SpriteGlyph();
// Get available glyph index
if (availableGlyphIndexes.Count > 0)
{
spriteGlyph.index = availableGlyphIndexes[0];
availableGlyphIndexes.RemoveAt(0);
}
else
{
spriteGlyph.index = (uint)spriteGlyphTable.Count;
}
spriteGlyph.metrics = new GlyphMetrics(sprite.rect.width, sprite.rect.height, -sprite.pivot.x, sprite.rect.height - sprite.pivot.y, sprite.rect.width);
spriteGlyph.glyphRect = new GlyphRect(sprite.rect);
spriteGlyph.scale = 1.0f;
spriteGlyph.sprite = sprite;
spriteGlyphTable.Add(spriteGlyph);
spriteCharacter = new SpriteCharacter(0xFFFE, spriteGlyph);
// Special handling for .notdef sprite name.
string fileNameToLowerInvariant = sprite.name.ToLowerInvariant();
if (fileNameToLowerInvariant == ".notdef" || fileNameToLowerInvariant == "notdef")
{
spriteCharacter.unicode = 0;
spriteCharacter.name = fileNameToLowerInvariant;
}
else
{
if (!string.IsNullOrEmpty(sprite.name) && sprite.name.Length > 2 && sprite.name[0] == '0' && (sprite.name[1] == 'x' || sprite.name[1] == 'X'))
{
spriteCharacter.unicode = TextUtilities.StringHexToInt(sprite.name.Remove(0, 2));
}
spriteCharacter.name = sprite.name;
}
spriteCharacter.scale = 1.0f;
spriteAsset.spriteCharacterTable.Add(spriteCharacter);
}
}
// Update Sprite Character Table to replace unicode 0x0 by 0xFFFE
for (int i = 0; i < spriteAsset.spriteCharacterTable.Count; i++)
{
SpriteCharacter spriteCharacter = spriteAsset.spriteCharacterTable[i];
if (spriteCharacter.unicode == 0)
{
spriteCharacter.unicode = 0xFFFE;
}
}
// Sort glyph table by glyph index
spriteAsset.SortGlyphTable();
spriteAsset.UpdateLookupTables();
TextEventManager.ON_SPRITE_ASSET_PROPERTY_CHANGED(true, spriteAsset);
}
public override void OnInspectorGUI()
{
//Debug.Log("OnInspectorGUI Called.");
Event currentEvent = Event.current;
string evt_cmd = currentEvent.commandName; // Get Current Event CommandName to check for Undo Events
serializedObject.Update();
// TEXTMESHPRO SPRITE INFO PANEL
#region Display Sprite Asset Face Info
Rect rect = EditorGUILayout.GetControlRect(false, 24);
GUI.Label(rect, new GUIContent("<b>Face Info</b> - v" + m_SpriteAsset.version), TM_EditorStyles.sectionHeader);
rect.x += rect.width - 132f;
rect.y += 2;
rect.width = 130f;
rect.height = 18f;
if (GUI.Button(rect, new GUIContent("Update Sprite Asset")))
{
SpriteAssetCreationMenu.UpdateSpriteAsset(m_SpriteAsset);
}
EditorGUI.indentLevel = 1;
EditorGUILayout.PropertyField(m_PointSizeProperty);
EditorGUILayout.PropertyField(m_ScaleProperty);
//EditorGUILayout.PropertyField(m_LineHeightProperty);
EditorGUILayout.PropertyField(m_AscentLineProperty);
EditorGUILayout.PropertyField(m_BaselineProperty);
EditorGUILayout.PropertyField(m_DescentLineProperty);
EditorGUILayout.Space();
#endregion
// ATLAS TEXTURE & MATERIAL
#region Display Atlas Texture and Material
rect = EditorGUILayout.GetControlRect(false, 24);
if (GUI.Button(rect, new GUIContent("<b>Atlas & Material</b>"), TM_EditorStyles.sectionHeader))
{
UI_PanelState.spriteAtlasInfoPanel = !UI_PanelState.spriteAtlasInfoPanel;
}
GUI.Label(rect, (UI_PanelState.spriteAtlasInfoPanel ? "" : s_UiStateLabel[1]), TM_EditorStyles.rightLabel);
if (UI_PanelState.spriteAtlasInfoPanel)
{
EditorGUI.BeginChangeCheck();
EditorGUILayout.PropertyField(m_spriteAtlas_prop, new GUIContent("Sprite Atlas"));
if (EditorGUI.EndChangeCheck())
{
// Assign the new sprite atlas texture to the current material
Texture2D tex = m_spriteAtlas_prop.objectReferenceValue as Texture2D;
if (tex != null)
{
Material mat = m_material_prop.objectReferenceValue as Material;
if (mat != null)
{
mat.mainTexture = tex;
}
}
}
EditorGUILayout.PropertyField(m_material_prop, new GUIContent("Default Material"));
EditorGUILayout.Space();
}
#endregion
// FALLBACK SPRITE ASSETS
#region Display Sprite Fallbacks
rect = EditorGUILayout.GetControlRect(false, 24);
EditorGUI.indentLevel = 0;
if (GUI.Button(rect, new GUIContent("<b>Fallback Sprite Assets</b>", "Select the Sprite Assets that will be searched and used as fallback when a given sprite is missing from this sprite asset."), TM_EditorStyles.sectionHeader))
{
UI_PanelState.fallbackSpriteAssetPanel = !UI_PanelState.fallbackSpriteAssetPanel;
}
GUI.Label(rect, (UI_PanelState.fallbackSpriteAssetPanel ? "" : s_UiStateLabel[1]), TM_EditorStyles.rightLabel);
if (UI_PanelState.fallbackSpriteAssetPanel)
{
m_fallbackSpriteAssetList.DoLayoutList();
EditorGUILayout.Space();
}
#endregion
// SPRITE CHARACTER TABLE
#region Display Sprite Character Table
EditorGUI.indentLevel = 0;
rect = EditorGUILayout.GetControlRect(false, 24);
if (GUI.Button(rect, new GUIContent("<b>Sprite Character Table</b>", "List of sprite characters contained in this sprite asset."), TM_EditorStyles.sectionHeader))
{
UI_PanelState.spriteCharacterTablePanel = !UI_PanelState.spriteCharacterTablePanel;
}
GUI.Label(rect, (UI_PanelState.spriteCharacterTablePanel ? "" : s_UiStateLabel[1]), TM_EditorStyles.rightLabel);
if (UI_PanelState.spriteCharacterTablePanel)
{
int arraySize = m_SpriteCharacterTableProperty.arraySize;
int itemsPerPage = 10;
// Display Glyph Management Tools
EditorGUILayout.BeginVertical(EditorStyles.helpBox, GUILayout.ExpandWidth(true));
{
// Search Bar implementation
#region DISPLAY SEARCH BAR
EditorGUILayout.BeginHorizontal();
{
EditorGUIUtility.labelWidth = 110f;
EditorGUI.BeginChangeCheck();
string searchPattern = EditorGUILayout.TextField("Sprite Search", m_CharacterSearchPattern, "SearchTextField");
if (EditorGUI.EndChangeCheck() || m_IsCharacterSearchDirty)
{
if (string.IsNullOrEmpty(searchPattern) == false)
{
//GUIUtility.keyboardControl = 0;
m_CharacterSearchPattern = searchPattern.ToLower(System.Globalization.CultureInfo.InvariantCulture).Trim();
// Search Glyph Table for potential matches
SearchCharacterTable(m_CharacterSearchPattern, ref m_CharacterSearchList);
}
else
{
m_CharacterSearchPattern = null;
}
m_IsCharacterSearchDirty = false;
}
string styleName = string.IsNullOrEmpty(m_CharacterSearchPattern) ? "SearchCancelButtonEmpty" : "SearchCancelButton";
if (GUILayout.Button(GUIContent.none, styleName))
{
GUIUtility.keyboardControl = 0;
m_CharacterSearchPattern = string.Empty;
}
}
EditorGUILayout.EndHorizontal();
#endregion
// Display Page Navigation
if (!string.IsNullOrEmpty(m_CharacterSearchPattern))
{
arraySize = m_CharacterSearchList.Count;
}
// Display Page Navigation
DisplayPageNavigation(ref m_CurrentCharacterPage, arraySize, itemsPerPage);
}
EditorGUILayout.EndVertical();
if (arraySize > 0)
{
// Display each SpriteInfo entry using the SpriteInfo property drawer.
for (int i = itemsPerPage * m_CurrentCharacterPage; i < arraySize && i < itemsPerPage * (m_CurrentCharacterPage + 1); i++)
{
// Define the start of the selection region of the element.
Rect elementStartRegion = GUILayoutUtility.GetRect(0f, 0f, GUILayout.ExpandWidth(true));
int elementIndex = i;
if (!string.IsNullOrEmpty(m_CharacterSearchPattern))
{
elementIndex = m_CharacterSearchList[i];
}
SerializedProperty spriteCharacterProperty = m_SpriteCharacterTableProperty.GetArrayElementAtIndex(elementIndex);
EditorGUILayout.BeginVertical(EditorStyles.helpBox);
{
EditorGUI.BeginDisabledGroup(i != m_selectedElement);
{
EditorGUILayout.PropertyField(spriteCharacterProperty);
}
EditorGUI.EndDisabledGroup();
}
EditorGUILayout.EndVertical();
// Define the end of the selection region of the element.
Rect elementEndRegion = GUILayoutUtility.GetRect(0f, 0f, GUILayout.ExpandWidth(true));
// Check for Item selection
Rect selectionArea = new Rect(elementStartRegion.x, elementStartRegion.y, elementEndRegion.width, elementEndRegion.y - elementStartRegion.y);
if (DoSelectionCheck(selectionArea))
{
if (m_selectedElement == i)
{
m_selectedElement = -1;
}
else
{
m_selectedElement = i;
GUIUtility.keyboardControl = 0;
}
}
// Draw & Handle Section Area
if (m_selectedElement == i)
{
// Draw selection highlight
TextCoreEditorUtilities.DrawBox(selectionArea, 2f, new Color32(40, 192, 255, 255));
// Draw options to MoveUp, MoveDown, Add or Remove Sprites
Rect controlRect = EditorGUILayout.GetControlRect(true, EditorGUIUtility.singleLineHeight * 1f);
controlRect.width /= 8;
// Move sprite up.
bool guiEnabled = GUI.enabled;
if (i == 0)
{
GUI.enabled = false;
}
if (GUI.Button(controlRect, "Up"))
{
SwapCharacterElements(i, i - 1);
}
GUI.enabled = guiEnabled;
// Move sprite down.
controlRect.x += controlRect.width;
if (i == arraySize - 1)
{
GUI.enabled = false;
}
if (GUI.Button(controlRect, "Down"))
{
SwapCharacterElements(i, i + 1);
}
GUI.enabled = guiEnabled;
// Move sprite to new index
controlRect.x += controlRect.width * 2;
//if (i == arraySize - 1) { GUI.enabled = false; }
m_moveToIndex = EditorGUI.IntField(controlRect, m_moveToIndex);
controlRect.x -= controlRect.width;
if (GUI.Button(controlRect, "Goto"))
{
MoveCharacterToIndex(i, m_moveToIndex);
}
//controlRect.x += controlRect.width;
GUI.enabled = guiEnabled;
// Add new Sprite
controlRect.x += controlRect.width * 4;
if (GUI.Button(controlRect, "+"))
{
m_SpriteCharacterTableProperty.arraySize += 1;
int index = m_SpriteCharacterTableProperty.arraySize - 1;
SerializedProperty spriteInfo_prop = m_SpriteCharacterTableProperty.GetArrayElementAtIndex(index);
// Copy properties of the selected element
CopyCharacterSerializedProperty(m_SpriteCharacterTableProperty.GetArrayElementAtIndex(elementIndex), ref spriteInfo_prop);
//spriteInfo_prop.FindPropertyRelative("m_Index").intValue = index;
serializedObject.ApplyModifiedProperties();
m_IsCharacterSearchDirty = true;
}
// Delete selected Sprite
controlRect.x += controlRect.width;
if (m_selectedElement == -1)
{
GUI.enabled = false;
}
if (GUI.Button(controlRect, "-"))
{
m_SpriteCharacterTableProperty.DeleteArrayElementAtIndex(elementIndex);
m_selectedElement = -1;
serializedObject.ApplyModifiedProperties();
m_IsCharacterSearchDirty = true;
return;
}
}
}
}
DisplayPageNavigation(ref m_CurrentCharacterPage, arraySize, itemsPerPage);
EditorGUIUtility.labelWidth = 40f;
EditorGUIUtility.fieldWidth = 20f;
GUILayout.Space(5f);
// GLOBAL TOOLS
#region Global Tools
/*
* GUI.enabled = true;
* EditorGUILayout.BeginVertical(EditorStyles.helpBox);
* rect = EditorGUILayout.GetControlRect(false, 40);
*
* float width = (rect.width - 75f) / 4;
* EditorGUI.LabelField(rect, "Global Offsets & Scale", EditorStyles.boldLabel);
*
*
* rect.x += 70;
* bool old_ChangedState = GUI.changed;
*
* GUI.changed = false;
* m_xOffset = EditorGUI.FloatField(new Rect(rect.x + 5f + width * 0, rect.y + 20, width - 5f, 18), new GUIContent("OX:"), m_xOffset);
* if (GUI.changed) UpdateGlobalProperty("m_HorizontalBearingX", m_xOffset);
*
* m_yOffset = EditorGUI.FloatField(new Rect(rect.x + 5f + width * 1, rect.y + 20, width - 5f, 18), new GUIContent("OY:"), m_yOffset);
* if (GUI.changed) UpdateGlobalProperty("m_HorizontalBearingY", m_yOffset);
*
* m_xAdvance = EditorGUI.FloatField(new Rect(rect.x + 5f + width * 2, rect.y + 20, width - 5f, 18), new GUIContent("ADV."), m_xAdvance);
* if (GUI.changed) UpdateGlobalProperty("m_HorizontalAdvance", m_xAdvance);
*
* m_scale = EditorGUI.FloatField(new Rect(rect.x + 5f + width * 3, rect.y + 20, width - 5f, 18), new GUIContent("SF."), m_scale);
* if (GUI.changed) UpdateGlobalProperty("m_Scale", m_scale);
*
* EditorGUILayout.EndVertical();
*
* GUI.changed = old_ChangedState;
*/
#endregion
}
#endregion
// SPRITE GLYPH TABLE
#region Display Sprite Glyph Table
EditorGUI.indentLevel = 0;
rect = EditorGUILayout.GetControlRect(false, 24);
if (GUI.Button(rect, new GUIContent("<b>Sprite Glyph Table</b>", "A list of the SpriteGlyphs contained in this sprite asset."), TM_EditorStyles.sectionHeader))
{
UI_PanelState.spriteGlyphTablePanel = !UI_PanelState.spriteGlyphTablePanel;
}
GUI.Label(rect, (UI_PanelState.spriteGlyphTablePanel ? "" : s_UiStateLabel[1]), TM_EditorStyles.rightLabel);
if (UI_PanelState.spriteGlyphTablePanel)
{
int arraySize = m_SpriteGlyphTableProperty.arraySize;
int itemsPerPage = 10;
// Display Glyph Management Tools
EditorGUILayout.BeginVertical(EditorStyles.helpBox, GUILayout.ExpandWidth(true));
{
// Search Bar implementation
#region DISPLAY SEARCH BAR
EditorGUILayout.BeginHorizontal();
{
EditorGUIUtility.labelWidth = 110f;
EditorGUI.BeginChangeCheck();
string searchPattern = EditorGUILayout.TextField("Sprite Search", m_GlyphSearchPattern, "SearchTextField");
if (EditorGUI.EndChangeCheck() || m_IsGlyphSearchDirty)
{
if (string.IsNullOrEmpty(searchPattern) == false)
{
//GUIUtility.keyboardControl = 0;
m_GlyphSearchPattern = searchPattern.ToLower(System.Globalization.CultureInfo.InvariantCulture).Trim();
// Search Glyph Table for potential matches
SearchCharacterTable(m_GlyphSearchPattern, ref m_GlyphSearchList);
}
else
{
m_GlyphSearchPattern = null;
}
m_IsGlyphSearchDirty = false;
}
string styleName = string.IsNullOrEmpty(m_GlyphSearchPattern) ? "SearchCancelButtonEmpty" : "SearchCancelButton";
if (GUILayout.Button(GUIContent.none, styleName))
{
GUIUtility.keyboardControl = 0;
m_GlyphSearchPattern = string.Empty;
}
}
EditorGUILayout.EndHorizontal();
#endregion
// Display Page Navigation
if (!string.IsNullOrEmpty(m_GlyphSearchPattern))
{
arraySize = m_GlyphSearchList.Count;
}
// Display Page Navigation
DisplayPageNavigation(ref m_CurrentGlyphPage, arraySize, itemsPerPage);
}
EditorGUILayout.EndVertical();
if (arraySize > 0)
{
// Display each SpriteInfo entry using the SpriteInfo property drawer.
for (int i = itemsPerPage * m_CurrentGlyphPage; i < arraySize && i < itemsPerPage * (m_CurrentGlyphPage + 1); i++)
{
// Define the start of the selection region of the element.
Rect elementStartRegion = GUILayoutUtility.GetRect(0f, 0f, GUILayout.ExpandWidth(true));
int elementIndex = i;
if (!string.IsNullOrEmpty(m_GlyphSearchPattern))
{
elementIndex = m_GlyphSearchList[i];
}
SerializedProperty spriteGlyphProperty = m_SpriteGlyphTableProperty.GetArrayElementAtIndex(elementIndex);
EditorGUILayout.BeginVertical(EditorStyles.helpBox);
{
EditorGUI.BeginDisabledGroup(i != m_selectedElement);
{
EditorGUILayout.PropertyField(spriteGlyphProperty);
}
EditorGUI.EndDisabledGroup();
}
EditorGUILayout.EndVertical();
// Define the end of the selection region of the element.
Rect elementEndRegion = GUILayoutUtility.GetRect(0f, 0f, GUILayout.ExpandWidth(true));
// Check for Item selection
Rect selectionArea = new Rect(elementStartRegion.x, elementStartRegion.y, elementEndRegion.width, elementEndRegion.y - elementStartRegion.y);
if (DoSelectionCheck(selectionArea))
{
if (m_selectedElement == i)
{
m_selectedElement = -1;
}
else
{
m_selectedElement = i;
GUIUtility.keyboardControl = 0;
}
}
// Draw & Handle Section Area
if (m_selectedElement == i)
{
// Draw selection highlight
TextCoreEditorUtilities.DrawBox(selectionArea, 2f, new Color32(40, 192, 255, 255));
// Draw options to MoveUp, MoveDown, Add or Remove Sprites
Rect controlRect = EditorGUILayout.GetControlRect(true, EditorGUIUtility.singleLineHeight * 1f);
controlRect.width /= 8;
// Move sprite up.
bool guiEnabled = GUI.enabled;
if (i == 0)
{
GUI.enabled = false;
}
if (GUI.Button(controlRect, "Up"))
{
SwapGlyphElements(i, i - 1);
}
GUI.enabled = guiEnabled;
// Move sprite down.
controlRect.x += controlRect.width;
if (i == arraySize - 1)
{
GUI.enabled = false;
}
if (GUI.Button(controlRect, "Down"))
{
SwapGlyphElements(i, i + 1);
}
GUI.enabled = guiEnabled;
// Move sprite to new index
controlRect.x += controlRect.width * 2;
//if (i == arraySize - 1) { GUI.enabled = false; }
m_moveToIndex = EditorGUI.IntField(controlRect, m_moveToIndex);
controlRect.x -= controlRect.width;
if (GUI.Button(controlRect, "Goto"))
{
MoveGlyphToIndex(i, m_moveToIndex);
}
//controlRect.x += controlRect.width;
GUI.enabled = guiEnabled;
// Add new Sprite
controlRect.x += controlRect.width * 4;
if (GUI.Button(controlRect, "+"))
{
m_SpriteGlyphTableProperty.arraySize += 1;
int index = m_SpriteGlyphTableProperty.arraySize - 1;
SerializedProperty newSpriteGlyphProperty = m_SpriteGlyphTableProperty.GetArrayElementAtIndex(index);
// Copy properties of the selected element
CopyGlyphSerializedProperty(m_SpriteGlyphTableProperty.GetArrayElementAtIndex(elementIndex), ref newSpriteGlyphProperty);
newSpriteGlyphProperty.FindPropertyRelative("m_Index").intValue = index;
serializedObject.ApplyModifiedProperties();
m_IsGlyphSearchDirty = true;
//m_SpriteAsset.UpdateLookupTables();
}
// Delete selected Sprite
controlRect.x += controlRect.width;
if (m_selectedElement == -1)
{
GUI.enabled = false;
}
if (GUI.Button(controlRect, "-"))
{
SerializedProperty selectedSpriteGlyphProperty = m_SpriteGlyphTableProperty.GetArrayElementAtIndex(elementIndex);
int selectedGlyphIndex = selectedSpriteGlyphProperty.FindPropertyRelative("m_Index").intValue;
m_SpriteGlyphTableProperty.DeleteArrayElementAtIndex(elementIndex);
// Remove all Sprite Characters referencing this glyph.
for (int j = 0; j < m_SpriteCharacterTableProperty.arraySize; j++)
{
int glyphIndex = m_SpriteCharacterTableProperty.GetArrayElementAtIndex(j).FindPropertyRelative("m_GlyphIndex").intValue;
if (glyphIndex == selectedGlyphIndex)
{
// Remove character
m_SpriteCharacterTableProperty.DeleteArrayElementAtIndex(j);
}
}
m_selectedElement = -1;
serializedObject.ApplyModifiedProperties();
m_IsGlyphSearchDirty = true;
//m_SpriteAsset.UpdateLookupTables();
return;
}
}
}
}
DisplayPageNavigation(ref m_CurrentGlyphPage, arraySize, itemsPerPage);
EditorGUIUtility.labelWidth = 40f;
EditorGUIUtility.fieldWidth = 20f;
GUILayout.Space(5f);
// GLOBAL TOOLS
#region Global Tools
GUI.enabled = true;
EditorGUILayout.BeginVertical(EditorStyles.helpBox);
rect = EditorGUILayout.GetControlRect(false, 40);
float width = (rect.width - 75f) / 4;
EditorGUI.LabelField(rect, "Global Offsets & Scale", EditorStyles.boldLabel);
rect.x += 70;
bool old_ChangedState = GUI.changed;
GUI.changed = false;
m_xOffset = EditorGUI.FloatField(new Rect(rect.x + 5f + width * 0, rect.y + 20, width - 5f, 18), new GUIContent("OX:"), m_xOffset);
if (GUI.changed)
{
UpdateGlobalProperty("m_HorizontalBearingX", m_xOffset);
}
m_yOffset = EditorGUI.FloatField(new Rect(rect.x + 5f + width * 1, rect.y + 20, width - 5f, 18), new GUIContent("OY:"), m_yOffset);
if (GUI.changed)
{
UpdateGlobalProperty("m_HorizontalBearingY", m_yOffset);
}
m_xAdvance = EditorGUI.FloatField(new Rect(rect.x + 5f + width * 2, rect.y + 20, width - 5f, 18), new GUIContent("ADV."), m_xAdvance);
if (GUI.changed)
{
UpdateGlobalProperty("m_HorizontalAdvance", m_xAdvance);
}
m_scale = EditorGUI.FloatField(new Rect(rect.x + 5f + width * 3, rect.y + 20, width - 5f, 18), new GUIContent("SF."), m_scale);
if (GUI.changed)
{
UpdateGlobalProperty("m_Scale", m_scale);
}
EditorGUILayout.EndVertical();
#endregion
GUI.changed = old_ChangedState;
}
#endregion
if (serializedObject.ApplyModifiedProperties() || evt_cmd == k_UndoRedo || isAssetDirty)
{
if (m_SpriteAsset.m_IsSpriteAssetLookupTablesDirty || evt_cmd == k_UndoRedo)
{
m_SpriteAsset.UpdateLookupTables();
}
TextEventManager.ON_SPRITE_ASSET_PROPERTY_CHANGED(true, m_SpriteAsset);
isAssetDirty = false;
EditorUtility.SetDirty(target);
}
// Clear selection if mouse event was not consumed.
GUI.enabled = true;
if (currentEvent.type == EventType.MouseDown && currentEvent.button == 0)
{
m_selectedElement = -1;
}
}