private void DrawFindButton(SpAtlas atlas, SpSource source, Rect rect, Texture2D sourceTexture)
{
EditorGUI.BeginDisabledGroup(sourceTexture == null && source.Flag == SpFlag.JustCreated);
{
if (GUI.Button(rect, "find", EditorStyles.miniButtonMid) == true)
{
var sourceName = source.Name;
var sourceSprites = source.Sprites;
var foundSprites = source.FindSprites(atlas.Sprites, sourceSprites);
if (foundSprites.Count > 0)
{
Selection.objects = foundSprites.ToArray();
}
else
{
var sprite = atlas.Sprites.Find(s => s.name == sourceName);
if (sprite != null)
{
Selection.activeObject = sprite;
}
else
{
Debug.Log("Failed to find linked sprites");
}
}
}
}
EditorGUI.EndDisabledGroup();
}
private void DrawDestroyButton(SpAtlas atlas, SpSource source, Rect rect)
{
if (GUI.Button(rect, "x", EditorStyles.miniButtonRight) == true)
{
switch (source.Flag)
{
case SpFlag.None:
{
source.Flag = SpFlag.MarkedForDestruction;
}
break;
case SpFlag.JustCreated:
{
atlas.Sources.Remove(source);
}
break;
case SpFlag.MarkedForDestruction:
{
source.Flag = SpFlag.None;
}
break;
}
}
}
private void AddSource(string newIdentifier)
{
var newSource = new SpSource();
newSource.Identifier = newIdentifier;
newSource.Trim = DefaultTrim;
newSource.PadSize = DefaultPadSize;
newSource.PadStyle = DefaultPadStyle;
Sources.Add(newSource);
}
private void DrawSelectButton(SpSource source, Rect rect, Texture2D sourceTexture)
{
EditorGUI.BeginDisabledGroup(sourceTexture == null);
{
if (GUI.Button(rect, "select", EditorStyles.miniButtonLeft) == true)
{
Selection.activeObject = sourceTexture;
}
}
EditorGUI.EndDisabledGroup();
}
private void DrawBorder(SpSource source)
{
var rect = SpHelper.Reserve();
var rect1 = rect; rect1.xMax = EditorGUIUtility.labelWidth + 32.0f;
var rect2 = rect; rect2.xMin += EditorGUIUtility.labelWidth + 16.0f; rect2.y -= 16.0f;
source.UseCustomBorder = EditorGUI.Toggle(rect1, "Custom Border", source.UseCustomBorder);
if (source.UseCustomBorder == true)
{
source.CustomBorder = EditorGUI.Vector4Field(rect2, default(string), source.CustomBorder);
}
}
private void DrawPivot(SpSource source)
{
var rect = SpHelper.Reserve();
var rect1 = rect; rect1.xMax = EditorGUIUtility.labelWidth + 32.0f;
var rect2 = rect; rect2.xMin += EditorGUIUtility.labelWidth + 16.0f;
source.UseCustomPivot = EditorGUI.Toggle(rect1, "Custom Pivot", source.UseCustomPivot);
if (source.UseCustomPivot == true)
{
source.CustomPivot = EditorGUI.Vector2Field(rect2, "", source.CustomPivot);
}
}
private static void CompileRect(List <SpRect> rects, SpSource source, SpPixels pixels, string name, Sprite sprite = null)
{
var newRect = new SpRect();
newRect.Name = name;
newRect.Source = source;
newRect.Pixels = pixels;
// Read pivot and border from sprite
if (sprite != null)
{
newRect.Pivot = SpHelper.GetSpritePivot(sprite);
newRect.Border = sprite.border;
}
// Use default pivot and border settings
else
{
newRect.Pivot = new Vector2(0.5f, 0.5f);
newRect.Border = new Vector4(0.0f, 0.0f, 0.0f, 0.0f);
}
// Override the pivot?
if (source.UseCustomPivot == true)
{
newRect.Pivot = source.CustomPivot;
}
// Override the border?
if (source.UseCustomBorder == true)
{
newRect.Border = source.CustomBorder;
}
newRect.Trim();
rects.Add(newRect);
}
private void DrawSource(SpAtlas atlas, SpSource source)
{
var background = default(GUIStyle);
var sourceTexture = source.Texture;
if (source.Flag == SpFlag.None && sourceTexture == null)
{
source.Flag = SpFlag.MarkedForDestruction;
}
if (source.Flag == SpFlag.JustCreated)
{
background = SpHelper.GreenBox;
hasGreen = true;
}
else if (source.Flag == SpFlag.MarkedForDestruction)
{
background = SpHelper.RedBox;
hasRed = true;
}
else
{
if (source.Dirty == true)
{
background = SpHelper.YellowBox;
hasYellow = true;
}
}
SpHelper.BeginError(background != null, background);
{
var rect = SpHelper.Reserve();
var rect0 = rect; rect0.xMax -= 100.0f;
var rect1 = rect; rect1.xMin = rect1.xMax - 45.0f; rect1.x -= 55.0f;
var rect2 = rect; rect2.xMin = rect2.xMax - 35.0f; rect2.x -= 20.0f;
var rect3 = rect; rect3.xMin = rect3.xMax - 20.0f;
if (EditorGUI.Foldout(rect0, currentSource == source, source.Name) == true)
{
EditorGUI.BeginChangeCheck();
{
currentSource = source;
EditorGUI.BeginDisabledGroup(source.Flag == SpFlag.MarkedForDestruction);
{
source.PadSize = EditorGUILayout.IntField("Pad Size", source.PadSize);
source.PadStyle = (SpPadStyle)EditorGUILayout.EnumPopup("Pad Style", source.PadStyle);
if (source.PadStyle == SpPadStyle.Transparent)
{
source.Trim = EditorGUILayout.Toggle("Trim", source.Trim);
}
DrawPivot(source);
DrawBorder(source);
}
EditorGUI.EndDisabledGroup();
}
if (EditorGUI.EndChangeCheck() == true)
{
source.Dirty = true;
}
}
else if (currentSource == source)
{
currentSource = null;
}
// See if the PPU is inconsistent
var importer = source.Importer;
if (importer != null)
{
var ppu = importer.spritePixelsPerUnit;
if (lastPpu < 0.0f)
{
lastPpu = ppu;
}
if (lastPpu != ppu)
{
EditorGUILayout.HelpBox("This sprite has an inconsistent PixelsPerUnit setting. These differences will be overridden in the final sprite.", MessageType.Warning);
}
}
DrawSelectButton(source, rect1, sourceTexture);
DrawFindButton(atlas, source, rect2, sourceTexture);
DrawDestroyButton(atlas, source, rect3);
}
SpHelper.EndError();
}
private void DrawSource(SpAtlas atlas, SpSource source)
{
var background = default(GUIStyle);
var sourceTexture = source.Texture;
if (source.Flag == SpFlag.None && sourceTexture == null)
{
source.Flag = SpFlag.MarkedForDestruction;
}
if (source.Flag == SpFlag.JustCreated)
{
background = SpHelper.GreenBox;
hasGreen = true;
}
else if (source.Flag == SpFlag.MarkedForDestruction)
{
background = SpHelper.RedBox;
hasRed = true;
}
else
{
if (source.Dirty == true)
{
background = SpHelper.YellowBox;
hasYellow = true;
}
}
SpHelper.BeginError(background != null, background);
{
var rect = SpHelper.Reserve();
var rect0 = rect; rect0.xMax -= 100.0f;
var rect1 = rect; rect1.xMin = rect1.xMax - 45.0f; rect1.x -= 55.0f;
var rect2 = rect; rect2.xMin = rect2.xMax - 35.0f; rect2.x -= 20.0f;
var rect3 = rect; rect3.xMin = rect3.xMax - 20.0f;
if (EditorGUI.Foldout(rect0, currentSource == source, source.Name) == true)
{
EditorGUI.BeginChangeCheck();
{
currentSource = source;
EditorGUI.BeginDisabledGroup(source.Flag == SpFlag.MarkedForDestruction);
{
source.PadSize = EditorGUILayout.IntField("Pad Size", source.PadSize);
source.PadStyle = (SpPadStyle)EditorGUILayout.EnumPopup("Pad Style", source.PadStyle);
if (source.PadStyle == SpPadStyle.Transparent)
{
source.Trim = EditorGUILayout.Toggle("Trim", source.Trim);
}
DrawPivot(source);
DrawBorder(source);
}
EditorGUI.EndDisabledGroup();
}
if (EditorGUI.EndChangeCheck() == true)
{
source.Dirty = true;
}
}
else if (currentSource == source)
{
currentSource = null;
}
DrawSelectButton(source, rect1, sourceTexture);
DrawFindButton(atlas, source, rect2, sourceTexture);
DrawDestroyButton(atlas, source, rect3);
}
SpHelper.EndError();
}
