protected void DrawSpriteEditorGUI()
{
Event ev = Event.current;
tk2dSpriteGuiUtility.SpriteSelector(targetRenderInitializers[0].Collection, targetRenderInitializers[0].SpriteID, spriteChangedCallbackInstance, targetRenderInitializers[0].AnchorPoint);
if (targetRenderInitializers[0].Collection != null)
{
if (tk2dPreferences.inst.displayTextureThumbs)
{
SpriteRenderInitializer renderInitializer = targetRenderInitializers[0];
tk2dSpriteDefinition def = renderInitializer.CurrentSprite;
if (renderInitializer.Collection.version < 1 || def.texelSize == Vector2.zero)
{
string message = "";
message = "No thumbnail data.";
if (renderInitializer.Collection.version < 1)
{
message += "\nPlease rebuild Sprite Collection.";
}
tk2dGuiUtility.InfoBox(message, tk2dGuiUtility.WarningLevel.Info);
}
else
{
GUILayout.BeginHorizontal();
EditorGUILayout.PrefixLabel(" ");
int tileSize = 128;
Rect r = GUILayoutUtility.GetRect(tileSize, tileSize, GUILayout.ExpandWidth(false));
tk2dGrid.Draw(r);
tk2dSpriteThumbnailCache.DrawSpriteTextureInRect(r, def, Color.white);
GUILayout.EndHorizontal();
r = GUILayoutUtility.GetLastRect();
if (ev.type == EventType.MouseDown && ev.button == 0 && r.Contains(ev.mousePosition))
{
tk2dSpriteGuiUtility.SpriteSelectorPopup(renderInitializer.Collection, renderInitializer.SpriteID, spriteChangedCallbackInstance, null);
}
}
}
GUILayout.Space(8);
GUILayout.BeginHorizontal();
tk2dBaseSprite.Anchor anchor = (tk2dBaseSprite.Anchor)EditorTools.DrawEnumField(targetRenderInitializers[0].AnchorPoint, "AnchorPoint");
GUILayout.EndHorizontal();
GUILayout.BeginHorizontal();
int pixelsPerMeter = (int)EditorTools.DrawFloatField(targetRenderInitializers[0].TargetPixelsPerMeter, "Pixels Per Meter");
GUILayout.EndHorizontal();
if ((anchor != targetRenderInitializers[0].AnchorPoint) || (pixelsPerMeter != targetRenderInitializers[0].TargetPixelsPerMeter))
{
targetRenderInitializers[0].AnchorPoint = anchor;
targetRenderInitializers[0].TargetPixelsPerMeter = pixelsPerMeter;
targetRenderInitializers[0].ForceBuild();
}
}
else
{
tk2dGuiUtility.InfoBox("Please select a sprite collection.", tk2dGuiUtility.WarningLevel.Error);
}
bool needUpdatePrefabs = false;
if (GUI.changed)
{
foreach (SpriteRenderInitializer sprite in targetRenderInitializers)
{
if (PrefabUtility.GetPrefabType(sprite) == PrefabType.Prefab)
{
needUpdatePrefabs = true;
}
EditorUtility.SetDirty(sprite);
}
}
// This is a prefab, and changes need to be propagated. This isn't supported in Unity 3.4
if (needUpdatePrefabs)
{
// Rebuild prefab instances
tk2dBaseSprite[] allSprites = Resources.FindObjectsOfTypeAll(typeof(tk2dBaseSprite)) as tk2dBaseSprite[];
foreach (var spr in allSprites)
{
if (PrefabUtility.GetPrefabType(spr) == PrefabType.PrefabInstance)
{
Object parent = PrefabUtility.GetPrefabParent(spr.gameObject);
bool found = false;
foreach (SpriteRenderInitializer sprite in targetRenderInitializers)
{
if (sprite.gameObject == parent)
{
found = true;
break;
}
}
if (found)
{
// Reset all prefab states
var propMod = PrefabUtility.GetPropertyModifications(spr);
PrefabUtility.ResetToPrefabState(spr);
PrefabUtility.SetPropertyModifications(spr, propMod);
spr.ForceBuild();
}
}
}
}
}