Asset Browser initial implementation - Asset updates.

Script execution on certain existing assets, new asset types and some tweaks to the managers.

Engine/source/T3D/assets/ImageAsset.h

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+#pragma once
+//-----------------------------------------------------------------------------
+// Copyright (c) 2013 GarageGames, LLC
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to
+// deal in the Software without restriction, including without limitation the
+// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+// sell copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+// IN THE SOFTWARE.
+//-----------------------------------------------------------------------------
+#ifndef IMAGE_ASSET_H
+#define IMAGE_ASSET_H
+
+#ifndef _ASSET_BASE_H_
+#include "assets/assetBase.h"
+#endif
+
+#ifndef _ASSET_DEFINITION_H_
+#include "assets/assetDefinition.h"
+#endif
+
+#ifndef _STRINGUNIT_H_
+#include "string/stringUnit.h"
+#endif
+
+#ifndef _ASSET_FIELD_TYPES_H_
+#include "assets/assetFieldTypes.h"
+#endif
+
+#include "gfx/bitmap/gBitmap.h"
+#include "gfx/gfxTextureHandle.h"
+
+//-----------------------------------------------------------------------------
+class ImageAsset : public AssetBase
+{
+   typedef AssetBase Parent;
+
+   AssetManager*           mpOwningAssetManager;
+   bool                    mAssetInitialized;
+   AssetDefinition*        mpAssetDefinition;
+   U32                     mAcquireReferenceCount;
+
+   StringTableEntry mImageFileName;
+
+   GFXTexHandle mImage;
+
+   bool mIsValidImage;
+   bool mUseMips;
+   bool mIsHDRImage;
+
+public:
+   ImageAsset();
+   virtual ~ImageAsset();
+
+   /// Engine.
+   static void initPersistFields();
+   virtual void copyTo(SimObject* object);
+
+   /// Declare Console Object.
+   DECLARE_CONOBJECT(ImageAsset);
+
+   StringTableEntry getImageFileName() { return mImageFileName; }
+
+   bool isValid() { return mIsValidImage; }
+
+   GFXTexHandle* getImage() { return &mImage; }
+
+protected:
+   virtual void            initializeAsset(void);
+   virtual void            onAssetRefresh(void);
+
+   void loadImage();
+};
+
+DefineConsoleType(TypeImageAssetPtr, ImageAsset)
+
+#endif
+