Torque3D-clone/Engine/source/T3D/assets/ImageAsset.h

#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