CWE-ou-minkata/Sources/Tools/MaxConvert/plLayerConverter.h

/*==LICENSE==*

CyanWorlds.com Engine - MMOG client, server and tools
Copyright (C) 2011  Cyan Worlds, Inc.

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Additional permissions under GNU GPL version 3 section 7

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*==LICENSE==*/
///////////////////////////////////////////////////////////////////////////////
//                                                                           //
//  plLayerConverter - Utility class that converts plPlasmaMAXLayers into    //
//                     other stuff.                                          //
//                                                                           //
//// Version History //////////////////////////////////////////////////////////
//                                                                           //
//  1.13.2002 mcn - Created.                                                 //
//                                                                           //
///////////////////////////////////////////////////////////////////////////////

#ifndef _plLayerConverter_h
#define _plLayerConverter_h

#include "HeadSpin.h"
#include "hsTemplates.h"
#include "Max.h"


//// Class Definition /////////////////////////////////////////////////////////

class plErrorMsg;
class plLayerInterface;
class plMaxNode;
class plPlasmaMAXLayer;
class plLayer;
class plLocation;
class plBitmapData;
class plDynamicTextMap;
class plBitmap;
class plCubicRenderTarget;
class hsConverterUtils;
class plDynamicTextLayer;
class plString;

class plLayerConverter
{
    private:

        plLayerConverter();

    protected:

        static const Class_ID   fDerivedTypes[];

    public:

        ~plLayerConverter();
        static plLayerConverter &Instance( void );

        void    Init( bool save, plErrorMsg *msg );
        void    DeInit( void );

        plLayerInterface    *ConvertTexmap( Texmap *texmap, plMaxNode *maxNode,
                                            uint32_t blendFlags, bool preserveUVOffset, bool upperLayer );
        plBitmap *CreateSimpleTexture(const char *fileName, const plLocation &loc, uint32_t clipID = 0, uint32_t texFlags = 0, bool useJPEG = false);
        
        void    MuteWarnings( void );
        void    UnmuteWarnings( void );

    protected:

        plErrorMsg  *fErrorMsg;
        uint32_t      fWarned, fSavedWarned;
        bool        fSaving;

        Interface           *fInterface;
        hsConverterUtils    &fConverterUtils;

        const char  *fDbgNodeName;

        hsTArray<plPlasmaMAXLayer *>    fConvertedLayers;


        plLayer             *ICreateLayer( const plString &name, bool upperLayer, plLocation &loc );
        void                IProcessUVGen( plPlasmaMAXLayer *srcLayer, plLayer *destLayer, plBitmapData *bitmapData, bool preserveUVOffset );
        plDynamicTextMap    *ICreateDynTextMap( const plString &layerName, uint32_t width, uint32_t height, bool includeAlpha, plMaxNode *node );

        plLayer             *IAssignTexture( plBitmapData *bd, plMaxNode *maxNode, plLayer *destLayer, bool upperLayer, int clipID = -1 );
        plCubicRenderTarget *IMakeCubicRenderTarget( const plString &name, plMaxNode *maxNode, plMaxNode *anchor );

        // Add your function to process your layer type here
        plLayerInterface    *IConvertLayerTex( plPlasmaMAXLayer *layer, plMaxNode *maxNode, uint32_t blendFlags, bool preserveUVOffset, bool upperLayer );
        plLayerInterface    *IConvertStaticEnvLayer( plPlasmaMAXLayer *layer, plMaxNode *maxNode, uint32_t blendFlags, bool preserveUVOffset, bool upperLayer );
        plLayerInterface    *IConvertDynamicEnvLayer( plPlasmaMAXLayer *layer, plMaxNode *maxNode, uint32_t blendFlags, bool preserveUVOffset, bool upperLayer );
        plLayerInterface    *IConvertCameraLayer( plPlasmaMAXLayer *layer, plMaxNode *maxNode, uint32_t blendFlags, bool preserveUVOffset, bool upperLayer );
        plLayerInterface    *IConvertDynamicTextLayer( plPlasmaMAXLayer *layer, plMaxNode *maxNode, uint32_t blendFlags, bool preserveUVOffset, bool upperLayer );

        plBitmap*           IGetAttenRamp( plMaxNode *maxNode, BOOL isAdd, int loClamp, int hiClamp);
        plLayer*            ICreateAttenuationLayer(const plString& name, plMaxNode *maxNode, int uvwSrc, float tr0, float op0, float tr1, float op1, int loClamp, int hiClamp);
        plLayerInterface*   IConvertAngleAttenLayer(plPlasmaMAXLayer *layer, plMaxNode *maxNode, uint32_t blendFlags, bool preserveUVOffset, bool upperLayer);

        void                IRegisterConversion( plPlasmaMAXLayer *origLayer, plLayerInterface *convertedLayer );

        uint32_t            *IGetInitBitmapBuffer( plDynamicTextLayer *layer ) const;

};

#endif // _plLayerConverter_h