fsCTextSpriteComponent.h

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/********************************************************************
*
*       Created:        10/3/2014   17:00
*
*       File:           fsCTextSpriteComponent.h
*
*       Author:         Mick Waites
*       
*       Purpose:        A component which renders text to the display.
*
*********************************************************************/
 
#ifndef fsCTextSpriteComponenthdr
#define fsCTextSpriteComponenthdr
 
#include <fsCore/src/fsCUniqueId.h>
#include <fsCore/fsStr.h>
 
#include "fsITextSpriteComponent.h"
 
class fsIFont;
class fsCTextSprite;
 
class fsCTextSpriteComponent : public fsITextSpriteComponent
{
        friend class fsCComponentFactory;
        friend class fsCVertexStreamTextSpriteRenderData;
 
public:
 
        static const fsCUniqueId mTypeId;
 
protected:
 
        void outlineSetDo(const fsSColour4B& pOutline, fsF32 pSize) const override;
        void shadowSetDo(const fsSColour4B& pShadow, fsVec2d pOffset, fsF32 pBlurRadius) const override;
        void glowSetDo(const fsSColour4B& pGlow) const override;
 
        void alignmentSetDo(eHORIZONTAL_ALIGNMENT pAlignH, eVERTICAL_ALIGNMENT pAlignV) override;
 
        void initialiseDo(const fsStr& pText, fsIFont* pFont) override;
 
        fsS32 stringWidthInPixelsGetDo() const override;
 
        void formattingRectSizeSetDo(const fsRect& pFormattingRect) override;
 
        void colourSetDo(const fsSColour4B& pColour) override;
        fsStr textGetDo() const override;
        void textSetDo(const fsStr& pText) override;
 
        static fsIComponent* create(fsCEntity* pParent);
 
        void initialiseFromVariableTableDo(const fsCVariableTable& pVars) override;
        void renderDo() override;
        void matrixApplyDo() override;
 
        fsCTextSpriteComponent(fsCEntity* pParent);
        virtual ~fsCTextSpriteComponent();
 
        fsCTextSprite* mTextSprite;
 
        fsS32 mHAlign;
 
private:
 
        void textAndFontInitFromVarTable(const fsCVariableTable& pVars);
        void sizeInitFromVarTable(const fsCVariableTable& pVars);
        void alignmentInitFromVarTable(const fsCVariableTable& pVars);
        void colourInitFromVarTable(const fsCVariableTable& pVars);
};
 
#endif