lltoolplacer.h

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#ifndef LL_TOOLPLACER_H
#define LL_TOOLPLACER_H

#include "llprimitive.h"
#include "llpanel.h"
#include "lltool.h"

class LLButton;
class LLViewerRegion;

// LLToolPlacer

class LLToolPlacer
 :      public LLTool
{
public:
        LLToolPlacer();

        virtual BOOL    placeObject(S32 x, S32 y, MASK mask);
        virtual BOOL    handleHover(S32 x, S32 y, MASK mask);
        virtual void    handleSelect(); // do stuff when your tool is selected
        virtual void    handleDeselect();       // clean up when your tool is deselected

        static void     setObjectType( LLPCode type )           { sObjectType = type; }
        static LLPCode getObjectType()                                  { return sObjectType; }

protected:
        static LLPCode  sObjectType;

private:
        BOOL addObject( LLPCode pcode, S32 x, S32 y, U8 use_physics );
        BOOL raycastForNewObjPos( S32 x, S32 y, LLViewerObject** hit_obj, S32* hit_face, 
                                                          BOOL* b_hit_land, LLVector3* ray_start_region, LLVector3* ray_end_region, LLViewerRegion** region );
        BOOL addDuplicate(S32 x, S32 y);
};

// LLToolPlacerPanel


const S32 TOOL_PLACER_NUM_BUTTONS = 14;


class LLToolPlacerPanel : public LLPanel
{
public:

        LLToolPlacerPanel(const std::string& name, const LLRect& rect);
        
        static void     setObjectType( void* data );

        static LLPCode sCube;
        static LLPCode sPrism;
        static LLPCode sPyramid;
        static LLPCode sTetrahedron;
        static LLPCode sCylinder;
        static LLPCode sCylinderHemi;
        static LLPCode sCone; 
        static LLPCode sConeHemi;
        static LLPCode sTorus;
        static LLPCode sSquareTorus;
        static LLPCode sTriangleTorus;
        static LLPCode sSphere; 
        static LLPCode sSphereHemi;
        static LLPCode sTree;
        static LLPCode sGrass;

private:
        void            addButton( const LLString& up_state, const LLString& down_state, LLPCode* pcode );

private:
        static S32                      sButtonsAdded;
        static LLButton*        sButtons[ TOOL_PLACER_NUM_BUTTONS ];
};

#endif

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