vrecko/doxygen/_h_u_d_display_8h_source.html

#pragma once


#include <vrecko/Ability.h>

#include <vrecko/EnvironmentObject.h>

#include <vrecko/Timer.h>


#include <osg/Geode>

#include <osgText/Text>

#include <osgText/Font>

#include <osg/BlendFunc>

#include <osg/Material>

#include <osg/StateSet>

#include <osg/Camera>

#include <string>


#  ifdef HUD_LIBRARY

#define HUD_EXPORT   __declspec(dllexport)

#  else

#    define HUD_EXPORT   __declspec(dllimport)

#endif


using namespace vrecko;


namespace APHUD {

struct HUDColorProfile{

    osg::Vec4f backgroundColor;

    osg::Vec4f fontColor;

    osg::Vec4f gradientStartColor;

    osg::Vec4f gradientEndColor;

};


struct HUDField{

    osg::ref_ptr<osgText::Text> text;

    osg::ref_ptr<osg::Geometry> geometry;

    osg::Vec4f color;

    string name;

    string actual_string;

    int posX, posY;

    bool animated;

    float actualValue;

    float maxValue;

    float minValue;

    osg::Vec4f colorMin;

    osg::Vec4f colorMax;

};


struct HUDWindow {

    osg::ref_ptr<osg::Geometry> geometry;

    string name;

    int sizeX, sizeY, posX, posY;

    osg::Vec4f color;

    bool visible;

    list<HUDField> fields;

};


class HUD_EXPORT HUDDisplay: public Ability {

    public:

        HUDDisplay();

        ~HUDDisplay(){};


        virtual void preInitialize();

        virtual void postInitialize();

        virtual bool loadXMLParameters(XERCES_CPP_NAMESPACE_QUALIFIER DOMNode *pParametersNode);

        virtual void update(void);


        bool addWindow(string plugin_name);

        bool updateWindowColor(string plugin_name, osg::Vec4f color);

        bool addField(string field_name, string plugin_name);

        bool updateFieldTextColor(string field_name, string plugin_name, osg::Vec4f color);

        bool setFieldAsAnimated(string field_name, string plugin_name, bool value);

        bool updateGradient(string field_name, string plugin_name, osg::Vec4f startColor, osg::Vec4f endColor);

        bool updateValuesRange(string field_name, string plugin_name, float minValue, float maxValue);

        bool removeWindow(string plugin_name);

        bool removeField(string field_name,string plugin_name);

        bool clearValue(string field_name, string plugin_name);

        bool updateText(string text, string field_name ,string plugin_name);

        bool updateValue(float value, string field_name ,string plugin_name);

        bool setColorProfileforWindow(string plugin_name,int colorprofile);

        float getActualValue(string field_name, string plugin_name );

        bool hudWindowExist(string plugin_name);

        bool hudFieldExist(string field_name, string plugin_name );

    protected:

        list<HUDWindow>::iterator getHUDWindow(string plugin_name);

        list<HUDField>::iterator getHUDField(string field_name, string plugin_name);

        bool correctName(string name);

        osg::ref_ptr<osg::Camera> camera;

        osg::ref_ptr<vrecko::EnvironmentObject> eo;

        osg::ref_ptr<osg::Geode> geode;

        osg::ref_ptr<osg::StateSet> stateSet;

        vrecko::ViewerBase* viewer;

        bool setValue(string text, string field_name ,string plugin_name);

        void updateAllWindowsPositions();

        void updateAllWindows();

        void updateWindowSizeX(string plugin_name);

        void updateWindow(string plugin_name);

        void updateFieldsPosition(string plugin_name);

        void updateFields(string plugin_name);

        void updateField(string field_name, string plugin_name);

        void updateAllFields();

        void updateAllFieldsPosition();

        void removeAllFields(string plugin_name);

        list<HUDWindow> hudWindows;

        int viewWidth;

        int viewHeight;

        int windowDefaultColorR;

        int windowDefaultColorG;

        int windowDefaultColorB;

        int windowDefaultColorA;

        int windowTabVertical;

        int windowTabHorizontal;

        int startWindowWidth;

        int startWindowHeight;

        int HUDDepthWindow;

        int HUDDepthField;

        int HUDDepthFieldBackground;

        int HUDDivision;

        int fieldDefaultColorR;

        int fieldDefaultColorG;

        int fieldDefaultColorB;

        int fieldDefaultColorA;

        int fieldTabVertical;

        int fieldTabHorizontal;

        int fieldSizeVertical;

        int definedcolorprofiles;

        HUDColorProfile cProfiles[10];

};


}