D:/simple_rts/include/DynamicLines.h

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#pragma once

#ifndef _DYNAMIC_LINES_H_
#define _DYNAMIC_LINES_H_

#include "DynamicRenderable.h"
#include <vector>

namespace ASR
{

        class DynamicLines : public DynamicRenderable
        {
                typedef Ogre::Vector3 Vector3;
                typedef Ogre::Quaternion Quaternion;
                typedef Ogre::Camera Camera;
                typedef Ogre::Real Real;
                typedef Ogre::RenderOperation::OperationType OperationType;

        public:
                DynamicLines(OperationType opType=Ogre::RenderOperation::OT_LINE_STRIP);
                virtual ~DynamicLines();

                void addPoint(const Ogre::Vector3 &p);
                void addPoint(Real x, Real y, Real z);

                void setPoint(unsigned short index, const Vector3 &value);

                const Vector3& getPoint(unsigned short index) const;

                unsigned short getNumPoints(void) const;

                void clear();

                void update();

                void setOperationType(OperationType opType);
                OperationType getOperationType() const;

        protected:
                virtual void createVertexDeclaration();
                virtual void fillHardwareBuffers();

        private:
                std::vector<Vector3> mPoints;
                bool mDirty;
        };
}


#endif

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