cameratexture.h

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/*
        Scalable Building Simulator - Camera Texture Object
        The Skyscraper Project - Version 2.0
        Copyright (C)2004-2024 Ryan Thoryk
        https://www.skyscrapersim.net
        https://sourceforge.net/projects/skyscraper/
        Contact - ryan@skyscrapersim.net
 
        This program is free software; you can redistribute it and/or
        modify it under the terms of the GNU General Public License
        as published by the Free Software Foundation; either version 2
        of the License, or (at your option) any later version.
 
        This program is distributed in the hope that it will be useful,
        but WITHOUT ANY WARRANTY; without even the implied warranty of
        MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
        GNU General Public License for more details.
 
        You should have received a copy of the GNU General Public License
        along with this program; if not, write to the Free Software
        Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
*/
 
#ifndef _SBS_CAMERATEXTURE_H
#define _SBS_CAMERATEXTURE_H
 
namespace SBS {
 
class SBSIMPEXP CameraTexture : public Object
{
public:
 
        //functions
        CameraTexture(Object *parent, const std::string &name, int quality, Real fov, const Vector3 &position, bool use_rotation, const Vector3 &rotation, bool permanent = false);
        ~CameraTexture();
        void Enabled(bool value);
        bool IsEnabled();
        void SetFOVAngle(Real angle);
        Real GetFOVAngle();
        void SetToDefaultFOV();
        void LookAt(const Vector3 &position);
        void EnableOrthographic(bool value);
        void GetImage(Ogre::Image &image);
        void SetZoom(Real value);
        Real GetZoom();
 
private:
 
        float FOV;
        bool ortho;
 
        Ogre::Camera *camera;
        std::string texturename;
        Ogre::RenderTexture *renderTexture;
        Ogre::TexturePtr texture;
 
        Real zoom;
};
 
}
 
#endif