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106 lines
3.2 KiB
C++
106 lines
3.2 KiB
C++
#ifndef _GAME_RENDER_MWSCENE_H
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#define _GAME_RENDER_MWSCENE_H
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#include <utility>
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#include <openengine/ogre/renderer.hpp>
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#include <openengine/bullet/physic.hpp>
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#include <vector>
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#include <string>
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namespace Ogre
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{
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class Camera;
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class Viewport;
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class SceneManager;
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class SceneNode;
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class RaySceneQuery;
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class Quaternion;
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class Vector3;
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}
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namespace MWWorld
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{
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class World;
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}
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namespace MWRender
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{
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class Player;
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/// \brief 3D-scene (rendering and physics)
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class MWScene
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{
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OEngine::Render::OgreRenderer &rend;
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/// Root node for all objects added to the scene. This is rotated so
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/// that the OGRE coordinate system matches that used internally in
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/// Morrowind.
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Ogre::SceneNode *mwRoot;
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Ogre::RaySceneQuery *mRaySceneQuery;
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OEngine::Physic::PhysicEngine* eng;
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MWRender::Player *mPlayer;
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bool mFreeFly;
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public:
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MWScene (OEngine::Render::OgreRenderer &_rend , OEngine::Physic::PhysicEngine* physEng);
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~MWScene();
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Ogre::Camera *getCamera() { return rend.getCamera(); }
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Ogre::SceneNode *getRoot() { return mwRoot; }
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Ogre::SceneManager *getMgr() { return rend.getScene(); }
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Ogre::Viewport *getViewport() { return rend.getViewport(); }
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Ogre::RaySceneQuery *getRaySceneQuery() { return mRaySceneQuery; }
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MWRender::Player *getPlayer() { return mPlayer; }
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/// Gets the handle of the object the player is looking at
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/// pair<name, distance>
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/// name is empty and distance = -1 if there is no object which
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/// can be faced
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std::pair<std::string, float> getFacedHandle (MWWorld::World& world);
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/// Run physics simulation and modify \a world accordingly.
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void doPhysics (float duration, MWWorld::World& world,
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const std::vector<std::pair<std::string, Ogre::Vector3> >& actors);
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/// Add object to physics system.
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void addObject (const std::string& handle, const std::string& mesh,
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const Ogre::Quaternion& rotation, float scale, const Ogre::Vector3& position);
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/// Add actor to physics system.
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void addActor (const std::string& handle, const std::string& mesh,
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const Ogre::Vector3& position);
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/// Remove object from physic systems.
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void removeObject (const std::string& handle);
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/// Move object.
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void moveObject (const std::string& handle, const Ogre::Vector3& position, bool updatePhysics);
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/// Change object's orientation.
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void rotateObject (const std::string& handle, const Ogre::Quaternion& rotation);
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/// Change object's scale.
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void scaleObject (const std::string& handle, float scale);
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/// Toggle collision mode for player. If disabled player object should ignore
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/// collisions and gravity.
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/// \return Resulting mode
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bool toggleCollisionMode();
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/// Toggle render mode
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/// \todo Using an int instead of a enum here to avoid cyclic includes. Will be fixed
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/// when the mw*-refactoring is done.
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/// \return Resulting mode
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bool toggleRenderMode (int mode);
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};
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}
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#endif
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