96 lines
2.6 KiB
C++
96 lines
2.6 KiB
C++
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#ifndef ANAGLYM_H
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#define ANAGLYM_H
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#include <string>
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#include <lua.hpp>
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#include <map>
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#include "Video.h"
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#include "OdeWorld/OdeWorld.h"
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#include "wfobj/WFObj.hh"
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#define FILENAME_SAFE_CHARS "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789_-"
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class Engine
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{
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public:
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class Object
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{
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public:
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Object(bool is_static, OdeWorld & world, GLuint dl)
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{
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m_ode_object = world.createObject(is_static);
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m_display_list = dl;
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}
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~Object()
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{
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delete m_ode_object;
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}
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void setPosition(double x, double y, double z)
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{
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m_ode_object->setPosition(x, y, z);
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}
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void getPosition(double * x, double * y, double * z)
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{
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m_ode_object->getPosition(x, y, z);
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}
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void loadPhy(const std::string & path)
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{
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m_ode_object->loadPhy(path);
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}
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void draw();
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protected:
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OdeWorld::Object * m_ode_object;
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GLuint m_display_list;
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};
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Engine();
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~Engine();
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std::string locateResource(const std::string & shortname);
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Video * getVideo() { return m_video; }
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bool load(const char * program);
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void run();
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void reportErrors(int status);
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OdeWorld & getWorld() { return m_world; }
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int addObject(WFObj * obj, bool is_static);
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Object * getObject(int id);
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void doPhysics();
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/* lua services */
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int startFrame(lua_State * L);
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int endFrame(lua_State * L);
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int setCamera(lua_State * L);
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protected:
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static Uint32 updateCallback(Uint32 interval, void * param);
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static SDL_Event userEvent;
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Uint32 updateCallback(Uint32 interval);
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void registerLibraries();
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bool fileExists(const std::string & path);
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void update();
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Object * createObject(bool is_static, GLuint display_list)
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{
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return new Object(is_static, m_world, display_list);
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}
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lua_State * m_luaState;
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Video * m_video;
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std::string m_program_path;
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OdeWorld m_world;
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std::map<int, Object *> m_objects;
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int m_next_object_index;
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GLdouble m_eye[3];
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GLdouble m_center[3];
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GLdouble m_up[3];
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bool m_drawing;
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};
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extern Engine * g_engine;
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#endif
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