48 lines
840 B
C++
48 lines
840 B
C++
/* This is the heart of the application - the main game state where we are
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actually playing.
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This contains the basic game logic.
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*/
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#ifndef _GAME_H_
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#define _GAME_H_
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#include "gamedata.h"
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#include "gamestate.h"
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#include <stack>
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using std::stack;
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class Game : public GameState
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{
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public:
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Game(SDL_Surface* display);
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~Game();
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bool init();
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void execute(stack<GameState*> &state_stack) throw(StateExit);
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protected:
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// event handlers
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void on_exit();
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void on_lbutton_down(int x, int y);
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void on_rbutton_down(int mX, int mY);
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void on_key_down(SDLKey sym, SDLMod mod, Uint16 unicode);
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private:
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void render();
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// data
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GameData data;
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static int NODE_RADIUS;
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static int MAX_MOVE_DISTANCE;
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// surfaces containing textures to draw
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SDL_Surface* background;
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};
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#endif
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