terom@185: #ifndef GRAPHICS_HH
terom@185: #define GRAPHICS_HH
terom@185: 
terom@233: #include "GraphicsPointer.hh"
terom@185: 
terom@185: #include "GameState.hh"
terom@233: #include "Input.hh"
terom@205: #include "Timer.hh"
terom@185: #include "Engine.hh"
terom@266: #include "Config.hh"
terom@185: 
terom@185: #include <ClanLib/core.h>
terom@185: #include <ClanLib/gl.h>
terom@185: #include <ClanLib/display.h>
terom@185: 
terom@283: /**
terom@283:  * This handles drawing the GameState with an appropriate camera view each frame, loading fonts, and currently,
terom@283:  * handling the input from Input to GameState.
terom@283:  */
terom@233: class Graphics : public CL_DisplayWindow {
terom@185: private:
terom@185:     Engine &engine;
terom@185:     GameState &state;
terom@266: 
terom@266:     PixelCoordinate resolution;
terom@185:     
terom@185:     CL_SlotContainer slots;
terom@185:     
terom@205:     Timer update_timer;
terom@235: 
terom@235:     Input input;
terom@233: 
terom@233:     // current GUI input state
terom@233:     GuiInput flags;
terom@185:     
terom@233:     // basic fonts
terom@233:     CL_Font simple_font;
terom@233: 
terom@185: public:
terom@389:     Graphics (Engine &engine, GameState &state, PixelCoordinate resolution, bool fullscreen);
terom@392:     
terom@392:     /**
terom@392:      * Returns a CL_Font that can be used for drawing text
terom@392:      */
terom@233:     CL_Font& getSimpleFont (void) { return simple_font; }
terom@392:     
terom@392:     /**
terom@392:      * Returns a vector of CL_DisplayModes that lists possible display modes to use for fullscreen mode.
terom@392:      */
terom@392:     static const std::vector<CL_DisplayMode> & getDisplayModes (void);
terom@389: 
terom@392:     /**
terom@392:      * Returns the "best" CL_DisplayMode to use for fullscreen mode.
terom@392:      *
terom@392:      * Currently, this just means the largest resolution.
terom@392:      */
terom@392:     static const CL_DisplayMode getBestMode (void);
terom@185:     
terom@185: private:
terom@389:     /**
terom@389:      * Reads current input events from Input and applies them, using LocalPlayer::handleInput and
terom@389:      * Graphics::handle_input.
terom@389:      */
terom@311:     void check_input (void);
terom@389:     
terom@389:     /**
terom@389:      * Handles GuiInput flags read from Input.
terom@389:      */
terom@389:     void handle_input (GuiInput flags);
terom@389: 
terom@185:     void do_redraw (void);
terom@185:     
terom@205:     void on_update (TimeMS tick_length);
terom@185:     
nireco@315:     void draw_player_info(CL_GraphicContext *gc, Player *p);
terom@185: };
terom@185: 
terom@185: #endif /* GRAPHICS_HH */