/******************************************************************************/
#include "irrlichttypes.h"
#include "modalMenu.h"
-#include "clouds.h"
#include "guiFormSpecMenu.h"
#include "sound.h"
+#include "client/tile.h"
+#include "util/enriched_string.h"
/******************************************************************************/
/* Typedefs and macros */
/******************************************************************************/
-#define MAX_MENUBAR_BTN_COUNT 10
-#define MAX_MENUBAR_BTN_ID 256
-#define MIN_MENUBAR_BTN_ID (MAX_MENUBAR_BTN_ID - MAX_MENUBAR_BTN_COUNT)
-
/** texture layer ids */
typedef enum {
TEX_LAYER_BACKGROUND = 0,
TEX_LAYER_MAX
} texture_layer;
+typedef struct {
+ video::ITexture *texture = nullptr;
+ bool tile;
+ unsigned int minsize;
+} image_definition;
+
/******************************************************************************/
/* forward declarations */
/******************************************************************************/
class GUIEngine;
class MainMenuScripting;
+class Clouds;
struct MainMenuData;
-struct SimpleSoundSpec;
/******************************************************************************/
/* declarations */
* default constructor
* @param engine the engine data is transmitted for further processing
*/
- TextDestGuiEngine(GUIEngine* engine);
+ TextDestGuiEngine(GUIEngine* engine) : m_engine(engine) {};
+
/**
* receive fields transmitted by guiFormSpecMenu
* @param fields map containing formspec field elements currently active
*/
- void gotText(std::map<std::string, std::string> fields);
+ void gotText(const StringMap &fields);
/**
* receive text/events transmitted by guiFormSpecMenu
* @param text textual representation of event
*/
- void gotText(std::wstring text);
+ void gotText(const std::wstring &text);
+
private:
/** target to transmit data to */
- GUIEngine* m_engine;
+ GUIEngine *m_engine = nullptr;
+};
+
+/** GUIEngine specific implementation of ISimpleTextureSource */
+class MenuTextureSource : public ISimpleTextureSource
+{
+public:
+ /**
+ * default constructor
+ * @param driver the video driver to load textures from
+ */
+ MenuTextureSource(video::IVideoDriver *driver) : m_driver(driver) {};
+
+ /**
+ * destructor, removes all loaded textures
+ */
+ virtual ~MenuTextureSource();
+
+ /**
+ * get a texture, loading it if required
+ * @param name path to the texture
+ * @param id receives the texture ID, always 0 in this implementation
+ */
+ video::ITexture *getTexture(const std::string &name, u32 *id = NULL);
+
+private:
+ /** driver to get textures from */
+ video::IVideoDriver *m_driver = nullptr;
+ /** set of texture names to delete */
+ std::set<std::string> m_to_delete;
};
+/** GUIEngine specific implementation of OnDemandSoundFetcher */
class MenuMusicFetcher: public OnDemandSoundFetcher
{
- std::set<std::string> m_fetched;
public:
+ /**
+ * get sound file paths according to sound name
+ * @param name sound name
+ * @param dst_paths receives possible paths to sound files
+ * @param dst_datas receives binary sound data (not used here)
+ */
void fetchSounds(const std::string &name,
std::set<std::string> &dst_paths,
std::set<std::string> &dst_datas);
+
+private:
+ /** set of fetched sound names */
+ std::set<std::string> m_fetched;
};
/** implementation of main menu based uppon formspecs */
class GUIEngine {
/** grant ModApiMainMenu access to private members */
friend class ModApiMainMenu;
+ friend class ModApiSound;
public:
/**
* @param smgr scene manager to add scene elements to
* @param data struct to transfer data to main game handling
*/
- GUIEngine( irr::IrrlichtDevice* dev,
- gui::IGUIElement* parent,
- IMenuManager *menumgr,
- scene::ISceneManager* smgr,
- MainMenuData* data);
+ GUIEngine(JoystickController *joystick,
+ gui::IGUIElement *parent,
+ IMenuManager *menumgr,
+ MainMenuData *data,
+ bool &kill);
/** default destructor */
virtual ~GUIEngine();
/**
* return MainMenuScripting interface
*/
- MainMenuScripting* getScriptIface() {
+ MainMenuScripting *getScriptIface()
+ {
return m_script;
}
/**
* return dir of current menuscript
*/
- std::string getScriptDir() {
+ std::string getScriptDir()
+ {
return m_scriptdir;
}
+ /** pass async callback to scriptengine **/
+ unsigned int queueAsync(const std::string &serialized_fct,
+ const std::string &serialized_params);
+
private:
/** find and run the main menu script */
/** run main menu loop */
void run();
- /** handler to limit frame rate within main menu */
- void limitFrameRate();
+ /** update size of topleftext element */
+ void updateTopLeftTextSize();
- /** device to draw at */
- irr::IrrlichtDevice* m_device;
/** parent gui element */
- gui::IGUIElement* m_parent;
+ gui::IGUIElement *m_parent = nullptr;
/** manager to add menus to */
- IMenuManager* m_menumanager;
+ IMenuManager *m_menumanager = nullptr;
/** scene manager to add scene elements to */
- scene::ISceneManager* m_smgr;
+ scene::ISceneManager *m_smgr = nullptr;
/** pointer to data beeing transfered back to main game handling */
- MainMenuData* m_data;
+ MainMenuData *m_data = nullptr;
+ /** pointer to texture source */
+ ISimpleTextureSource *m_texture_source = nullptr;
/** pointer to soundmanager*/
- ISoundManager* m_sound_manager;
+ ISoundManager *m_sound_manager = nullptr;
/** representation of form source to be used in mainmenu formspec */
- FormspecFormSource* m_formspecgui;
+ FormspecFormSource *m_formspecgui = nullptr;
/** formspec input receiver */
- TextDestGuiEngine* m_buttonhandler;
+ TextDestGuiEngine *m_buttonhandler = nullptr;
/** the formspec menu */
- GUIFormSpecMenu* m_menu;
+ GUIFormSpecMenu *m_menu = nullptr;
+
+ /** reference to kill variable managed by SIGINT handler */
+ bool &m_kill;
/** variable used to abort menu and return back to main game handling */
- bool m_startgame;
+ bool m_startgame = false;
/** scripting interface */
- MainMenuScripting* m_script;
+ MainMenuScripting *m_script = nullptr;
/** script basefolder */
- std::string m_scriptdir;
+ std::string m_scriptdir = "";
/**
* draw background layer
* @param driver to use for drawing
*/
- void drawBackground(video::IVideoDriver* driver);
+ void drawBackground(video::IVideoDriver *driver);
/**
* draw overlay layer
* @param driver to use for drawing
*/
- void drawOverlay(video::IVideoDriver* driver);
+ void drawOverlay(video::IVideoDriver *driver);
/**
* draw header layer
* @param driver to use for drawing
*/
- void drawHeader(video::IVideoDriver* driver);
+ void drawHeader(video::IVideoDriver *driver);
/**
* draw footer layer
* @param driver to use for drawing
*/
- void drawFooter(video::IVideoDriver* driver);
+ void drawFooter(video::IVideoDriver *driver);
/**
* load a texture for a specified layer
* @param layer draw layer to specify texture
* @param texturepath full path of texture to load
*/
- bool setTexture(texture_layer layer,std::string texturepath);
+ bool setTexture(texture_layer layer, std::string texturepath,
+ bool tile_image, unsigned int minsize);
/**
* download a file using curl
* @param url url to download
* @param target file to store to
*/
- bool downloadFile(std::string url,std::string target);
+ static bool downloadFile(const std::string &url, const std::string &target);
/** array containing pointers to current specified texture layers */
- video::ITexture* m_textures[TEX_LAYER_MAX];
-
- /** draw version string in topleft corner */
- void drawVersion();
+ image_definition m_textures[TEX_LAYER_MAX];
/**
- * specify text to be appended to version string
+ * specify text to appear as top left string
* @param text to set
*/
- void setTopleftText(std::string append);
+ void setTopleftText(const std::string &text);
/** pointer to gui element shown at topleft corner */
- irr::gui::IGUIStaticText* m_irr_toplefttext;
+ irr::gui::IGUIStaticText *m_irr_toplefttext = nullptr;
+ /** and text that is in it */
+ EnrichedString m_toplefttext;
/** initialize cloud subsystem */
void cloudInit();
/** internam data required for drawing clouds */
struct clouddata {
/** delta time since last cloud processing */
- f32 dtime;
+ f32 dtime;
/** absolute time of last cloud processing */
- u32 lasttime;
+ u32 lasttime;
/** pointer to cloud class */
- Clouds* clouds;
+ Clouds *clouds = nullptr;
/** camera required for drawing clouds */
- scene::ICameraSceneNode* camera;
+ scene::ICameraSceneNode *camera = nullptr;
};
/** is drawing of clouds enabled atm */
- bool m_clouds_enabled;
+ bool m_clouds_enabled = true;
/** data used to draw clouds */
- clouddata m_cloud;
+ clouddata m_cloud;
/** start playing a sound and return handle */
s32 playSound(SimpleSoundSpec spec, bool looped);
};
-
-
#endif /* GUI_ENGINE_H_ */
projects / oweals / minetest.git / blobdiff