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#ifndef UI_H
#define UI_H
#include <common.h>
#include <cstdarg>
#include <world.h>
#include <ft2build.h>
#include FT_FREETYPE_H
#define DEBUG
namespace ui {
/*
* Contains the coordinates of the mouse in the window.
*/
extern vec2 mouse;
/*
* These flags are used elsewhere.
*/
extern bool debug;
extern bool posFlag;
extern unsigned int fontSize;
extern bool dialogBoxExists;
extern unsigned char dialogOptChosen;
/*
* Initializes the FreeType system.
*/
void initFonts(void);
/*
* Sets the current font/font size.
*/
void setFontFace(const char *ttf);
void setFontSize(unsigned int size);
/*
* Draw a centered string.
*/
float putStringCentered(const float x,const float y,const char *s);
/*
* Draws a formatted string at the given coordinates.
*/
float putText(const float x,const float y,const char *str,...);
/*
* Creates a dialogBox text string (format: `name`: `text`). This function simply sets up
* variables that are drawn in ui::draw(). When the dialog box exists player control is
* limited until a right click is given, closing the box.
*/
void dialogBox(const char *name,const char *opt,const char *text,...);
void waitForDialog(void);
/*
* Draws a larger string in the center of the screen. Drawing is done inside this function.
*/
void importantText(const char *text,...);
/*
* Draw various UI elements (dialogBox, player health)
*/
void draw(void);
/*
* Handle keyboard/mouse events.
*/
void handleEvents(void);
/*
* Toggle the black overlay thing.
*/
void toggleBlack(void);
}
#endif // UI_H
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