diff options
Diffstat (limited to 'src/ui.cpp')
| -rw-r--r-- | src/ui.cpp | 26 |
1 files changed, 20 insertions, 6 deletions
@@ -13,7 +13,7 @@ static FT_Face ftf; static GLuint ftex; static bool dialogBoxExists=false; -static const char *dialogBoxText=NULL; +static char *dialogBoxText; namespace ui { vec2 mouse; @@ -134,17 +134,31 @@ namespace ui { putString(x,y,buf); free(buf); } - void dialogBox(const char *text){ - //while(dialogBoxExists); + void dialogBox(const char *name,const char *text,...){ + unsigned int name_len; + va_list dialogArgs; + va_start(dialogArgs,text); dialogBoxExists=true; - dialogBoxText=text; + if(dialogBoxText){ + free(dialogBoxText); + dialogBoxText=NULL; + } + dialogBoxText=(char *)calloc(512,sizeof(char)); + name_len=strlen(name); + strcpy(dialogBoxText,name); + strcpy(dialogBoxText+strlen(name),": "); + vsnprintf(dialogBoxText+name_len+2,512-name_len-2,text,dialogArgs); + va_end(dialogArgs); } void draw(void){ + float x,y; if(dialogBoxExists){ glColor3ub(0,0,0); - glRectf(player->loc.x-SCREEN_WIDTH/2,SCREEN_HEIGHT,player->loc.x+SCREEN_WIDTH/2,SCREEN_HEIGHT-SCREEN_HEIGHT/4); + x=player->loc.x-SCREEN_WIDTH/2+HLINE*8; + y=SCREEN_HEIGHT-HLINE*8; + glRectf(x,y,x+SCREEN_WIDTH-HLINE*16,y-SCREEN_HEIGHT/4); setFontSize(16); - putString(player->loc.x-SCREEN_WIDTH/2,SCREEN_HEIGHT-fontSize,dialogBoxText); + putString(x+HLINE,y-fontSize-HLINE,dialogBoxText); } } void handleEvents(void){ |