diff options
Diffstat (limited to 'screenbuffer.h')
| -rw-r--r-- | screenbuffer.h | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/screenbuffer.h b/screenbuffer.h index 7a2883e..a461145 100644 --- a/screenbuffer.h +++ b/screenbuffer.h @@ -6,13 +6,26 @@ using namespace std; class ScreenBuffer{ + struct Style{ + int fg=9,bg=9; + }; + + struct Cell{ + char c=' '; + Style style; + }; + int W,H; - char *prevscreen,*screen; + Cell *prevscreen,*screen; int curx=0,cury=0; + Style curstyle; void printstr(const char *buf); int printf_varargs(const char *format,va_list ap); + friend bool operator!=(const ScreenBuffer::Style &a,const ScreenBuffer::Style &b); + friend bool operator!=(const ScreenBuffer::Cell &a,const ScreenBuffer::Cell &b); + public: ScreenBuffer(int W,int H); ~ScreenBuffer(); @@ -21,6 +34,9 @@ public: int printf(const char *format,...) __attribute__((format (printf, 2, 3))); int mvprintf(int x,int y,const char *format,...) __attribute__((format (printf, 4, 5))); + void setfg(int fg); + void setbg(int bg); + void draw(); void emergencyDeinit(); |