/*
* refresh game area
*/
static void refresh(void)
{
struct console * con = get_console_stdout();
s32_t w, h;
s32_t x, y, xp, yp;
if(!con)
return;
for(y=0; y < GAME_AREA_HEIGHT; y++)
{
if(map.dirty[y] == FALSE)
continue;
for(x=0; x < GAME_AREA_WIDTH; x++)
{
console_getwh(con, &w, &h);
xp = (w - GAME_AREA_WIDTH) / 2;
yp = (h - GAME_AREA_HEIGHT) / 2;
console_gotoxy(con, xp + x, yp + y);
if(map.screen[x][y] != TCOLOR_BLACK)
console_setcolor(con, TCOLOR_BLACK, map.screen[x][y]);
else
console_setcolor(con, TCOLOR_WHITE, TCOLOR_BLACK);
console_putcode(con, UNICODE_SPACE);
}
map.dirty[y] = FALSE;
}
}
bool_t console_rect(struct console * console, u32_t hline, u32_t vline, u32_t lt, u32_t rt, u32_t lb, u32_t rb, u32_t x, u32_t y, u32_t w, u32_t h)
{
s32_t width, height;
if(console && console->putcode)
{
if(!console_getwh(console, &width, &height))
return FALSE;
if(x < 0 || y < 0 || w < 2 || h < 2)
return FALSE;
if(x >= width || y >= height)
return FALSE;
if(x + w - 1 >= width)
return FALSE;
if(y + h - 1 >= height)
return FALSE;
console_gotoxy(console, x, y);
console_putcode(console, lt);
console_gotoxy(console, x + w - 1, y);
console_putcode(console, rt);
console_gotoxy(console, x, y + h - 1);
console_putcode(console, lb);
console_gotoxy(console, x + w - 1, y + h - 1);
console_putcode(console, rb);
console_hline(console, hline, x + 1, y, w - 1 - 1);
console_hline(console, hline, x + 1, y + h - 1, w - 1 - 1);
console_vline(console, vline, x, y + 1, h - 1 - 1);
console_vline(console, vline, x + w - 1, y + 1, h - 1 - 1);
return TRUE;
}
return FALSE;
}