struct _canvas { dword write_text(); void draw_hor_line(); }; dword _canvas::write_text(int _x, _y; dword _text_col, _text_off) { char error_message[128]; dword new_x; if (_x > list.w) { sprintf(#error_message, "ERROR: canvas.x overflow: H %d X %d", kfont.size.height, _x); debugln(#error_message); } if (_y+kfont.size.pt > kfont.size.height) { sprintf(#error_message, "ERROR: canvas.y overflow: H %d Y %d", kfont.size.height, _y); debugln(#error_message); return; } new_x = kfont.WriteIntoBuffer(_x, _y, list.w, kfont.size.height, 0xFFFFFF, _text_col, kfont.size.pt, _text_off); if (_y/list.item_h-list.first==list.visible) DrawPage(); return new_x; } void _canvas::draw_hor_line(dword _x, _y, _w, _color) { int i; for (i = _y*list.w+_x*KFONT_BPP+kfont.raw ; i<_y*list.w+_x+_w*KFONT_BPP+kfont.raw ; i+=KFONT_BPP) { ESDWORD[i] = _color; } }