diff options
Diffstat (limited to 'engines/glk/frotz/glk_interface.h')
| -rw-r--r-- | engines/glk/frotz/glk_interface.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/engines/glk/frotz/glk_interface.h b/engines/glk/frotz/glk_interface.h index 178b53339d..93d0ecd4d2 100644 --- a/engines/glk/frotz/glk_interface.h +++ b/engines/glk/frotz/glk_interface.h @@ -109,6 +109,11 @@ private: * Add any Sound subfolder or sound zip file for access */ void addSound(); + + /** + * Do a rounding division, rounding to even if fraction part is 1/2. + */ + uint roundDiv(uint x, uint y); protected: /** * Return the length of the character in screen units. |