libretro/scummvm
1
0
Fork 0
mirror of https://github.com/libretro/scummvm.git synced 2024-12-20 08:48:13 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

KYRA: Name another variable in the AdLib output code.

Browse Source
This commit is contained in:
Johannes Schickel 2011-10-02 00:13:19 +02:00
parent 2dd85c0cad
commit 88fa659ace
1 changed files with 6 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
engines/kyra/sound_adlib.cpp
View File

@ -318,7 +318,6 @@ private:
//
// _unkValue1 - Unknown. Used for updating _unkValue2
// _unkValue2 - Unknown. Used for updating _unkValue4
// _unkValue3 - Unknown. Used for updating _unkValue2
// _unkValue4 - Unknown. Used for updating _unkValue5
// _unkValue5 - Unknown. Used for controlling updateCallback24().
// _unkValue6 - Unknown. Rhythm section volume?
@ -357,7 +356,7 @@ private:
uint8 _unkValue1;
uint8 _unkValue2;
uint8 _unkValue3;
uint8 _callbackTimer;
uint8 _unkValue4;
uint8 _unkValue5;
uint8 _unkValue6;
@ -434,7 +433,7 @@ AdLibDriver::AdLibDriver(Audio::Mixer *mixer, bool v2) {
_tempo = 0;
_soundTrigger = 0;
_unkValue3 = 0xFF;
_callbackTimer = 0xFF;
_unkValue1 = _unkValue2 = _unkValue4 = _unkValue5 = 0;
_unkValue6 = _unkValue7 = _unkValue8 = _unkValue9 = _unkValue10 = 0;
_unkValue11 = _unkValue12 = _unkValue13 = _unkValue14 = _unkValue15 =
@ -635,9 +634,9 @@ void AdLibDriver::callback() {
setupPrograms();
executePrograms();
uint8 temp = _unkValue3;
_unkValue3 += _tempo;
if (_unkValue3 < temp) {
uint8 temp = _callbackTimer;
_callbackTimer += _tempo;
if (_callbackTimer < temp) {
if (!(--_unkValue2)) {
_unkValue2 = _unkValue1;
++_unkValue4;
@ -1470,7 +1469,7 @@ int AdLibDriver::update_setPriority(uint8 *&dataptr, Channel &channel, uint8 val
int AdLibDriver::updateCallback23(uint8 *&dataptr, Channel &channel, uint8 value) {
value >>= 1;
_unkValue1 = _unkValue2 = value;
_unkValue3 = 0xFF;
_callbackTimer = 0xFF;
_unkValue4 = _unkValue5 = 0;
return 0;
}