diff options
| author | Chris Robinson <[email protected]> | 2011-08-21 00:35:37 -0700 |
|---|---|---|
| committer | Chris Robinson <[email protected]> | 2011-08-21 00:35:37 -0700 |
| commit | a97211b5724a4d31fb9dff93a62d941d55cbd041 (patch) | |
| tree | 1e457caefdd3bf8e471f0a33b0f56aa4b3d7522c /OpenAL32/alSource.c | |
| parent | f196a9fc67551aef43f75c3e36f3031170a03dac (diff) | |
Use -1 to mark an invalid source offset instead of 0
Diffstat (limited to 'OpenAL32/alSource.c')
| -rw-r--r-- | OpenAL32/alSource.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/OpenAL32/alSource.c b/OpenAL32/alSource.c index 113970e6..8fea0f91 100644 --- a/OpenAL32/alSource.c +++ b/OpenAL32/alSource.c @@ -1778,6 +1778,7 @@ static ALvoid InitSourceParams(ALsource *Source) Source->state = AL_INITIAL; Source->new_state = AL_NONE; Source->lSourceType = AL_UNDETERMINED; + Source->lOffset = -1; Source->NeedsUpdate = AL_TRUE; @@ -1844,7 +1845,7 @@ ALvoid SetSourceState(ALsource *Source, ALCcontext *Context, ALenum state) Source->state = AL_PLAYING; // Check if an Offset has been set - if(Source->lOffset) + if(Source->lOffset != -1) ApplyOffset(Source); for(j = 0;j < Context->ActiveSourceCount;j++) @@ -1873,7 +1874,7 @@ ALvoid SetSourceState(ALsource *Source, ALCcontext *Context, ALenum state) Source->HrtfMoving = AL_FALSE; Source->HrtfCounter = 0; } - Source->lOffset = 0; + Source->lOffset = -1; } else if(state == AL_INITIAL) { @@ -1888,7 +1889,7 @@ ALvoid SetSourceState(ALsource *Source, ALCcontext *Context, ALenum state) Source->HrtfMoving = AL_FALSE; Source->HrtfCounter = 0; } - Source->lOffset = 0; + Source->lOffset = -1; } } @@ -2096,7 +2097,7 @@ static ALint GetByteOffset(ALsource *Source) if(!Buffer) { - Source->lOffset = 0; + Source->lOffset = -1; return -1; } @@ -2129,7 +2130,7 @@ static ALint GetByteOffset(ALsource *Source) break; } // Clear Offset - Source->lOffset = 0; + Source->lOffset = -1; return ByteOffset; } |