diff options
| author | Chris Robinson <[email protected]> | 2007-12-18 13:37:07 -0800 |
|---|---|---|
| committer | Chris Robinson <[email protected]> | 2007-12-18 13:37:07 -0800 |
| commit | ebb30ec5b0e219fdf2b21fbfdd1be6e17cb31376 (patch) | |
| tree | 75ec156208d2caf3cd0395e437dd8332a66ae8d3 /OpenAL32/alSource.c | |
| parent | 168d8e3beee5f809f79f6d0067cd51e25ba65295 (diff) | |
Implement AL_AIR_ABSORPTION_FACTOR source property
Diffstat (limited to 'OpenAL32/alSource.c')
| -rw-r--r-- | OpenAL32/alSource.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/OpenAL32/alSource.c b/OpenAL32/alSource.c index 1e30b1db..65bfcb22 100644 --- a/OpenAL32/alSource.c +++ b/OpenAL32/alSource.c @@ -348,6 +348,13 @@ ALAPI ALvoid ALAPIENTRY alSourcef(ALuint source, ALenum eParam, ALfloat flValue) alSetError(AL_INVALID_VALUE); break; + case AL_AIR_ABSORPTION_FACTOR: + if (flValue >= 0.0f && flValue <= 10.0f) + pSource->AirAbsorptionFactor = flValue; + else + alSetError(AL_INVALID_VALUE); + break; + case AL_SEC_OFFSET: case AL_SAMPLE_OFFSET: case AL_BYTE_OFFSET: @@ -472,6 +479,7 @@ ALAPI ALvoid ALAPIENTRY alSourcefv(ALuint source, ALenum eParam, const ALfloat * case AL_SEC_OFFSET: case AL_SAMPLE_OFFSET: case AL_BYTE_OFFSET: + case AL_AIR_ABSORPTION_FACTOR: alSourcef(source, eParam, pflValues[0]); break; @@ -850,6 +858,10 @@ ALAPI ALvoid ALAPIENTRY alGetSourcef(ALuint source, ALenum eParam, ALfloat *pflV *pflValue = pSource->flRefDistance; break; + case AL_AIR_ABSORPTION_FACTOR: + *pflValue = pSource->AirAbsorptionFactor; + break; + default: alSetError(AL_INVALID_ENUM); break; @@ -958,6 +970,7 @@ ALAPI ALvoid ALAPIENTRY alGetSourcefv(ALuint source, ALenum eParam, ALfloat *pfl case AL_CONE_OUTER_ANGLE: case AL_REFERENCE_DISTANCE: case AL_CONE_OUTER_GAINHF: + case AL_AIR_ABSORPTION_FACTOR: alGetSourcef(source, eParam, pflValues); break; @@ -1879,6 +1892,7 @@ static ALvoid InitSourceParams(ALsource *pSource) pSource->flOuterGain = 0.0f; pSource->DryGainHFAuto = AL_TRUE; + pSource->AirAbsorptionFactor = 0.0f; pSource->state = AL_INITIAL; pSource->lSourceType = AL_UNDETERMINED; |