diff options
| -rw-r--r-- | Alc/ALu.c | 10 |
1 files changed, 3 insertions, 7 deletions
@@ -105,7 +105,7 @@ static WetMixerFunc SelectSendMixer(void) } -static __inline ALvoid aluMatrixVector(ALfloat *vector,ALfloat w,ALfloat matrix[4][4]) +static __inline ALvoid aluMatrixVector(ALfloat *vector, ALfloat w, ALfloat (*RESTRICT matrix)[4]) { ALfloat temp[4] = { vector[0], vector[1], vector[2], w @@ -448,7 +448,6 @@ ALvoid CalcSourceParams(ALsource *ALSource, const ALCcontext *ALContext) ALboolean WetGainAuto; ALboolean WetGainHFAuto; enum Resampler Resampler; - ALfloat Matrix[4][4]; ALfloat Pitch; ALuint Frequency; ALint NumSends; @@ -471,11 +470,6 @@ ALvoid CalcSourceParams(ALsource *ALSource, const ALCcontext *ALContext) ListenerVel[0] = ALContext->Listener->Velocity[0]; ListenerVel[1] = ALContext->Listener->Velocity[1]; ListenerVel[2] = ALContext->Listener->Velocity[2]; - for(i = 0;i < 4;i++) - { - for(j = 0;j < 4;j++) - Matrix[i][j] = ALContext->Listener->Params.Matrix[i][j]; - } /* Get source properties */ SourceVolume = ALSource->Gain; @@ -546,6 +540,7 @@ ALvoid CalcSourceParams(ALsource *ALSource, const ALCcontext *ALContext) /* Transform source to listener space (convert to head relative) */ if(ALSource->HeadRelative == AL_FALSE) { + ALfloat (*RESTRICT Matrix)[4] = ALContext->Listener->Params.Matrix; /* Transform source vectors */ aluMatrixVector(Position, 1.0f, Matrix); aluMatrixVector(Direction, 0.0f, Matrix); @@ -555,6 +550,7 @@ ALvoid CalcSourceParams(ALsource *ALSource, const ALCcontext *ALContext) } else { + ALfloat (*RESTRICT Matrix)[4] = ALContext->Listener->Params.Matrix; /* Transform listener velocity from world space to listener space */ aluMatrixVector(ListenerVel, 0.0f, Matrix); /* Offset the source velocity to be relative of the listener velocity */ |