diff options
Diffstat (limited to 'src/mesa/swrast/s_span.c')
| -rw-r--r-- | src/mesa/swrast/s_span.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mesa/swrast/s_span.c b/src/mesa/swrast/s_span.c index c5bb058a3b8..cd97d0416e5 100644 --- a/src/mesa/swrast/s_span.c +++ b/src/mesa/swrast/s_span.c @@ -426,7 +426,7 @@ _swrast_compute_lambda(GLfloat dsdx, GLfloat dsdy, GLfloat dtdx, GLfloat dtdy, GLfloat x = sqrtf(dudx * dudx + dvdx * dvdx); GLfloat y = sqrtf(dudy * dudy + dvdy * dvdy); GLfloat rho = MAX2(x, y); - GLfloat lambda = LOG2(rho); + GLfloat lambda = util_fast_log2(rho); return lambda; } @@ -453,7 +453,7 @@ _swrast_compute_lambda(GLfloat dsdx, GLfloat dsdy, GLfloat dtdx, GLfloat dtdy, maxU = MAX2(dsdx2, dsdy2) * texW; maxV = MAX2(dtdx2, dtdy2) * texH; rho = MAX2(maxU, maxV); - lambda = LOG2(rho); + lambda = util_fast_log2(rho); return lambda; } #endif |