diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2014-03-28 07:53:37 +0400 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2014-03-28 07:53:37 +0400 |
| commit | 7199e2288f3df27ee2d21593da64ef4597fb86fd (patch) | |
| tree | 33e69c15bb612736079510dd9fbcc055c6f06e51 /source/blender/blenkernel/intern/seqeffects.c | |
| parent | e6e74381819666141a5dd02d670ef06e64018dc3 (diff) | |
Code cleanup: use sqrtf when input and output are float
Diffstat (limited to 'source/blender/blenkernel/intern/seqeffects.c')
| -rw-r--r-- | source/blender/blenkernel/intern/seqeffects.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/source/blender/blenkernel/intern/seqeffects.c b/source/blender/blenkernel/intern/seqeffects.c index ab44cf720d0..9e59ec8d8d5 100644 --- a/source/blender/blenkernel/intern/seqeffects.c +++ b/source/blender/blenkernel/intern/seqeffects.c @@ -678,8 +678,10 @@ static void gamtabs(float gamma) val = a; val /= 65535.0f; - if (gamma == 2.0f) val = sqrt(val); - else if (gamma != 1.0f) val = pow(val, igamma); + if (gamma == 2.0f) + val = sqrtf(val); + else if (gamma != 1.0f) + val = powf(val, igamma); gamtab[a] = (65535.99f * val); } @@ -1443,7 +1445,7 @@ static float check_zone(WipeZone *wipezone, int x, int y, Sequence *seq, float f temp1 = xo * (1 - facf0 / 2) - xo * facf0 / 2; temp2 = yo * (1 - facf0 / 2) - yo * facf0 / 2; - pointdist = sqrt(temp1 * temp1 + temp2 * temp2); + pointdist = sqrtf(temp1 * temp1 + temp2 * temp2); if (b2 < b1 && b2 < b3) { if (hwidth < pointdist) @@ -1500,9 +1502,9 @@ static float check_zone(WipeZone *wipezone, int x, int y, Sequence *seq, float f hwidth = width * 0.5f; temp1 = (halfx - (halfx) * facf0); - pointdist = sqrt(temp1 * temp1 + temp1 * temp1); + pointdist = sqrtf(temp1 * temp1 + temp1 * temp1); - temp2 = sqrt((halfx - x) * (halfx - x) + (halfy - y) * (halfy - y)); + temp2 = sqrtf((halfx - x) * (halfx - x) + (halfy - y) * (halfy - y)); if (temp2 > pointdist) output = in_band(hwidth, fabsf(temp2 - pointdist), 0, 1); else output = in_band(hwidth, fabsf(temp2 - pointdist), 1, 1); |