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replace fabs with fabsf where both input and output are floats.

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This commit is contained in:
Campbell Barton
2011-11-19 01:10:05 +00:00
parent 14ddf19ad2
commit 4924abaad6
10 changed files with 35 additions and 35 deletions
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18
source/blender/python/generic/noise_py_api.c
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@@ -291,7 +291,7 @@ static float turb(float x, float y, float z, int oct, int hard, int nb,
amp = 1.f;
out = (float)(2.0f * BLI_gNoise(1.f, x, y, z, 0, nb) - 1.0f);
if (hard)
out = (float)fabs(out);
out = fabsf(out);
for (i = 1; i < oct; i++) {
amp *= ampscale;
x *= freqscale;
@@ -299,7 +299,7 @@ static float turb(float x, float y, float z, int oct, int hard, int nb,
z *= freqscale;
t = (float)(amp * (2.0f * BLI_gNoise(1.f, x, y, z, 0, nb) - 1.0f));
if (hard)
t = (float)fabs(t);
t = fabsf(t);
out += t;
}
return out;
@@ -321,16 +321,16 @@ static PyObject *Noise_turbulence(PyObject *UNUSED(self), PyObject *args)
/* Turbulence Vector */
static void vTurb(float x, float y, float z, int oct, int hard, int nb,
float ampscale, float freqscale, float v[3])
float ampscale, float freqscale, float v[3])
{
float amp, t[3];
int i;
amp = 1.f;
noise_vector(x, y, z, nb, v);
if (hard) {
v[0] = (float)fabs(v[0]);
v[1] = (float)fabs(v[1]);
v[2] = (float)fabs(v[2]);
v[0] = fabsf(v[0]);
v[1] = fabsf(v[1]);
v[2] = fabsf(v[2]);
}
for (i = 1; i < oct; i++) {
amp *= ampscale;
@@ -339,9 +339,9 @@ static void vTurb(float x, float y, float z, int oct, int hard, int nb,
z *= freqscale;
noise_vector(x, y, z, nb, t);
if (hard) {
t[0] = (float)fabs(t[0]);
t[1] = (float)fabs(t[1]);
t[2] = (float)fabs(t[2]);
t[0] = fabsf(t[0]);
t[1] = fabsf(t[1]);
t[2] = fabsf(t[2]);
}
v[0] += amp * t[0];
v[1] += amp * t[1];