Searched refs:M_PI (Results 1 - 25 of 54) sorted by relevance

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/haiku-fatelf/src/add-ons/translators/exr/openexr/imath/
H A DImathPlatform.h52 #ifndef M_PI
53 #define M_PI 3.14159265358979323846 macro
H A DImathEuler.h836 angle = fmod(T (angle), T (2 * M_PI));
838 if (angle < -M_PI) angle += 2 * M_PI;
839 if (angle > +M_PI) angle -= 2 * M_PI;
866 otherXyzRot[i] = M_PI+xyzRot[i];
867 otherXyzRot[j] = M_PI-xyzRot[j];
868 otherXyzRot[k] = M_PI+xyzRot[k];
/haiku-fatelf/src/bin/gdb/libiberty/
H A D_doprnt.c215 #ifndef M_PI
216 #define M_PI (3.1415926535897932385) macro
268 RESULT(checkit ("<%4f><%.4f><%%><%4.4f>\n", M_PI, M_PI, M_PI));
269 RESULT(printf ("<%4f><%.4f><%%><%4.4f>\n", M_PI, M_PI, M_PI));
271 RESULT(checkit ("<%*f><%.*f><%%><%*.*f>\n", 3, M_PI, 3, M_PI,
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/haiku-fatelf/src/add-ons/screen_savers/simpleclock/
H A DSimpleClock.cpp106 for(int mark = 0; mark < 60; mark++, markAngle += (2 * M_PI) / 60) {
117 for (int mark = 0; mark < 12; mark++, markAngle += (2 * M_PI) / 12) {
125 ((2 * M_PI / 60) * minuteVal) - (M_PI / 2), 220 * zoom, 1, 8 * zoom);
128 ((2 * M_PI / 12) * hourVal) - (M_PI / 2), 140 * zoom, 1, 14 * zoom);
134 ((2 * M_PI / 60) * secondVal) - (M_PI / 2), 240 * zoom, 1, 4 * zoom);
148 float blockAngles[4] = {alpha - (M_PI / 12), alpha + (M_PI / 1
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/haiku-fatelf/src/preferences/time/
H A DAnalogClock.cpp282 float x1 = fCenterX + sinf(minute * M_PI / 30.0) * fRadius;
283 float y1 = fCenterY + cosf(minute * M_PI / 30.0) * fRadius;
284 float x2 = fCenterX + sinf(minute * M_PI / 30.0) * (fRadius * 0.95);
285 float y2 = fCenterY + cosf(minute * M_PI / 30.0) * (fRadius * 0.95);
295 float x1 = fCenterX + sinf(hour * M_PI / 6.0) * fRadius;
296 float y1 = fCenterY + cosf(hour * M_PI / 6.0) * fRadius;
297 float x2 = fCenterX + sinf(hour * M_PI / 6.0) * (fRadius * 0.9);
298 float y2 = fCenterY + cosf(hour * M_PI / 6.0) * (fRadius * 0.9);
358 float hoursExact = 6.0 * pointPhi / M_PI;
376 float minutesExact = 30.0 * pointPhi / M_PI;
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/haiku-fatelf/src/apps/icon-o-matic/transformable/
H A DCanvasTransformBox.cpp63 return t.rotation() * 180.0 / M_PI;
H A DChannelTransform.cpp142 agg::trans_affine_rotation m(degrees * M_PI / 180.0);
261 multiply(agg::trans_affine_rotation(fRotation * M_PI / 180.0));
H A DTransformGradientBox.cpp174 return t.rotation() * 180.0 / M_PI;
/haiku-fatelf/src/apps/diskusage/
H A DDiskUsage.h66 #define deg2rad(x) (2.0 * M_PI * (x) / 360.0)
67 #define rad2deg(x) (360.0 * (x) / (2.0 * M_PI))
/haiku-fatelf/src/system/libroot/posix/glibc/arch/generic/
H A Ds_cacosh.c43 ? M_PI - M_PI_4 : M_PI_4)
51 __imag__ res = __copysign (signbit (__real__ x) ? M_PI : 0.0,
H A Ds_clog10f.c37 __imag__ result = signbit (__real__ x) ? M_PI : 0.0;
H A Ds_clogf.c37 __imag__ result = signbit (__real__ x) ? M_PI : 0.0;
H A Ds_cacoshf.c44 ? M_PI - M_PI_4 : M_PI_4)
52 __imag__ res = __copysignf (signbit (__real__ x) ? M_PI : 0.0,
H A Ds_clog.c37 __imag__ result = signbit (__real__ x) ? M_PI : 0.0;
H A Ds_clog10.c37 __imag__ result = signbit (__real__ x) ? M_PI : 0.0;
/haiku-fatelf/src/add-ons/media/plugins/ac3_decoder/liba52/
H A Dimdct.c34 #ifndef M_PI
35 #define M_PI 3.1415926535897932384626433832795029 macro
372 sum += besselI0 (i * (256 - i) * (5 * M_PI / 256) * (5 * M_PI / 256));
380 roots16[i] = cos ((M_PI / 8) * (i + 1));
383 roots32[i] = cos ((M_PI / 16) * (i + 1));
386 roots64[i] = cos ((M_PI / 32) * (i + 1));
389 roots128[i] = cos ((M_PI / 64) * (i + 1));
393 pre1[i].real = cos ((M_PI / 256) * (k - 0.25));
394 pre1[i].imag = sin ((M_PI / 25
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/haiku-fatelf/src/tests/kits/opengl/demos/gears/
H A Dgears.c22 #ifndef M_PI
23 #define M_PI 3.14159265 macro
61 da = 2.0 * M_PI / teeth / 4.0;
70 angle = i * 2.0 * M_PI / teeth;
82 da = 2.0 * M_PI / teeth / 4.0;
84 angle = i * 2.0 * M_PI / teeth;
98 angle = i * 2.0 * M_PI / teeth;
110 da = 2.0 * M_PI / teeth / 4.0;
112 angle = i * 2.0 * M_PI / teeth;
124 angle = i * 2.0 * M_PI / teet
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/haiku-fatelf/src/add-ons/screen_savers/flurry/
H A DSpark.cpp97 const float rotationsPerSecond = (float) (2.0*M_PI*fieldSpeed/MAXANGLES);
127 colorRot = (float) (2.0*M_PI/cycleTime);
170 thisPointInRadians = 2.0 * M_PI * (double) s->mystery / (double) BIGMYSTERY;
183 const float rotationsPerSecond = (float) (2.0*M_PI*fieldSpeed/MAXANGLES);
216 colorRot = (float) (2.0*M_PI/cycleTime);
253 thisPointInRadians = 2.0 * M_PI * (double) s->mystery / (double) BIGMYSTERY;
H A DStar.cpp52 float rotationsPerSecond = (float) (2.0*M_PI*12.0/MAXANGLES) * s->rotSpeed;
71 thisPointInRadians = 2.0 * M_PI * (double) s->mystery / (double) BIGMYSTERY;
H A DTexture.cpp114 t = 255.0f * (float) cos(r*M_PI/31.0);
133 t = 255.0f * (float) cos(r*M_PI/31.0);
/haiku-fatelf/src/add-ons/translators/exr/openexr/ilmimf/
H A DImfEnvmap.cpp75 latitude = -M_PI *
86 longitude = -2 * M_PI *
102 float x = latLong.y / (-2 * M_PI) + 0.5f;
103 float y = latLong.x / -M_PI + 0.5f;
/haiku-fatelf/src/libs/fluidsynth/src/
H A Dfluid_chorus.c172 chorus->sinc_table[i][ii] = (fluid_real_t)sin(i_shifted * M_PI) / (M_PI * i_shifted);
174 chorus->sinc_table[i][ii] *= (fluid_real_t)0.5 * (1.0 + cos(2.0 * M_PI * i_shifted / (fluid_real_t)INTERPOLATION_SAMPLES));
576 val = sin((double) i / (double)len * 2.0 * M_PI);
/haiku-fatelf/src/add-ons/translators/hpgs/lib/
H A Dhpgspath.c39 #ifndef M_PI
40 #define M_PI 3.14159265358979323846264338327950288 macro
352 double ca = cos (angle*M_PI/180.0);
353 double sa = sin (angle*M_PI/180.0);
584 angle1 = atan2(p1->y-center->y,p1->x-center->x)*180.0/M_PI;
585 angle2 = atan2(p2->y-center->y,p2->x-center->x)*180.0/M_PI;
591 // This is necessary, because atan2 breaks at M_PI.
596 // This is necessary, because atan2 breaks at M_PI.
621 seg_alpha_2 = 0.5*M_PI/180.0*sweep/nseg;
640 a=M_PI/180.
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/haiku-fatelf/src/add-ons/media/media-add-ons/equalizer/
H A DEqualizer.cpp147 float theta = 2.0 * M_PI * f;
/haiku-fatelf/src/libs/glut/
H A Dglut_shapes.c55 /* Some <math.h> files do not define M_PI... */
56 #ifndef M_PI
57 #define M_PI 3.14159265358979323846 macro
191 ringDelta = 2.0 * M_PI / rings;
192 sideDelta = 2.0 * M_PI / nsides;

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