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Searched refs:frand (Results 1 – 25 of 567) sorted by relevance

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/dports/games/egl/egl-0.3.1_9/cgame/
H A Dcg_partgloom.c64 rnum = (rand () % 2) ? 100 + (frand () * 30) : (frand () * 30); in CG_GloomBlobTip()
74 3.5f + (frand () * 4), 3.5f + (frand () * 2.5f), in CG_GloomBlobTip()
270 frand () * 360); in CG_GloomGasEffect()
360 …cgi.R_AddLight (start, 175 + (frand () * 25), 0.8f + (frand () * 0.2f), 0.7f + (frand () * 0.2f), … in CG_GloomStingerFire()
362 …cgi.R_AddLight (start, 175 + (frand () * 25), 0.9f + (frand () * 0.1f), 0.8f + (frand () * 0.1f), … in CG_GloomStingerFire()
381 235 + (frand () * 20) - waterScale, 230 + (frand () * 20) - waterScale, 220 + (frand () * 20), in CG_GloomStingerFire()
382 235 + (frand () * 20) - waterScale, 230 + (frand () * 20) - waterScale, 220 + (frand () * 20), in CG_GloomStingerFire()
397 235 + (frand () * 20) - waterScale, 230 + (frand () * 20) - waterScale, 220 + (frand () * 20), in CG_GloomStingerFire()
398 235 + (frand () * 20) - waterScale, 230 + (frand () * 20) - waterScale, 220 + (frand () * 20), in CG_GloomStingerFire()
416 …235 + (frand () * 20) - waterScale, 230 + (frand () * 20) - waterScale, 220 + (frand () * 20) - … in CG_GloomStingerFire()
[all …]
H A Dcg_parteffects.c313 10 + (frand() * -9.75f), 0.1f + (frand() * 0.5f), in CG_BlasterGreenParticles()
400 230 + (frand () * 5), 245 + (frand () * 10), 245 + (frand () * 10), in CG_BleedEffect()
421 230 + (frand () * 5), 245 + (frand () * 10), 245 + (frand () * 10), in CG_BleedEffect()
468 230 + (frand () * 5), 245 + (frand () * 10), 245 + (frand () * 10), in CG_BleedEffect()
555 0.1f + frand (), 0.1f + frand (), in CG_BubbleEffect()
653 135 + (frand () * 40), 180 + (frand () * 75), 135 + (frand () * 40), in CG_ItemRespawnEffect()
654 135 + (frand () * 40), 180 + (frand () * 75), 135 + (frand () * 40), in CG_ItemRespawnEffect()
945 5 + (frand () * 4), 10 + (frand () * 4), in CG_ParticleSmokeEffect()
1226 dirVec[0] * (frand () * 74), dirVec[1] * (frand () * 74), dirVec[2] * (frand () * 74), in CG_SplashParticles()
1426 0.1f + frand (), 0.1f + frand (), in CG_ExplosionParticles()
[all …]
H A Dcg_parttrail.c310 0.1f + frand (), 0.1f + frand (), in CG_BubbleTrail()
352 0.1f + frand (), 0.1f + frand (), in CG_BubbleTrail2()
507 115 + (frand () * 5), 125 + (frand () * 10), 120 + (frand () * 10), in CG_GibTrail()
529 230 + (frand () * 5), 245 + (frand () * 10), 245 + (frand () * 10), in CG_GibTrail()
1128 235 + (frand () * 20), 235 + (frand () * 20), 235 + (frand () * 20), in CG_RocketTrail()
1129 235 + (frand () * 20), 235 + (frand () * 20), 235 + (frand () * 20), in CG_RocketTrail()
1144 235 + (frand () * 20), 235 + (frand () * 20), 235 + (frand () * 20), in CG_RocketTrail()
1160 235 + (frand () * 20), 235 + (frand () * 20), 235 + (frand () * 20), in CG_RocketTrail()
1161 235 + (frand () * 20), 235 + (frand () * 20), 235 + (frand () * 20), in CG_RocketTrail()
1175 225 + (frand () * 30), 225 + (frand () * 30), 35 + (frand () * 100), in CG_RocketTrail()
[all …]
H A Dcg_partsustain.c122 235 + (frand () * 20), 225 + (frand () * 20), 205, in CG_Nukeblast()
123 235 + (frand () * 20), 225 + (frand () * 20), 205, in CG_Nukeblast()
134 rnum = 70 + (frand () * 40); in CG_Nukeblast()
135 rnum2 = 80 + (frand () * 40); in CG_Nukeblast()
140 0, 0, 5 + (frand () * 6), in CG_Nukeblast()
148 frand () * 361); in CG_Nukeblast()
307 0.9f + (crand () * 0.1f), -1.0f / (0.5f + (frand () * 0.3f)), in CG_ParticleSteamEffect()
308 3 + (frand () * 3), 8 + (frand () * 4), in CG_ParticleSteamEffect()
350 3 + (frand () * 3), 8 + (frand () * 4), in CG_ParticleSteamEffect2()
458 (35 + (frand () * 5)) * 3, in CG_ParseNuke()
[all …]
/dports/graphics/scantailor/scantailor-advanced-1.0.16/math/spfit/tests/
H A DTestSqDistApproximant.cpp34 static double frand(double from, double to) { in frand() function
42 const Vec2d origin(frand(-50, 50), frand(-50, 50)); in BOOST_AUTO_TEST_CASE()
45 const Vec2d pt(frand(-50, 50), frand(-50, 50)); in BOOST_AUTO_TEST_CASE()
54 const Vec2d pt1(frand(-50, 50), frand(-50, 50)); in BOOST_AUTO_TEST_CASE()
55 const double angle = frand(0, 2.0 * PI); in BOOST_AUTO_TEST_CASE()
61 const Vec2d pt(frand(-50, 50), frand(-50, 50)); in BOOST_AUTO_TEST_CASE()
70 const Vec2d origin(frand(-50, 50), frand(-50, 50)); in BOOST_AUTO_TEST_CASE()
71 const double angle = frand(0, 2.0 * PI); in BOOST_AUTO_TEST_CASE()
77 const double m = frand(0, 3); in BOOST_AUTO_TEST_CASE()
78 const double n = frand(0, 3); in BOOST_AUTO_TEST_CASE()
[all …]
/dports/graphics/agg/agg-2.5/examples/
H A Daa_test.cpp34 inline double frand(double x) in frand() function
484 ell.init(frand(w), frand(h), r/2, r/2, int(r) + 10); in on_mouse_button_down()
488 ren_sl.color(agg::rgba(frand(1.0), frand(1.0), frand(1.0), 0.5+frand(0.5))); in on_mouse_button_down()
525 x1 = frand(w); in on_mouse_button_down()
526 y1 = frand(h); in on_mouse_button_down()
531 agg::rgba(frand(1.0), frand(1.0), frand(1.0), 0.5+frand(0.5)), in on_mouse_button_down()
532 agg::rgba(frand(1.0), frand(1.0), frand(1.0), frand(1.0))); in on_mouse_button_down()
552 x1 = frand(w); in on_mouse_button_down()
559 span_gouraud.colors(agg::rgba(frand(1.0), frand(1.0), frand(1.0), 0.5+frand(0.5)), in on_mouse_button_down()
560 agg::rgba(frand(1.0), frand(1.0), frand(1.0), frand(1.0)), in on_mouse_button_down()
[all …]
/dports/net-p2p/c-lightning/lightning-0.10.2/external/libwally-core/src/secp256k1/src/modules/musig/
H A Dexample.c24 FILE *frand = fopen("/dev/urandom", "r"); in create_keypair() local
25 if (frand == NULL) { in create_keypair()
29 if(!fread(seckey, 32, 1, frand)) { in create_keypair()
30 fclose(frand); in create_keypair()
35 fclose(frand); in create_keypair()
53 FILE *frand; in sign() local
65 frand = fopen("/dev/urandom", "r"); in sign()
66 if(frand == NULL) { in sign()
69 if (!fread(session_id32, 32, 1, frand)) { in sign()
70 fclose(frand); in sign()
[all …]
/dports/editors/lazarus-devel/lazarus-6df7e8756882f7d7f28f662011ee72f21746c580/components/aggpas/
H A Daa_test.dpr125 { frand }
680 rgba.ConstrDbl(frand(1.0 ) ,frand(1.0 ) ,frand(1.0 ) ,0.5 + frand(0.5 ) );
707 x1:=frand(w );
708 y1:=frand(h );
712 rgba.ConstrDbl (frand(1.0 ) ,frand(1.0 ) ,frand(1.0 ) ,0.5 + frand(0.5 ) );
713 rgbb.ConstrDbl (frand(1.0 ) ,frand(1.0 ) ,frand(1.0 ) ,frand(1.0 ) );
731 x1:=frand(w );
732 y1:=frand(h );
738 rgba.ConstrDbl (frand(1.0 ) ,frand(1.0 ) ,frand(1.0 ) ,0.5 + frand(0.5 ) );
739 rgbb.ConstrDbl (frand(1.0 ) ,frand(1.0 ) ,frand(1.0 ) ,frand(1.0 ) );
[all …]
/dports/editors/lazarus/lazarus/components/aggpas/
H A Daa_test.dpr125 { frand }
680 rgba.ConstrDbl(frand(1.0 ) ,frand(1.0 ) ,frand(1.0 ) ,0.5 + frand(0.5 ) );
707 x1:=frand(w );
708 y1:=frand(h );
712 rgba.ConstrDbl (frand(1.0 ) ,frand(1.0 ) ,frand(1.0 ) ,0.5 + frand(0.5 ) );
713 rgbb.ConstrDbl (frand(1.0 ) ,frand(1.0 ) ,frand(1.0 ) ,frand(1.0 ) );
731 x1:=frand(w );
732 y1:=frand(h );
738 rgba.ConstrDbl (frand(1.0 ) ,frand(1.0 ) ,frand(1.0 ) ,0.5 + frand(0.5 ) );
739 rgbb.ConstrDbl (frand(1.0 ) ,frand(1.0 ) ,frand(1.0 ) ,frand(1.0 ) );
[all …]
/dports/editors/lazarus-qt5/lazarus/components/aggpas/
H A Daa_test.dpr125 { frand }
680 rgba.ConstrDbl(frand(1.0 ) ,frand(1.0 ) ,frand(1.0 ) ,0.5 + frand(0.5 ) );
707 x1:=frand(w );
708 y1:=frand(h );
712 rgba.ConstrDbl (frand(1.0 ) ,frand(1.0 ) ,frand(1.0 ) ,0.5 + frand(0.5 ) );
713 rgbb.ConstrDbl (frand(1.0 ) ,frand(1.0 ) ,frand(1.0 ) ,frand(1.0 ) );
731 x1:=frand(w );
732 y1:=frand(h );
738 rgba.ConstrDbl (frand(1.0 ) ,frand(1.0 ) ,frand(1.0 ) ,0.5 + frand(0.5 ) );
739 rgbb.ConstrDbl (frand(1.0 ) ,frand(1.0 ) ,frand(1.0 ) ,frand(1.0 ) );
[all …]
/dports/editors/lazarus-qt5-devel/lazarus-6df7e8756882f7d7f28f662011ee72f21746c580/components/aggpas/
H A Daa_test.dpr125 { frand }
680 rgba.ConstrDbl(frand(1.0 ) ,frand(1.0 ) ,frand(1.0 ) ,0.5 + frand(0.5 ) );
707 x1:=frand(w );
708 y1:=frand(h );
712 rgba.ConstrDbl (frand(1.0 ) ,frand(1.0 ) ,frand(1.0 ) ,0.5 + frand(0.5 ) );
713 rgbb.ConstrDbl (frand(1.0 ) ,frand(1.0 ) ,frand(1.0 ) ,frand(1.0 ) );
731 x1:=frand(w );
732 y1:=frand(h );
738 rgba.ConstrDbl (frand(1.0 ) ,frand(1.0 ) ,frand(1.0 ) ,0.5 + frand(0.5 ) );
739 rgbb.ConstrDbl (frand(1.0 ) ,frand(1.0 ) ,frand(1.0 ) ,frand(1.0 ) );
[all …]
/dports/games/taisei/taisei-1.3.2/src/plrmodes/
H A Dyoumu_a.c71 .pos = pos+5*frand()*cexp(2.0*I*M_PI*frand()), in spawn_stardust()
76 .angle = M_PI*2*frand(), in spawn_stardust()
93 .pos = pos+10*frand()*cexp(2.0*I*M_PI*frand()), in myon_spawn_trail()
99 .angle = M_PI*2*frand(), in myon_spawn_trail()
104 .pos = pos+5*frand()*cexp(2.0*I*M_PI*frand()), in myon_spawn_trail()
122 .angle = M_PI*2*frand(), in myon_spawn_trail()
375 victim_origin += cexp(I*M_PI*2*frand()) * 15 * frand(); in youmu_mirror_bomb_damage_callback()
380 .color = RGBA(0.6 + 0.1 * frand(), 0.8, 0.7 + 0.075 * frand(), 0.5 * frand()), in youmu_mirror_bomb_damage_callback()
393 float t = frand(); in youmu_mirror_bomb_damage_callback()
404 frand() + frand()*I, in youmu_mirror_bomb_damage_callback()
[all …]
/dports/games/supertuxkart/SuperTuxKart-1.2-src/lib/irrlicht/source/Irrlicht/
H A DCParticleMeshEmitter.cpp47 …const f32 perSecond = pps ? ((f32)MinParticlesPerSecond + os::Randomizer::frand() * pps) : MinPart… in emitt()
80 tgt.rotateXYBy(os::Randomizer::frand() * MaxAngleDegrees); in emitt()
81 tgt.rotateYZBy(os::Randomizer::frand() * MaxAngleDegrees); in emitt()
82 tgt.rotateXZBy(os::Randomizer::frand() * MaxAngleDegrees); in emitt()
93 p.color = MinStartColor.getInterpolated(MaxStartColor, os::Randomizer::frand()); in emitt()
101 p.startSize = MinStartSize.getInterpolated(MaxStartSize, os::Randomizer::frand()); in emitt()
129 tgt.rotateXYBy(os::Randomizer::frand() * MaxAngleDegrees); in emitt()
130 tgt.rotateYZBy(os::Randomizer::frand() * MaxAngleDegrees); in emitt()
131 tgt.rotateXZBy(os::Randomizer::frand() * MaxAngleDegrees); in emitt()
142 p.color = MinStartColor.getInterpolated(MaxStartColor, os::Randomizer::frand()); in emitt()
[all …]
H A DCParticleAnimatedMeshSceneNodeEmitter.cpp48 …const f32 perSecond = pps ? ((f32)MinParticlesPerSecond + os::Randomizer::frand() * pps) : MinPart… in emitt()
84 tgt.rotateXYBy(os::Randomizer::frand() * MaxAngleDegrees); in emitt()
85 tgt.rotateYZBy(os::Randomizer::frand() * MaxAngleDegrees); in emitt()
86 tgt.rotateXZBy(os::Randomizer::frand() * MaxAngleDegrees); in emitt()
97 p.color = MinStartColor.getInterpolated(MaxStartColor, os::Randomizer::frand()); in emitt()
105 p.startSize = MinStartSize.getInterpolated(MaxStartSize, os::Randomizer::frand()); in emitt()
137 tgt.rotateXYBy(os::Randomizer::frand() * MaxAngleDegrees); in emitt()
138 tgt.rotateYZBy(os::Randomizer::frand() * MaxAngleDegrees); in emitt()
139 tgt.rotateXZBy(os::Randomizer::frand() * MaxAngleDegrees); in emitt()
150 p.color = MinStartColor.getInterpolated(MaxStartColor, os::Randomizer::frand()); in emitt()
[all …]
H A DCParticleSphereEmitter.cpp46 …const f32 perSecond = pps ? ((f32)MinParticlesPerSecond + os::Randomizer::frand() * pps) : MinPart… in emitt()
62 const f32 distance = os::Randomizer::frand() * Radius; in emitt()
66 p.pos.rotateXYBy(os::Randomizer::frand() * 360.f, Center ); in emitt()
67 p.pos.rotateYZBy(os::Randomizer::frand() * 360.f, Center ); in emitt()
68 p.pos.rotateXZBy(os::Randomizer::frand() * 360.f, Center ); in emitt()
76 tgt.rotateXYBy(os::Randomizer::frand() * MaxAngleDegrees); in emitt()
77 tgt.rotateYZBy(os::Randomizer::frand() * MaxAngleDegrees); in emitt()
78 tgt.rotateXZBy(os::Randomizer::frand() * MaxAngleDegrees); in emitt()
89 p.color = MinStartColor.getInterpolated(MaxStartColor, os::Randomizer::frand()); in emitt()
97 p.startSize = MinStartSize.getInterpolated(MaxStartSize, os::Randomizer::frand()); in emitt()
H A DCParticleCylinderEmitter.cpp46 …const f32 perSecond = pps ? ((f32)MinParticlesPerSecond + os::Randomizer::frand() * pps) : MinPart… in emitt()
62 const f32 distance = (!OutlineOnly) ? (os::Randomizer::frand() * Radius) : Radius; in emitt()
66 p.pos.rotateXZBy(os::Randomizer::frand() * 360, Center); in emitt()
69 const f32 length = os::Randomizer::frand() * Length; in emitt()
80 tgt.rotateXYBy(os::Randomizer::frand() * MaxAngleDegrees); in emitt()
81 tgt.rotateYZBy(os::Randomizer::frand() * MaxAngleDegrees); in emitt()
82 tgt.rotateXZBy(os::Randomizer::frand() * MaxAngleDegrees); in emitt()
93 p.color = MinStartColor.getInterpolated(MaxStartColor, os::Randomizer::frand()); in emitt()
101 p.startSize = MinStartSize.getInterpolated(MaxStartSize, os::Randomizer::frand()); in emitt()
/dports/x11-toolkits/irrlicht/irrlicht-1.8.5/source/Irrlicht/
H A DCParticleMeshEmitter.cpp47 …const f32 perSecond = pps ? ((f32)MinParticlesPerSecond + os::Randomizer::frand() * pps) : MinPart… in emitt()
80 tgt.rotateXYBy(os::Randomizer::frand() * MaxAngleDegrees); in emitt()
81 tgt.rotateYZBy(os::Randomizer::frand() * MaxAngleDegrees); in emitt()
82 tgt.rotateXZBy(os::Randomizer::frand() * MaxAngleDegrees); in emitt()
93 p.color = MinStartColor.getInterpolated(MaxStartColor, os::Randomizer::frand()); in emitt()
101 p.startSize = MinStartSize.getInterpolated(MaxStartSize, os::Randomizer::frand()); in emitt()
129 tgt.rotateXYBy(os::Randomizer::frand() * MaxAngleDegrees); in emitt()
130 tgt.rotateYZBy(os::Randomizer::frand() * MaxAngleDegrees); in emitt()
131 tgt.rotateXZBy(os::Randomizer::frand() * MaxAngleDegrees); in emitt()
142 p.color = MinStartColor.getInterpolated(MaxStartColor, os::Randomizer::frand()); in emitt()
[all …]
H A DCParticleAnimatedMeshSceneNodeEmitter.cpp47 …const f32 perSecond = pps ? ((f32)MinParticlesPerSecond + os::Randomizer::frand() * pps) : MinPart… in emitt()
83 tgt.rotateXYBy(os::Randomizer::frand() * MaxAngleDegrees); in emitt()
84 tgt.rotateYZBy(os::Randomizer::frand() * MaxAngleDegrees); in emitt()
85 tgt.rotateXZBy(os::Randomizer::frand() * MaxAngleDegrees); in emitt()
96 p.color = MinStartColor.getInterpolated(MaxStartColor, os::Randomizer::frand()); in emitt()
104 p.startSize = MinStartSize.getInterpolated(MaxStartSize, os::Randomizer::frand()); in emitt()
136 tgt.rotateXYBy(os::Randomizer::frand() * MaxAngleDegrees); in emitt()
137 tgt.rotateYZBy(os::Randomizer::frand() * MaxAngleDegrees); in emitt()
138 tgt.rotateXZBy(os::Randomizer::frand() * MaxAngleDegrees); in emitt()
149 p.color = MinStartColor.getInterpolated(MaxStartColor, os::Randomizer::frand()); in emitt()
[all …]
H A DCParticleSphereEmitter.cpp46 …const f32 perSecond = pps ? ((f32)MinParticlesPerSecond + os::Randomizer::frand() * pps) : MinPart… in emitt()
62 const f32 distance = os::Randomizer::frand() * Radius; in emitt()
66 p.pos.rotateXYBy(os::Randomizer::frand() * 360.f, Center ); in emitt()
67 p.pos.rotateYZBy(os::Randomizer::frand() * 360.f, Center ); in emitt()
68 p.pos.rotateXZBy(os::Randomizer::frand() * 360.f, Center ); in emitt()
76 tgt.rotateXYBy(os::Randomizer::frand() * MaxAngleDegrees); in emitt()
77 tgt.rotateYZBy(os::Randomizer::frand() * MaxAngleDegrees); in emitt()
78 tgt.rotateXZBy(os::Randomizer::frand() * MaxAngleDegrees); in emitt()
89 p.color = MinStartColor.getInterpolated(MaxStartColor, os::Randomizer::frand()); in emitt()
97 p.startSize = MinStartSize.getInterpolated(MaxStartSize, os::Randomizer::frand()); in emitt()
/dports/x11/xlockmore/xlockmore-5.67/modes/glx/
H A Drotator.c25 #define frand(n) (n * (float) LRAND()/(float) MAXRAND) macro
46 #define BELLRAND(n) ((frand((n)) + frand((n)) + frand((n))) / 3)
157 r->rotx = frand(1.0) * RANDSIGN(); in make_rotator()
158 r->roty = frand(1.0) * RANDSIGN(); in make_rotator()
159 r->rotz = frand(1.0) * RANDSIGN(); in make_rotator()
178 r->ddx = (dd + frand(dd+dd)) * r->spin_x_speed * spin_accel; in make_rotator()
179 r->ddy = (dd + frand(dd+dd)) * r->spin_y_speed * spin_accel; in make_rotator()
180 r->ddz = (dd + frand(dd+dd)) * r->spin_z_speed * spin_accel; in make_rotator()
/dports/audio/sc3-plugins/sc3-plugins-Version-3.9.0/source/BhobUGens/
H A DBhobNoise.cpp232 float nextcount=sqrt(-2*log(frand(s1, s2, s3))) * sin(frand(s1, s2, s3) * twopi); in GaussTrig_Ctor()
251 float nextcount=sqrt(-2*log(frand(s1, s2, s3))) * sin(frand(s1, s2, s3) * twopi); in GaussTrig_next()
568 float value = ((sqrt(-2*log(frand(s1, s2, s3))) * sin(frand(s1, s2, s3) * twopi)) + 1) * 0.5; in TGaussRand_next_k()
594 value = ((sqrt(-2*log(frand(s1, s2, s3))) * sin(frand(s1, s2, s3) * twopi)) + 1) * 0.5; in TGaussRand_next_a()
616 unit->m_value = rgen.frand(); in TGaussRand_Ctor()
635 value=pow(frand(s1, s2, s3), prob1); in TBetaRand_next_k()
668 value=pow(frand(s1, s2, s3), invProb1); in TBetaRand_next_a()
700 value=pow(frand(s1, s2, s3), prob1); in TBetaRand_Ctor()
729 unit->mMemoryAmp[i]=2*rgen.frand() - 1.0; in Gendy4_Ctor()
730 unit->mMemoryDur[i]=rgen.frand(); in Gendy4_Ctor()
[all …]
/dports/games/tuxracer/tuxracer-0.61/src/
H A Dpart_sys.c63 scalar_t frand() in frand() function
94 newp->pt.x = loc.x + 2.*(frand() - 0.5) * START_RADIUS; in create_new_particles()
96 newp->pt.z = loc.z + 2.*(frand() - 0.5) * START_RADIUS; in create_new_particles()
98 newp->type = (int) (frand() * (4.0 - EPS)); in create_new_particles()
100 newp->base_size = ( frand() + 0.5 ) * OLD_PART_SIZE; in create_new_particles()
103 newp->age = frand() * MIN_AGE; in create_new_particles()
104 newp->death = frand() * MAX_AGE; in create_new_particles()
109 make_vector( VARIANCE_FACTOR * (frand() - 0.5) * speed, in create_new_particles()
110 VARIANCE_FACTOR * (frand() - 0.5) * speed, in create_new_particles()
111 VARIANCE_FACTOR * (frand() - 0.5) * speed ) ); in create_new_particles()
/dports/audio/supercollider/SuperCollider-3.11.0-Source/include/plugin_interface/
H A DSC_RGen.h68 float frand();
142 inline float RGen::frand() { in frand() function
193 float a = frand(); in flinrand()
194 float b = frand(); in flinrand()
199 float a = frand(); in fbilinrand()
200 float b = frand(); in fbilinrand()
206 return (float)((frand() + frand() + frand() - 1.5) * 0.666666667); in fsum3rand()
281 inline float frand(uint32& s1, uint32& s2, uint32& s3) { in frand() function
/dports/x11/xscreensaver/xscreensaver-5.44/hacks/glx/
H A Drotator.c46 #define BELLRAND(n) ((frand((n)) + frand((n)) + frand((n))) / 3)
179 r->rotx = frand(1.0) * RANDSIGN(); in make_rotator()
180 r->roty = frand(1.0) * RANDSIGN(); in make_rotator()
181 r->rotz = frand(1.0) * RANDSIGN(); in make_rotator()
200 r->ddx = (dd + frand(dd+dd)) * r->spin_x_speed * spin_accel; in make_rotator()
201 r->ddy = (dd + frand(dd+dd)) * r->spin_y_speed * spin_accel; in make_rotator()
202 r->ddz = (dd + frand(dd+dd)) * r->spin_z_speed * spin_accel; in make_rotator()
/dports/games/diaspora/Diaspora_R1_Linux/Diaspora/fs2_open/code/math/
H A Dfloating.cpp37 float frand() in frand() function
56 rval = frand(); in frand_range()
71 if (frand() < frametime) in rand_chance()
74 return frand() < (frametime * (chance + 1.0f)); in rand_chance()

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