diff options
-rw-r--r-- | source/blender/blenkernel/BKE_blender.h | 2 | ||||
-rw-r--r-- | source/blender/blenkernel/intern/particle.c | 2 | ||||
-rw-r--r-- | source/blender/blenkernel/intern/particle_system.c | 2 | ||||
-rw-r--r-- | source/blender/blenloader/intern/versioning_270.c | 8 |
4 files changed, 11 insertions, 3 deletions
diff --git a/source/blender/blenkernel/BKE_blender.h b/source/blender/blenkernel/BKE_blender.h index 86576f9a11b..f5e7643085a 100644 --- a/source/blender/blenkernel/BKE_blender.h +++ b/source/blender/blenkernel/BKE_blender.h @@ -42,7 +42,7 @@ extern "C" { * and keep comment above the defines. * Use STRINGIFY() rather than defining with quotes */ #define BLENDER_VERSION 274 -#define BLENDER_SUBVERSION 4 +#define BLENDER_SUBVERSION 5 /* Several breakages with 270, e.g. constraint deg vs rad */ #define BLENDER_MINVERSION 270 #define BLENDER_MINSUBVERSION 5 diff --git a/source/blender/blenkernel/intern/particle.c b/source/blender/blenkernel/intern/particle.c index 6c354c59d7a..0e200c73918 100644 --- a/source/blender/blenkernel/intern/particle.c +++ b/source/blender/blenkernel/intern/particle.c @@ -4100,7 +4100,7 @@ void psys_get_dupli_path_transform(ParticleSimulationData *sim, ParticleData *pa float q_phase[4]; float phasefac = psys->part->phasefac; if (psys->part->randphasefac != 0.0f) - phasefac += psys->part->randphasefac * psys_frand(psys, (pa - psys->particles) + 20); + phasefac += psys->part->randphasefac * psys_frand(psys, (pa - psys->particles) + 20) * 2.0f; axis_angle_to_quat(q_phase, vec, phasefac * (float)M_PI); mul_qt_v3(q_phase, side); diff --git a/source/blender/blenkernel/intern/particle_system.c b/source/blender/blenkernel/intern/particle_system.c index 5a263e24fc4..0439e56c294 100644 --- a/source/blender/blenkernel/intern/particle_system.c +++ b/source/blender/blenkernel/intern/particle_system.c @@ -928,7 +928,7 @@ void psys_get_birth_coords(ParticleSimulationData *sim, ParticleData *pa, Partic /* rotation phase */ phasefac = part->phasefac; if (part->randphasefac != 0.0f) - phasefac += part->randphasefac * psys_frand(psys, p + 20); + phasefac += part->randphasefac * psys_frand(psys, p + 20) * 2.0f; axis_angle_to_quat( q_phase,x_vec, phasefac*(float)M_PI); /* combine base rotation & phase */ diff --git a/source/blender/blenloader/intern/versioning_270.c b/source/blender/blenloader/intern/versioning_270.c index 1b91d3d869e..49e81b1cfff 100644 --- a/source/blender/blenloader/intern/versioning_270.c +++ b/source/blender/blenloader/intern/versioning_270.c @@ -799,4 +799,12 @@ void blo_do_versions_270(FileData *fd, Library *UNUSED(lib), Main *main) } } } + + if (!MAIN_VERSION_ATLEAST(main, 274, 5)) { + /* Particle random phase range doubled. */ + ParticleSettings *part; + for (part = main->particle.first; part; part = part->id.next) { + part->randphasefac *= 0.5f; + } + } } |