diff options
Diffstat (limited to 'scene/3d/particles.cpp')
| -rw-r--r-- | scene/3d/particles.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/scene/3d/particles.cpp b/scene/3d/particles.cpp index edf97bc248..c8f45a8d7e 100644 --- a/scene/3d/particles.cpp +++ b/scene/3d/particles.cpp @@ -627,7 +627,7 @@ void ParticlesMaterial::_update_shader() { if (flags[FLAG_DISABLE_Z]) { - code += " float angle1 = rand_from_seed(alt_seed)*spread*3.1416;\n"; + code += " float angle1 = (rand_from_seed(alt_seed)*2.0-1.0)*spread/180.0*3.1416;\n"; code += " vec3 rot=vec3( cos(angle1), sin(angle1),0.0 );\n"; code += " VELOCITY=(rot*initial_linear_velocity+rot*initial_linear_velocity_random*rand_from_seed(alt_seed));\n"; |