Commit: ff15a79cbdbe6586a1cc52aba20398dc2683a394
Author: Lukas Tönne
Date: Fri Oct 31 15:20:45 2014 +0100
Branches: hair_immediate_fixes
https://developer.blender.org/rBff15a79cbdbe6586a1cc52aba20398dc2683a394
Fill the hair volume grid with the _new_ velocities from the first
solver step, instead of using the previous step's velocities.
===================================================================
M source/blender/physics/intern/BPH_mass_spring.cpp
===================================================================
diff --git a/source/blender/physics/intern/BPH_mass_spring.cpp
b/source/blender/physics/intern/BPH_mass_spring.cpp
index 0e561dd..85f0b4c 100644
--- a/source/blender/physics/intern/BPH_mass_spring.cpp
+++ b/source/blender/physics/intern/BPH_mass_spring.cpp
@@ -734,7 +734,8 @@ static void cloth_continuum_step(ClothModifierData *clmd)
copy_v3_v3(v, vert->v);
}
else {
- BPH_mass_spring_get_motion_state(data,
vert->solver_index, x, v);
+ BPH_mass_spring_get_position(data,
vert->solver_index, x);
+ BPH_mass_spring_get_new_velocity(data,
vert->solver_index, v);
}
BPH_hair_volume_add_vertex(vertex_grid, x, v);
}
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