diff options
-rw-r--r-- | source/blender/gpencil_modifiers/intern/MOD_gpenciloffset.c | 23 |
1 files changed, 15 insertions, 8 deletions
diff --git a/source/blender/gpencil_modifiers/intern/MOD_gpenciloffset.c b/source/blender/gpencil_modifiers/intern/MOD_gpenciloffset.c index cd29a006aae..1a38b91a18b 100644 --- a/source/blender/gpencil_modifiers/intern/MOD_gpenciloffset.c +++ b/source/blender/gpencil_modifiers/intern/MOD_gpenciloffset.c @@ -129,14 +129,6 @@ static void deformStroke(GpencilModifierData *md, } } } - /* Calculate Random matrix. */ - float mat_rnd[4][4]; - float rnd_loc[3], rnd_rot[3]; - float rnd_scale[3] = {1.0f, 1.0f, 1.0f}; - mul_v3_v3v3(rnd_loc, mmd->rnd_offset, rand[0]); - mul_v3_v3v3(rnd_rot, mmd->rnd_rot, rand[1]); - madd_v3_v3v3(rnd_scale, mmd->rnd_scale, rand[2]); - loc_eul_size_to_mat4(mat_rnd, rnd_loc, rnd_rot, rnd_scale); bGPdata *gpd = ob->data; @@ -150,6 +142,21 @@ static void deformStroke(GpencilModifierData *md, if (weight < 0.0f) { continue; } + + /* Calculate Random matrix. */ + float mat_rnd[4][4]; + float rnd_loc[3], rnd_rot[3], rnd_scale_weight[3]; + float rnd_scale[3] = {1.0f, 1.0f, 1.0f}; + + mul_v3_v3fl(rnd_loc, rand[0], weight); + mul_v3_v3fl(rnd_rot, rand[1], weight); + mul_v3_v3fl(rnd_scale_weight, rand[2], weight); + + mul_v3_v3v3(rnd_loc, mmd->rnd_offset, rnd_loc); + mul_v3_v3v3(rnd_rot, mmd->rnd_rot, rnd_rot); + madd_v3_v3v3(rnd_scale, mmd->rnd_scale, rnd_scale_weight); + + loc_eul_size_to_mat4(mat_rnd, rnd_loc, rnd_rot, rnd_scale); /* Apply randomness matrix. */ mul_m4_v3(mat_rnd, &pt->x); |