diff options
author | Alexander Gavrilov <angavrilov@gmail.com> | 2019-09-04 12:06:59 +0300 |
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committer | Alexander Gavrilov <angavrilov@gmail.com> | 2019-09-06 07:57:16 +0300 |
commit | f4056e9ec3a89afbc592af3e3d169d2d584a9937 (patch) | |
tree | b100222f89ce3dfbc723e7f0a975b30019c76427 /source/blender/blenlib/BLI_math_matrix.h | |
parent | 9972d6c3062010bea514c9e382b0a99275d63a89 (diff) |
Copy Rotation: implement new mixing modes that actually work.
Upon close inspection, the way the Offset mode works in the
Copy Rotation constraint makes no sense, and in fact, destroys
the rotation of its owner unless either it's single axis, or
the order is set specifically to `ZYX Euler`.
Since it can't simply be changed because of backward compatibility
concerns, replace the checkbox with a dropdown that provides a set
of new modes that actually make sense.
Specifically, add a mode that simply adds Euler components together,
and two options that use matrix multiplication in different order.
The Python use_offset property is replaced with compatibility stubs.
Reviewers: brecht
Differential Revision: https://developer.blender.org/D5640
Diffstat (limited to 'source/blender/blenlib/BLI_math_matrix.h')
-rw-r--r-- | source/blender/blenlib/BLI_math_matrix.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/source/blender/blenlib/BLI_math_matrix.h b/source/blender/blenlib/BLI_math_matrix.h index 00c301a01bc..814b13fa47f 100644 --- a/source/blender/blenlib/BLI_math_matrix.h +++ b/source/blender/blenlib/BLI_math_matrix.h @@ -310,7 +310,7 @@ void mat4_to_size_fix_shear(float r[3], const float M[4][4]); void translate_m4(float mat[4][4], float tx, float ty, float tz); void rotate_m4(float mat[4][4], const char axis, const float angle); -void rescale_m4(float mat[4][4], float scale[3]); +void rescale_m4(float mat[4][4], const float scale[3]); void transform_pivot_set_m4(float mat[4][4], const float pivot[3]); void mat3_to_rot_size(float rot[3][3], float size[3], const float mat3[3][3]); @@ -320,6 +320,10 @@ void mat4_decompose(float loc[3], float quat[4], float size[3], const float wmat void mat3_polar_decompose(const float mat3[3][3], float r_U[3][3], float r_P[3][3]); +void loc_rot_size_to_mat4(float R[4][4], + const float loc[3], + const float rot[3][3], + const float size[3]); void loc_eul_size_to_mat4(float R[4][4], const float loc[3], const float eul[3], |