diff options
Diffstat (limited to 'source/blender/editors/space_view3d/view3d_edit.c')
| -rw-r--r-- | source/blender/editors/space_view3d/view3d_edit.c | 46 |
1 files changed, 36 insertions, 10 deletions
diff --git a/source/blender/editors/space_view3d/view3d_edit.c b/source/blender/editors/space_view3d/view3d_edit.c index 19e8d42db2d..761de836cfb 100644 --- a/source/blender/editors/space_view3d/view3d_edit.c +++ b/source/blender/editors/space_view3d/view3d_edit.c @@ -1017,18 +1017,26 @@ static int ndof_orbit_invoke(bContext *C, wmOperator *UNUSED(op), wmEvent *event if (has_rotation) { - const int invert = U.ndof_flag & NDOF_ORBIT_INVERT_AXES; - rv3d->view = RV3D_VIEW_USER; if (U.flag & USER_TRACKBALL) { + const int invert_roll = U.ndof_flag & NDOF_ROLL_INVERT_AXIS; + const int invert_tilt = U.ndof_flag & NDOF_TILT_INVERT_AXIS; + const int invert_rot = U.ndof_flag & NDOF_ROTATE_INVERT_AXIS; + float rot[4]; float axis[3]; float angle = rot_sensitivity * ndof_to_axis_angle(ndof, axis); - - if (invert) - angle = -angle; - + + if (invert_roll) + axis[2] = -axis[2]; + + if (invert_tilt) + axis[0] = -axis[0]; + + if (invert_rot) + axis[1] = -axis[1]; + // transform rotation axis from view to world coordinates mul_qt_v3(view_inv, axis); @@ -1042,6 +1050,8 @@ static int ndof_orbit_invoke(bContext *C, wmOperator *UNUSED(op), wmEvent *event mul_qt_qtqt(rv3d->viewquat, rv3d->viewquat, rot); } else { /* turntable view code by John Aughey, adapted for 3D mouse by [mce] */ + const int invert = U.ndof_flag & NDOF_ORBIT_INVERT_AXES; + float angle, rot[4]; float xvec[3] = {1,0,0}; @@ -1143,10 +1153,26 @@ static int ndof_pan_invoke(bContext *C, wmOperator *UNUSED(op), wmEvent *event) const float vertical_sensitivity = 0.4f; const float lateral_sensitivity = 0.6f; - float pan_vec[3] = {lateral_sensitivity * ndof->tvec[0], - vertical_sensitivity * ndof->tvec[1], - forward_sensitivity * ndof->tvec[2] - }; + const int invert_panx = U.ndof_flag & NDOF_PANX_INVERT_AXIS; + const int invert_pany = U.ndof_flag & NDOF_PANY_INVERT_AXIS; + const int invert_panz = U.ndof_flag & NDOF_PANZ_INVERT_AXIS; + + float pan_vec[3]; + + if (invert_panx) + pan_vec[0] = -lateral_sensitivity * ndof->tvec[0]; + else + pan_vec[0] = lateral_sensitivity * ndof->tvec[0]; + + if (invert_panz) + pan_vec[1] = -vertical_sensitivity * ndof->tvec[1]; + else + pan_vec[1] = vertical_sensitivity * ndof->tvec[1]; + + if (invert_pany) + pan_vec[2] = -forward_sensitivity * ndof->tvec[2]; + else + pan_vec[2] = forward_sensitivity * ndof->tvec[2]; mul_v3_fl(pan_vec, speed * dt); #endif |