diff options
author | Germano Cavalcante <germano.costa@ig.com.br> | 2020-05-22 18:34:29 +0300 |
---|---|---|
committer | Germano Cavalcante <germano.costa@ig.com.br> | 2020-05-22 18:39:56 +0300 |
commit | c75a665c442e9aa906703fa1f46ec2dc621e9263 (patch) | |
tree | 8cbd7c9d8b6bece138f45e4bda470c0a64ffeec7 /source/blender/editors/transform/transform_orientations.c | |
parent | 06860ba29b517d1823b1dcd247363c99cc5af784 (diff) |
Transform: refactoring - unify constraint and default orientation
Diffstat (limited to 'source/blender/editors/transform/transform_orientations.c')
-rw-r--r-- | source/blender/editors/transform/transform_orientations.c | 138 |
1 files changed, 103 insertions, 35 deletions
diff --git a/source/blender/editors/transform/transform_orientations.c b/source/blender/editors/transform/transform_orientations.c index ff15bbfb5d6..4cddb9d3b4a 100644 --- a/source/blender/editors/transform/transform_orientations.c +++ b/source/blender/editors/transform/transform_orientations.c @@ -438,79 +438,147 @@ static int armature_bone_transflags_update_recursive(bArmature *arm, return total; } -void initTransformOrientation(bContext *C, TransInfo *t, short orientation) +/* Sets the matrix of the specified space orientation. + * If the matrix cannot be obtained, an orientation different from the one + * informed is returned */ +short transform_orientation_matrix_get(bContext *C, + TransInfo *t, + const short orientation, + const float custom[3][3], + float r_spacemtx[3][3]) { Object *ob = CTX_data_active_object(C); Object *obedit = CTX_data_active_object(C); switch (orientation) { case V3D_ORIENT_GLOBAL: - unit_m3(t->spacemtx); - BLI_strncpy(t->spacename, TIP_("global"), sizeof(t->spacename)); - break; + unit_m3(r_spacemtx); + return V3D_ORIENT_GLOBAL; case V3D_ORIENT_GIMBAL: - unit_m3(t->spacemtx); - if (ob && gimbal_axis(ob, t->spacemtx)) { - BLI_strncpy(t->spacename, TIP_("gimbal"), sizeof(t->spacename)); - break; + unit_m3(r_spacemtx); + if (ob && gimbal_axis(ob, r_spacemtx)) { + return V3D_ORIENT_GIMBAL; } ATTR_FALLTHROUGH; /* no gimbal fallthrough to normal */ + case V3D_ORIENT_NORMAL: if (obedit || (ob && ob->mode & OB_MODE_POSE)) { - BLI_strncpy(t->spacename, TIP_("normal"), sizeof(t->spacename)); - ED_getTransformOrientationMatrix(C, t->spacemtx, t->around); - break; + ED_getTransformOrientationMatrix(C, r_spacemtx, t->around); + return V3D_ORIENT_NORMAL; } ATTR_FALLTHROUGH; /* we define 'normal' as 'local' in Object mode */ - case V3D_ORIENT_LOCAL: - BLI_strncpy(t->spacename, TIP_("local"), sizeof(t->spacename)); + case V3D_ORIENT_LOCAL: if (ob) { - copy_m3_m4(t->spacemtx, ob->obmat); - normalize_m3(t->spacemtx); + copy_m3_m4(r_spacemtx, ob->obmat); + normalize_m3(r_spacemtx); + return V3D_ORIENT_LOCAL; } - else { - unit_m3(t->spacemtx); - } - - break; + unit_m3(r_spacemtx); + return V3D_ORIENT_GLOBAL; case V3D_ORIENT_VIEW: { float mat[3][3]; if ((t->spacetype == SPACE_VIEW3D) && (t->region->regiontype == RGN_TYPE_WINDOW)) { - BLI_strncpy(t->spacename, TIP_("view"), sizeof(t->spacename)); - copy_m3_m4(mat, t->viewinv); + RegionView3D *rv3d = t->region->regiondata; + copy_m3_m4(mat, rv3d->viewinv); normalize_m3(mat); } else { unit_m3(mat); } - copy_m3_m3(t->spacemtx, mat); - break; - } - case V3D_ORIENT_CURSOR: { - BLI_strncpy(t->spacename, TIP_("cursor"), sizeof(t->spacename)); - BKE_scene_cursor_rot_to_mat3(&t->scene->cursor, t->spacemtx); - break; + copy_m3_m3(r_spacemtx, mat); + return V3D_ORIENT_VIEW; } + case V3D_ORIENT_CURSOR: + BKE_scene_cursor_rot_to_mat3(&t->scene->cursor, r_spacemtx); + return V3D_ORIENT_CURSOR; + case V3D_ORIENT_CUSTOM_MATRIX: - BLI_strncpy(t->spacename, TIP_("custom"), sizeof(t->spacename)); - copy_m3_m3(t->spacemtx, t->orientation.custom_matrix); - break; + copy_m3_m3(r_spacemtx, custom); + return V3D_ORIENT_CUSTOM_MATRIX; + case V3D_ORIENT_CUSTOM: default: BLI_assert(orientation >= V3D_ORIENT_CUSTOM); - BLI_strncpy(t->spacename, t->orientation.custom->name, sizeof(t->spacename)); - if (applyTransformOrientation(t->orientation.custom, t->spacemtx, t->spacename)) { + TransformOrientation *ts = BKE_scene_transform_orientation_find( + t->scene, orientation - V3D_ORIENT_CUSTOM); + if (applyTransformOrientation(ts, r_spacemtx, t->spacename)) { /* pass */ } else { - unit_m3(t->spacemtx); + unit_m3(r_spacemtx); } break; } + return orientation; +} + +const char *transform_orientations_spacename_get(TransInfo *t, const short orient_type) +{ + switch (orient_type) { + case V3D_ORIENT_GLOBAL: + return TIP_("global"); + case V3D_ORIENT_GIMBAL: + return TIP_("gimbal"); + case V3D_ORIENT_NORMAL: + return TIP_("normal"); + case V3D_ORIENT_LOCAL: + return TIP_("local"); + case V3D_ORIENT_VIEW: + return TIP_("view"); + case V3D_ORIENT_CURSOR: + return TIP_("cursor"); + case V3D_ORIENT_CUSTOM_MATRIX: + return TIP_("custom"); + case V3D_ORIENT_CUSTOM: + default: + BLI_assert(orient_type >= V3D_ORIENT_CUSTOM); + TransformOrientation *ts = BKE_scene_transform_orientation_find( + t->scene, orient_type - V3D_ORIENT_CUSTOM); + return ts->name; + } +} + +void transform_orientations_current_set(TransInfo *t, const short orient_index) +{ + const short orientation = t->orient[orient_index].type; + const char *spacename; + switch (orientation) { + case V3D_ORIENT_GLOBAL: + spacename = TIP_("global"); + break; + case V3D_ORIENT_GIMBAL: + spacename = TIP_("gimbal"); + break; + case V3D_ORIENT_NORMAL: + spacename = TIP_("normal"); + break; + case V3D_ORIENT_LOCAL: + spacename = TIP_("local"); + break; + case V3D_ORIENT_VIEW: + spacename = TIP_("view"); + break; + case V3D_ORIENT_CURSOR: + spacename = TIP_("cursor"); + break; + case V3D_ORIENT_CUSTOM_MATRIX: + spacename = TIP_("custom"); + break; + case V3D_ORIENT_CUSTOM: + default: + BLI_assert(orientation >= V3D_ORIENT_CUSTOM); + TransformOrientation *ts = BKE_scene_transform_orientation_find( + t->scene, orientation - V3D_ORIENT_CUSTOM); + spacename = ts->name; + break; + } + + BLI_strncpy(t->spacename, spacename, sizeof(t->spacename)); + copy_m3_m3(t->spacemtx, t->orient[orient_index].matrix); invert_m3_m3(t->spacemtx_inv, t->spacemtx); } |