diff options
Diffstat (limited to 'source/blender/editors/include/ED_view3d.h')
| -rw-r--r-- | source/blender/editors/include/ED_view3d.h | 47 |
1 files changed, 40 insertions, 7 deletions
diff --git a/source/blender/editors/include/ED_view3d.h b/source/blender/editors/include/ED_view3d.h index 0298983ed26..52aa5f56fee 100644 --- a/source/blender/editors/include/ED_view3d.h +++ b/source/blender/editors/include/ED_view3d.h @@ -228,6 +228,7 @@ typedef enum { /** outside range (mainly for short), (can't avoid) */ V3D_PROJ_RET_OVERFLOW = 6, } eV3DProjStatus; +ENUM_OPERATORS(eV3DProjStatus, V3D_PROJ_RET_OVERFLOW); /* some clipping tests are optional */ typedef enum { @@ -350,7 +351,7 @@ void ED_view3d_cursor_snap_draw_util(struct RegionView3D *rv3d, const uchar color_point[4], eSnapMode snap_elem_type); -/* view3d_iterators.c */ +/* view3d_iterators.cc */ /* foreach iterators */ @@ -456,7 +457,9 @@ void ED_view3d_project_float_v3_m4(const struct ARegion *region, float r_co[3], const float mat[4][4]); -eV3DProjStatus ED_view3d_project_base(const struct ARegion *region, struct Base *base); +eV3DProjStatus ED_view3d_project_base(const struct ARegion *region, + struct Base *base, + float r_co[2]); /* *** short *** */ eV3DProjStatus ED_view3d_project_short_ex(const struct ARegion *region, @@ -711,7 +714,7 @@ bool ED_view3d_win_to_segment_clipped(const struct Depsgraph *depsgraph, float r_ray_start[3], float r_ray_end[3], bool do_clip_planes); -void ED_view3d_ob_project_mat_get(const struct RegionView3D *v3d, +void ED_view3d_ob_project_mat_get(const struct RegionView3D *rv3d, const struct Object *ob, float r_pmat[4][4]); void ED_view3d_ob_project_mat_get_from_obmat(const struct RegionView3D *rv3d, @@ -950,7 +953,7 @@ int view3d_opengl_select_with_id_filter(struct ViewContext *vc, eV3DSelectObjectFilter select_filter, uint select_id); -/* view3d_select.c */ +/* view3d_select.cc */ float ED_view3d_select_dist_px(void); void ED_view3d_viewcontext_init(struct bContext *C, @@ -1171,7 +1174,7 @@ void ED_view3d_camera_lock_init(const struct Depsgraph *depsgraph, * * Apply the 3D Viewport transformation back to the camera object. * - * \return true if the camera is moved. + * \return true if the camera (or one of it's parents) was moved. */ bool ED_view3d_camera_lock_sync(const struct Depsgraph *depsgraph, struct View3D *v3d, @@ -1196,6 +1199,36 @@ bool ED_view3d_camera_lock_autokey(struct View3D *v3d, void ED_view3d_lock_clear(struct View3D *v3d); +/** + * Check if creating an undo step should be performed if the viewport moves. + * \return true if #ED_view3d_camera_lock_undo_push would do an undo push. + */ +bool ED_view3d_camera_lock_undo_test(const View3D *v3d, + const RegionView3D *rv3d, + struct bContext *C); + +/** + * Create an undo step when the camera is locked to the view. + * \param str: The name of the undo step (typically #wmOperatorType.name should be used). + * + * \return true when the call to push an undo step was made. + */ +bool ED_view3d_camera_lock_undo_push(const char *str, + const View3D *v3d, + const struct RegionView3D *rv3d, + struct bContext *C); + +/** + * A version of #ED_view3d_camera_lock_undo_push that performs a grouped undo push. + * + * \note use for actions that are likely to be repeated such as mouse wheel to zoom, + * where adding a separate undo step each time isn't desirable. + */ +bool ED_view3d_camera_lock_undo_grouped_push(const char *str, + const View3D *v3d, + const struct RegionView3D *rv3d, + struct bContext *C); + #define VIEW3D_MARGIN 1.4f #define VIEW3D_DIST_FALLBACK 1.0f @@ -1281,7 +1314,7 @@ void ED_view3d_draw_bgpic_test(const struct Scene *scene, bool do_foreground, bool do_camera_frame); -/* view3d_gizmo_preselect_type.c */ +/* view3d_gizmo_preselect_type.cc */ void ED_view3d_gizmo_mesh_preselect_get_active(struct bContext *C, struct wmGizmo *gz, @@ -1289,7 +1322,7 @@ void ED_view3d_gizmo_mesh_preselect_get_active(struct bContext *C, struct BMElem **r_ele); void ED_view3d_gizmo_mesh_preselect_clear(struct wmGizmo *gz); -/* space_view3d.c */ +/* space_view3d.cc */ void ED_view3d_buttons_region_layout_ex(const struct bContext *C, struct ARegion *region, |