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Differential D3395 Diff 11011 source/blender/editors/space_view3d/view3d_manipulator_ruler.c

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source/blender/editors/space_view3d/view3d_manipulator_ruler.c

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/** \} */ /** \} */
/* -------------------------------------------------------------------- */ /* -------------------------------------------------------------------- */
/** \name Ruler Manipulator Group /** \name Ruler Manipulator Group
* \{ */ * \{ */
static bool WIDGETGROUP_ruler_poll(const bContext *C, wmManipulatorGroupType *wgt) static bool WIDGETGROUP_ruler_poll(const bContext *C, wmManipulatorGroupType *wgt)
{ {
WorkSpace *workspace = CTX_wm_workspace(C); bToolRef_Runtime *tref_rt = WM_toolsystem_runtime_from_context((bContext *)C);
if (!STREQ(wgt->idname, workspace->tool.manipulator_group)) { if ((tref_rt == NULL) ||
!STREQ(wgt->idname, tref_rt->manipulator_group))
{
WM_manipulator_group_type_unlink_delayed_ptr(wgt); WM_manipulator_group_type_unlink_delayed_ptr(wgt);
return false; return false;
} }
return true; return true;
} }
static void WIDGETGROUP_ruler_setup(const bContext *C, wmManipulatorGroup *mgroup) static void WIDGETGROUP_ruler_setup(const bContext *C, wmManipulatorGroup *mgroup)
{ {
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/** \} */ /** \} */
/* -------------------------------------------------------------------- */ /* -------------------------------------------------------------------- */
/** \name Add Ruler Operator /** \name Add Ruler Operator
* \{ */ * \{ */
static int view3d_ruler_poll(bContext *C) static int view3d_ruler_poll(bContext *C)
{ {
WorkSpace *workspace = CTX_wm_workspace(C); bToolRef_Runtime *tref_rt = WM_toolsystem_runtime_from_context((bContext *)C);
if (!STREQ(view3d_wgt_ruler_id, workspace->tool.manipulator_group) || if ((tref_rt == NULL) ||
!STREQ(view3d_wgt_ruler_id, tref_rt->manipulator_group) ||
CTX_wm_region_view3d(C) == NULL) CTX_wm_region_view3d(C) == NULL)
{ {
return false; return false;
} }
return true; return true;
} }
static int view3d_ruler_add_invoke(bContext *C, wmOperator *UNUSED(op), const wmEvent *event) static int view3d_ruler_add_invoke(bContext *C, wmOperator *UNUSED(op), const wmEvent *event)
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