tstacked_widget: added getter method for layer grids

wesnoth · Mar 3, 2016 · 02597f0 · 02597f0
1 parent ff7128f
commit 02597f0
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diff --git a/src/gui/widgets/stacked_widget.cpp b/src/gui/widgets/stacked_widget.cpp
@@ -153,4 +153,10 @@ unsigned int tstacked_widget::get_layer_count() const
 	return generator_->get_item_count();
 }
 
+tgrid* tstacked_widget::get_layer_grid(unsigned int i)
+{
+	assert(generator_);
+	return &generator_->item(i);
+}
+
 } // namespace gui2
diff --git a/src/gui/widgets/stacked_widget.hpp b/src/gui/widgets/stacked_widget.hpp
@@ -68,6 +68,8 @@ class tstacked_widget : public tcontainer_
 	 */
 	unsigned int get_layer_count() const;
 
+	tgrid* get_layer_grid(unsigned int i);
+
 private:
 	/**
 	 * Finishes the building initialization of the widget.