Add math/script expression evaluation in editor (#3620)

Rebase of #453
2016-05-01 05:33:32 -03:00
parent ff40dcd83f
commit a735573327
5 changed files with 252 additions and 40 deletions
@@ -34,6 +34,7 @@
 #include "scene/gui/line_edit.h"
 #include "scene/gui/scroll_bar.h"
 #include "scene/gui/slider.h"
+#include "core/helper/value_evaluator.h"

 /**
 	@author Juan Linietsky <reduzio@gmail.com>
@@ -52,6 +53,7 @@ public:
 		CELL_MODE_STRING, ///< just a string
 		CELL_MODE_CHECK, ///< string + check
 		CELL_MODE_RANGE, ///< Contains a range
+		CELL_MODE_RANGE_EXPRESSION, ///< Contains a range
 		CELL_MODE_ICON, ///< Contains a icon, not editable
 		CELL_MODE_CUSTOM, ///< Contains a custom value, show a string, and an edit button
 	};
@@ -422,6 +424,8 @@ friend class TreeItem;

 	bool hide_folding;

+	ValueEvaluator *evaluator;
+
 protected:
 	static void _bind_methods();

@@ -482,7 +486,7 @@ public:
 	void set_hide_folding(bool p_hide);
 	bool is_folding_hidden() const;

-
+	void set_value_evaluator(ValueEvaluator *p_evaluator);

 	Tree();
 	~Tree();