diff options
| -rw-r--r-- | src/menu/drawable_control.hpp | 23 | ||||
| -rw-r--r-- | src/menu/text.hpp | 5 |
2 files changed, 25 insertions, 3 deletions
diff --git a/src/menu/drawable_control.hpp b/src/menu/drawable_control.hpp index ecee373d..eeb07079 100644 --- a/src/menu/drawable_control.hpp +++ b/src/menu/drawable_control.hpp @@ -44,11 +44,26 @@ namespace usdx private: static log4cpp::Category& log; + /** + * Coordinates of the top-left corner of the control. + */ Point<int> position; + + /** + * Size of the control. + */ Dimension<int> size; + /** + * If true, clipping is set-up before the component is drawn, to cut off + * all the drawing outside the specified size of the control. + */ bool clipping_required; + /** + * Background of the control. The background is drawn, before the real + * content is drawn. + */ Background* background; mutable boost::shared_mutex position_mutex; @@ -73,12 +88,20 @@ namespace usdx bool get_clipping_required(void) const; void set_clipping_required(const bool); + /** + * Function get called, if the control should draw itself it the + * current position on the OpenGL screen. If clipping is required, the + * clipping gets set-up before this function gets called. + */ virtual void draw(void); public: DrawableControl(Container*); virtual ~DrawableControl(); + /** + * Force the control to redraw it self. + */ void repaint(void); virtual void set_position(const Point<int>& position); diff --git a/src/menu/text.hpp b/src/menu/text.hpp index d32a2523..7a57adab 100644 --- a/src/menu/text.hpp +++ b/src/menu/text.hpp @@ -48,9 +48,8 @@ namespace usdx std::string text; /** - * If true, only the left and top coordinates of the bounds - * are used. If false and if the text is longer than the - * rectangle, it should be cut off. + * If true, the text may overlap the rectangle of the control, otherwise + * it will be cut off, if the text is larger than the rectangle. */ bool auto_size; |