diff options
| -rw-r--r-- | doc/base/classes.xml | 5 | ||||
| -rw-r--r-- | scene/resources/font.cpp | 6 | ||||
| -rw-r--r-- | scene/resources/font.h | 1 |
3 files changed, 12 insertions, 0 deletions
diff --git a/doc/base/classes.xml b/doc/base/classes.xml index d3d8b2d9f6..526d03fd0b 100644 --- a/doc/base/classes.xml +++ b/doc/base/classes.xml @@ -12999,6 +12999,11 @@ Return the font descent (number of pixels below the baseline). </description> </method> + <method name="update_changes"> + <description> + After editing a font (changing size, ascent, char rects, etc.). Call this function to propagate changes to controls that might use it. + </description> + </method> <method name="get_height" qualifiers="const"> <return type="float"> </return> diff --git a/scene/resources/font.cpp b/scene/resources/font.cpp index 6ad8a95565..1afa3fec19 100644 --- a/scene/resources/font.cpp +++ b/scene/resources/font.cpp @@ -71,6 +71,11 @@ void Font::draw(RID p_canvas_item, const Point2& p_pos, const String& p_text, co } } +void Font::update_changes() { + + emit_changed(); +} + void Font::_bind_methods() { ObjectTypeDB::bind_method(_MD("draw","canvas_item","pos","string","modulate","clip_w"),&Font::draw,DEFVAL(Color(1,1,1)),DEFVAL(-1)); @@ -80,6 +85,7 @@ void Font::_bind_methods() { ObjectTypeDB::bind_method(_MD("is_distance_field_hint"),&Font::is_distance_field_hint); ObjectTypeDB::bind_method(_MD("get_string_size","string"),&Font::get_string_size); ObjectTypeDB::bind_method(_MD("draw_char","canvas_item","pos","char","next","modulate"),&Font::draw_char,DEFVAL(-1),DEFVAL(Color(1,1,1))); + ObjectTypeDB::bind_method(_MD("update_changes"),&Font::update_changes); } diff --git a/scene/resources/font.h b/scene/resources/font.h index 67836564cd..fe4558f9e3 100644 --- a/scene/resources/font.h +++ b/scene/resources/font.h @@ -61,6 +61,7 @@ public: void draw_halign(RID p_canvas_item, const Point2& p_pos, HAlign p_align,float p_width,const String& p_text,const Color& p_modulate=Color(1,1,1)) const; virtual float draw_char(RID p_canvas_item, const Point2& p_pos, CharType p_char, CharType p_next=0,const Color& p_modulate=Color(1,1,1)) const=0; + void update_changes(); Font(); }; |