Changeset 3772 in orxonox.OLD for orxonox/branches/textEngine/src/lib

Timestamp:

Apr 11, 2005, 12:28:02 AM (20 years ago)

Author:

bensch

Message:

orxonox/branches/textEngine: deletion process is better now

Location:

orxonox/branches/textEngine/src/lib/graphics/font

Files:

• text_engine.cc (modified) (3 diffs)
• text_engine.h (modified) (1 diff)

orxonox/branches/textEngine/src/lib/graphics/font/text_engine.cc

@@ -57 +57 @@
 Text::~Text(void)
 {
-
+  TextEngine::getInstance()->deleteText(this);
 }
 
@@ -787 +787 @@
   else
     PRINTF(4)("Fonts already initialized\n");
-      
 }
 
@@ -826 +825 @@
 }
 
+/**
+   \brief removes a Text from the List
+   \param the text to delete
+*/
+void TextEngine::deleteText(Text* text)
+{
+  ResourceManager::getInstance()->unload(text->font);
+  textList->remove(text);
+
+}
+
+/**
+   \brief draws all the Texts that have been initialized
+*/
 void TextEngine::draw(void)
 {

orxonox/branches/textEngine/src/lib/graphics/font/text_engine.h

@@ -197 +197 @@
                    Uint8 g = FONT_DEFAULT_COLOR_G,
                    Uint8 b = FONT_DEFAULT_COLOR_B);
+  
+  void deleteText(Text* text);
 
   void draw(void);