Changeset 7318 in orxonox.OLD for trunk/src/story_entities/simple_game_menu.cc

Timestamp:

Apr 17, 2006, 2:55:51 AM (18 years ago)

Author:

bensch

Message:

orxonox/trunk: SoundSource in the Menu

File:

• trunk/src/story_entities/simple_game_menu.cc (modified) (7 diffs)

trunk/src/story_entities/simple_game_menu.cc

@@ -35 +35 @@
 #include "graphics_engine.h"
 #include "object_manager.h"
-
+#include "sound_engine.h"
+#include "sound_source.h"
 
 #include "cd_engine.h"
@@ -62 +63 @@
   this->layerIndex = 0;
   this->menuSelectedIndex = 0;
+  this->selectorSource = NULL;
 
   if (root != NULL)
@@ -134 +136 @@
   if (this->dataXML != NULL)
   {
+    LoadParam(dataXML, "selector-sound", this, SimpleGameMenu, setSelectorSound);
+
     TiXmlElement* element = this->dataXML->FirstChildElement("Elements");
+
 
     if( element == NULL)
@@ -237 +242 @@
 }
 
+/**
+ * @brief set the Sound to play when switching menu entry.
+ * @param selectorSound the sound to load.
+ */
+void SimpleGameMenu::setSelectorSound(const std::string& selectorSound)
+{
+  this->selectorSource = SoundEngine::getInstance()->createSource(selectorSound, NULL);
+  printf("=============== %s\n", selectorSound.c_str());
+}
 
 ErrorMessage SimpleGameMenu::unloadData()
@@ -257 +271 @@
   }
 
+  // delete the SoundSource.
+  if (this->selectorSource != NULL)
+    delete this->selectorSource;
+  this->selectorSource = NULL;
 
   GameWorld::unloadData();
@@ -375 +393 @@
       this->menuSelected = this->menuLayers[this->layerIndex].menuList[++this->menuSelectedIndex];
       this->sliderTo(this->menuSelected, 5.0f);
+      if (this->selectorSource != NULL)
+        this->selectorSource->play();
 
       if( this->layerIndex == 1)
@@ -389 +409 @@
       this->menuSelected = this->menuLayers[this->layerIndex].menuList[--this->menuSelectedIndex];
       this->sliderTo(this->menuSelected, 5.0f);
+      if (this->selectorSource != NULL)
+        this->selectorSource->play();
 
       if( this->layerIndex == 1)