Changeset 8984 in orxonox.OLD for trunk/src/world_entities/elements/glgui_energywidget.cc

Timestamp:

Jul 1, 2006, 4:23:49 PM (18 years ago)

Author:

bensch

Message:

orxonox/trunk: gui with fading

File:

• trunk/src/world_entities/elements/glgui_energywidget.cc (modified) (2 diffs)

trunk/src/world_entities/elements/glgui_energywidget.cc

@@ -39 +39 @@
     this->_bar.setBackgroundTexture(Texture());
     this->_bar.setBackgroundColor(Color(0,0,0,0));
-    this->_bar.setForegroundColor(Color(1, 1, 1, 1));
+    this->_bar.setForegroundColor(Color(.5, .5, .5, 1));
     this->_bar.font().setBlendFunc(GL_SRC_ALPHA, GL_DST_ALPHA);
   }
@@ -68 +68 @@
     val.setType(MT_INT);
 
+
     this->_bar.setValue(value);
+    this->_bar.setForegroundColor(Color(1 - (value / this->_bar.getMaximum()), value / this->_bar.getMaximum(),0,1));
     this->_valueText.setText(val.getString());
   }