initialize variables before using them

[flightgear.git] / src / Instrumentation / od_gauge.hxx

diff --git a/src/Instrumentation/od_gauge.hxx b/src/Instrumentation/od_gauge.hxx
index f8a5f0e0addcb156e793d7951c64d702a7e3456c..caf18a41a77bc1bc8e061eb2d5dd3c936eecd957 100644 (file)
--- a/src/Instrumentation/od_gauge.hxx
+++ b/src/Instrumentation/od_gauge.hxx
@@ -23,12 +23,10 @@
 #ifndef _OD_GAUGE_HXX
 #define _OD_GAUGE_HXX
 
+#include <osg/Texture2D>
 
-#include <plib/ssg.h>
 #include <simgear/structure/subsystem_mgr.hxx>
 
-class RenderTexture;
-
 /**
  * Owner Drawn Gauge helper class.
  */
@@ -58,7 +56,7 @@ public:
      * Finish rendering and save the buffer to a texture.
      * @param texID name of a gl texture
      */
-    void endCapture(GLuint texID);
+    void endCapture(osg::Texture2D*);
     /**
      * Set the size of the destination texture.
      * @param viewSize size of the destination texture 
@@ -75,11 +73,10 @@ public:
      * @param name texture filename
      * @param new_texture dynamic texture to replace the old one
      */
-    void set_texture(const char * name, GLuint new_texture);
+    void set_texture(const char * name, osg::Texture2D* new_texture);
 
 private:
     int textureWH;
-    RenderTexture *rt;
     bool rtAvailable;
 
     void allocRT(void);