Small cleanup of ofFbo.cpp - closes #1278

libs/openFrameworks/gl/ofFbo.cpp

@@ -25,8 +25,11 @@
 #ifndef TARGET_OPENGLES
 	#define GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS			GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS_EXT
 	#define GL_FRAMEBUFFER_INCOMPLETE_FORMATS				GL_FRAMEBUFFER_INCOMPLETE_FORMATS_EXT
-	#define GL_UNSIGNED_INT_24_8							GL_UNSIGNED_INT_24_8_EXT
-
+
+	#ifndef GL_UNSIGNED_INT_24_8
+		#define GL_UNSIGNED_INT_24_8						GL_UNSIGNED_INT_24_8_EXT
+	#endif
+
 	/*#define glGenFramebuffers								glGenFramebuffersEXT
 	#define glGenRenderbuffers								glGenRenderbuffersEXT
 	#define	glDeleteFramebuffers							glDeleteFramebuffersEXT
@@ -393,7 +396,7 @@ void ofFbo::allocate(int width, int height, int internalformat, int numSamples)
 	settings.useStencil		= true;
 
 	//we do this as the fbo and the settings object it contains could be created before the user had the chance to disable or enable arb rect. 	
-    textureTarget			= ofGetUsingArbTex() ? GL_TEXTURE_RECTANGLE_ARB : GL_TEXTURE_2D;    
+    settings.textureTarget	= ofGetUsingArbTex() ? GL_TEXTURE_RECTANGLE_ARB : GL_TEXTURE_2D;    
 #endif 
 
 	allocate(settings);