Add support for moving cloud layers

[flightgear.git] / src / Time / light.hxx

diff --git a/src/Time/light.hxx b/src/Time/light.hxx
index 648042aacf8807d5045887f313358aee4463817b..40ae8ef798d5f5b4a39516e7269b6bbb4651dc0d 100644 (file)
--- a/src/Time/light.hxx
+++ b/src/Time/light.hxx
@@ -38,8 +38,7 @@
 #  include <windows.h>
 #endif
 
-#include <GL/glut.h>
-#include <GL/gl.h>
+#include GLUT_H
 
 #include <plib/sg.h>                   // plib include
 
@@ -128,9 +127,15 @@ public:
     // fog color adjusted for sunset effects
     GLfloat adj_fog_color[4];
 
+    // cloud color
+    GLfloat cloud_color[4];
+
     // clear screen color
     GLfloat sky_color[4];
 
+    // screen color adjusted for sunset effects
+    GLfloat adj_sky_color[4];
+
     // Constructor
     fgLIGHT( void );