- added 1up to tileset

[supertux.git] / src / screen.h

diff --git a/src/screen.h b/src/screen.h
index 7ff7a22..5785871 100644 (file)
--- a/src/screen.h
+++ b/src/screen.h
@@ -24,8 +24,22 @@
 #define USE_ALPHA 0
 #define IGNORE_ALPHA 1
 
+struct Color
+{
+  Color() 
+    : red(0), green(0), blue(0)
+  {}
+  
+  Color(int red_, int green_, int blue_)
+    : red(red_), green(green_), blue(blue_)
+  {}
+
+  int red, green, blue;
+};
+
 void drawline(int x1, int y1, int x2, int y2, int r, int g, int b, int a);
 void clearscreen(int r, int g, int b);
+void drawgradient(Color top_clr, Color bot_clr);
 void fillrect(float x, float y, float w, float h, int r, int g, int b, int a);
 void updatescreen(void);
 void flipscreen(void);