- fixed problem with asyncron blinkig bonus block

[supertux.git] / src / screen.h

diff --git a/src/screen.h b/src/screen.h
index 7eb8bf8..5785871 100644 (file)
--- a/src/screen.h
+++ b/src/screen.h
@@ -7,7 +7,7 @@
   bill@newbreedsoftware.com
   http://www.newbreedsoftware.com/supertux/
   
-  April 11, 2000 - February 1, 2004
+  April 11, 2000 - March 15, 2004
 */
 
 #ifndef SUPERTUX_SCREEN_H
@@ -19,19 +19,30 @@
 #endif
 #include "texture.h"
 
-#define NO_UPDATE 0
-#define UPDATE 1
+#define NO_UPDATE false
+#define UPDATE true
 #define USE_ALPHA 0
 #define IGNORE_ALPHA 1
 
-void load_and_display_image(char * file);
-void clearscreen(float r, float g, float b);
-void fillrect(float x, float y, float w, float h, float r, float g, float b);
+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);
-SDL_Surface * load_image(char * file, int use_alpha);
-void erasetext(char * text, int x, int y, texture_type * surf, int update, int shadowsize);
-void erasecenteredtext(char * text, int y, texture_type * surf, int update, int shadowsize);
 void update_rect(SDL_Surface *scr, Sint32 x, Sint32 y, Sint32 w, Sint32 h);
 
 #endif /*SUPERTUX_SCREEN_H*/