Bunch-a-bugfixes!

[ipdf/code.git] / src / screen.h

diff --git a/src/screen.h b/src/screen.h
index e641826..44dd2c7 100644 (file)
--- a/src/screen.h
+++ b/src/screen.h
@@ -20,6 +20,9 @@ namespace IPDF
                // Returns 'false' if the program should quit.
                bool PumpEvents();
 
+               // Clears the screen to a given colour.
+               void Clear(float r=1.0, float g=1.0, float b=1.0, float a=1.0);
+
                // Finishes rendering a frame, and presents it on the screen.
                void Present();