Separate rendering into its own module

src/main/java/com/replaymod/render/rendering/FrameConsumer.java

@@ -0,0 +1,9 @@
+package com.replaymod.render.rendering;
+
+import java.io.Closeable;
+
+public interface FrameConsumer<P extends Frame> extends Closeable {
+
+    void consume(P frame);
+
+}