commit 800662a3696ccd22a7d9d33cb2a5ee198df2c6cd
author fujita <fujita@brilliantservice.co.jp> Tue Apr 03 15:53:25 2012 +0900
committer Keun young Park <keunyoung@google.com> Thu Apr 26 18:05:00 2012 -0700
tree cdfe21f9072ebd4d629e9d47b18368e5b6c2ba73
parent bf8b8c8eae8f7df938db8194854d48a57cc3102e

Fix a divide-by-zero case

-modify calculating frame rate per second (FPS)
 to fix divide-by-zero crash issue after too slow task switch.

Signed-off-by: fujita <fujita@brilliantservice.co.jp>

src/com/replica/replicaisland/GameThread.java

diff --git a/src/com/replica/replicaisland/GameThread.java b/src/com/replica/replicaisland/GameThread.java
index ad5c08e..7ee47dd 100644
--- a/src/com/replica/replicaisland/GameThread.java
+++ b/src/com/replica/replicaisland/GameThread.java
@@ -83,9 +83,9 @@
                     if (mProfileTime > PROFILE_REPORT_DELAY * 1000) {
                         final long averageFrameTime = mProfileTime / mProfileFrames;
                         DebugLog.d("Game Profile", "Average: " + averageFrameTime);
+                        mGameRoot.sSystemRegistry.hudSystem.setFPS((int)(1000 * mProfileFrames / mProfileTime));
                         mProfileTime = 0;
                         mProfileFrames = 0;
-                        mGameRoot.sSystemRegistry.hudSystem.setFPS(1000 / (int)averageFrameTime);
                     }
                 }
                 // If the game logic completed in less than 16ms, that means it's running