From b93f6d5c3b8ca401a4b32d41a83a0b0a47236445 Mon Sep 17 00:00:00 2001
From: bouillon <Philipp.Bouillon@gmail.com>
Date: Sat, 6 Feb 2016 22:39:11 +0100
Subject: [PATCH] Fixed a bug, which prevented the game over sequence. Fixed a
 bug that caused Alite to crash if paused while an explosion was visible.

---
 .../opengl/ingame/DockingComputerAI.java      |  1 -
 .../screens/opengl/ingame/FlightScreen.java   |  8 ++-
 .../screens/opengl/objects/Billboard.java     |  8 ++-
 .../opengl/objects/space/SpaceObjectAI.java   | 54 ++++++++++---------
 4 files changed, 41 insertions(+), 30 deletions(-)

diff --git a/src/de/phbouillon/android/games/alite/screens/opengl/ingame/DockingComputerAI.java b/src/de/phbouillon/android/games/alite/screens/opengl/ingame/DockingComputerAI.java
index fbb0c77..645c170 100644
--- a/src/de/phbouillon/android/games/alite/screens/opengl/ingame/DockingComputerAI.java
+++ b/src/de/phbouillon/android/games/alite/screens/opengl/ingame/DockingComputerAI.java
@@ -154,7 +154,6 @@ final void engage() {
 		if (Settings.dockingComputerSpeed == 1) {
 			alite.setTimeFactor(PlayerCobra.SPEED_UP_FACTOR);
 		}
-		AliteLog.d("Time Warp", "Time Warp = " + alite.getTimeFactor());
 		if (Assets.danube == null) {
 			Assets.danube = alite.getAudio().newMusic("music/blue_danube.ogg", Sound.SoundType.MUSIC);
 		}
diff --git a/src/de/phbouillon/android/games/alite/screens/opengl/ingame/FlightScreen.java b/src/de/phbouillon/android/games/alite/screens/opengl/ingame/FlightScreen.java
index 8064404..59d7936 100644
--- a/src/de/phbouillon/android/games/alite/screens/opengl/ingame/FlightScreen.java
+++ b/src/de/phbouillon/android/games/alite/screens/opengl/ingame/FlightScreen.java
@@ -476,8 +476,12 @@ public void performUpdate(float deltaTime) {
 			if (isDisposed || inGame == null) {
 				return;
 			}
-			int tf = ((Alite) game).getTimeFactor();
-			while((--tf >= 0) && inGame.isPlayerAlive()) {
+			if (inGame.isPlayerAlive()) {
+				int tf = ((Alite) game).getTimeFactor();
+				while (--tf >= 0 && inGame.isPlayerAlive()) {
+					inGame.performUpdate(deltaTime, allObjects);
+				}
+			} else {
 				inGame.performUpdate(deltaTime, allObjects);
 			}
 			if (informationScreen != null) {
diff --git a/src/de/phbouillon/android/games/alite/screens/opengl/objects/Billboard.java b/src/de/phbouillon/android/games/alite/screens/opengl/objects/Billboard.java
index 7abff31..329aa27 100644
--- a/src/de/phbouillon/android/games/alite/screens/opengl/objects/Billboard.java
+++ b/src/de/phbouillon/android/games/alite/screens/opengl/objects/Billboard.java
@@ -140,7 +140,13 @@ private void readObject(ObjectInputStream in) throws IOException {
 	}
 
 	protected void updateTextureCoordinates(SpriteData sprite) {
-		texCoordBuffer.clear();
+		if (sprite == null) {
+			// This can only happen if the player pauses the game when an
+			// explosion billboard is on the screen... We ignore it, it will
+			// be cleaned up in later frames anyway.
+			return;
+		}
+		texCoordBuffer.clear();		
 		texCoordBuffer.put(sprite.x);
 		texCoordBuffer.put(sprite.y);
 		texCoordBuffer.put(sprite.x);
diff --git a/src/de/phbouillon/android/games/alite/screens/opengl/objects/space/SpaceObjectAI.java b/src/de/phbouillon/android/games/alite/screens/opengl/objects/space/SpaceObjectAI.java
index c219a2a..450490b 100644
--- a/src/de/phbouillon/android/games/alite/screens/opengl/objects/space/SpaceObjectAI.java
+++ b/src/de/phbouillon/android/games/alite/screens/opengl/objects/space/SpaceObjectAI.java
@@ -783,32 +783,34 @@ final void update(float deltaTime) {
 		}
 		so.updateSpeed(deltaTime);
 		switch (currentState.peek()) {
-		case ATTACK:
-			attackObject(deltaTime);
-			break;
-		case BANK:
-			AliteLog.e("Updating bank state", "This should not happen...");
-			break;
-		case EVADE:
-			updateEvade(deltaTime);
-			break;
-		case FLEE:
-			fleeObject(deltaTime);
-			break;
-		case FLY_STRAIGHT:
-			flyStraight(deltaTime);
-			break;
-		case FLY_PATH:
-			flyPath(deltaTime);
-			break;
-		case IDLE:
-			break;
-		case TRACK:
-			updateTrack(deltaTime);
-			break;
-		case FOLLOW_CURVE:
-			followCurve(deltaTime);
-			break;
+			case ATTACK:
+				attackObject(deltaTime);
+				break;
+			case BANK:
+				AliteLog.e("Updating bank state", "This should not happen...");
+				break;
+			case EVADE:
+				updateEvade(deltaTime);
+				break;
+			case FLEE:
+				fleeObject(deltaTime);
+				break;
+			case FLY_STRAIGHT:
+				flyStraight(deltaTime);
+				break;
+			case FLY_PATH:
+				flyPath(deltaTime);
+				break;
+			case IDLE:
+				break;
+			case TRACK:
+				updateTrack(deltaTime);
+				break;
+			case FOLLOW_CURVE:
+				followCurve(deltaTime);
+				break;
+			default:
+				break;
 		}
 		if (Settings.VIS_DEBUG) {
 			if (so instanceof CobraMkIII && ((CobraMkIII) so).isPlayerCobra()) {