CubeField.java sample has problems with speed and reset

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Using the JME3 Tests template, jme3test/games/CubeField.java is a sample game that allows the player to move right and left to avoid oncoming cubes. Line 73 of the original has:

private float speed, coreTime,coreTime2;

changed to

private float gameSpeed, coreTime, coreTime2;

because the jMonkeyPlatform complained that this variable masked speed in superclass Application. The speed variable was renamed in 6 other lines of the sample.

In function gameReset(), line 115 of the original has:

colorInt = 0;

changed to

colorInt = 8;

original lines 134-136

coreTime = 20.0f;
coreTime2 = 10.0f;

changed to

coreTime = timer.getTimeInSeconds();
coreTime2 = coreTime;

added line:

solidBox = true;

all to make variables reset properly between games.

In function gameLogic(), line 266 of the original has:

cubeField.remove(0);

changed to

Geometry g;
g = cubeField.get(0);
g.removeFromParent();
cubeField.remove(g);

to properly remove cubes from the playing field.

In function onAnalog(), after line 314, added:

gameReset();

to reset variables between games.

Product Version: jMonkeyEngine SDK 3.0RC2 Java: 1.7.0_01; Java HotSpot(TM) Server VM 21.1-b02 System: Windows 7 version 6.1 running on x86; MS949; ko_KR (jmonkeyplatform)

Proposed new version of CubeField.java:

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