Crash when using datablocks
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by
scorcher24
on Game Development
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Published on 2012-04-06T12:26:02Z
Indexed on
2012/04/06
17:43 UTC
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I have really throughly searched the net and could not find any solution for this so I ask for help here.
Anyway, I have this datablock in datablocks.cs:
datablock t2dSceneObjectDatablock(EnemyShipConfig)
{
canSaveDynamicFields = "1";
Layer = "3";
size = "64 64";
CollisionActiveSend = "1";
CollisionActiveReceive = "1";
CollisionCallback = true;
CollisionLayers = "3";
CollisionDetectionMode = "POLYGON";
CollisionPolyList = "0.00 -0.791 0.756 0.751 -0.746 0.732";
UsesPhysics = "0";
Rotation = "-90";
WorldLimitMode = "KILL";
WorldLimitMax = "880 360";
WorldLimitMin = "-765 -436";
minFireRate = "2000";
maxFireRate = "1200";
laserSpeed = "800";
minSpeed = "100";
maxSpeed = "150";
};
This is an exact reproduction of an object that I have manually edited in the editor. So far, I just used clone() to get as many enemies as I need, while it was out of sight. It is a r-type style shooter, so I need a variable amount of enemies. Since clone() spams my log, I decided to use datablocks, since it is also more flexible.
That's what I get when I use clone():
Con::execute - 0 has no namespace: onRemoveFromScene
However, once spawning begins, my game freezes and crashes:
function SpawnEnemy()
{
//%spawnedEnemy = EnemyShipMaster.clone(true);
%spawnedEnemy = new t2dStaticSprite()
{
class = "EnemyShip";
sceneGraph = $global_sceneGraph;
datablock = "EnemyShipConfig";
imageMap = "starshipImageMap";
layer = 3;
};
%speed = getRandom(%spawnedEnemy.minSpeed, %spawnedEnemy.maxSpeed);
%y = getRandom(-320, 320);
// Set Properties
%spawnedEnemy.setPositionX(700);
%spawnedEnemy.setPositionY(%y);
%spawnedEnemy.setVisible(true);
%spawnedEnemy.setLinearVelocityX( -%speed );
%spawnedEnemy.setTimerOn( getRandom( %spawnedEnemy.maxFireRate, %spawnedEnemy.minFireRate ) );
}
// Definition of $global_sceneGraph from game.cs:
$global_sceneGraph = sceneWindow2D.loadLevel(%level);
As I said, it works fine when I use clone() (which is commented out here), but my log gets spammed. I really hope someone can shed some light for me, this is driving me crazy.
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