Datablock Removal - Reference Count Isn't Zero
by Joe Virgin · in iTorque 2D · 03/11/2010 (9:18 am) · 3 replies
In XCode, I keep receiving this message from the console:
t2dImageMapDatablock::onRemove() - Reference Count isn't zero but image-map is being destroyed! (2 ref)
I'm using a preLoader that removes existing datablocks (using datablock.delete()) before moving on to the next level. I'm assuming that the error comes about because there are objects on the scene that have not been deleted and are referencing a deleted datablock. Should I be concerned about this error?
t2dImageMapDatablock::onRemove() - Reference Count isn't zero but image-map is being destroyed! (2 ref)
I'm using a preLoader that removes existing datablocks (using datablock.delete()) before moving on to the next level. I'm assuming that the error comes about because there are objects on the scene that have not been deleted and are referencing a deleted datablock. Should I be concerned about this error?
About the author
Joe Virgin is a programmer for Plainvue Software, Inc., a company producing iPhone games that teach math skills to the youth. Check out Fraction's Kitchen Lite, Fortune's Prime, and Chainshooter powered by iTGB and now available on the App Store.
#2
06/22/2010 (4:58 pm)
This is interesting because I'm seeing the exact same thing (2 ref). I've been getting this message for ages, but I didn't pay attention to it. I will try your code.
#3
06/24/2010 (8:29 pm)
Just letting you know, I've added your function to my own project and it works great and solves my problem. Thanks for sharing your code. 
Torque Owner Edoardo
Default Studio Name
this function help you.....
function _levelCleanup(%scenegraph){ if(isObject(%scenegraph)){ echo("##########******* CLEANUPLEVEL *******##########"); %sceneObjectList = %scenegraph.getSceneObjectList(); for (%i = 0; %i < getWordCount(%sceneObjectList); %i++) { %sceneObject = getWord(%sceneObjectList, %i); if(isObject(%sceneObject)){ echo("["@%i@"] object deleting: "@%sceneObject.getClassName()); %sceneObject.delete(); } } echo("##########******* CLEANUPLEVEL END ****##########"); } }