remove IBillboardSceneNode

[reetu.raj]

Hi ,

I have been facing problem in removing the IBillboardSceneNode nodes.
I have like an array of IBillboardSceneNode* node[10].....I do bunch of stuff with those nodes in a scene in my game and then I call remove() function on those nodes but my code crashes when it comes to remove().
they are all individual nodes initilized like this

Code: Select all

bill[i] = smgr->addBillboardSceneNode(0, core::dimension2d<f32>(100,100));

None of them have any children or parent.

Can someone help me please.
I am using irrlicht 1.4.2

[CuteAlien]

1. Initialize each index in your array with 0.
2. Check always for not-zero before accessing any member of the array (like removing)
3. Make sure you don't access over the borders. Remember that for IBillboardSceneNode* node[10] you can only access the node[0] to node[9].

Also - don't use c-arrays until you absolutely know what you do and have no other choice. They are not often needed these days. Prefer using container classes instead, like irr::array or std::vector.

[Acki]

maybe it's also better to use smgr->addToDeletionQueue(node); !?!?!

[reetu.raj]

thank you very much,
using irrlicht arrays worked !
it doesnt crash any more !
thank you very much again .