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PhysxManager.get_global_ptr now returns NULL is SDK initialization fails.

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This commit is contained in:
enn0x 2010-03-25 21:35:41 +00:00
parent 7bd70efba7
commit c7bdb4ae1b
1 changed files with 7 additions and 1 deletions
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8
panda/src/physx/physxManager.cxx
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@ -40,6 +40,7 @@ PhysxManager() {
else {
physx_cat.error() << "Error when setting up the PhysX subsystem: "
<< get_sdk_error_string(error) << endl;
_sdk = NULL;
}
nassertv_always(error == NXCE_NO_ERROR);
@ -106,7 +107,12 @@ get_global_ptr() {
_global_ptr = new PhysxManager;
}
return _global_ptr;
if (_global_ptr->_sdk == NULL) {
return NULL;
}
else {
return _global_ptr;
}
}
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