Hi, by retrieving the console like this:
public static <T extends iBase> T CS_QUERY_REGISTRY(Class<T>
clazz,int major,int minor,int micro) {
try {
iBase cons =
cspace.getTheObjectRegistry().Get(clazz.getSimpleName());
int version = ((major << 24) | (minor << 16) | micro);
long id =
iSCF.getSCF().GetInterfaceID(clazz.getSimpleName());
Object obj = cons.QueryInterface(id, version);
Field swigCPtr =
obj.getClass().getDeclaredField("swigCPtr");
swigCPtr.setAccessible(true);
Constructor<?> constr =
clazz.getDeclaredConstructor(long.class,boolean.class);
constr.setAccessible(true);
@SuppressWarnings("unchecked")
T result = (T)
constr.newInstance(swigCPtr.get(obj),false);
result.DecRef();
return result;
}
catch (Exception e) {
return null;
}
}
private void setupConsole() {
this.conout = ACrystalspaceApplication.CS_QUERY_REGISTRY(
iConsoleOutput.class, 3, 0, 0);
CDebug.assertNotNull(this.conout);
this.conin = ACrystalspaceApplication.CS_QUERY_REGISTRY(
iConsoleInput.class, 2, 0, 0);
CDebug.assertNotNull(this.conin);
this.conin.Bind(this.conout);
this.conin.SetPrompt("console>");
this.conin.SetExecuteCallback(new csJExecCallback(
new CConsoleExecCallBack(this.conin,
this.conout)));
}
It works... it's ugly but works, can there be a problem in the native
macro CS_QUERY_REGISTRY which prevent it to work correctly ?
Now that the console works... I have another problem /o\... I can
activate it, it shows up correctly, type in thing in it... but
whenever I hit 'enter', the program stop with the following:
(0) : fatal error C9999: *** exception during compilation ***
Cg compiler terminated due to fatal error
I'm again lost... what does that mean ? The program runs with the
terrainf loaded.
Than you,
Quentin
2008/9/22 Eric Sunshine <[EMAIL PROTECTED]>:
> It seems like it would be a good idea to open a bug report (ticket) at
> http://trac.crystalspace3d.org/trac/CS. Please include all of the
> information you have reported thus far in your emails.
>
> -- ES
>
> Quentin Anciaux wrote:
>> To prevent the crash, I've modified javapre.i line 197:
>>
>> iBase * ibase = (iBase *)$1.Ref;
>> void * ptr =
>> ibase->QueryInterface(iSCF::SCF->GetInterfaceID($1.Type), $1.Version);
>>
>> by
>>
>> iBase * ibase = dynamic_cast<iBase *>((iBase *)$1.Ref);
>> if (ibase != NULL) {
>> void * ptr =
>> ibase->QueryInterface(iSCF::SCF->GetInterfaceID($1.Type), $1.Version);
>> ...
>> }
>>
>> This way it doesn't crash anymore... but still the console object is null...
>>
>> Quentin
>>
>> 2008/9/22 Quentin Anciaux <[EMAIL PROTECTED]>:
>>> Hi,
>>>
>>> I've narrowed the problem:
>>>
>>> Here is the generated JNI code for Query registry, the problem is that
>>> "iBase * ibase = (iBase *)(&result)->Ref;" is null...
>>> So it seems the query registry cannot find the plugin... but if I
>>> execute with verbose, it shows these lines:
>>>
>>> [EMAIL
>>> PROTECTED]:~/crystalspace/workspace/crystalspace-tutorial-map/run/bin$
>>> cat log.log | grep cscon
>>> SCF_NOTIFY: registering plugin
>>> /home/qan/crystalspace/workspace/crystalspace-tutorial-map/run/crystalspace/lib/crystalspace-1.2/csconout.so
>>> in context `{none}'
>>> SCF_NOTIFY: registering class crystalspace.console.output.standard in
>>> context `{none}' (from
>>> /home/qan/crystalspace/workspace/crystalspace-tutorial-map/run/crystalspace/lib/crystalspace-1.2/csconout.so)
>>> SCF_NOTIFY: registering plugin
>>> /home/qan/crystalspace/workspace/crystalspace-tutorial-map/run/crystalspace/lib/crystalspace-1.2/csconin.so
>>> in context `{none}'
>>> SCF_NOTIFY: registering class crystalspace.console.input.standard in
>>> context `{none}' (from
>>> /home/qan/crystalspace/workspace/crystalspace-tutorial-map/run/crystalspace/lib/crystalspace-1.2/csconin.so)
>>> SCF_NOTIFY: loading plugin
>>> /home/qan/crystalspace/workspace/crystalspace-tutorial-map/run/crystalspace/lib/crystalspace-1.2/csconin.so
>>> to satisfy request for csConsoleInput
>>> SCF_NOTIFY: loading plugin
>>> /home/qan/crystalspace/workspace/crystalspace-tutorial-map/run/crystalspace/lib/crystalspace-1.2/csconout.so
>>> to satisfy request for csConsoleOutput
>>>
>>> So why doesn't it work ? I've seen thread with the Warning: Suspicious
>>> but it is about multiple crystalspace install... But I've only one
>>> installation, and the CRYSTAL variable is set.
>>>
>>> Thanks for any help,
>>> Quentin
>>>
>>> generated JNI code:
>>> SWIGEXPORT jobject JNICALL
>>> Java_org_crystalspace3d_cspaceJNI_CS_1QUERY_1REGISTRY(JNIEnv *jenv,
>>> jclass jcls, jlong jarg1, jobject jarg1_, jstring jarg2) {
>>> jobject jresult = 0 ;
>>> iObjectRegistry *arg1 = (iObjectRegistry *) 0 ;
>>> char *arg2 = (char *) 0 ;
>>> int arg3 ;
>>> SwigValueWrapper<csWrapPtr > result;
>>> char className2[1024] ;
>>>
>>> (void)jenv;
>>> (void)jcls;
>>> (void)jarg1_;
>>> arg1 = *(iObjectRegistry **)&jarg1;
>>> {
>>> const char * s = jenv->GetStringUTFChars(jarg2, 0);
>>> const char * dot = strrchr(s, '.');
>>> strcpy(className2, "org/crystalspace3d/");
>>> strcat(className2, dot?dot+1:s);
>>> arg2 = className2 + sizeof("org/crystalspace3d/") - 1;
>>> jenv->ReleaseStringUTFChars(jarg2, s);
>>> jclass cls = jenv->FindClass(className2);
>>> jmethodID mid = jenv->GetStaticMethodID(cls, "scfGetVersion", "()I");
>>> arg3 = jenv->CallStaticIntMethod(cls, mid);
>>> }
>>> result = CS_QUERY_REGISTRY(arg1,(char const *)arg2,arg3);
>>> {
>>> iBase * ibase = (iBase *)(&result)->Ref;
>>> if (ibase != NULL) {
>>> void * ptr =
>>> ibase->QueryInterface(iSCF::SCF->GetInterfaceID((&result)->Type),
>>> (&result)->Version);
>>> ibase->DecRef(); // Undo IncRef from QueryInterface
>>> if (ptr == 0)
>>> jresult = 0;
>>> else
>>> {
>>> jlong cptr = 0;
>>> *(void **)&cptr = ptr;
>>> char cls_name[1024];
>>> strcat(strcpy(cls_name, "org/crystalspace3d/"), (&result)->Type);
>>> jclass cls = jenv->FindClass(cls_name);
>>> jmethodID mid = jenv->GetMethodID(cls, "<init>", "(JZ)V");
>>> jresult = jenv->NewObject(cls, mid, cptr, false);
>>> }
>>> }
>>> }
>>> return jresult;
>>> }
>>>
>>>
>>> 2008/9/20 Quentin Anciaux <[EMAIL PROTECTED]>:
>>>> Hi,
>>>>
>>>> I try to add a console using the
>>>> http://www.crystalspace3d.org/main/Cimstep1 tutorial with crystalspace
>>>> 1.2.1 on an ubuntu 64. I'm using the csjava binding (so the code is in
>>>> java).
>>>>
>>>> I register the plugin with:
>>>>
>>>> plugins.add(new csPluginRequest(
>>>> "crystalspace.console.output.standard",
>>>> "iConsoleOutput"));
>>>> plugins.add(new csPluginRequest(
>>>> "crystalspace.console.input.standard",
>>>> "iConsoleInput"));
>>>>
>>>> But when in the program I do:
>>>>
>>>> this.conout = (iConsoleOutput)cspace.CS_QUERY_REGISTRY(cspace
>>>> .getTheObjectRegistry(),
>>>> iConsoleOutput.class);
>>>>
>>>> I got the following in the console:
>>>>
>>>> WARNING! Suspicious: object with tag 'iConsoleOutput' does not
>>>> implement interface 'iConsoleOutput'!
>>>>
>>>> and the program crash with:
>>>>
>>>> #
>>>> # An unexpected error has been detected by Java Runtime Environment:
>>>> #
>>>> # SIGSEGV (0xb) at pc=0x00007f980b75b96b, pid=29215, tid=1082800464
>>>> #
>>>> # Java VM: OpenJDK 64-Bit Server VM (1.6.0_0-b11 mixed mode linux-amd64)
>>>> # Problematic frame:
>>>> # C [lib26687.so+0x1bd96b]
>>>> Java_org_crystalspace3d_cspaceJNI_CS_1QUERY_1REGISTRY+0x225
>>>> #
>>>> # An error report file with more information is saved as:
>>>> #
>>>> /home/qan/crystalspace/workspace/crystalspace-tutorial-map/run/bin/hs_err_pid29215.log
>>>> #
>>>> # If you would like to submit a bug report, please visit:
>>>> # https://bugs.launchpad.net/ubuntu/+source/openjdk-6/
>>>> # The crash happened outside the Java Virtual Machine in native code.
>>>> # See problematic frame for where to report the bug.
>>>> #
>>>> Aborted
>>>>
>>>> Same thing if trying to get ConsoleInput first.
>>>>
>>>> I did have to modify cspace.i to add ivaria/conin.h to get
>>>> ConsoleInput and also added an iConsoleExecCallback implementation in
>>>> java-post.i. But it crash well before adding the callback, it crash at
>>>> the query registry.
>>>>
>>>> Do you have an idea why it crash and or what means : Suspicious:
>>>> object with tag 'iConsoleOutput' does not implement interface
>>>> 'iConsoleOutput'!
>>>>
>>>> Thank you,
>>>> Quentin Anciaux
>>>>
>>>> --
>>>> All those moments will be lost in time, like tears in rain.
>>>>
>>>
>>>
>>> --
>>> All those moments will be lost in time, like tears in rain.
>>>
>>
>>
>>
>
>
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