Author Topic: nJava - Nspire JVM  (Read 20435 times)

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Offline jwalker

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Re: nJava - Nspire JVM
« Reply #30 on: February 04, 2012, 07:27:24 pm »
have you tried to compile the files as is yet, i would but i still dont understand the makefiles very well, although i might almost have it figured it out :)
« Last Edit: February 04, 2012, 07:27:37 pm by jwalker »
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Re: nJava - Nspire JVM
« Reply #31 on: February 04, 2012, 07:53:52 pm »
I tried compiling with a standard makefile used in compiling other Nspire programs, however some files seem to be missing, such as config.h, and arch.h.

(I saw a config.h.in, however)

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Late last night, Quebec was invaded by a group calling themselves, "Omnimaga". Not much is known about these mysterious people except that they all carried calculators of some kind and they all seemed to converge on one house in particular. Experts estimate that the combined power of their fabled calculators is greater than all the worlds super computers put together. The group seems to be holding out in the home of a certain DJ_O, who the Omnimagians claim to be their founder. Such power has put the world at a standstill with everyone waiting to see what the Omnimagians will do...

Wait... This just in, the Omnimagians have sent the UN a list of demands that must be met or else the world will be "submitted to the wrath of Netham45's Lobster Army". Such demands include >9001 crates of peanuts, sacrificial blue lobsters, and a wide assortment of cherry flavored items. With such computing power stored in the hands of such people, we can only hope these demands are met.

In the wake of these events, we can only ask, Why? Why do these people make these demands, what caused them to gather, and what are their future plans...

Offline annoyingcalc

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Re: nJava - Nspire JVM
« Reply #32 on: February 04, 2012, 07:59:55 pm »
Wow I can't believe I missed this topic, I think this is a great idea and (when libraries are implemented Minecraft might be possible)
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Offline Deep Toaster

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Re: nJava - Nspire JVM
« Reply #33 on: February 05, 2012, 12:12:28 am »
Wow, I came late x.x
* JamVM's performance is better than that of a number of other JVMs, but it's not the most optimized JVM for ARM platforms. The one in OpenJDK / IcedTea (well, Sun/Oracle's code) is, but chances are that it's harder to compile than JamVM is, and it definitely has a much larger fooprint;
That's too bad... I'd still love to see Java on the Nspire though.
Wow I can't believe I missed this topic, I think this is a great idea and (when libraries are implemented Minecraft might be possible)
willrandship already said here that Minecraft won't be possible. There are more Java games than that, though :D




Offline jwalker

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Re: nJava - Nspire JVM
« Reply #34 on: February 05, 2012, 09:35:08 am »
I tried compiling with a standard makefile used in compiling other Nspire programs, however some files seem to be missing, such as config.h, and arch.h.

(I saw a config.h.in, however)
hmm i wonder where those are...
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Offline Scipi

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Re: nJava - Nspire JVM
« Reply #35 on: February 05, 2012, 10:37:05 am »
It might be a part of an library it needs. (I have not installed ClassPath as of yet, perhaps that's what I'm doing wrong)

It might also be that those files are created while compiling.

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Late last night, Quebec was invaded by a group calling themselves, "Omnimaga". Not much is known about these mysterious people except that they all carried calculators of some kind and they all seemed to converge on one house in particular. Experts estimate that the combined power of their fabled calculators is greater than all the worlds super computers put together. The group seems to be holding out in the home of a certain DJ_O, who the Omnimagians claim to be their founder. Such power has put the world at a standstill with everyone waiting to see what the Omnimagians will do...

Wait... This just in, the Omnimagians have sent the UN a list of demands that must be met or else the world will be "submitted to the wrath of Netham45's Lobster Army". Such demands include >9001 crates of peanuts, sacrificial blue lobsters, and a wide assortment of cherry flavored items. With such computing power stored in the hands of such people, we can only hope these demands are met.

In the wake of these events, we can only ask, Why? Why do these people make these demands, what caused them to gather, and what are their future plans...

Offline hellninjas

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Re: nJava - Nspire JVM
« Reply #36 on: February 06, 2012, 12:28:08 am »
Well if minecraft is not possible than I promise that when I finally learn Java I will remake minecraft into OMNIcraft!!

Offline annoyingcalc

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Re: nJava - Nspire JVM
« Reply #37 on: February 06, 2012, 02:05:01 am »
Great!
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Offline AzNg0d1030

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Re: nJava - Nspire JVM
« Reply #38 on: February 07, 2012, 09:02:24 pm »
Well if minecraft is not possible than I promise that when I finally learn Java I will remake minecraft into OMNIcraft!!
:O Can we have our character be a calculator with a digital face and the monsters be lobsters and stuff?
You just lost the game.



Offline Scipi

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Re: nJava - Nspire JVM
« Reply #39 on: February 07, 2012, 09:04:21 pm »
Well, if minecraft ever could be ported, we could potentially be able to use any mod that works with regular minecraft. ;)

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Late last night, Quebec was invaded by a group calling themselves, "Omnimaga". Not much is known about these mysterious people except that they all carried calculators of some kind and they all seemed to converge on one house in particular. Experts estimate that the combined power of their fabled calculators is greater than all the worlds super computers put together. The group seems to be holding out in the home of a certain DJ_O, who the Omnimagians claim to be their founder. Such power has put the world at a standstill with everyone waiting to see what the Omnimagians will do...

Wait... This just in, the Omnimagians have sent the UN a list of demands that must be met or else the world will be "submitted to the wrath of Netham45's Lobster Army". Such demands include >9001 crates of peanuts, sacrificial blue lobsters, and a wide assortment of cherry flavored items. With such computing power stored in the hands of such people, we can only hope these demands are met.

In the wake of these events, we can only ask, Why? Why do these people make these demands, what caused them to gather, and what are their future plans...

Offline willrandship

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Re: nJava - Nspire JVM
« Reply #40 on: February 15, 2012, 02:37:56 am »
Err, there's a reason it won't happen as a direct result of a java port, mostly involving 3D graphics hardware and native libraries.

I'm afraid pretty much none of the mods will run on a port, since a port would have to have a very specialized rendering engine and a far more limited map system. (Read: Total rewrite)

Keep in mind, you don't just have to port the jvm, you have to port every single library MC uses, including LWJGL, which requires 3D acceleration.

Am I saying it's impossible to make a minecraft-like game, survival and all? No way. (I lost all faith in my ability to judge programming capability for the 83+ when I saw nostromo) I'm just saying that minecraft in its current state will never run on the nspire. Not even slowly. Especially if the 3D rendering gets offloaded to the CPU (That alone would max the nspire, let alone gameplay)

Minicraft, though......Not so sure there. It's a lot more possible, I'll acknowledge that.
« Last Edit: February 15, 2012, 02:40:14 am by willrandship »

Offline Scipi

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Re: nJava - Nspire JVM
« Reply #41 on: February 15, 2012, 09:38:38 am »
Yeah, I don't doubt maps would have to be very, very small.

That's something in the far future, however. First we have to port the JVM and get it running. :P

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Late last night, Quebec was invaded by a group calling themselves, "Omnimaga". Not much is known about these mysterious people except that they all carried calculators of some kind and they all seemed to converge on one house in particular. Experts estimate that the combined power of their fabled calculators is greater than all the worlds super computers put together. The group seems to be holding out in the home of a certain DJ_O, who the Omnimagians claim to be their founder. Such power has put the world at a standstill with everyone waiting to see what the Omnimagians will do...

Wait... This just in, the Omnimagians have sent the UN a list of demands that must be met or else the world will be "submitted to the wrath of Netham45's Lobster Army". Such demands include >9001 crates of peanuts, sacrificial blue lobsters, and a wide assortment of cherry flavored items. With such computing power stored in the hands of such people, we can only hope these demands are met.

In the wake of these events, we can only ask, Why? Why do these people make these demands, what caused them to gather, and what are their future plans...

Offline hellninjas

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Re: nJava - Nspire JVM
« Reply #42 on: May 03, 2012, 11:51:51 pm »
Hey HOMER, hows the progress going for this?

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Re: nJava - Nspire JVM
« Reply #43 on: May 04, 2012, 08:13:24 am »
No progress at all. I'm not too inclined to continue the project in the near future, but I might when I have more knowledge of the JVM.

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Late last night, Quebec was invaded by a group calling themselves, "Omnimaga". Not much is known about these mysterious people except that they all carried calculators of some kind and they all seemed to converge on one house in particular. Experts estimate that the combined power of their fabled calculators is greater than all the worlds super computers put together. The group seems to be holding out in the home of a certain DJ_O, who the Omnimagians claim to be their founder. Such power has put the world at a standstill with everyone waiting to see what the Omnimagians will do...

Wait... This just in, the Omnimagians have sent the UN a list of demands that must be met or else the world will be "submitted to the wrath of Netham45's Lobster Army". Such demands include >9001 crates of peanuts, sacrificial blue lobsters, and a wide assortment of cherry flavored items. With such computing power stored in the hands of such people, we can only hope these demands are met.

In the wake of these events, we can only ask, Why? Why do these people make these demands, what caused them to gather, and what are their future plans...

Offline hellninjas

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Re: nJava - Nspire JVM
« Reply #44 on: May 04, 2012, 12:01:49 pm »
Darn, maybe you could get others to help you out?
I'm sure there are many members on omni with knowledge of JVM :D