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methusalah / OpenRTS

Real-Time Strategy game 3D engine coded in pure java
MIT License
1.29k stars 151 forks source link

Could not find com.jme3:jme3-core:3.0.10. #106

Closed etorth closed 7 years ago

etorth commented 7 years ago

Hi,

I'm trying to run this excellent open source software but seems the ./gradlew run

won't work, it reports following errors I am really new to all these things, could you please have a look?

Best, Anhong

Configuration on demand is an incubating feature. :core:compileJava

FAILURE: Build failed with an exception.

BUILD FAILED

Total time: 17.634 secs

Pesegato commented 7 years ago

I'm not sure but maybe https://github.com/brainless-studios/OpenRTS is more mantained...

methusalah commented 7 years ago

The JME repository has moved and the gradle dependency must be updated. The new repository is located at org.jmonkeyengine.

You may look at https://github.com/methusalah/alchemist/blob/master/build.gradle and copy/paste the lines. I'm not sur that the 3.0 version of jmonkey is available. I'm sorry but I can't do that myself right now.

Protroid commented 7 years ago

I am sorry if I am merely misunderstanding, but what lines am I supposed to copy? Should I replace the contents of build.gradle with the one you linked, or only replace some specific lines?

methusalah commented 7 years ago

fixed with https://github.com/methusalah/OpenRTS/commit/ef277c00f4367f0339fb454796058eb55ca988e2

compiles but not tested

Protroid commented 7 years ago

I'm still having some issues. Is there perhaps another step I need to accomplish before running OpenRTS for the first time?

C:\Users\Beau\Desktop\OpenRTS>gradlew.bat run Configuration on demand is an incubating feature. :core:compileJava

FAILURE: Build failed with an exception.

I can provide the full text if necessary, but it is highly similar to what etorth posted.

Is there perhaps a pre-requisite for using OpenRTS that I didn't consider? I have never used JMonkey before, and I want to learn so I can use your tool.

mrlem commented 7 years ago

If I may: I was able to compile using (in build.gradle):

In the repos maven { url "http://dl.bintray.com/jmonkeyengine/com.jme3" }

In the deps

        compile "com.jme3:jme3-core:$jmonkeyengine_version"
        compile "com.jme3:jme3-effects:$jmonkeyengine_version" 
        compile "com.jme3:jme3-networking:$jmonkeyengine_version"
        compile "com.jme3:jme3-blender:$jmonkeyengine_version"
        compile "com.jme3:jme3-bullet:$jmonkeyengine_version"
        compile "com.jme3:jme3-bullet-natives:$jmonkeyengine_version"
        compile "com.jme3:jme3-lwjgl:$jmonkeyengine_version"
        compile "com.jme3:jme3-niftygui:$jmonkeyengine_version"

And changing a few Vector2f.interpolateLocal calls to vector2f.interpolate (interpolateLocal couldn't be found). After this, there are some runtime errors (flyCam being null).

All in all, I suspect there were some API changes in JME (though I'm not an expert).

Dularl commented 7 years ago

I don't know if this is related but I get:

INFO: Audio Renderer Information
 * Device: OpenAL Soft
 * Vendor: OpenAL Community
 * Renderer: OpenAL Soft
 * Version: 1.1 ALSOFT 1.15.1
 * Supported channels: 64
 * ALC extensions: ALC_ENUMERATE_ALL_EXT ALC_ENUMERATION_EXT ALC_EXT_CAPTURE ALC_EXT_DEDICATED ALC_EXT_disconnect ALC_EXT_EFX ALC_EXT_thread_local_context ALC_SOFT_loopback
 * AL extensions: AL_EXT_ALAW AL_EXT_DOUBLE AL_EXT_EXPONENT_DISTANCE AL_EXT_FLOAT32 AL_EXT_IMA4 AL_EXT_LINEAR_DISTANCE AL_EXT_MCFORMATS AL_EXT_MULAW AL_EXT_MULAW_MCFORMATS AL_EXT_OFFSET AL_EXT_source_distance_model AL_LOKI_quadriphonic AL_SOFT_buffer_samples AL_SOFT_buffer_sub_data AL_SOFTX_deferred_updates AL_SOFT_direct_channels AL_SOFT_loop_points AL_SOFT_source_latency
Jan 30, 2017 9:03:44 PM com.jme3.audio.openal.ALAudioRenderer initOpenAL
WARNING: Pausing audio device not supported.
Jan 30, 2017 9:03:44 PM com.jme3.audio.openal.ALAudioRenderer initOpenAL
INFO: Audio effect extension version: 1.0
Jan 30, 2017 9:03:44 PM com.jme3.audio.openal.ALAudioRenderer initOpenAL
INFO: Audio max auxiliary sends: 4
Jan 30, 2017 9:03:44 PM com.jme3.app.LegacyApplication handleError
SEVERE: Uncaught exception thrown in Thread[jME3 Main,5,main]
java.lang.NullPointerException
        at app.MainRTS.simpleInitApp(MainRTS.java:46)
        at com.jme3.app.SimpleApplication.initialize(SimpleApplication.java:220)
        at app.OpenRTSApplication.initialize(OpenRTSApplication.java:133)
        at com.jme3.system.lwjgl.LwjglAbstractDisplay.initInThread(LwjglAbstractDisplay.java:130)
        at com.jme3.system.lwjgl.LwjglAbstractDisplay.run(LwjglAbstractDisplay.java:211)
        at java.lang.Thread.run(Thread.java:745)

> Building 33% > :core:run
methusalah commented 7 years ago

All in all, I suspect there were some API changes in JME (though I'm not an expert).

Yes it has been some changes with backward compatibility issues. I should have used a jMonkey release instead of a working branch but jMonkey was new to github at the time.

I've tried the current gradle config on a fresh install and it works. I suspect some env issues on your side. please check that you have imported the three projects in the same workspace, have refresh gradle hard, have have followed the wiki

Protroid commented 7 years ago

If it is anything to note, the suggestion by mrlem did help the code compile, but now I am getting a null pointer exception at Thread[jME3 Main,5,main] when the program attempts to launch JMonkey.

I'll report back here / in a new issue if I can figure out anything about that.

RamakrishnanArun commented 7 years ago

@mrlem 's post above solved the dependency issues. I seem to have some compilation issues and bad symbols in the source files but that's another issue.

Edit: I see that was addressed above too :) Is that flycam being null problem going to break things?

RamakrishnanArun commented 7 years ago

@Protroid were you able to find a way around that problem? I'm just trying it out today and I have the same error.

RamakrishnanArun commented 7 years ago

I see what causes it.

OpenRTSApplication.initialize() calls super.initialize() (which is a Monkey class). That in turn calls the simpleInitApp method down in MainRTS. The flyCam variable is referenced here. However it is initialized in OpenRTSApplication.initialize() only after the call to super.initialize().

The SimpleApplication.flyCam is hidden by OpenRTSApplication.flyCam.

I don't know enough at this point to change anything though.

Protroid commented 7 years ago

@RamakrishnanArun No, I was not able to get around the Null Pointer Exception, college is a joy :P

RamakrishnanArun commented 7 years ago

@methusalah can you help? I'm interested and trying to set this up.

dosaki commented 7 years ago

I decided to try this on Windows after I got #107 on Linux.

I'm having a similar issue to @RamakrishnanArun and @Protroid now.

When running gradlew, I get a black window appear which stays there (seemingly) forever until I finally close it. The build then goes off to do other things and then it errors out with

Mar 21, 2017 7:39:06 PM com.jme3.app.LegacyApplication handleError
SEVERE: Uncaught exception thrown in Thread[jME3 Main,5,main]
java.lang.NullPointerException
        at com.jme3.material.Material.<init>(Material.java:108)
        at view.material.MaterialManager.getColor(MaterialManager.java:62)
        at view.MapView.createSky(MapView.java:89)
        at view.MapView.<init>(MapView.java:55)
        at Game.simpleInitApp(Game.java:27)
        at app.OpenRTSApplication.initialize(OpenRTSApplication.java:160)
        at com.jme3.system.lwjgl.LwjglAbstractDisplay.initInThread(LwjglAbstractDisplay.java:130)
        at com.jme3.system.lwjgl.LwjglAbstractDisplay.run(LwjglAbstractDisplay.java:211)
        at java.lang.Thread.run(Thread.java:745)
123pavan123 commented 6 years ago

comment old one in build,gradle and add below maven lines ,it will solved // maven { // url 'http://updates.jmonkeyengine.org/maven' // } maven { url "http://dl.bintray.com/jmonkeyengine/com.jme3" }

urieluvd commented 6 years ago

After that you just need to get rid of

com.jme3.app.LegacyApplication

in app.OpenRTSApplication.java

and change LegacyApplication to Application in the class