TNT Collision Error

Comments

• GregBUG Guru

  December 2012

  hi @tom2012
  just tested on my mac. using xcode 4.4.1
  
  from gideros i exported stresstest_1
  opened in xcode
  add under foder plugins (of stresstest_1 project) libtntcollision.a copued from tntcollisionengine\Libs\iOs) libtntcollision.a
  
  added under
  "Build Setting" of GiderosiOSPlayer Linking->”Other Linker Flags” the
  flag "-all_load" (without quotes)
  
  compiled for my test device (ipod 2Gen) and work fine.
  also tested OK on ios Simulator.
  
  what version of xcode are you using?
  
  are you sure to have added libtntcollision.a and linkr flags ?
  

  TNT ENGiNE for Gideors Studio - Particle Engine, Virtual Pad, Animator Studio, Collision Engine - DOWNLOAD NOW !!! IT'S FREE!!! -
  www.tntengine.com

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• Tom2012 Guru

  December 2012 edited December 2012

  Hello GregBUG
  
  I did figure out how to get it working. Here's my instructions in case they help anyone else.
  
  1) Open BoxToBox_Collision in Gideros Studio
  
  2) Go to file export
  
  3) Export project to the desktop
  
  4) Using Finder, copy libtntcollision.a to the xCode project Plugins folder
  
  5) Start xCode
  
  6) Open the project
  
  7) Click on the Folder icon top left
  
  8) Expand the folder with your project name
  
  9) Right click on Plugins and choose add files to .. project name
  
  10) Navigate to xCode project folder
  
  11) Choose libtntcollision.a
  
  12) Go to Build Settings tab then look for Other Linker Files
  
  13) Click the plus next to 'Debug'
  
  14) Type -all_load
  
  15) Repeat for 'Release'
  
  16) Build and run
  
  By the way this is a simply fantastic collision engine. I tested the lua version, my own lua code and this is by far faster.
  
  Thanks again
  
  Tom
  
  

  Lost Caverns - my little game on Play Store - https://play.google.com/store/apps/details?id=com.firecroc.lostcaverns

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• AhBadiane Member

  March 2013

  Hello,
  
  Step 12 "Go to Settings tab then look Build for Other Linker Files"
  I can not find in Xcode "Other Linker Files" !?

  Capture d’écran 2013-03-26 à 10.26.31.png 246.7K

  AhBadiane

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• Tom2012 Guru

  March 2013

  Hello, which version are you on?

  Lost Caverns - my little game on Play Store - https://play.google.com/store/apps/details?id=com.firecroc.lostcaverns

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• Tom2012 Guru

  March 2013

  You may need to go to 'go to your project setting and select the build tab. '

  Lost Caverns - my little game on Play Store - https://play.google.com/store/apps/details?id=com.firecroc.lostcaverns

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• AhBadiane Member

  March 2013 edited March 2013

  @Tom2012 thank you for your answer
  
  Xcode version 4.6.1
  I can not find "Other Linker Files" in the Build Settings tab
  See my screen copy
  

  AhBadiane

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• AhBadiane Member

  March 2013

  I found the solution (Google >- )
  Must place the flags "-all_load" in the "Linking" of TARGETS
  See the screenshot

  Capture d’écran 2013-03-26 à 18.25.15.png 114.9K

  AhBadiane

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• Tom2012 Guru

  March 2013

  Ah, you're right - that's what it's under. Sorry - I should have noticed that. Glad you got it sorted though. =D>

  Lost Caverns - my little game on Play Store - https://play.google.com/store/apps/details?id=com.firecroc.lostcaverns

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• Tom2012 Guru

  March 2013

  Also, got to say how useful this collision detection system is. I'm using a mix of GregBug's collision detection and some box2D between my character and monsters.
  
  TNT Engine is perfect for things like collectibles where box2d collision is overkill.
  

  Lost Caverns - my little game on Play Store - https://play.google.com/store/apps/details?id=com.firecroc.lostcaverns

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• AhBadiane Member

  March 2013

  I will try later box2d
  I think I can finish my game with only TNT Collision

  AhBadiane

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• GregBUG Guru

  March 2013

  I am glad that tnt engine is useful.
  
  ... I'm having a coding crisis ... :-&
  
  ... hope to solve my code depression asap ...
  

  Likes: gorkem

  TNT ENGiNE for Gideors Studio - Particle Engine, Virtual Pad, Animator Studio, Collision Engine - DOWNLOAD NOW !!! IT'S FREE!!! -
  www.tntengine.com

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• arcadia Member

  October 2013

  this is my first attempt to work with ios. I have xcode 5 and this id the error:
  
  clang: error: linker command failed with exit code 1 (use -v to see invocation)
  
  any help?
  

  MY ANDROID APPS:
  https://play.google.com/store/apps/developer?id=Arcadia Solutions

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• arcadia Member

  October 2013 edited October 2013

  Resolved.
  When i had added the tntcollision plugin, xcode generated this path in "build settings"->"library search path":
  $(inherited) \"$(SRCROOT)/ZeroSphere/Plugins\" \"$(SRCROOT)/ZeroSphere\" /Users/arcadia/Documents/gideros/ios/ZeroSphere/ZeroSphere
  
  I have replaced it with:
  $(inherited) $(SRCROOT)/ZeroSphere/Plugins/ $(SRCROOT)/ZeroSphere/ /Users/arcadia/Documents/gideros/ios/ZeroSphere/ZeroSphere
  
  and now works

  Likes: dominikusdp

  MY ANDROID APPS:
  https://play.google.com/store/apps/developer?id=Arcadia Solutions

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• mysps Member

  October 2013 edited October 2013

  @arcadia - yes i think xcode 5 causes this issues. i've just had the same issue... the generated code causes problems.
  
  thanks for posting!

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• davidtse Member

  November 2013 edited November 2013

  arcadia,
  Thanks for the solution !

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• arcadia Member

  November 2013

  Nothing

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  https://play.google.com/store/apps/developer?id=Arcadia Solutions

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• kritikos Member

  November 2013

  I have put in my app the flurry , chartboost sdk and now nothing runs causing the same problem as you guys . I tried to fix it the way you said arcadia but i couldnt . Can anyone help? Or maybe arcadia can you put an exact screenshot from your library to see the files?
  
  Thank you !

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• arcadia Member

  November 2013

  This?

  Schermata 2013-11-26 alle 23.27.16.png 393.3K

  MY ANDROID APPS:
  https://play.google.com/store/apps/developer?id=Arcadia Solutions

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• Unknown Member

  November 2013

  can u send a bigger resolution photo pls??

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• arcadia Member

  November 2013

  Is 1280x800 lol!

  MY ANDROID APPS:
  https://play.google.com/store/apps/developer?id=Arcadia Solutions

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• GameOver Member

  March 2014

  Hi everyone!
  
  I'm trying to add a native plugin to GiderosiOSPlayer XCode project.
  Here is a quote from the manual:
  
  1. Decompress GiderosiOSPlayer.zip
  2. Open giderosiOSPlayer.xcodeproj with xCode
  3. Add under GiderosiOSPlayer/Plugins the file libtntcollision.a (from TNT Collision Engine folder Libs/iOS)
  4. Add in xCode under "Build Setting" of GiderosiOSPlayer Linking->”Other Linker Flags” the flag "-all_load" (without quotes)
  
  ready for test/compile !
  
  
  I do everything as in this manual but getting an error when compiling:
  
  ld: warning: directory not found for option '-L"/Users/Synthetic/Desktop/GiderosiOSPlayer/GiderosiOSPlayer"'
  ld: warning: directory not found for option '-L"/Users/Synthetic/Desktop/GiderosiOSPlayer/GiderosiOSPlayer/Plugins"'
  ld: library not found for -lluasocket
  clang: error: linker command failed with exit code 1 (use -v to see invocation)
  
  I use a XCode version 5.0.2 on OS X Mavericks 10.9.2.
  Since I'm new to XCode, then ask for your help.

  20e8e57ec646a4a6225991f370473e.jpg 323.1K

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• GregBUG Guru

  March 2014

  @GameOver
  
  Hi and thanks to use my lib!
  in upcoming release (1.05) i'll update the docs...
  
  with xcode 5 you need to correct the path
  under
  Build Setting
  -> Search Path
  LIBRARY_SEARCH_PATHS
  this is the automatic generated string (in my system)
  
  \"$(SRCROOT)/GiderosiOSPlayer\"
  \"$(SRCROOT)/GiderosiOSPlayer/Plugins\" /Volumes/Archivio/gregbug/Desktop/GiderosiOSPlayer/GiderosiOSPlayer
  
  and this is the corrected version...
  
  /$"(SRCROOT)/GiderosiOSPlayer/"
  /$"(SRCROOT)/GiderosiOSPlayer/Plugins/" /Volumes/Archivio/gregbug/Desktop/GiderosiOSPlayer/GiderosiOSPlayer
  
  basically you need to change all "\" with "/"
  
  hope it helps!
  
  

  Likes: GameOver

  TNT ENGiNE for Gideors Studio - Particle Engine, Virtual Pad, Animator Studio, Collision Engine - DOWNLOAD NOW !!! IT'S FREE!!! -
  www.tntengine.com

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• ar2rsawseen Maintainer

  March 2014

  Yep, as mentioned on official blog:
  http://blog.giderosmobile.com/post/68378513314/problems-with-xcode-paths-fix

  Likes: dominikusdp

  http://appcodingeasy.com/Gideros-Mobile

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• GameOver Member

  March 2014

  Thank you so much guys! Now XCode project was well compiled!

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• Astirian Member

  May 2017 edited May 2017

  Hi guys, I am about to throw my laptop out the window. No matter what I do, neither my iOS or Android projects are finding tntcollision.lua - please please please help.

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• Astirian Member

  May 2017 edited May 2017

  I need to understand more how this works. I've added libtntCollision.dylib to /Gideros Studio/Plugins (I think I had to rename it libtntcollision.dylib for the Gideros Player to work!).
  
  I exported projects for both iOS and Android, they both run in the simulators but crash with can't find tntcollision.lua.
  
  I Added the libtntcollision.a file to my XCode project (I actually then had to mess around with renaming libluasocket.a to lluasocket.a and had some issues with a mystery lgideros.a) but I eventually got the game to run. Then it fails looking for tntcollision.lua.
  
  So I thought, hmm, maybe XCode is just being XCode, so I tried the Android path. Less problems here but still, the same thing. (Sorta) when I run the game, the line

  System.loadLibrary("tntcollision");

  in Activity.java throws a fatal exception.
  
  It looks like regardless of adding the libtntcollision.a file (or armeabi folders in the case of Android), neither IDEs know what I'm referring to?

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• hgy29 Maintainer

  May 2017

  Hi @Astirian, you should probably contact @GregBUG directly about this.
  
  All I can tell is that you need to have you libtntcollsion.so in each jniLibs/{x86,armeabi,armv7}/ folder in Android Studio for 'System.loadLibrary' to work.
  
  Other than that Gideros 2017.4.1 needs updated libraries for Android if the plugin use std C++ library (a change of CPP_STL in the Application.mk file used to build the plugin).
  
  

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• Astirian Member

  May 2017

  Ooh thank you very much! Looks like that's gotten me a step further in Android Studio. Will report back soon.

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• Astirian Member

  May 2017

  OK, I'm back in business! I had to revert to an older build of tntcollision. Haven't checked it out in Xcode yet.

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• SinisterSoft Maintainer

  May 2017

  Some copies of tntcollision use bytecode lua files, others use original source. You need to use the version with original source.

  Coder, video game industry veteran (since the '80s, ❤'s assembler), arrested - never convicted hacker (in the '90s), dad of five, he/him (if that even matters!).
  https://deluxepixel.com

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