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Messages - KyroMaster

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Support / Terrain support
« on: August 29, 2007, 02:00:42 am »
I really like the feature list of jpct, especially because it's not a wrapper around an existing c++-engine (with all of its problems). The project I want to work on needs terrain support. I saw that terrain is managed in the example just by loading a .3ds file. Is there support for terrain based on heightmaps, perhaps even with automatic LOD or culling? Most other 3D engines have this, and jpct seems to have all the great features except this one. Or did I miss something? :o

Bugs / VM crash on exiting the examples
« on: August 28, 2007, 10:08:12 pm »
When I run the examples (and I guess this happens with every jpct app) I get a VM crash. The log is pasted below.
My system uses the newest JDK (1.6.0u2) together with Vista 64bit.

# An unexpected error has been detected by Java Runtime Environment:
#  EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x69559e74, pid=1084, tid=4116
# Java VM: Java HotSpot(TM) Client VM (1.6.0_02-b06 mixed mode, sharing)
# Problematic frame:
# C  [nvoglv32.dll+0x59e74]
# If you would like to submit a bug report, please visit:

---------------  T H R E A D  ---------------

Current thread (0x01001c00):  JavaThread "main" [_thread_in_native, id=4116]

siginfo: ExceptionCode=0xc0000005, writing address 0x2935c38f

EAX=0x2935c337, EBX=0x001b2b98, ECX=0x69b43ccc, EDX=0x056497d0
ESP=0x002ff910, EBP=0x00000000, ESI=0x056bb738, EDI=0x00000001
EIP=0x69559e74, EFLAGS=0x00010202

Top of Stack: (sp=0x002ff910)
0x002ff910:   6970bd93 056497d0 2935c337 00000001
0x002ff920:   056497d0 001b2b98 056bb7b8 6970bd4c
0x002ff930:   056497d0 001b2b98 056bb738 00000001
0x002ff940:   056497d0 001b2b98 00000000 00000001
0x002ff950:   00000003 05661ed4 001b2bfc 001b2b98
0x002ff960:   696260d3 056497d0 001b2b98 056bb7b8
0x002ff970:   00000000 056a4b18 00000000 056497d0
0x002ff980:   ffffffff 69563d0c 056497d0 001b2b98

Instructions: (pc=0x69559e74)
0x69559e64:   83 00 ff 50 ff 15 3c 60 b4 69 59 c3 8b 44 24 08
0x69559e74:   83 48 58 01 83 00 ff 75 09 89 44 24 08 e9 5a 70

Stack: [0x002b0000,0x00300000),  sp=0x002ff910,  free space=318k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
C  [nvoglv32.dll+0x59e74]

[error occurred during error reporting, step 120, id 0xc0000005]

Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
j  org.lwjgl.opengl.WindowsContextImplementation.nDestroy(Ljava/nio/ByteBuffer;)V+0
j  org.lwjgl.opengl.WindowsContextImplementation.destroy(Lorg/lwjgl/opengl/PeerInfo;Ljava/nio/ByteBuffer;)V+1
j  org.lwjgl.opengl.Context.checkDestroy()V+29
j  org.lwjgl.opengl.Context.destroy()V+47
j  org.lwjgl.opengl.Context.forceDestroy()V+5
j  org.lwjgl.opengl.Display.destroyContext()V+3
j  org.lwjgl.opengl.Display.destroy()V+10
j  com.threed.jpct.GLHelper.dispose()V+12
j  com.threed.jpct.GLRenderer.dispose()V+4
j  com.threed.jpct.FrameBuffer.disableRenderer(I)V+67
j  JPCTDemo.gameLoop()V+379
j  JPCTDemo.<init>([Ljava/lang/String;)V+1542
j  JPCTDemo.main([Ljava/lang/String;)V+5
v  ~StubRoutines::call_stub

---------------  P R O C E S S  ---------------

Java Threads: ( => current thread )
  0x051a8800 JavaThread "AWT-EventQueue-0" [_thread_blocked, id=5032]
  0x051a8000 JavaThread "AWT-Shutdown" [_thread_blocked, id=3312]
  0x04cd9c00 JavaThread "AWT-Windows" daemon [_thread_in_native, id=4084]
  0x04cd9000 JavaThread "Java2D Disposer" daemon [_thread_blocked, id=4956]
  0x0103a400 JavaThread "Low Memory Detector" daemon [_thread_blocked, id=4712]
  0x01038000 JavaThread "CompilerThread0" daemon [_thread_blocked, id=5052]
  0x01034000 JavaThread "Attach Listener" daemon [_thread_blocked, id=2696]
  0x01033c00 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=3108]
  0x0102b000 JavaThread "Finalizer" daemon [_thread_blocked, id=3632]
  0x01022400 JavaThread "Reference Handler" daemon [_thread_blocked, id=3468]
=>0x01001c00 JavaThread "main" [_thread_in_native, id=4116]

Other Threads:
  0x01019400 VMThread [id=2572]
  0x0103ac00 WatcherThread [id=1736]

VM state:not at safepoint (normal execution)

VM Mutex/Monitor currently owned by a thread: None

 def new generation   total 2816K, used 1119K [0x20570000, 0x20870000, 0x20f40000)
  eden space 2560K,  43% used [0x20570000, 0x20687ca8, 0x207f0000)
  from space 256K,   0% used [0x207f0000, 0x207f01a8, 0x20830000)
  to   space 256K,   0% used [0x20830000, 0x20830000, 0x20870000)
 tenured generation   total 36016K, used 33631K [0x20f40000, 0x2326c000, 0x28570000)
   the space 36016K,  93% used [0x20f40000, 0x23017fe0, 0x23018000, 0x2326c000)
 compacting perm gen  total 12288K, used 1413K [0x28570000, 0x29170000, 0x2c570000)
   the space 12288K,  11% used [0x28570000, 0x286d1640, 0x286d1800, 0x29170000)
    ro space 8192K,  66% used [0x2c570000, 0x2cabd978, 0x2cabda00, 0x2cd70000)
    rw space 12288K,  52% used [0x2cd70000, 0x2d3b9cb8, 0x2d3b9e00, 0x2d970000)

Dynamic libraries:
0x00400000 - 0x00423000    C:\dev\Java\jdk1.6.0_02\bin\java.exe
0x77220000 - 0x77370000    C:\Windows\SysWOW64\ntdll.dll
0x758c0000 - 0x759d0000    C:\Windows\syswow64\kernel32.dll
0x76710000 - 0x767cf000    C:\Windows\syswow64\ADVAPI32.dll
0x759d0000 - 0x75ac0000    C:\Windows\syswow64\RPCRT4.dll
0x75420000 - 0x75480000    C:\Windows\syswow64\Secur32.dll
0x7c340000 - 0x7c396000    C:\dev\Java\jdk1.6.0_02\jre\bin\msvcr71.dll
0x6d870000 - 0x6dab9000    C:\dev\Java\jdk1.6.0_02\jre\bin\client\jvm.dll
0x769f0000 - 0x76ac0000    C:\Windows\syswow64\USER32.dll
0x76d50000 - 0x76de0000    C:\Windows\syswow64\GDI32.dll
0x74640000 - 0x74673000    C:\Windows\system32\WINMM.dll
0x756c0000 - 0x7576a000    C:\Windows\syswow64\msvcrt.dll
0x75770000 - 0x758b4000    C:\Windows\syswow64\ole32.dll
0x76960000 - 0x769ec000    C:\Windows\syswow64\OLEAUT32.dll
0x74600000 - 0x74638000    C:\Windows\system32\OLEACC.dll
0x75660000 - 0x756c0000    C:\Windows\system32\IMM32.DLL
0x75b10000 - 0x75bd7000    C:\Windows\syswow64\MSCTF.dll
0x72b20000 - 0x72b4c000    C:\Windows\system32\apphelp.dll
0x75620000 - 0x75629000    C:\Windows\syswow64\LPK.DLL
0x76de0000 - 0x76e5d000    C:\Windows\syswow64\USP10.dll
0x6d3c0000 - 0x6d3c8000    C:\dev\Java\jdk1.6.0_02\jre\bin\hpi.dll
0x75480000 - 0x75487000    C:\Windows\syswow64\PSAPI.DLL
0x6d820000 - 0x6d82c000    C:\dev\Java\jdk1.6.0_02\jre\bin\verify.dll
0x6d460000 - 0x6d47f000    C:\dev\Java\jdk1.6.0_02\jre\bin\java.dll
0x6d860000 - 0x6d86f000    C:\dev\Java\jdk1.6.0_02\jre\bin\zip.dll
0x6d0b0000 - 0x6d273000    C:\dev\Java\jdk1.6.0_02\jre\bin\awt.dll
0x74530000 - 0x74571000    C:\Windows\system32\WINSPOOL.DRV
0x74490000 - 0x74510000    C:\Windows\system32\uxtheme.dll
0x6d500000 - 0x6d524000    C:\dev\Java\jdk1.6.0_02\jre\bin\jpeg.dll
0x6d360000 - 0x6d3b3000    C:\dev\Java\jdk1.6.0_02\jre\bin\fontmanager.dll
0x10000000 - 0x1004b000    C:\dev\libs\jpctapi\lib\lwjgl-1.0\lwjgl.dll
0x751d0000 - 0x751f4000    C:\Windows\system32\DINPUT.dll
0x709f0000 - 0x70abb000    C:\Windows\system32\OPENGL32.dll
0x75200000 - 0x75223000    C:\Windows\system32\GLU32.dll
0x714c0000 - 0x715a6000    C:\Windows\system32\DDRAW.dll
0x72360000 - 0x72366000    C:\Windows\system32\DCIMAN32.dll
0x767d0000 - 0x76958000    C:\Windows\syswow64\SETUPAPI.dll
0x73b00000 - 0x73b0c000    C:\Windows\system32\dwmapi.dll
0x74f90000 - 0x74f98000    C:\Windows\system32\VERSION.dll
0x69500000 - 0x69bab000    C:\Windows\system32\nvoglv32.dll
0x76ac0000 - 0x76b44000    C:\Windows\syswow64\CLBCatQ.DLL
0x71850000 - 0x71883000    C:\Windows\SysWOW64\dinput8.dll
0x72b50000 - 0x72b59000    C:\Windows\system32\HID.DLL
0x743d0000 - 0x743fd000    C:\Windows\system32\WINTRUST.dll
0x742d0000 - 0x743c1000    C:\Windows\system32\CRYPT32.dll
0x742b0000 - 0x742c2000    C:\Windows\system32\MSASN1.dll
0x75260000 - 0x7527e000    C:\Windows\system32\USERENV.dll
0x75630000 - 0x75659000    C:\Windows\syswow64\imagehlp.dll

VM Arguments:
jvm_args: -Djava.library.path=..\..\lib\lwjgl-1.0\ -Xmx128m
java_command: JPCTDemo width=1280 height=1024 fullscreen mipmap zbuffer=16 refresh=60
Launcher Type: SUN_STANDARD

Environment Variables:
PATH=C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Program Files (x86)\Common Files\Teleca Shared;C:\Program Files (x86)\Common Files\Autodesk Shared\;C:\dev\Java\jdk1.6.0_02\bin
PROCESSOR_IDENTIFIER=AMD64 Family 15 Model 75 Stepping 2, AuthenticAMD

---------------  S Y S T E M  ---------------

OS: Windows Vista Build 6000

CPU:total 2 (2 cores per cpu, 1 threads per core) family 15 model 75 stepping 2, cmov, cx8, fxsr, mmx, sse, sse2, sse3, mmxext, 3dnow, 3dnowext

Memory: 4k page, physical 2095872k(875480k free), swap 4194303k(2856464k free)

vm_info: Java HotSpot(TM) Client VM (1.6.0_02-b06) for windows-x86, built on Jul 12 2007 01:16:14 by "java_re" with unknown MS VC++:1310

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