irrBP - An Irrlicht - Bullet Physics Wrapper

[randomMesh]

I do link irrBP and all necessary Bullet libraries, but I think this problem is due to the wrong linking order (when i change this order error change too). What is the right one?

Yes, using Google is very hard. So i did it for you: Link order for libraries

[Hysteric329]

Yes, using Google is very hard.

Especially in Russia I tried about 10 different orders, but haven't reach the right one.
@randomMesh: thanks for help (and for using google)!

[rubenwardy]

I cant get it to work properly.
I have built bullets, and moved the *.a's to libs/

I get

No rule to make target `/home/andrew/physics/bullet/libs/libBulletMultiThreaded.a', needed by `Game'. Stop.

Code: Select all

cmake_minimum_required(VERSION 2.6)
project(Game)
 
# Defines
set(PROJECT_SOURCE_DIR "src")
set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake/Modules/")
set(BINDIR "bin")
 
# Dependancies
find_package(Irrlicht REQUIRED)
find_package(ZLIB REQUIRED)
find_package(X11 REQUIRED)
find_package(OpenGL REQUIRED)
find_package(JPEG REQUIRED)
find_package(BZip2 REQUIRED)
find_package(PNG REQUIRED)
 
# Executable
file(GLOB GAME_SRC_IRRBP
    "bullet/src/*.cpp"
    "bullet/src/actions/*.cpp"
    "bullet/src/animator/*.cpp"
    "bullet/src/body/*.cpp"
    "bullet/src/constraint/*.cpp"
    "bullet/src/softbody/*.cpp"
)
set(GAME_SRC
    ${GAME_SRC_IRRBP}   
    src/main.cpp
    src/game.cpp
)
 
add_executable(${PROJECT_NAME} ${GAME_SRC})
 
include_directories(
    ${PROJECT_BINARY_DIR}
    ${IRRLICHT_INCLUDE_DIR}
    ${ZLIB_INCLUDE_DIR}
    ${CMAKE_BUILD_TYPE}
    ${X11_INCLUDE_DIR}
    ${OPENGL_INCLUDE_DIR}
    ${PNG_INCLUDE_DIR}
    "bullet/bullet-2.79-include"
    "bullet/include"
)
 
target_link_libraries(
    ${PROJECT_NAME}
    ${IRRLICHT_LIBRARY}
    ${ZLIB_LIBRARIES}
    ${X11_LIBRARIES}
    ${OPENGL_LIBRARIES}
    ${JPEG_LIBRARIES}
    ${BZIP2_LIBRARIES}
    ${PNG_LIBRARIES}
    ${IRRBP_LIBRARY}
    "/home/andrew/physics/bullet/libs/libBulletMultiThreaded.a" 
    "/home/andrew/physics/bullet/libs/libBulletSoftBody.a"
    "/home/andrew/physics/bullet/libs/libBulletDynamics.a"
    "/home/andrew/physics/bullet/libs/libBulletCollision.a" 
    "/home/andrew/physics/bullet/libs/libLinearMath.a"
)
 
set_target_properties(${PROJECT_NAME}
    PROPERTIES
    OUTPUT_NAME ${PROJECT_NAME}
)
 
# Install DLLs
if(WIN32)
    if(DEFINED IRRLICHT_DLL)
        message(Installing irrlicht dll)
        install(FILES ${IRRLICHT_DLL} DESTINATION ${BINDIR})
    endif()
endif()
 

[netpipe]

i had same issue, was just wondering why its so hard to load bsp's with bullet mine keeps crashing when i try octtrees hehe. https://www.youtube.com/watch?v=9yEzis9GXY8 suposedly it can but i havnt found a bsp loader inside of it yet.

[gandalfpotter13]

Thank god for web.archive.org!

[netpipe]

what makes you say that do you have a working demo ?

https://github.com/netpipe/IrrlichtDemo ... irrBP-0.41 i have this but its not compiling maybe the linking order like it had said. but doubtful maybe it needs the newer bullet