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Found 3 results

  1. Hi everyone! I recently started working with the HDK and have been trying to set my project up to use an external library, but I don't have a lot of experience with dependency management in C++. It seemed to me like setting something up with a cmake file was the way to go, but I'm having a hard time figuring out the best way to set something up to work with the Houdini environment. Is this something that is even possible, or am I going about this the wrong way? Thanks!
  2. I'm trying to work on a VDB SOP but I'm having problems compiling. I'm windows with Houdini 16.5 and I'm getting "unresolved externals". Along with the usual inclusions I have: #include <GU/GU_PrimVDB.h> #include <openvdb/openvdb.h> #include <openvdb/Grid.h> I'm compiling with cmake which looks like this cmake_minimum_required( VERSION 3.6 ) project( HDK_VolumeDeform ) list( APPEND CMAKE_PREFIX_PATH "$ENV{HFS}/toolkit/cmake" ) find_package( Houdini REQUIRED ) set( library_name SOP_VolumeDeform ) add_library( ${library_name} SHARED SOP_Volume_Deform.C SOP_Volume_Deform.h ) target_link_libraries( ${library_name} Houdini) SET(COMPILE_FLAGS "-TP -std=c++11 -DOPENVDB_3_ABI_COMPATIBLE") add_definitions(${COMPILE_FLAGS}) SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${COMPILE_FLAGS}") target_include_directories( ${library_name} PRIVATE ${CMAKE_CURRENT_BINARY_DIR} ) houdini_configure_target( ${library_name} ) Strangely enough, the program does compile if I don't try use iterators, though I'm sure there is a lot that would break it. I've also tried with Hcustom, but running with that yields the same problems. Does anyone have any suggestions? Thank you very much!
  3. Hello everybody, i am currently in the process of trying to generate a Visual Studio project that successfully builds Houdini plugins and later on create a cmake file to regenerate it. I looked at all tutorials i could find but am now stuck on a strange issue. Problem: The compilation process inside VS simply stops during the object creation stage for SOP_Star.C at this point: ................ 1>..\..\source\SOP_Star.C(213): warning C4244: '=' : conversion from 'double' to 'float', possible loss of data 1>..\..\source\SOP_Star.C(229): warning C4244: '=' : conversion from 'fpreal' to 'float', possible loss of data ========== Build: 0 succeeded, 1 failed, 0 up-to-date, 0 skipped ========== No errors of any kind, just lots of warnings (which is more or less normal, right!?). Setup: OS: Win7x64 Houdini: 13.0.260 built with VC11 Test Plugin: SOP_Star.C IDE: VS2013 with platform toolset set to VC110 (VS2012 which my H13 is built against) Command Line options: I was messing with this all day. Basically i just copied and/or corrected the settings i determined by running hcustom -c SOP_Star.C and hcustom -m SOP_Star.C into the Command Line options of Visual Studio. hcustom -e SOP_Star.C successfully builds the project. It also shows that it runs hcompile which then start the VS compiler with an additional cmd line option called -DUT_DSO_TAGINFO that hcustom -c doesnt show!? CL command line options: All options (grey field in Visual Studio/Properties/C/C++/CommandLine): /GS /GL /W3 /Gy /Zc:wchar_t /Zi /Gm- /O2 /sdl /Fd"x64\Release\vc110.pdb" /fp:precise /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /D "_USRDLL" /D "SOP_STAR_EXPORTS" /D "_WINDLL" /D "_UNICODE" /D "UNICODE" /errorReport:prompt /WX- /Zc:forScope /Gd /Oi /MD /Fa"x64\Release\" /EHsc /nologo /Fo"x64\Release\" /Fp"x64\Release\sop_star.pch" Additional options (white field in Visual Studio/Properties/C/C++/CommandLine)....taken from hcustom -c: -nologo -TP -Zc:forScope -DVERSION="13.0.260" -DI386 -DWIN32 -DSWAP_BITFIELDS -D_WIN32_WINNT=0x0501 -DWINVER=0x0501 -DNOMINMAX -DSTRICT -DWIN32_LEAN_AND_MEAN -D_USE_MATH_DEFINES -D_CRT_SECURE_NO_DEPRECATE -D_CRT_NONSTDC_NO_DEPRECATE -D_SCL_SECURE_NO_WARNINGS -DBOOST_ALL_NO_LIB -DSESI_LITTLE_ENDIAN -DAMD64 -DSIZEOF_VOID_P=8 -DFBX_ENABLED=1 -DOPENCL_ENABLED=1 -DOPENVDB_ENABLED=1 -I . -I "D:/tools/SIDEEF~1/HOUDIN~1.260/toolkit/include" -I "C:/PROGRA~2/MICROS~3.0/VC/include" -I "C:/Program Files (x86)/Windows Kits/8.0/Include/um" -I "C:/Program Files (x86)/Windows Kits/8.0/Include/shared" -wd4355 -w14996 -O2 -DNDEBUG -MD -EHsc -GR -bigobj Anybody any ideas? Has anybody built plugins with VC11 from a Visual Studio Project successfully? Or does anybody even have a cmake file ready to generate VS2012 projects that successfully compile? Thanks in advance! Timm