-
Notifications
You must be signed in to change notification settings - Fork 14
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Merge pull request #52 from oneapi-src/jgt/voxelizer
Adding Voxiizer
- Loading branch information
Showing
65 changed files
with
36,219 additions
and
2 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,122 @@ | ||
| # Modifications Copyright (C) 2023 Intel Corporation | ||
|
|
||
| # Permission is hereby granted, free of charge, to any person obtaining a copy | ||
| # of this software and associated documentation files (the "Software"), | ||
| # to deal in the Software without restriction, including without limitation | ||
| # the rights to use, copy, modify, merge, publish, distribute, sublicense, | ||
| # and/or sell copies of the Software, and to permit persons to whom | ||
| # the Software is furnished to do so, subject to the following conditions: | ||
|
|
||
| # The above copyright notice and this permission notice shall be included | ||
| # in all copies or substantial portions of the Software. | ||
|
|
||
| # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS | ||
| # OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | ||
| # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL | ||
| # THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES | ||
| # OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, | ||
| # ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE | ||
| # OR OTHER DEALINGS IN THE SOFTWARE. | ||
|
|
||
| # SPDX-License-Identifier: MIT | ||
|
|
||
| CMAKE_MINIMUM_REQUIRED(VERSION 3.20 FATAL_ERROR) | ||
|
|
||
| PROJECT(Voxelizer C CXX) | ||
|
|
||
| option(USE_SM "Specifies which streaming multiprocessor architecture to use") | ||
| option(Trimesh2_LINK_DIR "Path to Trimesh2 library dir") | ||
| option(Trimesh2_INCLUDE_DIR "Path to Trimesh2 includes") | ||
|
|
||
| set(DEF_WL_CXX_FLAGS " ") | ||
| set(DEF_GENERAL_CXX_FLAGS " -O2 ") | ||
| set(DEF_COMBINED_CXX_FLAGS "${DEF_GENERAL_CXX_FLAGS} ${DEF_WL_CXX_FLAGS}") | ||
|
|
||
| include_directories( | ||
| ${Trimesh2_INCLUDE_DIR} | ||
| ) | ||
|
|
||
| FIND_PACKAGE(glm CONFIG REQUIRED) | ||
| message(STATUS "glm library status:") | ||
| message(STATUS " version: ${glm_VERSION}") | ||
| message(STATUS " libraries: ${GLM_LIBRARIES}") | ||
| message(STATUS " include path: ${GLM_INCLUDE_DIRS}") | ||
|
|
||
| find_package(CUDA REQUIRED) | ||
|
|
||
| if(NOT CUDA_FOUND) | ||
| message(STATUS "CUDA not found. Project will not be built.") | ||
| endif(NOT CUDA_FOUND) | ||
|
|
||
| SET(CUDA_VOXELIZER_EXECUTABLE voxelizer_cuda) | ||
|
|
||
| # SET(Trimesh2_INCLUDE_DIR CACHE PATH "Path to Trimesh2 includes") | ||
| IF(NOT Trimesh2_INCLUDE_DIR) | ||
| MESSAGE(FATAL_ERROR "You need to set variable Trimesh2_INCLUDE_DIR") | ||
| ENDIF() | ||
|
|
||
| FIND_FILE(Trimesh2_TriMesh_h TriMesh.h ${Trimesh2_INCLUDE_DIR}) | ||
|
|
||
| IF(NOT Trimesh2_TriMesh_h) | ||
| message(FATAL_ERROR "Can't find TriMesh.h in ${Trimesh2_INCLUDE_DIR}") | ||
| ENDIF() | ||
|
|
||
| MARK_AS_ADVANCED(Trimesh2_TriMesh_h) | ||
|
|
||
| # SET(Trimesh2_LINK_DIR CACHE PATH "Path to Trimesh2 library dir.") | ||
| IF(NOT Trimesh2_LINK_DIR) | ||
| MESSAGE(FATAL_ERROR "You need to set variable Trimesh2_LINK_DIR") | ||
| ENDIF() | ||
|
|
||
| IF(NOT EXISTS "${Trimesh2_LINK_DIR}") | ||
| MESSAGE(FATAL_ERROR "Trimesh2 library dir does not exist") | ||
| ENDIF() | ||
|
|
||
| FIND_LIBRARY(Trimesh2_LIBRARY trimesh ${Trimesh2_LINK_DIR}) | ||
|
|
||
| IF(NOT Trimesh2_LIBRARY) | ||
| message(SEND_ERROR "Can't find libtrimesh.a in ${Trimesh2_LINK_DIR}") | ||
| ENDIF() | ||
|
|
||
| MARK_AS_ADVANCED(Trimesh2_LIBRARY) | ||
|
|
||
| MESSAGE(STATUS "Found Trimesh2 include: ${Trimesh2_TriMesh_h}") | ||
| MESSAGE(STATUS "Found Trimesh2 lib: ${Trimesh2_LIBRARY}") | ||
|
|
||
| SET(CUDA_VOXELIZER_SRCS | ||
| ./src/main.cpp | ||
| ./src/util_cuda.cpp | ||
| ./src/util_io.cpp | ||
| ./src/cpu_voxelizer.cpp | ||
| ) | ||
| SET(CUDA_VOXELIZER_SRCS_CU | ||
| ./src/voxelize.cu | ||
| ./src/thrust_operations.cu | ||
| ./src/voxelize_solid.cu | ||
| ) | ||
|
|
||
| if(NOT "${CMAKE_CXX_FLAGS}" STREQUAL "" AND NOT "${OVERRIDE_GENERAL_CXX_FLAGS}" STREQUAL "") | ||
| message(FATAL_ERROR "Both CMAKE_CXX_FLAGS and OVERRIDE_GENERAL_CXX_FLAGS cannot be passed in together") | ||
| elseif("${CMAKE_CXX_FLAGS}" STREQUAL "" AND "${OVERRIDE_GENERAL_CXX_FLAGS}" STREQUAL "") | ||
| message(STATUS "Using DEFAULT compilation flags") | ||
| set(CMAKE_CXX_FLAGS "${DEF_COMBINED_CXX_FLAGS}") | ||
| elseif(NOT "${OVERRIDE_GENERAL_CXX_FLAGS}" STREQUAL "") | ||
| message(STATUS "OVERRIDING GENERAL compilation flags") | ||
| set(CMAKE_CXX_FLAGS "${OVERRIDE_GENERAL_CXX_FLAGS}") | ||
| string(APPEND CMAKE_CXX_FLAGS ${DEF_WL_CXX_FLAGS}) | ||
| elseif(NOT "${CMAKE_CXX_FLAGS}" STREQUAL "") | ||
| message(STATUS "OVERRIDING GENERAL and WORKLOAD SPECIFIC compilation flags") | ||
| endif() | ||
|
|
||
| # set(CUDA_SEPARABLE_COMPILATION ON) | ||
| message(STATUS "CXX Compilation flags to: ${CMAKE_CXX_FLAGS}") | ||
|
|
||
| CUDA_ADD_EXECUTABLE( | ||
| ${CUDA_VOXELIZER_EXECUTABLE} | ||
| ${CUDA_VOXELIZER_SRCS} | ||
| ${CUDA_VOXELIZER_SRCS_CU} | ||
| OPTIONS -arch=sm_${USE_SM}) | ||
|
|
||
| TARGET_COMPILE_FEATURES(${CUDA_VOXELIZER_EXECUTABLE} PRIVATE cxx_std_17) | ||
| TARGET_INCLUDE_DIRECTORIES(${CUDA_VOXELIZER_EXECUTABLE} PRIVATE ${Trimesh2_INCLUDE_DIR} ${GLM_INCLUDE_DIRS}) # TARGET_LINK_LIBRARIES(${CUDA_VOXELIZER_EXECUTABLE} PRIVATE ${Trimesh2_LIBRARY} PRIVATE CUDA::cudart PRIVATE glm::glm) | ||
| TARGET_LINK_LIBRARIES(${CUDA_VOXELIZER_EXECUTABLE} ${Trimesh2_LIBRARY} ${CUDA_cudadevrt_LIBRARY} glm::glm) |
Oops, something went wrong.