WIP: Linux support

.gitignore

@@ -8,3 +8,14 @@ ipch
 /OpenVR-SpaceCalibratorDriver/x64/
 /x64/
 /lib/boost*
+*.o
+*.a
+*.srctrlprj
+*.srctrldb
+*.srctrlbm
+*.out
+OpenVR-SpaceCalibratorDriver/01spacecalibrator/bin/linux64/
+build
+*.gitignore
+*.py
+usr/

.gitmodules

@@ -0,0 +1,9 @@
+[submodule "OpenVR-SpaceCalibrator/gl3w"]
+	path = OpenVR-SpaceCalibrator/gl3w
+	url = https://github.com/skaslev/gl3w.git
+[submodule "modules/imgui"]
+	path = modules/imgui
+	url = https://github.com/ocornut/imgui.git
+[submodule "modules/openvr"]
+	path = modules/openvr
+	url = https://github.com/ValveSoftware/openvr.git

CMakeLists.txt

@@ -0,0 +1,118 @@
+cmake_minimum_required(VERSION 3.10)
+
+project (OpenVR-SpaceCalibrator VERSION 1.0)
+add_definitions(-D__linux__)
+
+set(CMAKE_BUILD_TYPE Debug)
+set(DRIVER_LOG_FILE "/tmp/space_calibrator_driver.log" CACHE PATH "Driver Log Path" )
+set(LINUX_CONFIG_DIR ".config/OpenVR-SpaceCalibrator" CACHE PATH "Config subdirectory (from HOME)" )
+
+add_library(imgui 
+	lib/imgui/imgui.cpp
+	lib/imgui/imgui_demo.cpp
+	lib/imgui/imgui_draw.cpp
+	lib/imgui/imgui_impl_glfw.cpp
+	lib/imgui/imgui_impl_opengl3.cpp
+    modules/imgui/backends/imgui_impl_glfw.cpp
+)
+
+find_library(glfw libglfw.so)
+find_library(GL libGL.so)
+find_library( openvr_api  libopenvr_api.so PATHS ./modules/openvr/bin/linux64/libopenvr_api.so )
+
+include_directories(OpenVR-SpaceCalibratorDriver)
+include_directories(/usr/include/eigen3)
+include_directories(lib/gl3w/include)
+include_directories(lib)
+include_directories(modules/openvr/headers)
+
+add_library( gl3w lib/gl3w/src/gl3w.c )
+
+#configure_file(LinixConfig.h.in LinuxConfig.h)
+
+set(CMAKE_CXX_STANDARD 14)
+set(CMAKE_CXX_STANDARD_REQUIRED True)
+
+add_executable(OpenVR-SpaceCalibrator 
+    OpenVR-SpaceCalibrator/OpenVR-SpaceCalibrator.cpp
+    OpenVR-SpaceCalibrator/main_linux.cpp
+    OpenVR-SpaceCalibrator/Calibration.cpp
+    OpenVR-SpaceCalibrator/Configuration_linux.cpp
+    OpenVR-SpaceCalibrator/HandleCommandLine_linux.cpp
+    OpenVR-SpaceCalibrator/EmbeddedFiles.cpp
+    OpenVR-SpaceCalibrator/IPCClient_linux.cpp
+    OpenVR-SpaceCalibrator/OpenVR-SpaceCalibrator.cpp
+    OpenVR-SpaceCalibrator/UserInterface.cpp
+    ./OpenVR-SpaceCalibratorDriver/Logging.cpp
+)
+TARGET_LINK_LIBRARIES(OpenVR-SpaceCalibrator PRIVATE openvr_api imgui gl3w GL glfw)
+
+add_library(
+    driver_01spacecalibrator
+    SHARED
+    OpenVR-SpaceCalibratorDriver/OpenVR-SpaceCalibratorDriver.cpp
+    OpenVR-SpaceCalibratorDriver/Hooking.cpp
+    OpenVR-SpaceCalibratorDriver/IPCServer_linux.cpp
+    OpenVR-SpaceCalibratorDriver/Logging.cpp
+    OpenVR-SpaceCalibratorDriver/ServerTrackedDeviceProvider.cpp
+    OpenVR-SpaceCalibratorDriver/dllmain.cpp
+)
+
+set_target_properties(driver_01spacecalibrator PROPERTIES
+    OUTPUT_NAME driver_01spacecalibrator
+    PREFIX ""
+)
+
+#######################################################################################
+set( APP_MANIFEST_PATH ${CMAKE_INSTALL_PREFIX}/share/openvr-spacecalibrator/manifest.vrmanifest )
+set( DRIVER_INSTALLER_PATH ${CMAKE_INSTALL_PREFIX}/share/openvr-spacecalibrator )
+set( DRIVER_MANIFEST_PATH ${CMAKE_INSTALL_PREFIX}/lib/steamvr/OpenVR-SpaceCalibrator/01spacecalibrator )
+configure_file( StaticConfig.h.in StaticConfig.h )
+
+include_directories("${CMAKE_CURRENT_BINARY_DIR}")
+
+configure_file( ./OpenVR-SpaceCalibrator/manifest.vrmanifest ${CMAKE_CURRENT_BINARY_DIR}/manifest.vrmanifest )
+configure_file( ./OpenVR-SpaceCalibratorDriver/01spacecalibrator/driver.vrdrivermanifest ${CMAKE_CURRENT_BINARY_DIR}/driver.vrdrivermanifest )
+configure_file( ./driverInstall.py ${CMAKE_CURRENT_BINARY_DIR}/driverInstall.py )
+
+
+#######################################################################################
+install(
+    FILES ${CMAKE_CURRENT_BINARY_DIR}/manifest.vrmanifest
+    DESTINATION ${CMAKE_INSTALL_PREFIX}/share/openvr-spacecalibrator
+)
+
+install(
+    FILES ${CMAKE_CURRENT_BINARY_DIR}/driver.vrdrivermanifest
+    DESTINATION lib/steamvr/OpenVR-SpaceCalibrator/01spacecalibrator
+)
+
+install(
+    TARGETS OpenVR-SpaceCalibrator 
+)
+install(
+    TARGETS driver_01spacecalibrator
+    DESTINATION lib/steamvr/OpenVR-SpaceCalibrator/01spacecalibrator/bin/linux64/
+)
+
+install(
+    FILES driverInstall.py
+    DESTINATION "${DRIVER_INSTALLER_PATH}"
+)
+
+find_package(Git QUIET)
+
+if(GIT_FOUND AND EXISTS "${PROJECT_SOURCE_DIR}/.git")
+    # Update submodules as needed
+    option(GIT_SUBMODULE "Check submodules during build" ON)
+    if(GIT_SUBMODULE)
+        message(STATUS "Submodule update")
+        execute_process(COMMAND ${GIT_EXECUTABLE} submodule update --init --recursive
+        WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
+        RESULT_VARIABLE GIT_SUBMOD_RESULT)
+        if(NOT GIT_SUBMOD_RESULT EQUAL "0")
+            message(FATAL_ERROR "git submodule update --init --recursive failed with ${GIT_SUBMOD_RESULT}, please checkout submodules")
+        endif()
+    endif()
+endif()
+

OpenVR-SpaceCalibrator/Calibration.cpp

@@ -1,4 +1,3 @@
-#include "stdafx.h"
 #include "Calibration.h"
 #include "Configuration.h"
 #include "IPCClient.h"

OpenVR-SpaceCalibrator/Calibration.h

@@ -3,6 +3,7 @@
 #include <Eigen/Core>
 #include <openvr.h>
 #include <vector>
+#include <iostream>
 
 enum class CalibrationState
 {
@@ -87,7 +88,7 @@ struct CalibrationContext
 			Progress
 		} type = String;
 
-		Message(Type type) : type(type) { }
+		Message(Type _type) : type(_type) { }
 
 		std::string str;
 		int progress, target;
@@ -120,4 +121,4 @@ void InitCalibrator();
 void CalibrationTick(double time);
 void StartCalibration();
 void LoadChaperoneBounds();
-void ApplyChaperoneBounds();
+void ApplyChaperoneBounds();