From 035bcfb2537e2ce849bda025cffa1eb2ee47ea5b Mon Sep 17 00:00:00 2001
From: TimZnr <zeunerti74726@th-nuernberg.de>
Date: Thu, 10 Nov 2022 16:45:34 +0100
Subject: [PATCH] Added Line, Vector, Point utility classes

---
 CMakeLists.txt       |  6 +++++-
 Utils/CMakeLists.txt |  7 +++++++
 Utils/utils.cpp      | 47 ++++++++++++++++++++++++++++++++++++++++++++
 Utils/utils.h        | 40 +++++++++++++++++++++++++++++++++++++
 4 files changed, 99 insertions(+), 1 deletion(-)
 create mode 100644 Utils/CMakeLists.txt
 create mode 100644 Utils/utils.cpp
 create mode 100644 Utils/utils.h

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 7c28ebe..b1c52cc 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -15,6 +15,7 @@ include_directories( ${OpenCV_INCLUDE_DIRS}
     ${CMAKE_CURRENT_SOURCE_DIR}/ControlModule
     ${CMAKE_CURRENT_SOURCE_DIR}/Interpreter
     ${CMAKE_CURRENT_SOURCE_DIR}/IntersectionHandler
+    ${CMAKE_CURRENT_SOURCE_DIR}/Utils
 )
 
 link_directories( ${Input_SOURCE_DIRS} 
@@ -22,6 +23,7 @@ link_directories( ${Input_SOURCE_DIRS}
     ${ControlModule_SOURCE_DIRS}
     ${Interpreter_SOURCE_DIRS}
     ${IntersectionHandler_SOURCE_DIRS}
+    ${Utils_SOURCE_DIRS}
 )
 
 add_subdirectory(Input)
@@ -29,16 +31,18 @@ add_subdirectory(Processing)
 add_subdirectory(ControlModule)
 add_subdirectory(Interpreter)
 add_subdirectory(IntersectionHandler)
+add_subdirectory(Utils)
 
 target_include_directories(Input PRIVATE .)
 target_include_directories(Processing PRIVATE .)
 target_include_directories(ControlModule PRIVATE .)
 target_include_directories(Interpreter PRIVATE .)
 target_include_directories(IntersectionHandler PRIVATE .)
+target_include_directories(Utils PRIVATE .)
 
 add_executable(lfr_image_processing lfr.cpp autonomous_mode_main.cpp)
 
-target_link_libraries( lfr_image_processing ${OpenCV_LIBS} Input Processing ControlModule Interpreter IntersectionHandler Threads::Threads)
+target_link_libraries( lfr_image_processing ${OpenCV_LIBS} Input Processing ControlModule Interpreter IntersectionHandler Utils Threads::Threads)
 
 set(CPACK_PROJECT_NAME ${PROJECT_NAME})
 set(CPACK_PROJECT_VERSION ${PROJECT_VERSION})
diff --git a/Utils/CMakeLists.txt b/Utils/CMakeLists.txt
new file mode 100644
index 0000000..57493d0
--- /dev/null
+++ b/Utils/CMakeLists.txt
@@ -0,0 +1,7 @@
+add_library(Utils utils.cpp)
+set_target_properties(Utils PROPERTIES VERSION ${PROJECT_VERSION})
+target_include_directories(Utils PRIVATE .)
+
+set(CPACK_PROJECT_NAME ${PROJECT_NAME})
+set(CPACK_PROJECT_VERSION ${PROJECT_VERSION})
+include(CPack)
\ No newline at end of file
diff --git a/Utils/utils.cpp b/Utils/utils.cpp
new file mode 100644
index 0000000..c170b5c
--- /dev/null
+++ b/Utils/utils.cpp
@@ -0,0 +1,47 @@
+#include "utils.h"
+
+LFRPoint::LFRPoint(/* args */) : x(0.0), y(0.0)
+{
+}
+
+LFRPoint::LFRPoint(double x, double y): x(x), y(y)
+{
+}
+
+LFRPoint::~LFRPoint()
+{
+}
+
+LFRVector::LFRVector(/* args */) : LFRPoint()
+{
+}
+
+LFRVector::LFRVector(double x, double y) : LFRPoint(x, y)
+{
+}
+
+LFRVector::LFRVector(const LFRPoint& pt) : LFRPoint(pt)
+{
+    
+}
+
+LFRVector::~LFRVector()
+{
+}
+
+LFRLine::LFRLine(/* args */) : start(), dir()
+{
+}
+
+LFRLine::LFRLine(LFRPoint start, LFRVector dir) : start(start), dir(dir)
+{
+}
+
+LFRLine::LFRLine(LFRPoint start, LFRPoint end) : start(start)
+{
+    dir = end - start;
+}
+
+LFRLine::~LFRLine()
+{
+}
diff --git a/Utils/utils.h b/Utils/utils.h
new file mode 100644
index 0000000..dfc5590
--- /dev/null
+++ b/Utils/utils.h
@@ -0,0 +1,40 @@
+class LFRPoint
+{
+private:
+    /* data */
+public:
+    double x, y;
+    LFRPoint(/* args */);
+    LFRPoint(double x, double y);
+    ~LFRPoint();
+
+    LFRPoint operator-(const LFRPoint& pt){return LFRPoint(x-pt.x, y-pt.y);}
+    LFRPoint operator+(const LFRPoint& pt){return LFRPoint(x+pt.x, y+pt.y);}
+};
+
+class LFRVector : public LFRPoint
+{
+private:
+    /* data */
+public:
+    LFRVector(/* args */);
+    LFRVector(double x, double y);
+    LFRVector(const LFRPoint& pt);
+    ~LFRVector();
+
+};
+
+class LFRLine
+{
+private:
+    /* data */
+
+public:
+    LFRPoint start;
+    LFRVector dir;
+
+    LFRLine(/* args */);
+    LFRLine(LFRPoint start, LFRVector dir);
+    LFRLine(LFRPoint start, LFRPoint end);
+    ~LFRLine();
+};
\ No newline at end of file