feat: common utils

.gitignore

@@ -1,12 +1,56 @@
 *.cmake
 generator/Makefile
 engine/Makefile
+common/Makefile
 generator/CMakeCache.txt
 engine/CMakeCache.txt
+common/CMakeCache.txt
 generator/CMakeFiles/*
 engine/CMakeFiles/*
+common/CMakeFiles/*
 .idea/*
 .vscode/*
 generator/generator
 engine/engine
+common/common
+build
+CMakeCache.txt
+compile_commands.json
+CMakeFiles/*
+# Prerequisites
+*.d
+
+# Compiled Object files
+*.slo
+*.lo
+*.o
+*.obj
+*.bin
+
+
+# Precompiled Headers
+*.gch
+*.pch
+
+# Compiled Dynamic libraries
+*.so
+*.dylib
+*.dll
+
+# Fortran module files
+*.mod
+*.smod
+
+# Compiled Static libraries
+*.lai
+*.la
+*.a
+*.lib
+
+# Executables
+*.exe
+*.out
+*.app
+
+.vscode
 build

CMakeLists.txt

@@ -0,0 +1,15 @@
+cmake_minimum_required(VERSION 3.5)
+
+# Project Name
+project(cg)
+set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
+set(CMAKE_CXX_STANDARD 20)
+set(OpenGL_GL_PREFERENCE "GLVND")
+set(CMAKE_CXX_FLAGS  "${CMAKE_CXX_FLAGS} -Wall -pedantic")
+
+add_subdirectory(common)
+add_subdirectory(generator)
+add_subdirectory(engine)
+target_include_directories(common PUBLIC common/include)
+target_include_directories(generator PUBLIC generator/include)
+target_include_directories(engine PUBLIC engine/include)

Makefile

@@ -0,0 +1,182 @@
+# CMAKE generated file: DO NOT EDIT!
+# Generated by "Unix Makefiles" Generator, CMake Version 3.28
+
+# Default target executed when no arguments are given to make.
+default_target: all
+.PHONY : default_target
+
+# Allow only one "make -f Makefile2" at a time, but pass parallelism.
+.NOTPARALLEL:
+
+#=============================================================================
+# Special targets provided by cmake.
+
+# Disable implicit rules so canonical targets will work.
+.SUFFIXES:
+
+# Disable VCS-based implicit rules.
+% : %,v
+
+# Disable VCS-based implicit rules.
+% : RCS/%
+
+# Disable VCS-based implicit rules.
+% : RCS/%,v
+
+# Disable VCS-based implicit rules.
+% : SCCS/s.%
+
+# Disable VCS-based implicit rules.
+% : s.%
+
+.SUFFIXES: .hpux_make_needs_suffix_list
+
+# Command-line flag to silence nested $(MAKE).
+$(VERBOSE)MAKESILENT = -s
+
+#Suppress display of executed commands.
+$(VERBOSE).SILENT:
+
+# A target that is always out of date.
+cmake_force:
+.PHONY : cmake_force
+
+#=============================================================================
+# Set environment variables for the build.
+
+# The shell in which to execute make rules.
+SHELL = /bin/sh
+
+# The CMake executable.
+CMAKE_COMMAND = /usr/bin/cmake
+
+# The command to remove a file.
+RM = /usr/bin/cmake -E rm -f
+
+# Escaping for special characters.
+EQUALS = =
+
+# The top-level source directory on which CMake was run.
+CMAKE_SOURCE_DIR = /home/mario/CG-Project
+
+# The top-level build directory on which CMake was run.
+CMAKE_BINARY_DIR = /home/mario/CG-Project
+
+#=============================================================================
+# Targets provided globally by CMake.
+
+# Special rule for the target edit_cache
+edit_cache:
+	@$(CMAKE_COMMAND) -E cmake_echo_color "--switch=$(COLOR)" --cyan "Running CMake cache editor..."
+	/usr/bin/ccmake -S$(CMAKE_SOURCE_DIR) -B$(CMAKE_BINARY_DIR)
+.PHONY : edit_cache
+
+# Special rule for the target edit_cache
+edit_cache/fast: edit_cache
+.PHONY : edit_cache/fast
+
+# Special rule for the target rebuild_cache
+rebuild_cache:
+	@$(CMAKE_COMMAND) -E cmake_echo_color "--switch=$(COLOR)" --cyan "Running CMake to regenerate build system..."
+	/usr/bin/cmake --regenerate-during-build -S$(CMAKE_SOURCE_DIR) -B$(CMAKE_BINARY_DIR)
+.PHONY : rebuild_cache
+
+# Special rule for the target rebuild_cache
+rebuild_cache/fast: rebuild_cache
+.PHONY : rebuild_cache/fast
+
+# The main all target
+all: cmake_check_build_system
+	$(CMAKE_COMMAND) -E cmake_progress_start /home/mario/CG-Project/CMakeFiles /home/mario/CG-Project//CMakeFiles/progress.marks
+	$(MAKE) $(MAKESILENT) -f CMakeFiles/Makefile2 all
+	$(CMAKE_COMMAND) -E cmake_progress_start /home/mario/CG-Project/CMakeFiles 0
+.PHONY : all
+
+# The main clean target
+clean:
+	$(MAKE) $(MAKESILENT) -f CMakeFiles/Makefile2 clean
+.PHONY : clean
+
+# The main clean target
+clean/fast: clean
+.PHONY : clean/fast
+
+# Prepare targets for installation.
+preinstall: all
+	$(MAKE) $(MAKESILENT) -f CMakeFiles/Makefile2 preinstall
+.PHONY : preinstall
+
+# Prepare targets for installation.
+preinstall/fast:
+	$(MAKE) $(MAKESILENT) -f CMakeFiles/Makefile2 preinstall
+.PHONY : preinstall/fast
+
+# clear depends
+depend:
+	$(CMAKE_COMMAND) -S$(CMAKE_SOURCE_DIR) -B$(CMAKE_BINARY_DIR) --check-build-system CMakeFiles/Makefile.cmake 1
+.PHONY : depend
+
+#=============================================================================
+# Target rules for targets named common
+
+# Build rule for target.
+common: cmake_check_build_system
+	$(MAKE) $(MAKESILENT) -f CMakeFiles/Makefile2 common
+.PHONY : common
+
+# fast build rule for target.
+common/fast:
+	$(MAKE) $(MAKESILENT) -f common/CMakeFiles/common.dir/build.make common/CMakeFiles/common.dir/build
+.PHONY : common/fast
+
+#=============================================================================
+# Target rules for targets named generator
+
+# Build rule for target.
+generator: cmake_check_build_system
+	$(MAKE) $(MAKESILENT) -f CMakeFiles/Makefile2 generator
+.PHONY : generator
+
+# fast build rule for target.
+generator/fast:
+	$(MAKE) $(MAKESILENT) -f generator/CMakeFiles/generator.dir/build.make generator/CMakeFiles/generator.dir/build
+.PHONY : generator/fast
+
+#=============================================================================
+# Target rules for targets named engine
+
+# Build rule for target.
+engine: cmake_check_build_system
+	$(MAKE) $(MAKESILENT) -f CMakeFiles/Makefile2 engine
+.PHONY : engine
+
+# fast build rule for target.
+engine/fast:
+	$(MAKE) $(MAKESILENT) -f engine/CMakeFiles/engine.dir/build.make engine/CMakeFiles/engine.dir/build
+.PHONY : engine/fast
+
+# Help Target
+help:
+	@echo "The following are some of the valid targets for this Makefile:"
+	@echo "... all (the default if no target is provided)"
+	@echo "... clean"
+	@echo "... depend"
+	@echo "... edit_cache"
+	@echo "... rebuild_cache"
+	@echo "... common"
+	@echo "... engine"
+	@echo "... generator"
+.PHONY : help
+
+
+
+#=============================================================================
+# Special targets to cleanup operation of make.
+
+# Special rule to run CMake to check the build system integrity.
+# No rule that depends on this can have commands that come from listfiles
+# because they might be regenerated.
+cmake_check_build_system:
+	$(CMAKE_COMMAND) -S$(CMAKE_SOURCE_DIR) -B$(CMAKE_BINARY_DIR) --check-build-system CMakeFiles/Makefile.cmake 0
+.PHONY : cmake_check_build_system
+

common/CMakeLists.txt

@@ -0,0 +1,9 @@
+cmake_minimum_required(VERSION 3.5)
+
+# Project Name
+project(common)
+
+set_property(GLOBAL PROPERTY USE_FOLDERS ON)
+
+file(GLOB SRC_FILES src/*.cpp)
+add_library(${PROJECT_NAME} ${SRC_FILES})

engine/include/utils.hpp → common/include/utils.hpp

@@ -28,5 +28,6 @@ typedef struct Point {
 
 // Function to convert Point to string
 std::vector<Point> parseFile(std::string filename);
+void saveToFile(const std::vector<Point>& points, const char* filepath);
 
 #endif  // UTILS_HPP

generator/src/utils.cpp → common/src/utils.cpp

@@ -1,4 +1,4 @@
-#include "utils.hpp"
+#include "../include/utils.hpp"
 
 #include <fstream>
 #include <iostream>
@@ -8,6 +8,23 @@
 
 #define DIR "../models/"
 
+std::vector<Point> parseFile(std::string filename) {
+  std::vector<Point> points;
+  std::ifstream file(filename);
+
+  if (!file.is_open()) {
+    std::cerr << "Error: Unable to open file " << filename << std::endl;
+    return points;
+  }
+
+  Point point;
+  while (file >> point.x >> point.y >> point.z) {
+    points.push_back(point);
+  }
+  file.close();
+  return points;
+}
+
 void saveToFile(
     const std::vector<Point>& points,
     const char* filepath) {  // Changed parameter type to const char*

engine/CMakeLists.txt

@@ -3,13 +3,11 @@ cmake_minimum_required(VERSION 3.5)
 # Project Name
 project(engine)
 
-set_property(GLOBAL PROPERTY USE_FOLDERS ON)
-
-file(GLOB SRC_FILES src/scene/*.cpp src/*.cpp)
+file(GLOB SRC_FILES src/*.cpp)
 add_executable(${PROJECT_NAME} ${SRC_FILES})
 
 include_directories(${PROJECT_NAME} PUBLIC include) 
-include_directories(../common PUBLIC include) 
+target_link_libraries(${PROJECT_NAME} common)
 
 find_package(OpenGL REQUIRED)
 include_directories(${OpenGL_INCLUDE_DIRS})

engine/include/Camera.hpp

@@ -3,8 +3,8 @@
 
 #include <string>
 
+#include "../../common/include/utils.hpp"
 #include "Camera.hpp"
-#include "utils.hpp"
 
 class Camera {
  public:

engine/include/draw.hpp

@@ -5,8 +5,8 @@
 
 #include <vector>
 
+#include "../../common/include/utils.hpp"
 #include "draw.hpp"
-#include "utils.hpp"
 
 void drawTriangles(const std::vector<Point>& points);
 

engine/src/draw.cpp

@@ -9,8 +9,8 @@
 
 #include <vector>
 
+#include "../../common/include/utils.hpp"
 #include "draw.hpp"
-#include "utils.hpp"
 
 #define MODELS "../models/"
 

generator/CMakeLists.txt

@@ -3,10 +3,8 @@ cmake_minimum_required(VERSION 3.5)
 # Project Name
 project(generator)
 
-# Include directories
-include_directories(${PROJECT_NAME} PUBLIC include)  # Assuming headers are in the 'include' directory
-
 file(GLOB SRC_FILES src/shapes/*.cpp src/*.cpp)
 add_executable(${PROJECT_NAME} ${SRC_FILES})
 
-
+include_directories(${PROJECT_NAME} PUBLIC include) 
+target_link_libraries(${PROJECT_NAME} common)

generator/include/shapes/cone.hpp

@@ -6,7 +6,7 @@
 #include <iostream>
 #include <vector>
 
-#include "../utils.hpp"
+#include "../../common/include/utils.hpp"
 
 bool generateCone(float radius, float height, int slices, int stacks,
                   const char* filepath);