store id in DB

CMakeLists.txt

@@ -8,7 +8,11 @@ set(CMAKE_CXX_STANDARD_REQUIRED True)
 # set(CMAKE_VERBOSE_MAKEFILE ON)
 add_compile_options(-ggdb)
 
-include_directories(external/include/)
+include_directories(
+  external/include
+  shared/inc
+)
+
 link_libraries(
   ${CMAKE_SOURCE_DIR}/external/libimgui.a
   ${CMAKE_SOURCE_DIR}/external/libraylib.a
@@ -18,52 +22,44 @@ link_libraries(
   m
 )
 
+add_library(shared STATIC
+  shared/src/canvas/BackGround.cpp
+  shared/src/canvas/BackGroundColors.cpp
+  shared/src/canvas/Canvas.cpp
+  shared/src/canvas/Tree.cpp
+  shared/src/values/Dna.cpp
+  shared/src/values/DnaManager.cpp
+  shared/src/values/mrand.cpp
+  shared/src/values/Similarity.cpp
+  shared/src/TcpSocket.cpp
+  shared/src/sql.cpp
+  shared/src/values/DnaDB.cpp
+)
+
 add_executable(app
   app/src/main.cpp
   app/src/App.cpp
   app/src/DnaStore.cpp
   app/src/sys.cpp
-  shared/src/canvas/BackGround.cpp
-  shared/src/canvas/BackGroundColors.cpp
-  shared/src/canvas/Canvas.cpp
-  shared/src/canvas/Circle.cpp
-  shared/src/canvas/Tree.cpp
-  shared/src/values/Dna.cpp
-  shared/src/values/DnaManager.cpp
-  shared/src/values/mrand.cpp
-  shared/src/values/Similarity.cpp
-  shared/src/TcpSocket.cpp
 )
-# Add include directories
+target_include_directories(app PRIVATE app/inc)
-target_include_directories(app PRIVATE app/inc shared/inc )
+target_link_libraries(app PRIVATE shared)
 
 add_executable(server
   server/src/server.cpp
   server/src/checker.cpp
-
-  shared/src/sql.cpp
-  shared/src/TcpSocket.cpp
-  shared/src/values/Dna.cpp
-  shared/src/values/DnaManager.cpp
-  shared/src/values/mrand.cpp
 )
-# Add include directories
+target_include_directories(server PRIVATE server/inc)
-target_include_directories(server PRIVATE server/inc shared/inc)
+target_link_libraries(server PRIVATE shared)
 
 add_executable(view
   view/src/main.cpp
   view/src/Vapp.cpp
-  shared/src/canvas/BackGround.cpp
-  shared/src/canvas/BackGroundColors.cpp
-  shared/src/canvas/Canvas.cpp
-  shared/src/canvas/Circle.cpp
-  shared/src/canvas/Tree.cpp
-  shared/src/values/Dna.cpp
-  shared/src/values/DnaManager.cpp
-  shared/src/values/mrand.cpp
-  shared/src/values/Similarity.cpp
-  
-  shared/src/sql.cpp
 )
-# Add include directories
+target_include_directories(view PRIVATE view/inc)
-target_include_directories(view PRIVATE view/inc shared/inc)
+target_link_libraries(view PRIVATE shared)
+
+add_executable(slike
+  random/slike.cpp
+)
+target_link_libraries(slike PRIVATE shared)

Readme.md

@@ -1,10 +1,3 @@
-# how to build
-```
-g++ build.cpp -o build
-./build
-or 
-./build run
-```
 
 # Code style
 
@@ -31,10 +24,3 @@ or
   - Std
   - local ( form inc dir )
   - external raylib
-
-
-## Generate shader .h files
-```
-xxd -i shaders/sun_100.fs > inc/sunShader.hpp
-xxd -i shaders/sun_330.fs >> inc/sunShader.hpp
-```

app/inc/App.hpp

@@ -1,6 +1,7 @@
 #include <array>
 #include "canvas/Canvas.hpp"
 #include "DnaStore.hpp"
+
 class App
 {
 
@@ -42,4 +43,6 @@ private:
   Rectangle genTextBox;
   Rectangle simTextBox;
   float simil = 100.0f;
+
+  Color appColor = BLUE;
 };

app/inc/DnaStore.hpp

@@ -2,9 +2,12 @@
 
 namespace DnaStore
 {
+  void init();
+  void deinit();
   void load(DnaManagerData *data);
   void saveData(DnaManagerData *data);
   void saveVec(DnaManagerData *data);
   void saveGen(DnaManagerData *data);
   void sync();
+  bool ping();
 } // namespace DnaStore

app/src/App.cpp

@@ -64,7 +64,7 @@ void App::init(int screenWidth, int screenHeight)
   this->screenWidth = screenWidth;
   this->screenHeight = screenHeight;
   this->canvas.init(screenWidth);
-
+  DnaStore::init();
   // int s = MeasureText("GEN 9999: 999/999", 20);
   // TraceLog(LOG_INFO, "%d", s);
 
@@ -74,7 +74,7 @@ void App::init(int screenWidth, int screenHeight)
   }
 
   DnaStore::load(&manager);
-  simil = Similarity::calc_similarity(manager.vector, Similarity::hamming_distance);
+  simil = Similarity::calc_similarity(manager.vector);
   upTex(Liked::tbd);
   while (!canvas.tick(canvasTexure[TOP]))
   {
@@ -114,6 +114,10 @@ void App::init(int screenWidth, int screenHeight)
   float recPosX = screenWidth * 0.3f;
   disLikeBox = {0, posY, (float)recPosX, (float)screenWidth};
   likeBox = {screenWidth - recPosX, posY, (float)recPosX, (float)screenWidth};
+
+  if(!DnaStore::ping()){
+    appColor = RED;
+  }
 }
 
 void App::upTex(Liked liked)
@@ -128,7 +132,7 @@ void App::upTex(Liked liked)
       DnaStore::saveGen(&manager);
       DnaManager::newGen(&manager);
       DnaStore::saveVec(&manager);
-      simil = Similarity::calc_similarity(manager.vector, Similarity::hamming_distance);
+      simil = Similarity::calc_similarity(manager.vector);
     }
     DnaStore::saveData(&manager);
   }
@@ -141,7 +145,7 @@ void App::upTex(Liked liked)
 
   BeginTextureMode(canvasTexure[TOP]);
   ClearBackground(BLACK);
-  DrawText("NEXT GEN", 10, 10, 20, WHITE);
+  DrawText("NEXT GEN", 10, 10, screenWidth/10, WHITE);
   EndTextureMode();
 }
 
@@ -202,7 +206,7 @@ void App::update()
 
 void App::draw()
 {
-  ClearBackground(BLUE);
+  ClearBackground(appColor);
 
   Rectangle source = {0, 0, (float)screenWidth, (float)-screenWidth};
   Vector2 origin = {0.0f, 0.0f};
@@ -235,4 +239,5 @@ void App::deinit()
     UnloadRenderTexture(canvasTexure[i]);
   }
   canvas.deinit();
+  DnaStore::deinit();
 }

app/src/DnaStore.cpp

@@ -9,6 +9,7 @@
 #include "sys.hpp"
 #include "DnaStore.hpp"
 #include "TcpSocket.hpp"
+#include "values/DnaDB.hpp"
 
 #include <raylib.h>
 
@@ -16,19 +17,31 @@
 #define DATA_FILE_NAME "DATA.bin"
 #define VECTOR_FILE_NAME "VECTOR.bin"
 #define GEN_FILE_PATTRN "gen/%04d.bin"
+#define HOST_NAME "localhost"
+#define DB_NAME "data.db"
+
+DnaDB dnaDB;
+
+void DnaStore::init(){
+  const char* filename = sys::transformFilePath(DB_NAME);
+  dnaDB.init(filename);
+}
+
+void DnaStore::deinit(){
+  dnaDB.deinit();
+}
 
 void DnaStore::load(DnaManagerData *data)
 {
   const char *dir = sys::transformFilePath("gen");
   std::filesystem::create_directory(dir);
-  if (sys::fileExists(ID_FILE_NAME))
+
-  {
+  std::vector<int64_t> ids = dnaDB.getUserIds();
-    sys::loadDataFromFile(ID_FILE_NAME, &data->id, sizeof(int64_t));
+  if(!ids.empty()){
-  }
+    data->id = ids[0];
-  else
+  }else{
-  {
     data->id = time(nullptr);
-    sys::saveDataToFile(ID_FILE_NAME, &data->id, sizeof(int64_t));
+    dnaDB.insertUser(data->id, 0);
   }
 
   if (sys::fileExists(DATA_FILE_NAME))
@@ -149,24 +162,38 @@ void DnaStore::saveGen(DnaManagerData *data)
   sync();
 }
 
-void client(std::string prefix);
+void client(std::string_view prefix);
 
 void DnaStore::sync()
 {
   const char *prefix = sys::transformFilePath("");
-  std::string prefixs = prefix;
+  std::string_view prefixs = prefix;
 
   std::thread t(client, prefixs);
   t.detach();
 }
 
-void client(std::string prefix)
+bool DnaStore::ping(){
+  int sock = TcpSocket::connectt(HOST_NAME, keyPort);
+  if (sock < 0)
+  {
+    return false;
+  }
+
+  int64_t header = 0;
+  TcpSocket::recvt(sock, &header, sizeof(header));
+  TcpSocket::closet(sock);
+
+  return header == StartHeader;
+}
+
+void client(std::string_view prefix)
 {
   constexpr int extra_buff = 22; // len of 2**31 -> 2147483648 plus the pattern size
   std::string buffer;
   buffer.resize(prefix.size() + extra_buff);
 
-  int sock = TcpSocket::connectt("petrovv.com", keyPort);
+  int sock = TcpSocket::connectt(HOST_NAME, keyPort);
   if (sock < 0)
   {
     return;
@@ -177,7 +204,7 @@ void client(std::string prefix)
 
   TcpSocket::closet(sock);
 
-  sock = TcpSocket::connectt("petrovv.com", serverPort);
+  sock = TcpSocket::connectt(HOST_NAME, serverPort);
 
   if (sock < 0)
   {
@@ -185,7 +212,7 @@ void client(std::string prefix)
   }
 
 #if defined(PLATFORM_ANDROID)
-  int ret = sprintf(buffer.data(), "%s/" ID_FILE_NAME, prefix.c_str());
+  int ret = sprintf(buffer.data(), "%s/" ID_FILE_NAME, prefix.data());
 #else
   int ret = sprintf(buffer.data(), ID_FILE_NAME);
 #endif
@@ -220,7 +247,7 @@ void client(std::string prefix)
     needed_gen = message.data;
 
 #if defined(PLATFORM_ANDROID)
-    int ret = sprintf(buffer.data(), "%s/" GEN_FILE_PATTRN, prefix.c_str(), needed_gen);
+    int ret = sprintf(buffer.data(), "%s/" GEN_FILE_PATTRN, prefix.data(), needed_gen);
 #else
     int ret = sprintf(buffer.data(), GEN_FILE_PATTRN, needed_gen);
 #endif

random/build_sytem/build.cpp

@@ -0,0 +1,77 @@
+
+#define EXT_LINK
+#define EXT_INC
+#include "build.hpp"
+#include <unordered_set>
+
+std::vector<std::string> LINK = {"raylib/lib/libraylib.a"};
+
+std::vector<std::string> RAYINCLUDE = {"-Iraylib/include"};
+std::filesystem::path RAYLIB_DIR = "raylib";
+
+bool build = false;
+bool clear = false;
+bool run = false;
+
+int main(int argc, char const *argv[])
+{
+  if (rebuild_my_self(__FILE__, argc, argv))
+    return 0;
+
+  for (int i = 1; i < argc; ++i)
+  {
+    if (!std::strcmp(argv[i], "opt"))
+      opt_flags = "-O3";
+
+    if (!std::strcmp(argv[i], "build"))
+      build = true;
+
+    if (!std::strcmp(argv[i], "run"))
+      run = true;
+
+    if (!std::strcmp(argv[i], "clear"))
+    {
+      clear_all_build();
+      clear = true;
+    }
+  }
+
+  if (clear && !build)
+  {
+    return 0;
+  }
+
+  if (!std::filesystem::is_directory(RAYLIB_DIR))
+  {
+    command = {"wget", "https://github.com/raysan5/raylib/releases/download/5.5/raylib-5.5_linux_amd64.tar.gz"};
+    run_command(command);
+    command = {"tar", "-xzvf", "raylib-5.5_linux_amd64.tar.gz"};
+    run_command(command);
+    std::filesystem::rename("raylib-5.5_linux_amd64", "raylib");
+    std::filesystem::remove_all("raylib-5.5_linux_amd64.tar.gz");
+  }
+
+  if (!std::filesystem::is_directory(RAYLIB_DIR))
+    return 0;
+
+  std::filesystem::create_directory(OBJ_DIR);
+
+  int res = compile_src_dir(RAYINCLUDE);
+  switch (res)
+  {
+  case 1:
+    compile_obj_dir(LINK);
+    break;
+  case -1:
+    return 0;
+  }
+
+  if (!std::filesystem::exists(BUILD_FILE))
+    compile_obj_dir(LINK);
+
+  if (run)
+  {
+    run_main();
+  }
+  return 0;
+}

random/build_sytem/build.hpp

@@ -0,0 +1,408 @@
+#include <cstdio>
+#include <cstring>
+#include <vector>
+#include <string>
+#include <list>
+#include <filesystem>
+#include <fstream>
+#include <unordered_set>
+
+// #define EXT_ARGS
+// #define EXT_LINK
+// #define EXT_INC
+// #define EXT_OBJ
+// #define Werror
+// #define Wextra
+
+std::filesystem::path OBJ_DIR = "obj";
+std::filesystem::path INC_DIR = "inc";
+std::filesystem::path SRC_DIR = "src";
+
+#ifdef _WIN32
+std::filesystem::path BUILD_FILE = "main.exe";
+std::string cpp_compiler = "zig c++";
+std::string c_compiler = "zig cc";
+#else
+std::filesystem::path BUILD_FILE = "main";
+std::string cpp_compiler = "g++";
+std::string c_compiler = "gcc";
+#endif
+
+std::string opt_flags = "-ggdb";
+std::vector<std::string> command;
+
+enum class Color
+{
+  black,
+  red,
+  green,
+  yellow,
+  blue,
+  purple,
+  cyan,
+  white,
+  reset,
+};
+
+void pick_color(Color color)
+{
+  switch (color)
+  {
+  case Color::black:
+    printf("\033[0;30m");
+    break;
+  case Color::red:
+    printf("\033[0;31m");
+    break;
+  case Color::green:
+    printf("\033[0;32m");
+    break;
+  case Color::yellow:
+    printf("\033[0;33m");
+    break;
+  case Color::blue:
+    printf("\033[0;34m");
+    break;
+  case Color::purple:
+    printf("\033[0;35m");
+    break;
+  case Color::cyan:
+    printf("\033[0;36m");
+    break;
+  case Color::white:
+    printf("\033[0;37m");
+    break;
+  case Color::reset:
+    printf("\033[0m");
+    break;
+  default:
+    break;
+  }
+}
+
+void print_command(std::vector<std::string> &arguments)
+{
+  pick_color(Color::cyan);
+  for (auto &&i : arguments)
+  {
+    printf("%s ", i.c_str());
+  }
+  pick_color(Color::white);
+  printf("\n");
+}
+
+bool run_command(std::vector<std::string> &arguments)
+{
+  print_command(arguments);
+  std::string command = "";
+
+  for (auto &&i : arguments)
+  {
+    command += " " + i;
+  }
+
+  return std::system(command.c_str()) == 0;
+}
+
+bool check_if_rebuild(const std::filesystem::path &org_path, const std::filesystem::path &new_path)
+{
+  if (!std::filesystem::exists(org_path))
+    return false;
+
+  if (!std::filesystem::exists(new_path))
+    return true;
+
+  auto file_time_one = std::filesystem::last_write_time(org_path);
+  auto file_time_two = std::filesystem::last_write_time(new_path);
+  return file_time_one > file_time_two;
+}
+
+bool try_remove(std::filesystem::path path)
+{
+  try
+  {
+    std::filesystem::remove(path);
+    return true;
+  }
+  catch (const std::exception &e)
+  {
+  }
+  return false;
+}
+
+bool rebuild_my_self(std::filesystem::path src_path, int argc, const char **exec_path)
+{
+  std::filesystem::path exec = exec_path[0];
+
+  try_remove("old_build");
+
+  if (!check_if_rebuild(src_path, exec) && !check_if_rebuild(__FILE__, exec))
+    return false;
+
+  std::filesystem::rename(exec, "old_build");
+
+  std::vector<std::string> input;
+
+  for (int i = 0; i < argc; ++i)
+    input.push_back(exec_path[i]);
+
+  std::vector<std::string> comand = {cpp_compiler, src_path.string(), "-o", exec_path[0], "-ggdb"};
+  if (!run_command(comand))
+    return false;
+
+  printf("rebuild\n");
+
+  if (!run_command(input))
+    return false;
+
+  return true;
+}
+
+struct all_in_directory
+{
+  std::vector<std::filesystem::path> files;
+  std::vector<std::filesystem::path> dirs;
+};
+
+all_in_directory get_all_files_in_dir(std::filesystem::path directory_path)
+{
+  namespace fs = std::filesystem;
+
+  all_in_directory dir;
+  if (!fs::is_directory(directory_path))
+    return dir;
+
+  std::list<fs::path> dirs;
+  dirs.push_back(directory_path);
+  dir.dirs.push_back(directory_path);
+
+  while (!dirs.empty())
+  {
+    for (const auto &entry : fs::directory_iterator(dirs.front()))
+    {
+      // Check if the entry is a regular file
+      if (fs::is_regular_file(entry))
+      {
+        dir.files.push_back(entry.path());
+      }
+      // Check if the entry is a directory
+      else if (fs::is_directory(entry))
+      {
+        dirs.push_back(entry.path());
+        dir.dirs.push_back(entry.path());
+      }
+    }
+    dirs.pop_front();
+  }
+
+  return dir;
+}
+
+std::vector<std::string> get_includes(const std::filesystem::path &path)
+{
+  std::vector<std::string> ret;
+
+  std::ifstream ifs(path);
+  std::string line;
+
+  while (std::getline(ifs, line))
+  {
+    if (line.empty())
+      continue;
+
+    if (line[0] != '#')
+      break;
+
+    // if include ends with " its my .h
+    if (line[line.size() - 1] == '\"')
+    {
+      // magic num 10 is lenOf(#include ") so start at 10 until end of
+      // line witch is len of line - 10 - 1 of cahar "
+      ret.push_back(line.substr(10, line.length() - 10 - 1));
+    }
+  }
+
+  return ret;
+}
+
+void clear_all_build()
+{
+  std::filesystem::remove_all(OBJ_DIR);
+  std::filesystem::remove_all(BUILD_FILE);
+}
+
+#ifdef EXT_INC
+int compile_src_dir(std::vector<std::string> ext_inc)
+#else
+int compile_src_dir()
+#endif
+{
+  all_in_directory src_dir = get_all_files_in_dir(SRC_DIR);
+  all_in_directory obj_dir;
+
+  for (auto &&i : src_dir.dirs)
+  {
+    std::filesystem::create_directory(OBJ_DIR / i);
+  }
+
+  std::unordered_set<std::string> modified_heders;
+  all_in_directory inc_dir = get_all_files_in_dir(INC_DIR);
+
+  for (size_t i = 0; i < inc_dir.files.size(); i++)
+  {
+    if (check_if_rebuild(inc_dir.files[i], BUILD_FILE))
+    {
+      std::string heder = inc_dir.files[i].string().substr(4);
+      modified_heders.insert(heder);
+    }
+  }
+
+  command.clear();
+  command.push_back(cpp_compiler);
+  command.push_back("-c");
+  int src_loc = command.size();
+  command.push_back("");
+  command.push_back("-o");
+  int obj_loc = command.size();
+  command.push_back("");
+  command.push_back(opt_flags);
+
+#ifdef EXT_INC
+  command.insert(command.end(), ext_inc.begin(), ext_inc.end());
+#endif
+
+  command.push_back("-I" + INC_DIR.string());
+  command.push_back("-std=c++20");
+  command.push_back("-Wall");
+#ifdef Wextra
+  command.push_back("-Wextra");
+#endif
+#ifdef Werror
+  command.push_back("-Werror");
+#endif
+
+  int build = 0;
+  for (auto &&i : src_dir.files)
+  {
+    std::filesystem::path tmp = i;
+    std::filesystem::path out = OBJ_DIR / tmp.replace_extension(".o");
+    bool reb = false;
+    // check if .cpp changed
+    if (check_if_rebuild(i, out))
+      reb = true;
+
+    // if .cpp didnt change check include files changed
+    if (!reb)
+    {
+      std::vector<std::string> incudes = get_includes(i);
+      for (auto &&j : incudes)
+      {
+        if (modified_heders.find(j) != modified_heders.end())
+        {
+          reb = true;
+          break;
+        }
+      }
+    }
+
+    if (reb)
+    {
+      command[src_loc] = i.string();
+      command[obj_loc] = out.string();
+      if (!run_command(command))
+        return -1;
+
+      build = 1;
+    }
+  }
+  return build;
+}
+
+#if defined(EXT_LINK)
+bool compile_obj_dir(std::vector<std::string> ext_link)
+#else
+bool compile_obj_dir()
+#endif
+{
+  all_in_directory obj_dir = get_all_files_in_dir(OBJ_DIR);
+
+  command.clear();
+  command.push_back(cpp_compiler);
+
+  for (auto &&i : obj_dir.files)
+  {
+    command.push_back(i.string());
+  }
+
+  command.push_back(opt_flags);
+  command.push_back("-o");
+  command.push_back(BUILD_FILE.string());
+
+#if defined(EXT_LINK)
+  command.insert(command.end(), ext_link.begin(), ext_link.end());
+#endif
+
+  return run_command(command);
+}
+
+#if defined(EXT_OBJ) && defined(EXT_INC)
+void build_as_one(std::vector<std::string> ext_obj, std::vector<std::string> ext_inc)
+#elif defined(EXT_OBJ)
+void build_as_one(std::vector<std::string> ext_obj)
+#elif defined(EXT_INC)
+void build_as_one(std::vector<std::string> ext_inc)
+#else
+void build_as_one()
+#endif
+{
+  all_in_directory src_dir = get_all_files_in_dir(SRC_DIR);
+
+  command.clear();
+  command.push_back(cpp_compiler);
+  command.push_back("-o");
+  command.push_back(BUILD_FILE.string());
+  command.push_back(opt_flags);
+
+#ifdef EXT_INC
+  command.insert(command.end(), ext_inc.begin(), ext_inc.end());
+#endif
+
+  command.push_back("-I" + INC_DIR.string());
+  command.push_back("-std=c++20");
+  command.push_back("-Wall");
+#ifdef Wextra
+  command.push_back("-Wextra");
+#endif
+#ifdef Werror
+  command.push_back("-Werror");
+#endif
+  for (auto &&i : src_dir.files)
+  {
+    command.push_back(i.string());
+  }
+
+#ifdef EXT_OBJ
+  command.insert(command.end(), ext_obj.begin(), ext_obj.end());
+#endif
+  run_command(command);
+}
+
+#ifdef EXT_ARGS
+bool run_main(std::vector<std::string> ext_args)
+#else
+bool run_main()
+#endif
+{
+  command.clear();
+#ifndef _WIN32
+  command.push_back("./" + BUILD_FILE.string());
+#else
+  command.push_back(BUILD_FILE.string());
+#endif
+
+#ifdef EXT_ARGS
+  command.insert(command.end(), ext_args.begin(), ext_args.end());
+#endif
+
+  return run_command(command);
+}

random/rotation_in_just_math.cpp

@@ -0,0 +1,68 @@
+
+#include <raymath.h>
+#include <cstdio>
+
+int main(int argc, char const *argv[])
+{
+  std::printf("\n\n\n");
+
+  Vector2 mousePosition = {.x = 15, .y = 10};
+  Vector2 mouseStart;
+  Vector2 orgPosition = {.x = 0, .y = 10};
+  float screenWidth = 30;
+
+	mouseStart = mousePosition;
+	
+  std::printf("MouseStart x:%f, y:%f\n", mouseStart.x, mouseStart.y);
+  std::printf("orgPosition x:%f, y:%f\n", orgPosition.x, orgPosition.y);
+	
+  // distance betwen corner of image and mouse startPoint
+	float len = Vector2Distance(mouseStart, orgPosition);
+  std::printf("len %f\n", len);
+	// angle in rad betwen mouse and image corner
+
+  float atan2x = orgPosition.x - mouseStart.x;
+  float atan2y = orgPosition.y - mouseStart.y;
+  std::printf("atan2 x:%f, y:%f\n", atan2x, atan2y);
+
+	float angleOfset = std::atan2( orgPosition.y - mouseStart.y, orgPosition.x - mouseStart.x);
+  std::printf("angleOffset %f\n", angleOfset);
+
+
+  mousePosition = {.x = 20, .y = 10};
+
+	// get distance that mouse has moved from original press location
+	// can be positive or negative if mouse start on right side and
+	// end on left it will be 0 - 100 so -100 dist
+	float dist = mousePosition.x - mouseStart.x;
+  printf("dist: %f\n", dist);
+	// this value can get from -1 to 1 based on if we swipe left or right
+	float l = dist / screenWidth;
+  printf("l: %f\n", l);
+	// first convert range of -1 to 1 to 0 to 1
+	// then change to degres from 45 to -45
+	float rotation = Lerp(45.0f, -45.0f, (l + 1) / 2);
+  printf("rotation: %f\n", rotation);
+	// convert to radians
+	float angle = ((rotation)*PI) / 180.0f;
+  printf("angle: %f\n", angle);
+	angle += angleOfset;
+
+  printf("angle + angleOfser: %f\n", angle);
+	
+  // vector betwen image corrner and mouse
+	Vector2 newCornerVec = {.x = len * std::cos(angle), .y = len * std::sin(angle)};
+  
+  printf("newCornerVec x: %f, y:%f \n", newCornerVec.x, newCornerVec.y); 
+
+	// get global vector where to draw image
+
+  Vector2 newPosition;
+  newPosition.x = newCornerVec.x + mousePosition.x;
+  newPosition.y = newCornerVec.y + mousePosition.y;
+  printf("New position x: %f, y:%f \n", newPosition.x, newPosition.y); 
+  printf("Draw image at this angle %f\n", rotation + 90);
+
+
+  return 0;
+}

random/slike.cpp

@@ -0,0 +1,147 @@
+#include <raylib.h>
+#include <raymath.h>
+#include <cmath>
+#include <vector>
+
+Vector2 newPoint(Vector2 start, float len, float angleD){
+  float angleR = (angleD * PI) / 180; // radian
+  return {start.x + len * cos(angleR), start.y - len * sin(angleR)};
+}
+
+void drawBranch(Vector2 startV, Vector2 endV, Color startC, Color endC, int startR, int endR){
+  float fstep = 0.05;
+  for (float i = 0; i < 1.05; i += fstep)
+  {
+    Vector2 point = Vector2Lerp(startV, endV, i);
+    Color color = ColorLerp(startC, endC, i);
+    int size = Lerp(startR, endR, i);
+    DrawCircleV(point, size, color);
+  }
+}
+
+constexpr float screenWidth = 800;
+constexpr float screenHeight = 800;
+
+constexpr float len = 300;
+constexpr float angleD = 100;
+constexpr Vector2 start = {screenWidth / 2, screenHeight - 100};
+constexpr float radius = 20;
+constexpr float radiusS = 80;
+constexpr float radiusE = 60;
+constexpr Color colorS = RED;
+constexpr Color colorE = GREEN;
+
+typedef void (*slika)();
+
+int idx = 0;
+
+std::vector<slika> v_slik = {
+    []()
+    {
+      DrawCircleV(start, radius, BLACK);
+    },
+
+    []()
+    {
+      Vector2 end = {start.x, start.y - len};
+      DrawCircleV(start, radius, BLACK);
+      DrawLineEx(start, end, 10, BLACK);
+    },
+
+    []()
+    {
+      Vector2 end = newPoint(start, len, angleD);
+      DrawCircleV(start, radius, BLACK);
+      DrawLineEx(start, end, 10, BLACK);
+      DrawCircleV(end, radius, BLACK);
+      DrawCircleSectorLines(start, len / 3, 360 - angleD, 360, 30, BLACK);
+    },
+
+    []()
+    {
+      Vector2 end = newPoint(start, len, angleD);
+      DrawCircleV(start, radius, BLACK);
+      DrawLineEx(start, end, 10, BLACK);
+      DrawCircleV(end, radius, BLACK);
+      DrawCircleLinesV(start, radiusS, BLACK);
+      DrawCircleLinesV(end, radiusE, BLACK);
+    },
+
+    []()
+    {
+      Vector2 end = newPoint(start, len, angleD);
+      DrawLineEx(start, end, 10, BLACK);
+      DrawCircleV(start, radiusS, colorS);
+      DrawCircleV(end, radiusE, colorE);
+    },
+
+    []()
+    {
+      Vector2 end = newPoint(start, len, angleD);
+      drawBranch(start, end, colorS, colorE, radiusS, radiusE);
+    },
+
+    []()
+    {
+      Vector2 p = newPoint(start, len, angleD);
+      drawBranch(start, p, colorS, colorE, radiusS, radiusE);
+      Vector2 p1 = newPoint(p, len, 135);
+      Vector2 p2 = newPoint(p, len, 90);
+      Vector2 p3 = newPoint(p, len, 45);
+      DrawLineEx(p, p1, 10, BLACK);
+      DrawLineEx(p, p2, 10, BLACK);
+      DrawLineEx(p, p3, 10, BLACK);
+      DrawCircleV(p, radius, BLACK);
+      DrawCircleV(p1, radius, BLACK);
+      DrawCircleV(p2, radius, BLACK);
+      DrawCircleV(p3, radius, BLACK);
+    },
+
+    []()
+    {
+      Vector2 p = newPoint(start, len, angleD);
+      drawBranch(start, p, colorS, colorE, radiusS, radiusE);
+      Vector2 p1 = newPoint(p, len, 135);
+      Vector2 p2 = newPoint(p, len, 90);
+      Vector2 p3 = newPoint(p, len, 45);
+      drawBranch(p, p1, colorE, BLUE, radiusE, 50);
+      drawBranch(p, p2, colorE, ORANGE, radiusE, 50);
+      drawBranch(p, p3, colorE, PURPLE, radiusE, 50);
+    },
+
+  };
+
+int main(int argc, char *argv[])
+{
+  InitWindow(screenWidth, screenHeight, "Slike");
+  SetTargetFPS(60);
+
+  while (!WindowShouldClose())
+  {
+    BeginDrawing();
+    if (IsKeyPressed(KEY_S))
+    {
+      TakeScreenshot(TextFormat("slika%.2d.png", idx));
+    }
+    if (IsKeyPressed(KEY_N))
+    {
+      idx++;
+      if (idx >= v_slik.size())
+        idx = v_slik.size() - 1;
+    }
+    if (IsKeyPressed(KEY_P))
+    {
+      idx--;
+      if (idx < 0)
+        idx = 0;
+    }
+    ClearBackground(WHITE);
+    v_slik[idx]();
+  
+    EndDrawing();
+  }
+
+
+  CloseWindow();
+  return 0;
+}

server/src/server.cpp

@@ -6,14 +6,91 @@
 #include <iostream>
 #include <map>
 #include <thread>
+#include <unordered_map>
+#include <mutex>
+#include <thread>
 
 // use pthread rw_lock to lock db so you can safy clone .db file
 
+class BlockedList
+{
+private:
+  std::mutex m;
+
+  sqlite3 *db;
+  sqlite3_stmt *sel_stmt;
+  sqlite3_stmt *ins_stmt;
+  sqlite3_stmt *upd_stmt;
+
+public:
+  void init()
+  {
+    int rc = sql::open(DB_NAME, &db);
+    if (rc)
+    {
+      fprintf(stderr, "Can't open database: %s\n", sql::errmsg(db));
+      return;
+    }
+
+    sql::prepare_v2(db, get_warnings, -1, &sel_stmt, NULL);
+    sql::prepare_v2(db, insert_warnings, -1, &ins_stmt, NULL);
+    sql::prepare_v2(db, set_warnings, -1, &upd_stmt, NULL);
+  }
+
+  bool isBlocked(uint32_t id)
+  {
+    std::scoped_lock lock(m);
+    sql::bind_int64(sel_stmt, 1, id);
+    int64_t found = 0;
+    if (sql::step(sel_stmt) == SQLITE_ROW)
+    {
+      int type = sql::column_type(sel_stmt, 0);
+      if (type != SQL_NULL)
+        found = sql::column_int64(sel_stmt, 0);
+    }
+    sql::reset(sel_stmt);
+
+    return found >= 3;
+  }
+
+  void addWarning(uint32_t id)
+  {
+    std::scoped_lock lock(m);
+    sql::bind_int64(sel_stmt, 1, id);
+    int64_t found = 0;
+    int res = sql::step(sel_stmt);
+    if (res == SQLITE_ROW)
+    {
+      int type = sql::column_type(sel_stmt, 0);
+      if (type != SQL_NULL)
+      {
+        found = sql::column_int64(sel_stmt, 0);
+      }
+      sql::reset(sel_stmt);
+    }
+    else if (res == SQL_DONE)
+    {
+      sql::bind_int64(ins_stmt, 1, id);
+      sql::step(ins_stmt);
+      sql::reset(ins_stmt);
+      sql::reset(sel_stmt);
+      return;
+    }
+
+    sql::bind_int64(upd_stmt, 1, found + 1);
+    sql::bind_int64(upd_stmt, 2, id);
+    sql::step(upd_stmt);
+    sql::reset(upd_stmt);
+  }
+};
+
+BlockedList blockedList;
+
 // When a new client connected:
 void call(int sock, sockaddr_in newSocketInfo)
 {
   std::string add = TcpSocket::remoteAddress(newSocketInfo);
-  printf("new: %s\n", add.c_str());
+  //printf("new: %s\n", add.c_str());
   int64_t conf, id;
   Message message;
 
@@ -22,15 +99,17 @@ void call(int sock, sockaddr_in newSocketInfo)
 
   if (conf != StartHeader)
   {
-    printf("StartHeader ERROR\n");
+    //printf("StartHeader ERROR\n");
     TcpSocket::closet(sock);
+    //blockedList.addWarning(newSocketInfo.sin_addr.s_addr);
     return;
   }
 
   if (id == 0)
   {
-    printf("ID ERROR\n");
+    //printf("ID ERROR\n");
     TcpSocket::closet(sock);
+    //blockedList.addWarning(newSocketInfo.sin_addr.s_addr);
     return;
   }
 
@@ -51,8 +130,6 @@ void call(int sock, sockaddr_in newSocketInfo)
   int64_t gen = 0;
   while (sql::step(max_gen_stmt) != SQL_DONE)
   {
-    int num_cols = sql::column_count(max_gen_stmt);
-
     int type = sql::column_type(max_gen_stmt, 0);
 
     if (type == SQL_NULL)
@@ -67,12 +144,12 @@ void call(int sock, sockaddr_in newSocketInfo)
 
   sqlite3_stmt *insert_user_stmt;
   sql::prepare_v2(db, insert_user_data, -1, &insert_user_stmt, NULL);
-
+  // limit how many gen they can send so some cant just come to here and start sendding random data.
   while (ok)
   {
     message.mess = Mess::REQ_SEND_GEN;
     message.data = gen;
-    printf("requesting gen %ld\n", gen);
+    //printf("requesting gen %ld\n", gen);
     TcpSocket::sendt(sock, &message, sizeof(Message));
     TcpSocket::recvt(sock, &message, sizeof(Message));
 
@@ -110,7 +187,7 @@ void call(int sock, sockaddr_in newSocketInfo)
   sql::finalize(insert_liked_stmt);
 
   sql::close(db);
-  printf("del\n");
+  //printf("del\n");
   TcpSocket::closet(sock);
 }
 
@@ -133,7 +210,8 @@ int main()
 {
   sql::init();
   sql::create_tables();
-  std::thread t(checker);
+  blockedList.init();
+  //std::thread t(checker);
   std::thread l(listen_key);
   // Bind the server to a port.
   int err = TcpSocket::listent("0.0.0.0", serverPort, call);

shaders/sun_100.fs

@@ -1,36 +0,0 @@
-#version 100
-
-precision mediump float;
-
-varying vec2 fragTexCoord;
-varying vec4 fragColor;
-
-
-uniform vec3 color;
-uniform float sun_radius;
-uniform float start_transperency;
-
-vec2 offset = vec2(1.0, 1.0);
-float sun_end = 1.0;
-
-void main()
-{
-    offset.x -= fragTexCoord.x * 2.0;
-    offset.y -= fragTexCoord.y * 2.0;
-    float radius = length(offset);
-
-    if(radius < sun_radius){
-
-        gl_FragColor = vec4(color, 1.0);
-
-    }else if(radius < sun_end){
-
-        float gradient = radius;
-        gradient -= sun_radius;
-        gradient = gradient / (sun_end - sun_radius) * start_transperency;
-        gl_FragColor = vec4(color, start_transperency - gradient);
-
-    }else{
-        gl_FragColor = vec4(color, 0.0);
-    }
-}

shaders/sun_330.fs

@@ -1,28 +0,0 @@
-#version 330
-
-in vec2 fragTexCoord;
-in vec4 fragColor;
-out vec4 finalColor;
-
-uniform vec3 color;
-uniform float sun_radius;
-uniform float start_transperency;
-vec2 offset = vec2(1.0f, 1.0f);
-float sun_end = 1.0f;
-
-void main()
-{
-    offset.x -= fragTexCoord.x * 2;
-    offset.y -= fragTexCoord.y * 2;
-    float radius = length(offset);
-    if(radius < sun_radius){
-        finalColor = vec4(color, 1.0f);
-    }else if(radius < sun_end){
-        float gradient = radius;
-        gradient -= sun_radius;
-        gradient = gradient / (sun_end - sun_radius) * start_transperency;
-        finalColor = vec4(color, start_transperency - gradient);
-    }else{
-        finalColor = vec4(color, 0.0f);
-    }
-}

shared/inc/canvas/Circle.hpp

@@ -1,26 +0,0 @@
-#include <raylib.h>
-
-class Circle
-{
-public:
-	static void init();
-	static void deinit();
-	static void setColor(Color color);
-	static void setSoftEdge(bool soft);
-	static void draw(float x, float y, float size);
-
-	Circle() = delete;
-
-private:
-	static const int sizeTexute = 250;
-	static RenderTexture2D target;
-	static Shader shader;
-
-	static float radius;
-	static float start_transperency;
-	static float c[3];
-
-	static int radius_loc;
-	static int start_transperency_loc;
-	static int colorLoc;
-};

shared/inc/canvas/Tree.hpp

@@ -27,12 +27,14 @@ public:
 private:
   Dna *m_dna;
   uint128 branchSeed;
+  //Texture2D texBunny;
 
   Vector2 start = {0};
   std::list<DrawArgs> drawCalls;
 
-  void drawBranch();
+  void calculateBranch();
 
+  void drawBranch(Vector2 startPoint, Vector2 endPoint, Color startColor, Color endColor, float startThickness, float endThickness);
   inline size_t getNumOfBranches(int dep);
   inline Color getStartColor(DrawArgs &arg);
   inline Color getEndColor(int dep, Color &start);

shared/inc/canvas/sunShader.hpp

@@ -1,88 +0,0 @@
-const char *sun_shader_100 = "#version 100\n\
-precision mediump float;\
-varying vec2 fragTexCoord;\
-varying vec4 fragColor;\
-uniform vec3 color;\
-uniform float sun_radius;\
-uniform float start_transperency;\
-vec2 offset = vec2(1.0, 1.0);\
-float sun_end = 1.0;\
-void main()\
-{\
-  offset.x -= fragTexCoord.x * 2.0;\
-  offset.y -= fragTexCoord.y * 2.0;\
-  float radius = length(offset);\
-  if (radius < sun_radius) {\
-    gl_FragColor = vec4(color, 1.0);\
-  }\
-  else if (radius < sun_end) {\
-    float gradient = radius;\
-    gradient -= sun_radius;\
-    gradient = gradient / (sun_end - sun_radius) * start_transperency;\
-    gl_FragColor = vec4(color, start_transperency - gradient);\
-  }\
-  else {\
-    gl_FragColor = vec4(color, 0.0);\
-  }\
-}";
-
-unsigned char shaders_sun_330_fs[] = {
-    0x23, 0x76, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x20, 0x33, 0x33, 0x30,
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-    0x61, 0x64, 0x69, 0x75, 0x73, 0x3b, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20,
-    0x20, 0x20, 0x20, 0x67, 0x72, 0x61, 0x64, 0x69, 0x65, 0x6e, 0x74, 0x20,
-    0x3d, 0x20, 0x67, 0x72, 0x61, 0x64, 0x69, 0x65, 0x6e, 0x74, 0x20, 0x2f,
-    0x20, 0x28, 0x73, 0x75, 0x6e, 0x5f, 0x65, 0x6e, 0x64, 0x20, 0x2d, 0x20,
-    0x73, 0x75, 0x6e, 0x5f, 0x72, 0x61, 0x64, 0x69, 0x75, 0x73, 0x29, 0x20,
-    0x2a, 0x20, 0x73, 0x74, 0x61, 0x72, 0x74, 0x5f, 0x74, 0x72, 0x61, 0x6e,
-    0x73, 0x70, 0x65, 0x72, 0x65, 0x6e, 0x63, 0x79, 0x3b, 0x0a, 0x20, 0x20,
-    0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x66, 0x69, 0x6e, 0x61, 0x6c, 0x43,
-    0x6f, 0x6c, 0x6f, 0x72, 0x20, 0x3d, 0x20, 0x76, 0x65, 0x63, 0x34, 0x28,
-    0x63, 0x6f, 0x6c, 0x6f, 0x72, 0x2c, 0x20, 0x73, 0x74, 0x61, 0x72, 0x74,
-    0x5f, 0x74, 0x72, 0x61, 0x6e, 0x73, 0x70, 0x65, 0x72, 0x65, 0x6e, 0x63,
-    0x79, 0x20, 0x2d, 0x20, 0x67, 0x72, 0x61, 0x64, 0x69, 0x65, 0x6e, 0x74,
-    0x29, 0x3b, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x7d, 0x65, 0x6c, 0x73, 0x65,
-    0x7b, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x66, 0x69,
-    0x6e, 0x61, 0x6c, 0x43, 0x6f, 0x6c, 0x6f, 0x72, 0x20, 0x3d, 0x20, 0x76,
-    0x65, 0x63, 0x34, 0x28, 0x63, 0x6f, 0x6c, 0x6f, 0x72, 0x2c, 0x20, 0x30,
-    0x2e, 0x30, 0x66, 0x29, 0x3b, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x7d, 0x0a,
-    0x7d, 0x0a};

shared/inc/sql.hpp

@@ -4,6 +4,12 @@ const char create_like_table[] = "CREATE TABLE IF NOT EXISTS like_table ( ID INT
 
 const char create_user_table[] = "CREATE TABLE IF NOT EXISTS user_table ( ID INTEGER PRIMARY KEY, USER_ID INTEGER, GEN INTEGER, CHECKED INTEGER);";
 
+const char create_blocked_ip_table[] = "CREATE TABLE IF NOT EXISTS blocked_ip_table ( ID INTEGER PRIMARY KEY, WARNINGS INTEGER);";
+
+const char get_warnings[] = "SELECT WARNINGS FROM blocked_ip_table WHERE ID = ?;";
+const char insert_warnings[] = "INSERT INTO blocked_ip_table (ID, WARNINGS) VALUES(?, 1);";
+const char set_warnings[] = "UPDATE blocked_ip_table SET WARNINGS = ? WHERE ID = ?;";
+
 const char max_gen[] = "SELECT MAX(GEN) FROM user_table WHERE USER_ID = ?;";
 
 const char insert_user_data[] = "INSERT INTO user_table (USER_ID, GEN, CHECKED) VALUES(?, ?, 0);";
@@ -27,8 +33,10 @@ constexpr char DB_NAME[] = "data.db";
 struct sqlite3;
 struct sqlite3_stmt;
 
+#define SQLITE_ROW 100 /* sqlite3_step() has another row ready */
 #define SQL_DONE 101
 #define SQL_NULL 5
+#define SQLITE_OK 0
 
 namespace sql
 {
@@ -36,6 +44,7 @@ namespace sql
   void init();
   void shutdown();
   int open(const char *filename, sqlite3 **ppDb);
+  int exec(sqlite3 *db, const char *sql, int (*callback)(void *, int, char **, char **), void *first_arg, char **errmsg);
   int prepare_v2(sqlite3 *db, const char *zSql, int nByte, sqlite3_stmt **pStmt, const char **pzTail);
   int bind_int64(sqlite3_stmt *pStmt, int column, int64_t value);
   int step(sqlite3_stmt *pStmt);

shared/inc/values/Dna.hpp

@@ -45,6 +45,7 @@ struct Dna
   uint8_t colorSet;
   Branch branches[MAX_DEPTH];
 };
+
 namespace DNA
 {
   void newDna(Dna *dna, uint128 *state);

shared/inc/values/DnaDB.hpp

@@ -0,0 +1,20 @@
+#include <cinttypes>
+#include <vector>
+
+struct sqlite3;
+
+class DnaDB
+{
+  sqlite3 *db;
+
+public:
+  void init(const char *db_name = "data.db");
+  void deinit();
+  std::vector<int64_t> getUserIds();
+  int insertUser(int64_t id, int64_t max_gen);
+  int updateUser(int64_t id, int64_t max_gen);
+
+  void getGenerations();
+  void getLikesForGeneration();
+  void getVectorForGeneration();
+};

shared/inc/values/DnaManager.hpp

@@ -7,9 +7,9 @@
 
 enum Liked
 {
-  tbd,
+  tbd = 0,
-  yes,
+  yes = 1,
-  no
+  no = 2,
 };
 
 struct UiUnit

shared/inc/values/Similarity.hpp

@@ -3,15 +3,16 @@
 
 namespace Similarity
 {
-  // float euclidean_distance(Dna *d1, Dna *d2); direct distance betwen vector. wont give 0 and 1
+  float euclidean_distance(Dna *d1, Dna *d2);// direct distance betwen vector. wont give 0 and 1
-  //  float dot_product(Dna *d1, Dna *d2); doent return betwen 0 to 1
+  float dot_minmax(Dna *d1, Dna *d2); // doent return betwen 0 to 1
   float cosine_similarity(Dna *d1, Dna *d2);
   float cosine_similarity_int(Dna *d1, Dna *d2);
   float hamming_distance(Dna *d1, Dna *d2);
+  float hamming_distance_without_seeds(Dna *d1, Dna *d2);
   // float jaccard_index(Dna *d1, Dna *d2); // primerja unio genov naprimer gleda ce je gen za nebo isti z genom za barvo za liste, to nerabimo
-  // float levenshtein_distance(Dna *d1, Dna *d2); // odstranjen ker mi vrne iste podatke kot hamming distance ki je bolj enostaven za izracun
+  float levenshtein_distance(Dna *d1, Dna *d2); // odstranjen ker mi vrne iste podatke kot hamming distance ki je bolj enostaven za izracun
   // float needleman_wunsch(Dna *d1, Dna *d2); used for bioinformatics and aligment. Dont need its aligned alredy
 
   typedef float(simil_func)(Dna *d1, Dna *d2);
-  float calc_similarity(std::vector<Dna> &vec, simil_func f);
+  float calc_similarity(std::vector<Dna> &vec, simil_func f = hamming_distance_without_seeds);
 }

shared/src/canvas/BackGround.cpp

@@ -1,8 +1,8 @@
 #include <cmath>
+#include  <algorithm>
 
 #include "canvas/BackGround.hpp"
 #include "canvas/BackGroundColors.hpp"
-#include "canvas/Circle.hpp"
 #include "canvas/stb_perlin.h"
 
 #include <raylib.h>
@@ -44,6 +44,9 @@ Color ColorAdd(Color c1, Color c2)
 void BackGround::init(int canvasSize)
 {
   this->canvasSize = canvasSize;
+  // resitev da ne postane tekstura okoli sonca transparentna in da se ne vidi nasledna slika
+  // https://github.com/raysan5/raylib/issues/3820
+  rlSetBlendFactorsSeparate(RL_SRC_ALPHA, RL_ONE_MINUS_SRC_ALPHA, RL_ONE, RL_ONE, RL_FUNC_ADD, RL_MAX);
 }
 
 void BackGround::deinit()
@@ -52,7 +55,6 @@ void BackGround::deinit()
 
 void BackGround::draw(Dna *dna)
 {
-  Circle::setSoftEdge(true);
   m_dna = dna;
   mountenSeed = dna->mountenSeed;
   starSeed = dna->starSeed;
@@ -118,26 +120,45 @@ void BackGround::drawStars()
 
 void BackGround::drawSun()
 {
-  int r = ((m_dna->moonY / 255.0f * (maxSizeOfMoon - minSizeOfMoon)) + minSizeOfMoon) * canvasSize;
+  int radius = ((m_dna->moonY / 255.0f * (maxSizeOfMoon - minSizeOfMoon)) + minSizeOfMoon) * canvasSize;
   int xpos = Lerp(canvasSize * moonXOffset, canvasSize - canvasSize * moonXOffset, m_dna->moonX / 255.0f);
   int ypos = Lerp(canvasSize * moonXOffset, maxYPosOfMoon * canvasSize, m_dna->moonY / 255.0f);
 
+  Color color = {0};
   if (getColorSet() == 3)
   {
-    Circle::setColor(BackGroundColors::moonColor);
+    color = BackGroundColors::moonColor;
-    r = (((m_dna->moonSize / 255.0f) * (maxSizeOfMoon - minSizeOfMoon)) + minSizeOfMoon) * canvasSize;
+    radius = (((m_dna->moonSize / 255.0f) * (maxSizeOfMoon - minSizeOfMoon)) + minSizeOfMoon) * canvasSize;
   }
   else
   {
-    Color color = {0};
     color.r = 255;
     color.g = std::lerp(200, 50, m_dna->moonY / 255.0f);
     color.b = std::lerp(50, 0, m_dna->moonY / 255.0f);
-    color.a = 255;
-
-    Circle::setColor(color);
   }
-  Circle::draw(xpos, ypos, r);
+
+  BeginBlendMode(RL_BLEND_CUSTOM_SEPARATE);
+
+  constexpr float numOfCircles = 15.0f;
+  constexpr float sunMin = 1.7f;
+
+  float amount = 0.0f;
+  color.a = 15;
+  for (size_t i = 0; i < numOfCircles; i++)
+  {
+   
+    float r = Lerp(radius, radius / sunMin, amount);
+    DrawCircle(xpos, ypos, r, color);
+    amount += 1.0f / numOfCircles;
+  }
+
+  
+  EndBlendMode();
+
+  color.a = 255;
+  DrawCircle(xpos, ypos, radius / sunMin, color);
+
+ 
 }
 
 void BackGround::drawMounten(size_t mountenSegments, int min, int max, Color color, float scale)

shared/src/canvas/Canvas.cpp

@@ -1,11 +1,9 @@
 #include "canvas/Canvas.hpp"
-#include "canvas/Circle.hpp"
 
 void Canvas::init(int size)
 {
   backGround.init(size);
   tree.init(size);
-  Circle::init();
 }
 
 void Canvas::newGen(RenderTexture2D &target, Dna *dna)
@@ -30,5 +28,4 @@ bool Canvas::tick(RenderTexture2D &target)
 void Canvas::deinit()
 {
   backGround.deinit();
-  Circle::deinit();
 }

shared/src/canvas/Circle.cpp

@@ -1,83 +0,0 @@
-#include "canvas/Circle.hpp"
-#include "canvas/sunShader.hpp"
-
-#include <raylib.h>
-#include <rlgl.h>
-
-RenderTexture2D Circle::target;
-Shader Circle::shader;
-float Circle::radius;
-float Circle::start_transperency;
-float Circle::c[3];
-int Circle::radius_loc;
-int Circle::start_transperency_loc;
-int Circle::colorLoc;
-
-void Circle::init()
-{
-#if defined(PLATFORM_ANDROID) || defined(PLATFORM_WEB)
-  shader = LoadShaderFromMemory(nullptr, sun_shader_100);
-#else
-  shader = LoadShaderFromMemory(nullptr, (const char *)shaders_sun_330_fs);
-#endif
-  target = LoadRenderTexture(sizeTexute, sizeTexute);
-
-  radius = 0.6f;
-  radius_loc = GetShaderLocation(shader, "sun_radius");
-  SetShaderValue(shader, radius_loc, &radius, SHADER_UNIFORM_FLOAT);
-
-  start_transperency = 0.40f;
-  start_transperency_loc = GetShaderLocation(shader, "start_transperency");
-  SetShaderValue(shader, start_transperency_loc, &start_transperency, SHADER_UNIFORM_FLOAT);
-
-  c[0] = 1.0f;
-  c[1] = 1.0f;
-  c[2] = 1.0f;
-  colorLoc = GetShaderLocation(shader, "color");
-  SetShaderValue(shader, colorLoc, c, SHADER_UNIFORM_VEC3);
-
-  // resitev da ne postane tekstura okoli sonca transparentna in da se ne vidi nasledna slika
-  // https://github.com/raysan5/raylib/issues/3820
-  rlSetBlendFactorsSeparate(RL_SRC_ALPHA, RL_ONE_MINUS_SRC_ALPHA, RL_ONE, RL_ONE, RL_FUNC_ADD, RL_MAX);
-}
-
-void Circle::deinit()
-{
-  UnloadShader(shader);
-  UnloadRenderTexture(target);
-}
-
-void Circle::setColor(Color color)
-{
-  c[0] = color.r / 255.0f;
-  c[1] = color.g / 255.0f;
-  c[2] = color.b / 255.0f;
-  SetShaderValue(shader, colorLoc, c, SHADER_UNIFORM_VEC3);
-}
-
-void Circle::setSoftEdge(bool soft)
-{
-  if (soft)
-  {
-    radius = 0.6f;
-  }
-  else
-  {
-    radius = 1.0f;
-  }
-  SetShaderValue(shader, radius_loc, &radius, SHADER_UNIFORM_FLOAT);
-}
-
-void Circle::draw(float x, float y, float size)
-{
-  Rectangle dest = {x - size, y - size, size * 2, size * 2};
-  Rectangle source = {0, 0, (float)target.texture.width, (float)-target.texture.height};
-  Vector2 origin = {0.0f, 0.0f};
-
-  // zgorni komentar da se mesanje barv oklopi pravilno
-  BeginBlendMode(RL_BLEND_CUSTOM_SEPARATE);
-  BeginShaderMode(shader);
-  DrawTexturePro(target.texture, source, dest, origin, 0.0f, WHITE);
-  EndShaderMode();
-  EndBlendMode();
-}

shared/src/canvas/Tree.cpp

@@ -1,10 +1,10 @@
 #include <cmath>
 
 #include "canvas/Tree.hpp"
-#include "canvas/Circle.hpp"
 
 #include <raylib.h>
 #include <raymath.h>
+#include <rlgl.h>
 
 #define ITER_PER_FRAME 5000
 
@@ -41,12 +41,11 @@ void Tree::init(int size)
   start.x = size / 2;
   start.y = size;
   calculateLevels(size);
+  // texBunny = LoadTexture("dot.png"); // bug add deinit to unload texutre
 }
 
 void Tree::draw(Dna *dna)
 {
-  Circle::setSoftEdge(false);
-
   m_dna = dna;
   branchSeed = dna->branchSeed;
   drawCalls.push_back({start, 180.0f, 0});
@@ -58,7 +57,7 @@ bool Tree::tick()
   size_t i = 0;
   while (!drawCalls.empty())
   {
-    drawBranch();
+    calculateBranch();
     drawCalls.pop_front();
     i++;
     if (i >= ITER_PER_FRAME)
@@ -70,7 +69,7 @@ bool Tree::tick()
 
 // Private
 
-void Tree::drawBranch()
+void Tree::calculateBranch()
 {
   DrawArgs arg = drawCalls.front();
   if (arg.dep == MAX_DEPTH)
@@ -88,18 +87,14 @@ void Tree::drawBranch()
 
   Color colorStart = getStartColor(arg);
   Color colorEnd = getEndColor(arg.dep, colorStart);
-
+  // drawBranch(arg.start, end, colorStart, colorEnd, sizeStart, sizeEnd);
   for (float i = 0; i < 1; i += fstep)
   {
     Vector2 point = Vector2Lerp(arg.start, end, i);
     Color color = ColorLerp(colorStart, colorEnd, i);
     int size = Lerp(sizeStart, sizeEnd, i);
-    DrawCircleV(point, size, color); // Fester on the phone to call DrawCircle insted of the Circle shader
+    DrawCircleV(point, size, color);
-    // Circle::setColor(color);
+    // DrawTextureEx(texBunny, point,0, ((float)size) / texBunny.height, color);
-    // Circle::draw(point.x, point.y, thick); // TODO Change to BeginShaderMode and EndShaderMode only onece
-
-    // use
-    // DrawRectangleGradientEx
   }
 
   // add more branches to draw
@@ -203,3 +198,51 @@ inline float Tree::getAngleVar(DrawArgs &arg)
 
   return angleVar;
 }
+
+void Tree::drawBranch(Vector2 startPoint, Vector2 endPoint, Color startColor, Color endColor, float startThickness, float endThickness)
+{
+  // Calculate the direction vector from startPoint to endPoint
+  Vector2 direction = {endPoint.x - startPoint.x, endPoint.y - startPoint.y};
+
+  // Normalize the direction vector
+  float length = sqrtf(direction.x * direction.x + direction.y * direction.y);
+  if (length == 0)
+    length = 1; // Avoid division by zero
+  Vector2 normalizedDir = {direction.x / length, direction.y / length};
+
+  // Calculate the perpendicular vector (rotate 90 degrees)
+  Vector2 perpendicular = {-normalizedDir.y, normalizedDir.x};
+
+  // Calculate the four vertices of the quadrilateral
+  Vector2 topLeft = {
+      startPoint.x + perpendicular.x * startThickness,
+      startPoint.y + perpendicular.y * startThickness};
+  Vector2 topRight = {
+      endPoint.x + perpendicular.x * endThickness,
+      endPoint.y + perpendicular.y * endThickness};
+  Vector2 bottomLeft = {
+      startPoint.x - perpendicular.x * startThickness,
+      startPoint.y - perpendicular.y * startThickness};
+  Vector2 bottomRight = {
+      endPoint.x - perpendicular.x * endThickness,
+      endPoint.y - perpendicular.y * endThickness};
+
+  // Draw the two triangles to form the quadrilateral
+  rlBegin(RL_TRIANGLES);
+  // First triangle
+  rlColor4ub(startColor.r, startColor.g, startColor.b, startColor.a);
+  rlVertex2f(topLeft.x, topLeft.y);
+  rlColor4ub(endColor.r, endColor.g, endColor.b, endColor.a);
+  rlVertex2f(topRight.x, topRight.y);
+  rlColor4ub(startColor.r, startColor.g, startColor.b, startColor.a);
+  rlVertex2f(bottomLeft.x, bottomLeft.y);
+
+  // Second triangle
+  rlColor4ub(startColor.r, startColor.g, startColor.b, startColor.a);
+  rlVertex2f(bottomLeft.x, bottomLeft.y);
+  rlColor4ub(endColor.r, endColor.g, endColor.b, endColor.a);
+  rlVertex2f(topRight.x, topRight.y);
+  rlColor4ub(endColor.r, endColor.g, endColor.b, endColor.a);
+  rlVertex2f(bottomRight.x, bottomRight.y);
+  rlEnd();
+}

shared/src/sql.cpp

@@ -50,6 +50,17 @@ namespace sql
       fprintf(stdout, "user_table created successfully\n");
     }
 
+    rc = sqlite3_exec(db, create_blocked_ip_table, nullptr, 0, &zErrMsg);
+    if (rc != SQLITE_OK)
+    {
+      fprintf(stderr, "SQL error: %s\n", zErrMsg);
+      sqlite3_free(zErrMsg);
+    }
+    else
+    {
+      fprintf(stdout, "blocked_ip_table created successfully\n");
+    }
+
     sqlite3_close(db);
   }
 
@@ -67,6 +78,10 @@ namespace sql
   {
     return sqlite3_open(filename, ppDb);
   }
+  int exec(sqlite3 *db, const char *sql, int (*callback)(void *, int, char **, char **), void *first, char **errmsg)
+  {
+    return sqlite3_exec(db, sql, callback, first, errmsg);
+  }
   int prepare_v2(sqlite3 *db, const char *zSql, int nByte, sqlite3_stmt **pStmt, const char **pzTail)
   {
     return sqlite3_prepare_v2(db, zSql, nByte, pStmt, pzTail);

shared/src/values/Dna.cpp

@@ -52,6 +52,7 @@ namespace DNA
       }
     }
   }
+  
   void mutate(Dna *dna, uint32_t num, uint128 *state)
   {
     uint8_t *array = (uint8_t *)dna;

shared/src/values/DnaDB.cpp

@@ -0,0 +1,69 @@
+#include "values/DnaDB.hpp"
+
+#include <sql.hpp>
+
+
+
+void DnaDB::init(const char * db_name)
+{
+  sql::init();
+  int res = sql::open(db_name, &db);
+
+  constexpr char create_user_table[] = "CREATE TABLE IF NOT EXISTS user_table ( ID INTEGER PRIMARY KEY, USER_ID INTEGER, MAX_GENERATION INTEGER);";
+  res = sql::exec(db, create_user_table, nullptr, nullptr, nullptr);
+}
+
+void DnaDB::deinit()
+{
+  sql::close(db);
+  sql::shutdown();
+}
+
+std::vector<int64_t> DnaDB::getUserIds()
+{
+  constexpr char sql[] = "SELECT USER_ID FROM user_table;";
+  sqlite3_stmt *stmt;
+  sql::prepare_v2(db, sql, -1, &stmt, nullptr);
+  std::vector<int64_t> ids;
+  while (sql::step(stmt) != SQL_DONE)
+  {
+    int64_t id = sql::column_int64(stmt, 0);
+    ids.push_back(id);
+  }
+  sql::finalize(stmt);
+  return ids;
+}
+
+int DnaDB::insertUser(int64_t id, int64_t max_gen){
+  constexpr char sql[] = "INSERT INTO user_table (USER_ID, MAX_GENERATION) VALUES (?,?);";
+  sqlite3_stmt *stmt;
+  sql::prepare_v2(db, sql, -1, &stmt, nullptr);
+  sql::bind_int64(stmt, 1, id);
+  sql::bind_int64(stmt, 2, max_gen);
+  int ret = sql::step(stmt);
+  sql::finalize(stmt);
+  return ret;
+}
+
+int DnaDB::updateUser(int64_t id, int64_t max_gen){
+  constexpr char sql[] = "UPDATE user_table SET MAX_GENERATION = ? WHERE USER_ID = ?;";
+  sqlite3_stmt *stmt;
+  sql::prepare_v2(db, sql, -1, &stmt, nullptr);
+  sql::bind_int64(stmt, 1, max_gen);
+  sql::bind_int64(stmt, 2, id);
+  int ret = sql::step(stmt);
+  sql::finalize(stmt);
+  return ret;
+}
+
+void DnaDB::getGenerations()
+{
+}
+
+void DnaDB::getLikesForGeneration()
+{
+}
+
+void DnaDB::getVectorForGeneration()
+{
+}

shared/src/values/Similarity.cpp

@@ -1,8 +1,43 @@
 #include "values/Similarity.hpp"
 #include <cmath>
+#include <algorithm>
+#include <numeric>
+#include <raylib.h>
+#include <chrono>
 
 namespace Similarity
 {
+
+  float dot_minmax(Dna *d1, Dna *d2)
+  {
+    uint64_t max = sizeof(Dna) * 255 * 255;
+    uint8_t *a = (uint8_t *)d1;
+    uint8_t *b = (uint8_t *)d2;
+    uint32_t result = 0;
+    for (size_t i = 0; i < sizeof(Dna); ++i)
+    {
+      result += static_cast<uint32_t>(a[i]) * static_cast<uint32_t>(b[i]);
+    }
+
+    return result / (double)max;
+  }
+
+  float euclidean_distance(Dna *d1, Dna *d2)
+  {
+    uint8_t *a = (uint8_t *)d1;
+    uint8_t *b = (uint8_t *)d2;
+    float sum = 0.0f;
+    for (size_t i = 0; i < sizeof(Dna); ++i)
+    {
+      float diff = static_cast<float>(a[i]) - static_cast<float>(b[i]);
+      sum += diff * diff;
+    }
+
+    float distance = std::sqrt(sum);
+    float max_distance = 255.0f * std::sqrt(static_cast<float>(sizeof(Dna)));
+    return 1 - (distance / max_distance);
+  }
+
   // todo: use int8_t insted of uint8_t and map data
   // 0 -> -128
   // 255 -> 127
@@ -31,10 +66,8 @@ namespace Similarity
   {
     auto map = [](uint8_t a) -> int8_t
     { return a - 128; };
-
     uint8_t *d1a = (uint8_t *)d1;
     uint8_t *d2a = (uint8_t *)d2;
-
     float mag1 = 0.0f;
     float mag2 = 0.0f;
     float dot_prod = 0.0f;
@@ -48,7 +81,6 @@ namespace Similarity
     }
     mag1 = sqrt(mag1);
     mag2 = sqrt(mag2);
-
     return dot_prod / (mag1 * mag2);
   }
 
@@ -67,8 +99,62 @@ namespace Similarity
     return 1 - (distance / sizeof(Dna));
   }
 
+  float hamming_distance_without_seeds(Dna *d1, Dna *d2)
+  {
+    constexpr size_t start = sizeof(uint128) * 3;
+    constexpr size_t end = sizeof(Dna);
+    uint8_t *d1a = (uint8_t *)d1;
+    uint8_t *d2a = (uint8_t *)d2;
+    float distance = 0;
+    for (size_t i = start; i < end; i++)
+    {
+      if (d1a[i] != d2a[i])
+      {
+        distance++;
+      }
+    }
+    return 1 - (distance / (end - start));
+  }
+
+  const char *nameofFunc(simil_func f)
+  {
+    if (f == &Similarity::euclidean_distance)
+    {
+      return "eucl";
+    }
+    else if (f == &Similarity::dot_minmax)
+    {
+      return "dot";
+    }
+    else if (f == &Similarity::cosine_similarity)
+    {
+      return "cos";
+    }
+    else if (f == &Similarity::cosine_similarity_int)
+    {
+      return "cos_i";
+    }
+    else if (f == &Similarity::hamming_distance)
+    {
+      return "hamming_distance";
+    }
+    else if (f == &Similarity::hamming_distance_without_seeds)
+    {
+      return "hamming_distance_without_seeds";
+    }
+    else if (f == &Similarity::levenshtein_distance)
+    {
+      return "leven";
+    }
+    else
+    {
+      return "unknown nameofFunc";
+    }
+  }
+
   float calc_similarity(std::vector<Dna> &vec, simil_func f)
   {
+    auto start = std::chrono::high_resolution_clock::now();
     size_t num_pairs = (vec.size() * (vec.size() - 1)) / 2;
 
     float total_similarity = 0.0;
@@ -80,6 +166,47 @@ namespace Similarity
       }
     }
     float average_similarity = total_similarity / num_pairs;
+
+    auto stop = std::chrono::high_resolution_clock::now();
+    
+    const auto int_ms = std::chrono::duration_cast<std::chrono::microseconds>(stop - start);
+ 
     return average_similarity * 100.0f;
   }
+
+  float levenshtein_distance(Dna *d1, Dna *d2)
+  {
+    size_t len = sizeof(Dna);
+    uint8_t *a = (uint8_t *)d1;
+    uint8_t *b = (uint8_t *)d2;
+
+    // Create a distance matrix
+    static std::vector<std::vector<uint32_t>> dp(len + 1, std::vector<uint32_t>(len + 1, 0));
+
+    // Initialize the first row and column
+    for (size_t i = 0; i <= len; ++i)
+    {
+      dp[i][0] = i;
+    }
+    for (size_t j = 0; j <= len; ++j)
+    {
+      dp[0][j] = j;
+    }
+
+    // Fill the distance matrix
+    for (size_t i = 1; i <= len; ++i)
+    {
+      for (size_t j = 1; j <= len; ++j)
+      {
+        uint32_t cost = (a[i - 1] == b[j - 1]) ? 0 : 1;
+        dp[i][j] = std::min({
+            dp[i - 1][j] + 1,       // deletion
+            dp[i][j - 1] + 1,       // insertion
+            dp[i - 1][j - 1] + cost // substitution
+        });
+      }
+    }
+    return 1 - (dp[len][len] / float(len + len));
+  }
+
 }

tmp.txt

@@ -0,0 +1,14 @@
+eucl	cos	cos_i	hamming	dot	leven
+91	117	181	87	41	105799
+60	78	305	250	40	100331
+61	78	121	105	40	97438
+66	81	124	106	40	97529
+60	78	127	108	40	96296
+62	85	131	104	39	96456
+61	81	125	106	40	96510
+61	81	125	103	40	97253
+61	81	125	78	40	97409
+60	82	125	103	40	99816
+62	81	128	81	40	98978
+68	81	126	58	40	98289
+61	88	130	60	39	99663

view/inc/Vapp.hpp

@@ -11,13 +11,16 @@ enum DrawingStage
   drawTree,
   drawBig,
   calSim,
+  save,
   done,
 };
 
+constexpr int numberOfFunc = 6;
+
 class Vapp
 {
 public:
-  void init();
+  void init(char* filename);
   void update();
   void draw();
   void deinit();
@@ -25,6 +28,7 @@ public:
 private:
   bool showSelection;
   bool showStats;
+  bool saveToFile;
   sqlite3 *db;
   sqlite3_stmt *get_gen_num;
   std::vector<int64_t> ids;
@@ -46,8 +50,9 @@ private:
   int drawY = 0;
   void setUpManager();
  
-  std::array<float, 3> simil;
+  std::array<float, numberOfFunc> simil;
-  std::vector<std::array<float, 3>> similTable;
+  std::vector<std::array<float, numberOfFunc>> similTable;
 
   void setUpTable();
+  void drawToFile();
 };

view/src/Vapp.cpp

@@ -6,12 +6,13 @@
 #include <rlImGui.h>
 #include <imgui.h>
 #include <raylib.h>
+#include <fstream>
 
 const char select_user_id[] = "SELECT USER_ID FROM user_table GROUP BY USER_ID;";
 
 constexpr int sizeOfCanvas = 1000;
 
-void Vapp::init()
+void Vapp::init(char *filename)
 {
   bigTexture = LoadRenderTexture(sizeOfCanvas * 4, sizeOfCanvas * 4);
   treeTexture = LoadRenderTexture(sizeOfCanvas, sizeOfCanvas);
@@ -20,7 +21,7 @@ void Vapp::init()
   DnaManager::setUp(&manager, 0);
 
   sql::init();
-  sql::open(DB_NAME, &db);
+  sql::open(filename, &db);
 
   sqlite3_stmt *stmt;
   sql::prepare_v2(db, select_user_id, -1, &stmt, NULL);
@@ -100,12 +101,18 @@ void Vapp::update()
     break;
   case DrawingStage::calSim:
 
-    simil[0] = Similarity::calc_similarity(manager.vector, Similarity::cosine_similarity);
+    simil[0] = Similarity::calc_similarity(manager.vector, Similarity::euclidean_distance);
-    simil[1] = Similarity::calc_similarity(manager.vector, Similarity::hamming_distance);
+    simil[1] = Similarity::calc_similarity(manager.vector, Similarity::cosine_similarity);
     simil[2] = Similarity::calc_similarity(manager.vector, Similarity::cosine_similarity_int);
+    simil[3] = Similarity::calc_similarity(manager.vector, Similarity::hamming_distance);
+    simil[4] = Similarity::calc_similarity(manager.vector, Similarity::levenshtein_distance);
+    simil[5] = Similarity::calc_similarity(manager.vector, Similarity::dot_minmax);
+    stageOfDrawing = DrawingStage::save;
+    break;
+  case DrawingStage::save:
+    if(saveToFile) drawToFile();
     stageOfDrawing = DrawingStage::done;
     break;
-
   case DrawingStage::done:
     enableAll = true;
     break;
@@ -133,6 +140,10 @@ void Vapp::draw()
     {
       setUpTable();
     }
+    if(ImGui::MenuItem("Save to File", nullptr, saveToFile, true))
+    {
+      saveToFile = !saveToFile;
+    }
     ImGui::EndMainMenuBar();
   }
 
@@ -174,14 +185,35 @@ void Vapp::draw()
   if (showStats)
   {
     ImGui::Begin("Status", &showStats);
-    ImGui::LabelText("##sim1", "cosine_similarity: %f", simil[0]);
+    ImGui::LabelText("##sim1", "euclidean_distance: %f", simil[0]);
-    ImGui::LabelText("##sim2", "hamming_distance: %f", simil[1]);
+    ImGui::LabelText("##sim2", "cosine_similarity: %f", simil[1]);
     ImGui::LabelText("##sim3", "cosine_similarity_int: %f", simil[2]);
+    ImGui::LabelText("##sim4", "hamming_distance: %f", simil[3]);
+    ImGui::LabelText("##sim5", "levenshtein_distance: %f", simil[4]);
+    ImGui::LabelText("##sim6", "dot_minmax: %f", simil[5]);
 
     const ImGuiTableFlags flags = ImGuiTableFlags_NoHostExtendX | ImGuiTableFlags_SizingFixedFit | ImGuiTableFlags_Resizable | ImGuiTableFlags_BordersOuter | ImGuiTableFlags_BordersV | ImGuiTableFlags_ContextMenuInBody;
-    const int columns = 4;
+    const int columns = numberOfFunc + 1;
     if (ImGui::BeginTable("table1", columns, flags))
     {
+
+      ImGui::TableNextRow();
+
+      ImGui::TableSetColumnIndex(0);
+      ImGui::Text("index");
+      ImGui::TableSetColumnIndex(1);
+      ImGui::Text("euclidean_distance");
+      ImGui::TableSetColumnIndex(2);
+      ImGui::Text("cosine_similarity");
+      ImGui::TableSetColumnIndex(3);
+      ImGui::Text("cosine_similarity_int");
+      ImGui::TableSetColumnIndex(4);
+      ImGui::Text("hamming_distance");
+      ImGui::TableSetColumnIndex(5);
+      ImGui::Text("levenshtein_distance");
+      ImGui::TableSetColumnIndex(6);
+      ImGui::Text("dot_minmax");
+
       for (int row = 0; row < similTable.size(); row++)
       {
         ImGui::TableNextRow();
@@ -279,7 +311,7 @@ void Vapp::setUpTable()
       UiUnit unit = DnaManager::next(&manager);
       if ((unit.index != pos))
       {
-        // DOTO: SET ERROR
+        // TODO: SET ERROR
         TraceLog(LOG_ERROR, "LOADING DNA");
         sql::finalize(get_gen_stmt);
         return;
@@ -292,10 +324,13 @@ void Vapp::setUpTable()
     {
       similTable.emplace_back();
       int s = similTable.size() - 1;
-      similTable[s][0] = Similarity::calc_similarity(manager.vector, Similarity::cosine_similarity);
-      similTable[s][1] = Similarity::calc_similarity(manager.vector, Similarity::hamming_distance);
-      similTable[s][2] = Similarity::calc_similarity(manager.vector, Similarity::cosine_similarity_int);
 
+      similTable[s][0] = Similarity::calc_similarity(manager.vector, Similarity::euclidean_distance);
+      similTable[s][1] = Similarity::calc_similarity(manager.vector, Similarity::cosine_similarity);
+      similTable[s][2] = Similarity::calc_similarity(manager.vector, Similarity::cosine_similarity_int);
+      similTable[s][3] = Similarity::calc_similarity(manager.vector, Similarity::hamming_distance);
+      similTable[s][4] = Similarity::calc_similarity(manager.vector, Similarity::levenshtein_distance);
+      similTable[s][5] = Similarity::calc_similarity(manager.vector, Similarity::dot_minmax);
       DnaManager::newGen(&manager);
     }
     else
@@ -304,7 +339,38 @@ void Vapp::setUpTable()
     }
 
     sql::reset(get_gen_stmt);
+    if(saveToFile)
+    {
+      int64_t id = ids[selected_id_index];
+      const char* buff = TextFormat("%ld.txt", id);
+      std::ofstream file(buff);
+
+      file << "| index | euclidean_distance | cosine_similarity | cosine_similarity_int | hamming_distance | levenshtein_distance | dot_minmax |\n";
+      file << "| ---   | ---                | ---               | ---                   | ---              | ---                  | ---        |\n";
+
+
+
+      for (size_t i = 0; i < similTable.size(); i++)
+      {
+        file << "|" << i << "|";
+        for (size_t j = 0; j < similTable[i].size(); j++)
+        {
+          file << similTable[i][j] << "|";
+        }
+        file << "\n";
+      }
+    }
  }
 
   sql::finalize(get_gen_stmt);
 }
+
+void Vapp::drawToFile()
+{
+  int64_t id = ids[selected_id_index];
+  char buff[50];
+  sprintf(buff, "%ld_%d.png", id, selected_gen);
+  Image image = LoadImageFromTexture(bigTexture.texture);
+  ExportImage(image, buff);
+  UnloadImage(image);
+}

view/src/main.cpp

@@ -2,18 +2,24 @@
 #include <imgui.h>
 #include <rlImGui.h>
 #include "Vapp.hpp"
+#include <cstdio>
 
 int main(int argc, char *argv[])
 {
   int screenWidth = 1000;
   int screenHeight = 1000;
 
+  if(argc != 2){
+    printf("MISING DB FILE\n");
+    return 0;
+  }
+
   Vapp app;
   SetConfigFlags(FLAG_WINDOW_RESIZABLE);
   InitWindow(screenWidth, screenHeight, "VIEW");
   SetTargetFPS(60);
   rlImGuiSetup(true);
-  app.init();
+  app.init(argv[1]);
   ImGui::GetIO().ConfigFlags |= ImGuiConfigFlags_DockingEnable;
 
   while (!WindowShouldClose())