README.md

@@ -28,8 +28,7 @@ sudo apt install \
     libglm-dev \
     libspdlog-dev \
     libfmt-dev \
-    libgl1-mesa-dev \
-    libimgui-dev
+    libgl1-mesa-dev
 ```
 
 ## Building

deerith_engine_client/CMakeLists.txt

@@ -37,9 +37,4 @@ add_custom_target(DeerithClientShaders ALL
         ${CMAKE_CURRENT_BINARY_DIR}/shaders
 )
 
-target_compile_definitions(DeerithClient
-    PUBLIC
-        DEERITH_CLIENT
-)
-
 add_dependencies(DeerithClient DeerithClientShaders)

deerith_engine_client/include/deerith/network/network.h

@@ -0,0 +1 @@
+#

deerith_engine_client/include/deerith/universe/universe.h

@@ -1,8 +0,0 @@
-#pragma once
-
-namespace deerith
-{
-    void begin_connection_to_universe(const char *address, int port);
-    void shutdown_universe();
-    bool is_universe_running();
-}

deerith_engine_client/src/network/network.cpp

@@ -1,63 +0,0 @@
-#include <deerith/core/log.h>
-#include <enet/enet.h>
-
-#include <deerith/core/log.h>
-
-#include <thread>
-
-#include "network_internals.h"
-
-namespace deerith
-{
-    ENetHost *client;
-    ENetPeer *client_peer;
-}
-
-void deerith::connect_to_server(const char *address, int port)
-{
-    ENetAddress eaddress = {0};
-    eaddress.port = port;
-
-    int result = enet_address_set_host(&eaddress, address);
-    deerith_client_assert(result == 0, "connect_to_server invalid address");
-
-    client = enet_host_create(NULL, 1, 2, 0, 0);
-    deerith_client_assert(client, "connect_to_server failed to create host");
-
-    client_peer = enet_host_connect(client, &eaddress, 2, 0);
-    deerith_client_assert(client_peer, "enet_host_connect failed on connect_to_server");
-}
-
-int deerith::init_network()
-{
-    if (enet_initialize() != 0)
-    {
-        deerith_client_error("An error occurred while initializing ENet.\n");
-        return 1;
-    }
-
-    return 0;
-}
-
-void deerith::shutdown_network()
-{
-    enet_deinitialize();
-}
-
-bool deerith::wait_till_connected_to_server()
-{
-    ENetEvent event;
-    if (enet_host_service(client, &event, 5000) > 0 &&
-        event.type == ENET_EVENT_TYPE_CONNECT)
-    {
-        deerith_client_info("Connected to server");
-        return true;
-    }
-
-    else
-    {
-        enet_peer_reset(client_peer);
-        deerith_client_error("Failed to connect to server");
-        return false;
-    }
-}

deerith_engine_client/src/network/network_internals.h

@@ -1,10 +0,0 @@
-#pragma once
-
-namespace deerith
-{
-    int init_network();
-    void shutdown_network();
-
-    void connect_to_server(const char *address, int port);
-    bool wait_till_connected_to_server();
-}

deerith_engine_client/src/universe/universe.cpp

@@ -1,60 +0,0 @@
-#include <deerith/universe/universe.h>
-#include <deerith/core/log.h>
-
-#include "../network/network_internals.h"
-
-#include <thread>
-#include <memory>
-
-namespace deerith
-{
-    std::unique_ptr<std::thread> universe_thread = {};
-    std::atomic<bool> universe_running = false;
-
-    void universe_simulation();
-}
-
-void deerith::begin_connection_to_universe(const char *address, int port)
-{
-    deerith_core_assert(!universe_running, "begin_connection_to_universe failed because there is a current running universe");
-
-    if (universe_thread && universe_thread->joinable())
-        universe_thread->join();
-
-    universe_thread.reset();
-
-    connect_to_server(address, port);
-
-    universe_running = true;
-    universe_thread = std::make_unique<std::thread>(universe_simulation);
-}
-
-bool deerith::is_universe_running()
-{
-    return universe_running;
-}
-
-void deerith::universe_simulation()
-{
-    bool connected = wait_till_connected_to_server();
-
-    if (connected)
-    {
-        while (universe_running)
-        {
-            deerith_client_trace("another thread");
-            std::this_thread::sleep_for(std::chrono::milliseconds(100));
-        }
-    }
-
-    deerith_client_trace("Thread stop");
-    universe_running = false;
-}
-
-void deerith::shutdown_universe()
-{
-    if (universe_thread && universe_thread->joinable())
-        universe_thread->join();
-    universe_running = false;
-    universe_thread.reset();
-}

deerith_engine_client/src/window.cpp

@@ -1,7 +1,5 @@
 #include "deerith/graphics/window.h"
 #include "primitive_internals.h"
-#include "../network/network_internals.h"
-#include <deerith/universe/universe.h>
 
 #include <glad/gl.h>
 #include <GLFW/glfw3.h>
@@ -73,7 +71,6 @@ int deerith::init_window()
 
     init_primitives();
     init_imgui();
-    init_network();
 
     return 0;
 }
@@ -131,8 +128,6 @@ void deerith::shutdown_window()
     ImGui::DestroyContext();
 
     shutdown_primitives();
-    shutdown_universe();
-    shutdown_network();
 
     glfwDestroyWindow(window);
     glfwTerminate();

deerith_engine_core/CMakeLists.txt

@@ -1,18 +1,5 @@
 add_library(DeerithCore)
 
-find_path(ENET_INCLUDE_DIR enet/enet.h)
-find_library(ENET_LIBRARY enet)
-
-include(FetchContent)
-
-FetchContent_Declare(
-    EnTT
-    GIT_REPOSITORY https://github.com/skypjack/entt.git
-    GIT_TAG v3.16.0
-)
-
-FetchContent_MakeAvailable(EnTT)
-
 find_package(spdlog REQUIRED)
 find_package(fmt REQUIRED)
 find_package(glm REQUIRED)
@@ -30,7 +17,6 @@ target_sources(DeerithCore
 target_include_directories(DeerithCore
     PUBLIC
         ${CMAKE_CURRENT_SOURCE_DIR}/include
-        ${ENET_INCLUDE_DIR}
 )
 
 target_link_libraries(DeerithCore
@@ -38,5 +24,4 @@ target_link_libraries(DeerithCore
         spdlog::spdlog
         fmt::fmt
         glm::glm
-        ${ENET_LIBRARY}
 )

deerith_engine_core/include/deerith/engine.h

@@ -1,7 +0,0 @@
-#pragma once
-
-namespace deerith
-{
-    void init_engine();
-    void shutdown_enigne();
-}

deerith_engine_server/CMakeLists.txt

@@ -19,8 +19,3 @@ target_link_libraries(DeerithServer
     PUBLIC
         DeerithCore
 )
-
-target_compile_definitions(DeerithServer
-    PUBLIC
-        DEERITH_SERVER
-)

deerith_engine_server/include/universe/universe.h

@@ -1,9 +0,0 @@
-#pragma once
-
-namespace deerith
-{
-    void init_universe_serve(int port);
-    void shutdown_universe();
-
-    bool is_universe_running();
-}

deerith_engine_server/src/network/network.cpp

@@ -1,63 +0,0 @@
-#include <deerith/core/log.h>
-#include <enet/enet.h>
-
-#include <deerith/core/log.h>
-
-#include <thread>
-
-#include "network_internals.h"
-
-namespace deerith
-{
-    ENetHost *client;
-    ENetPeer *client_peer;
-}
-
-void deerith::connect_to_server(const char *address, int port)
-{
-    ENetAddress eaddress = {0};
-    eaddress.port = port;
-
-    int result = enet_address_set_host(&eaddress, address);
-    deerith_client_assert(result == 0, "connect_to_server invalid address");
-
-    client = enet_host_create(NULL, 1, 2, 0, 0);
-    deerith_client_assert(client, "connect_to_server failed to create host");
-
-    client_peer = enet_host_connect(client, &eaddress, 2, 0);
-    deerith_client_assert(client_peer, "enet_host_connect failed on connect_to_server");
-}
-
-int deerith::init_network()
-{
-    if (enet_initialize() != 0)
-    {
-        deerith_client_error("An error occurred while initializing ENet.\n");
-        return 1;
-    }
-
-    return 0;
-}
-
-void deerith::shutdown_network()
-{
-    enet_deinitialize();
-}
-
-bool deerith::wait_till_connected_to_server()
-{
-    ENetEvent event;
-    if (enet_host_service(client, &event, 5000) > 0 &&
-        event.type == ENET_EVENT_TYPE_CONNECT)
-    {
-        deerith_client_info("Connected to server");
-        return true;
-    }
-
-    else
-    {
-        enet_peer_reset(client_peer);
-        deerith_client_error("Failed to connect to server");
-        return false;
-    }
-}

deerith_engine_server/src/network/network_internals.h

@@ -1,9 +0,0 @@
-#pragma once
-
-namespace deerith
-{
-    int init_network();
-    void shutdown_network();
-
-    void init_server(int port);
-}

sandbox/CMakeLists.txt

@@ -23,21 +23,11 @@ target_link_libraries(SandboxClient
         DeerithClient
 )
 
-target_include_directories(SandboxClient
-    PRIVATE
-        ${CMAKE_CURRENT_SOURCE_DIR}/src
-)
-
 add_executable(SandboxServer
     ${SANDBOX_COMMON}
     ${SANDBOX_SERVER}
 )
 
-target_include_directories(SandboxServer
-    PRIVATE
-        ${CMAKE_CURRENT_SOURCE_DIR}/src
-)
-
 target_link_libraries(SandboxServer
     PRIVATE
         DeerithServer

sandbox/src/client/main.cpp

@@ -2,7 +2,6 @@
 #include <deerith/graphics/primitive.h>
 #include <deerith/graphics/input.h>
 #include <deerith/core/core.h>
-#include <deerith/universe/universe.h>
 #include <iostream>
 #include <math.h>
 #include <imgui.h>
@@ -11,9 +10,6 @@
 
 glm::vec2 player_pos(5, 5);
 
-char net_address[16] = "127.0.0.1";
-int port = 8080;
-
 float vel = 1;
 
 int main(int args_count, const char **args)
@@ -41,22 +37,8 @@ int main(int args_count, const char **args)
         {
             ImGui::SliderFloat("Velocity", &vel, 0, 4);
 
-            if (deerith::is_universe_running())
-            {
-                ImGui::Text("Universe running");
-            }
-            else
-            {
-                ImGui::InputText("Net Address", net_address, 16);
-                ImGui::InputInt("Net port", &port);
-
-                if (ImGui::Button("Connect"))
-                {
-                    deerith::begin_connection_to_universe(net_address, port);
-                }
-            }
+            ImGui::End();
         }
-        ImGui::End();
 
         deerith::finish_window_display();
     }

sandbox/src/client/window.h

@@ -1,3 +0,0 @@
-#pragma once
-
-void execute_window();

sandbox/src/common/main.cpp

@@ -1,24 +0,0 @@
-
-#include <deerith/core/core.h>
-#include <deerith/core/log.h>
-#include <deerith/engine.h>
-
-#ifdef DEERITH_SERVER
-#include <client/
-#endif
-
-#ifdef DEERITH_CLIENT
-#endif
-
-int main()
-{
-    deerith::init_deerith_core();
-
-    int init_result = deerith::init_window();
-    if (init_result != 0)
-    {
-        return init_result;
-    }
-
-    deerith::shutdown_enigne();
-}