chore(cmake): add enet header to projects

.gitignore

@@ -18,4 +18,7 @@ venv/
 typer.py
 
 # Cache Files
-.cache/
+.cache/
+
+# Script output files
+output.txt

CMakeLists.txt

@@ -4,6 +4,13 @@ project(FarmFighter)
 set(CMAKE_C_STANDARD 11)
 set(CMAKE_CXX_STANDARD 23)
 
+set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
+
+if(POLICY CMP0077)
+    cmake_policy(SET CMP0077 NEW)
+endif()
+set(FETCHCONTENT_QUIET OFF)
+
 include(FetchContent)
 FetchContent_Declare(
     raylib
@@ -15,6 +22,15 @@ FetchContent_MakeAvailable(raylib)
 set(BUILD_EXAMPLES OFF CACHE BOOL "" FORCE)
 set(BUILD_GAMES OFF CACHE BOOL "" FORCE)
 
+FetchContent_Declare(
+    enet
+    URL https://github.com/zpl-c/enet/archive/refs/tags/v2.3.10.zip
+)
+FetchContent_MakeAvailable(enet)
+
+add_library(enet INTERFACE)
+target_include_directories(enet INTERFACE ${enet_SOURCE_DIR}/include)
+
 add_subdirectory(networking)
 add_subdirectory(engine)
 add_subdirectory(client)

client/CMakeLists.txt

@@ -22,7 +22,6 @@ add_library(ImGui STATIC
 )
 target_include_directories(ImGui PUBLIC ${imgui_SOURCE_DIR})
 
-# rlImGui
 FetchContent_Declare(
         rlImGui
         GIT_REPOSITORY https://github.com/raylib-extras/rlImGui.git
@@ -46,8 +45,10 @@ target_include_directories(client PUBLIC
     ${CMAKE_CURRENT_SOURCE_DIR}
     ${CMAKE_CURRENT_SOURCE_DIR}/../networking/include
     ${CMAKE_CURRENT_SOURCE_DIR}/../engine/include
+    ${enet_SOURCE_DIR}/include
 )
-target_link_libraries(client raylib networking engine rlImGui ImGui)
+
+target_link_libraries(client raylib networking engine rlImGui ImGui enet)
 
 if (WIN32)
     target_link_libraries(client ws2_32)

client/client.cpp

@@ -1,6 +1,13 @@
 #include <stdio.h>
+#define ENET_IMPLEMENTATION
+#include <enet.h>
 
 int main() {
     printf("This is the farm fighter client!\n");
-    return 0;
+    if (enet_initialize() != 0) {
+        printf("Error init enet\n");
+        return EXIT_FAILURE;
+    }
+        
+    return EXIT_SUCCESS;
 }

engine/CMakeLists.txt

@@ -7,6 +7,7 @@ add_library(engine STATIC
 target_include_directories(engine PUBLIC 
     ${CMAKE_CURRENT_SOURCE_DIR}/include
     ${raylib_SOURCE_DIR}/src
+    ${enet_SOURCE_DIR}/include
 )
 
 target_include_directories(engine PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/include)

networking/CMakeLists.txt

@@ -7,6 +7,9 @@ add_library(networking STATIC
 target_include_directories(networking PUBLIC 
     ${CMAKE_CURRENT_SOURCE_DIR}/include
     ${raylib_SOURCE_DIR}/src
+    ${enet_SOURCE_DIR}/include
 )
 
-target_include_directories(networking PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/include)
+target_include_directories(networking PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/include)
+
+target_link_libraries(networking enet)

server/CMakeLists.txt

@@ -8,10 +8,11 @@ target_include_directories(server PUBLIC
     ${CMAKE_CURRENT_SOURCE_DIR}
     ${CMAKE_CURRENT_SOURCE_DIR}/../networking/include
     ${CMAKE_CURRENT_SOURCE_DIR}/../engine/include
+    ${enet_SOURCE_DIR}/include
 )
 
-target_link_libraries(server networking engine raylib)
+target_link_libraries(server networking engine raylib enet)
 
 if (WIN32)
     target_link_libraries(server ws2_32)
-endif()
+endif()

server/server.cpp

@@ -1,8 +1,16 @@
 #include <stdio.h>
+#define ENET_IMPLEMENTATION
+#include <enet.h>
 
 int main() {
     printf("Server starting...\n");
+    if (enet_initialize() != 0) {
+        printf("Error init enet\n");
+        return EXIT_FAILURE;
+    }
+
     printf("Press any key to exit...\n");
     scanf_s("0");
-    return 0;
+       
+    return EXIT_SUCCESS;
 }