From d056a5e3366b29228bd172dddc7daa6520735271 Mon Sep 17 00:00:00 2001
From: Sergio Valor <jaildesigner@gmail.com>
Date: Sat, 27 Sep 2025 00:20:46 +0200
Subject: [PATCH] =?UTF-8?q?nou:=20afegida=20versi=C3=B3=20de=20git=20en=20?=
 =?UTF-8?q?la=20pantalla=20de=20carrega?=
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---
 CMakeLists.txt           | 16 ++++++++++++++++
 source/defaults.h        |  3 ++-
 source/resource.cpp      | 14 +++++++++++---
 source/version.h.in      |  6 ++++++
 tools/pack_resources.cpp |  5 +++--
 5 files changed, 38 insertions(+), 6 deletions(-)
 create mode 100644 source/version.h.in

diff --git a/CMakeLists.txt b/CMakeLists.txt
index b4f355f..cae636c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -14,6 +14,22 @@ set(CMAKE_CXX_STANDARD_REQUIRED True)
 cmake_policy(SET CMP0072 NEW)
 set(OpenGL_GL_PREFERENCE GLVND)
 
+# --- GENERACIÓN DE VERSIÓN AUTOMÁTICA ---
+find_package(Git QUIET)
+if(GIT_FOUND)
+    execute_process(
+        COMMAND ${GIT_EXECUTABLE} rev-parse --short=7 HEAD
+        WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
+        OUTPUT_VARIABLE GIT_HASH
+        OUTPUT_STRIP_TRAILING_WHITESPACE
+        ERROR_QUIET
+    )
+else()
+    set(GIT_HASH "unknown")
+endif()
+
+# Configurar archivo de versión
+configure_file(${CMAKE_SOURCE_DIR}/source/version.h.in ${CMAKE_BINARY_DIR}/version.h @ONLY)
 
 # --- 1. LISTA EXPLÍCITA DE FUENTES ---
 set(APP_SOURCES
diff --git a/source/defaults.h b/source/defaults.h
index a298a69..ee5be45 100644
--- a/source/defaults.h
+++ b/source/defaults.h
@@ -6,6 +6,7 @@
 
 #include "color.h"
 #include "ui/notifier.h"  // Para Notifier::Position
+#include "version.h"      // Para Version::APP_NAME
 
 // --- Namespace GameDefaults: configuración centralizada con valores por defecto del juego ---
 namespace GameDefaults {
@@ -211,7 +212,7 @@ constexpr const char* PLAYER1 = "422028FF";
 // --- OPTIONS ---
 namespace Options {
 // Window
-constexpr const char* WINDOW_CAPTION = "Coffee Crisis Arcade Edition";
+constexpr const char* WINDOW_CAPTION = Version::APP_NAME;
 constexpr int WINDOW_ZOOM = 2;
 constexpr int WINDOW_MAX_ZOOM = 2;
 
diff --git a/source/resource.cpp b/source/resource.cpp
index 24d79a5..c6544f5 100644
--- a/source/resource.cpp
+++ b/source/resource.cpp
@@ -12,6 +12,7 @@
 
 #include "asset.h"  // Para Asset
 #include "color.h"  // Para Color
+#include "version.h"  // Para Version::APP_NAME y Version::GIT_HASH
 #ifndef NO_AUDIO
 #include "external/jail_audio.h"  // Para JA_LoadMusic, JA_LoadSound, JA_DeleteMusic, JA_DeleteSound
 #endif
@@ -809,20 +810,27 @@ void Resource::renderProgress() {
         Lang::getText("[RESOURCE] LOADING") + " : " + loading_resource_name_,
         param.resource.color);
 
-    // Muestra información del monitor alineada con la barra de carga
+    // Muestra nombre de la aplicación y versión
     loading_text_->writeColored(
         X_PADDING,
         Y_PADDING,
+        std::string(Version::APP_NAME) + " (" + Version::GIT_HASH + ")",
+        param.resource.color);
+
+    // Muestra información del monitor desplazada hacia abajo
+    loading_text_->writeColored(
+        X_PADDING,
+        Y_PADDING + 18,
         screen->getDisplayMonitorName(),
         param.resource.color);
     loading_text_->writeColored(
         X_PADDING,
-        Y_PADDING + 9,
+        Y_PADDING + 27,
         std::to_string(screen->getDisplayMonitorWidth()) + "x" + std::to_string(screen->getDisplayMonitorHeight()),
         param.resource.color);
     loading_text_->writeColored(
         X_PADDING,
-        Y_PADDING + 18,
+        Y_PADDING + 36,
         std::to_string(screen->getDisplayMonitorRefreshRate()) + "Hz",
         param.resource.color);
 
diff --git a/source/version.h.in b/source/version.h.in
new file mode 100644
index 0000000..29d5615
--- /dev/null
+++ b/source/version.h.in
@@ -0,0 +1,6 @@
+#pragma once
+
+namespace Version {
+    constexpr const char* GIT_HASH = "@GIT_HASH@";
+    constexpr const char* APP_NAME = "Coffee Crisis Arcade Edition";
+}
\ No newline at end of file
diff --git a/tools/pack_resources.cpp b/tools/pack_resources.cpp
index 36f1475..fc34762 100644
--- a/tools/pack_resources.cpp
+++ b/tools/pack_resources.cpp
@@ -1,9 +1,10 @@
 #include "../source/resource_pack.h"
+#include "../build/version.h"  // Para Version::APP_NAME
 #include <iostream>
 #include <filesystem>
 
 void showHelp() {
-    std::cout << "Coffee Crisis Arcade Edition - Resource Packer" << std::endl;
+    std::cout << Version::APP_NAME << " - Resource Packer" << std::endl;
     std::cout << "===============================================" << std::endl;
     std::cout << "Usage: pack_resources [options] [input_dir] [output_file]" << std::endl;
     std::cout << std::endl;
@@ -71,7 +72,7 @@ int main(int argc, char* argv[]) {
         return 0;
     }
     
-    std::cout << "Coffee Crisis Arcade Edition - Resource Packer" << std::endl;
+    std::cout << Version::APP_NAME << " - Resource Packer" << std::endl;
     std::cout << "===============================================" << std::endl;
     std::cout << "Input directory: " << dataDir << std::endl;
     std::cout << "Output file: " << outputFile << std::endl;