From 8aa2a112b40fd29dca70cdb0fe8a6dd66fa5b798 Mon Sep 17 00:00:00 2001
From: Sergio Valor <jaildesigner@gmail.com>
Date: Sun, 19 Oct 2025 09:00:01 +0200
Subject: [PATCH] =?UTF-8?q?fix:=20Enlazar=20SDL3=5Fttf=20en=20Makefile=20+?=
 =?UTF-8?q?=20corregir=20declaraci=C3=B3n=20SDL=5FRenderer?=
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**Problema 1: Símbolos no definidos de SDL_ttf** (CRÍTICO)
- Error: "Undefined symbols: _TTF_Init, _TTF_OpenFont, etc."
- Causa: LDFLAGS solo incluía -lSDL3 (faltaba -lSDL3_ttf)
- Solución: Añadido -lSDL3_ttf a LDFLAGS para Unix/macOS (línea 81)
- Afecta: Linux, macOS y otros sistemas Unix

**Problema 2: Mismatch class/struct SDL_Renderer** (WARNING)
- Warning: "class 'SDL_Renderer' was previously declared as a struct"
- Causa: ui_manager.h:7 declaraba "class SDL_Renderer"
- SDL3 lo declara como "struct SDL_Renderer" (SDL_render.h:119)
- Solución: Cambiado class → struct en ui_manager.h:7
- Evita warnings y potenciales errores de linker en MSVC

**Resultado:**
✅ make macos_release completa exitosamente
✅ DMG creado: vibe3_physics-2025-10-19-macos-apple-silicon.dmg (17.9 MB)
✅ Sin errores de enlazado, solo warnings menores de versión macOS

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
---
 Makefile               | 2 +-
 source/ui/ui_manager.h | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/Makefile b/Makefile
index 6e01cf5..8b8bd1b 100644
--- a/Makefile
+++ b/Makefile
@@ -78,7 +78,7 @@ else
     FixPath         = $1
     CXXFLAGS        := -std=c++20 -Wall -Os -ffunction-sections -fdata-sections
     CXXFLAGS_DEBUG  := -std=c++20 -Wall -g -D_DEBUG
-    LDFLAGS         := -lSDL3
+    LDFLAGS         := -lSDL3 -lSDL3_ttf
     RMFILE          := rm -f
     RMDIR           := rm -rdf
     MKDIR           := mkdir -p
diff --git a/source/ui/ui_manager.h b/source/ui/ui_manager.h
index 7eb25d8..9d6c353 100644
--- a/source/ui/ui_manager.h
+++ b/source/ui/ui_manager.h
@@ -4,7 +4,7 @@
 #include <string>              // for std::string
 
 // Forward declarations
-class SDL_Renderer;
+struct SDL_Renderer;
 class SceneManager;
 class Shape;
 class ThemeManager;