From 7aff3e2109af56c065dee7e88edc07df17b12f80 Mon Sep 17 00:00:00 2001
From: Sergio Valor <jaildesigner@gmail.com>
Date: Thu, 26 Mar 2026 08:47:24 +0100
Subject: [PATCH] afegit overlay de debug

---
 source/core/rendering/screen.cpp | 56 ++++++++++++++++++++++++--------
 1 file changed, 43 insertions(+), 13 deletions(-)

diff --git a/source/core/rendering/screen.cpp b/source/core/rendering/screen.cpp
index 4f1628a..a45d731 100644
--- a/source/core/rendering/screen.cpp
+++ b/source/core/rendering/screen.cpp
@@ -329,8 +329,6 @@ void Screen::surfaceToTexture() {  // NOLINT(readability-convert-member-function
 
 // Copia la textura al renderizador (o hace el present GPU)
 void Screen::textureToRenderer() {
-    SDL_Texture* texture_to_render = Options::video.border.enabled ? border_texture_ : game_texture_;
-
     if (shader_backend_ && shader_backend_->isHardwareAccelerated()) {
         // ---- SDL3 GPU path: convertir Surface → ARGB → upload → PostFX/pass-through → present ----
         if (Options::video.border.enabled) {
@@ -363,6 +361,7 @@ void Screen::textureToRenderer() {
         shader_backend_->render();
     } else {
         // ---- SDL_Renderer path (fallback / no-shader) ----
+        SDL_Texture* texture_to_render = Options::video.border.enabled ? border_texture_ : game_texture_;
         SDL_SetRenderTarget(renderer_, nullptr);
         SDL_SetRenderDrawColor(renderer_, 0x00, 0x00, 0x00, 0xFF);
         SDL_RenderClear(renderer_);
@@ -393,18 +392,48 @@ auto Screen::findPalette(const std::string& name) -> size_t {  // NOLINT(readabi
 
 // Muestra información por pantalla
 void Screen::renderInfo() const {
-    if (show_fps_ && (Resource::Cache::get() != nullptr)) {
-        auto text = Resource::Cache::get()->getText("smb2");
-        auto color = static_cast<Uint8>(PaletteColor::YELLOW);
-        auto shadow = static_cast<Uint8>(PaletteColor::BLACK);
-
-        // FPS con sombra
-        const std::string FPS_TEXT = std::to_string(fps_.last_value) + " FPS";
-        const int FPS_X = Options::game.width - text->length(FPS_TEXT) - 1;
-
-        text->writeColored(FPS_X + 1, 1, FPS_TEXT, shadow);
-        text->writeColored(FPS_X, 0, FPS_TEXT, color);
+    if (!show_fps_ || text_ == nullptr) {
+        return;
     }
+
+    const auto white = static_cast<Uint8>(PaletteColor::WHITE);
+    //const auto black = static_cast<Uint8>(PaletteColor::BLACK);
+    const int LINE_HEIGHT = text_->getCharacterSize() - 3;
+    const int X = 0;
+    int y = 0;
+
+    // FPS
+    const std::string FPS_TEXT = std::to_string(fps_.last_value) + " fps";
+    //text_->writeColored(X + 1, y + 1, FPS_TEXT, black);
+    text_->writeColored(X, y, FPS_TEXT, white);
+    y += LINE_HEIGHT;
+
+    // Zoom de la ventana
+    const std::string ZOOM_TEXT = "zoom x" + std::to_string(Options::window.zoom);
+    //text_->writeColored(X + 1, y + 1, ZOOM_TEXT, black);
+    text_->writeColored(X, y, ZOOM_TEXT, white);
+    y += LINE_HEIGHT;
+
+    // PostFX enabled
+    const std::string POSTFX_TEXT = std::string("postfx ") + (Options::video.postfx ? "on" : "off");
+    //text_->writeColored(X + 1, y + 1, POSTFX_TEXT, black);
+    text_->writeColored(X, y, POSTFX_TEXT, white);
+    y += LINE_HEIGHT;
+
+    // PostFX preset
+    std::string preset_name = "-";
+    if (!Options::postfx_presets.empty()) {
+        preset_name = Options::postfx_presets[static_cast<size_t>(Options::current_postfx_preset)].name;
+    }
+    const std::string PRESET_TEXT = "preset " + preset_name;
+    //text_->writeColored(X + 1, y + 1, PRESET_TEXT, black);
+    text_->writeColored(X, y, PRESET_TEXT, white);
+    y += LINE_HEIGHT;
+
+    // Supersampling enabled
+    const std::string SS_TEXT = std::string("ss ") + (Options::video.supersampling ? "on" : "off");
+    //text_->writeColored(X + 1, y + 1, SS_TEXT, black);
+    text_->writeColored(X, y, SS_TEXT, white);
 }
 
 // Limpia la game_surface_
@@ -612,6 +641,7 @@ auto Screen::initSDLVideo() -> bool {
 void Screen::createText() {  // NOLINT(readability-convert-member-functions-to-static)
     // Carga la surface de la fuente directamente del archivo
     auto surface = std::make_shared<Surface>(Resource::List::get()->get("aseprite.gif"));
+    //surface->setTransparentColor(static_cast<Uint8>(PaletteColor::BLACK));
 
     // Crea el objeto de texto (el constructor de Text carga el archivo text_file internamente)
     text_ = std::make_shared<Text>(surface, Resource::List::get()->get("aseprite.fnt"));