Renderer, pacing, Android and texture pack work from bringing up God of War: Ghost of Sparta

cmake/PortableKit.cmake

@@ -28,6 +28,7 @@ set(PORTABLEKIT_HOST_SOURCES
     host/corpus_library.cpp
     host/audio/atrac_decoder.cpp
     host/movie/avc_decoder.cpp
+    host/movie/replacement_movie.cpp
     host/movie/psmf_demuxer.cpp
     host/movie/psmf_header.cpp
     host/audio/audio_sink.cpp
@@ -51,6 +52,7 @@ set(PORTABLEKIT_HOST_SOURCES
     host/kernel/rtc_time.cpp
     host/kernel/load_trace.cpp
     host/kernel/fast_loading.cpp
+    host/kernel/file_mods.cpp
     host/kernel/stall_watchdog.cpp
     host/kernel/load_detector.cpp
     host/kernel/iso_image.cpp
@@ -101,9 +103,12 @@ set(PORTABLEKIT_RENDERER_SOURCES
     host/ui/font_menu.cpp
     host/input/motion.cpp
     host/input/steam_deck_imu.cpp
+    host/ui/i18n.cpp
     host/ui/input_script.cpp
+    host/ui/launcher.cpp
     host/ui/layer.cpp
     host/ui/menu.cpp
+    host/ui/save_chooser.cpp
     host/ui/save_screen.cpp
     host/ui/setup_screens.cpp
     host/ui/text_input.cpp
@@ -276,6 +281,10 @@ function(portablekit_add_game target)
         if(MSVC)
             if(PSPRECOMP_GENERATED_OPT_LEVEL STREQUAL "0")
                 set(generated_options "/Od;/bigobj")
+            elseif(CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
+                # clang-cl: /Ob0 would turn off inlining; its optimizer copes
+                # with these units, as clang does on the other platforms.
+                set(generated_options "/O${PSPRECOMP_GENERATED_OPT_LEVEL};/bigobj")
             else()
                 set(generated_options "/O${PSPRECOMP_GENERATED_OPT_LEVEL};/Ob0;/bigobj")
             endif()
@@ -315,7 +324,8 @@ function(portablekit_add_game target)
                 "kGeCheckVertexShader=GE_RAW_VERTICES,GE_CHECK_DECODE@${PORTABLEKIT_ROOT}/host/gpu/shaders/ge.vert"
                 "kGeFragmentShader=${PORTABLEKIT_ROOT}/host/gpu/shaders/ge.frag"
                 "kLevelVertexShader=${PORTABLEKIT_ROOT}/host/gpu/shaders/level.vert"
-                "kLevelFragmentShader=${PORTABLEKIT_ROOT}/host/gpu/shaders/level.frag")
+                "kLevelFragmentShader=${PORTABLEKIT_ROOT}/host/gpu/shaders/level.frag"
+                "kFxaaFragmentShader=${PORTABLEKIT_ROOT}/host/gpu/shaders/fxaa.frag")
             if(ANDROID)
                 # Pre-rotation of the finished frame for a display turned sideways.
                 list(APPEND shaders
@@ -634,6 +644,8 @@ function(_portablekit_add_overlay host_target meta_path output_dir)
         target_compile_definitions(${target} PRIVATE PSPRECOMP_IMPORT_HOST_SYMBOLS=1)
         if(PSPRECOMP_GENERATED_OPT_LEVEL STREQUAL "0")
             target_compile_options(${target} PRIVATE /Od /bigobj)
+        elseif(CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
+            target_compile_options(${target} PRIVATE /O${PSPRECOMP_GENERATED_OPT_LEVEL} /bigobj)
         else()
             target_compile_options(${target} PRIVATE /O${PSPRECOMP_GENERATED_OPT_LEVEL} /Ob0 /bigobj)
         endif()

docs/PROFILE_GUIDE.md

@@ -71,6 +71,12 @@ Two more are for a port that goes further than the PSP did, and both are null un
 
 `interpolation_thresholds` is for frame interpolation, which blends the game's frames and must not blend across a camera cut. The angles and fractions it uses to tell a cut from motion hold for any game; its distances are in the game's own world units, and the defaults were measured on Monster Hunter Portable 3rd. A game whose world is on a very different scale gives its own; one that does not, gets those defaults.
 
+`adhoc_play` is false for a game with no multiplayer: the menu then has no Network page and no row about multiplayer. It is true by default, so a profile that says nothing keeps them.
+
+`launcher`, a `LauncherTheme`, puts a launcher before the game: a side bar with the game's logo and the menu's pages, a home page with a banner and quick settings, and a Play button. Its colours become the whole interface's, the in-game menu and the setup included. Its art is never the repository's: images the player puts in the data folder's `launcher/` (or an app's `Resources/launcher/`), else `PSP_GAME/PIC1.PNG` and `PSP_GAME/ICON0.PNG` read from their disc image. Null: the game starts at once, as before. The player can turn it off, `--play` skips it once and `--launcher` shows it once. Sparta's `host/sparta_profile.cpp` is the example.
+
+The interface speaks English and Brazilian Portuguese (`host/ui/i18n.hpp`): the widgets look up what they draw in a table, and the player picks the language under System. A profile's own text, such as a launcher's credits, is translated when the table has it and shown as written when it does not.
+
 A driver writes into the game's memory, so check the code it relies on before it writes anything — Yakumo compares every instruction and constant it depends on at start-up, from `patch_loaded_image`, and stays out, saying why, if one differs.
 
 ## Generated code stays out of the repository

host/app_paths.cpp

@@ -90,6 +90,11 @@ std::filesystem::path bundled_font_directory() {
     return shipped_directory("Resources", "fonts");
 }
 
+std::filesystem::path bundled_launcher_directory() {
+    if (!bundled_resource_directory().empty()) return bundled_resource_directory() / "launcher";
+    return shipped_directory("Resources", "launcher");
+}
+
 std::vector<std::filesystem::path> bundled_fonts() {
     std::vector<std::filesystem::path> fonts;
     const std::filesystem::path directory = bundled_font_directory();

host/app_paths.hpp

@@ -23,6 +23,10 @@ namespace portablekit {
 // Contents/Resources/fonts in a macOS app bundle.
 [[nodiscard]] std::filesystem::path bundled_font_directory();
 
+// Where the images the launcher shows may ship (LauncherTheme): launcher/ next
+// to the executable, or Contents/Resources/launcher in a macOS app bundle.
+[[nodiscard]] std::filesystem::path bundled_launcher_directory();
+
 // Font files a release ships in fonts/ next to the executable, as fallbacks
 // after the system's own fonts.
 [[nodiscard]] std::vector<std::filesystem::path> bundled_fonts();