minecraft-pi-reborn/minecraft-pi-reborn
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Browse Source
This commit is contained in:
TheBrokenRail 2024-06-15 08:52:15 -04:00
parent 460cd38ddf
commit 38d7dda1a7
71 changed files with 1049 additions and 1578 deletions
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73
.gitea/workflows/build.yml
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@ -14,9 +14,6 @@ jobs:
strategy:
fail-fast: false
matrix:
mode:
- Client
- Server
arch:
- AMD64
- ARM64
@ -31,40 +28,19 @@ jobs:
submodules: true
# Dependencies
- name: Install Dependencies
run: ./scripts/install-dependencies.sh ${{ matrix.arch }}
run: ./scripts/install-dependencies.sh build ${{ matrix.arch }}
# Build
- name: Build
run: ./scripts/build.mjs appimage ${{ matrix.mode }} ${{ matrix.arch }}
run: ./scripts/build.mjs appimage ${{ matrix.arch }}
- name: Upload Artifacts
uses: christopherhx/gitea-upload-artifact@v4
with:
name: ${{ matrix.mode }} (${{ matrix.arch }})
name: ${{ matrix.arch }}
path: ./out/*.AppImage*
if-no-files-found: error
# Test Project
test:
strategy:
fail-fast: false
matrix:
mode:
- Client
- Server
name: Test
runs-on: ubuntu-latest
container: node:lts-bullseye
steps:
- name: Checkout Repository
uses: actions/checkout@v4
with:
submodules: true
# Dependencies
- name: Install Dependencies
run: ./scripts/install-dependencies.sh
# Test
- name: Test
run: ./scripts/test.sh ${{ matrix.mode }}
# Test Project On ARM
rpi-test:
needs: build
strategy:
fail-fast: false
matrix:
@ -72,10 +48,11 @@ jobs:
- Client
- Server
arch:
- AMD64
- ARM64
- ARMHF
name: Raspberry Pi Test
runs-on: raspberry-pi
name: Test
runs-on: ${{ startsWith(matrix.arch, 'ARM') && 'raspberry-pi' || 'ubuntu-latest' }}
container: node:lts-bullseye
steps:
- name: Checkout Repository
@ -84,12 +61,19 @@ jobs:
submodules: true
# Dependencies
- name: Install Dependencies
run: ./scripts/install-dependencies.sh ${{ matrix.arch }}
run: ./scripts/install-dependencies.sh test ${{ matrix.arch }}
# Download Artifact
- name: Download Artifact
uses: christopherhx/gitea-download-artifact@v4
with:
name: ${{ matrix.arch }}
path: out
# Test
- name: Test
run: ./scripts/test.sh ${{ matrix.mode }}
run: ./scripts/test.sh ${{ matrix.mode }} ${{ matrix.arch }}
# Example Mods
example-mods:
needs: build
name: Build Example Mods
runs-on: ubuntu-latest
container: node:lts-bullseye
@ -100,16 +84,18 @@ jobs:
submodules: true
# Dependencies
- name: Install Dependencies
run: ./scripts/install-dependencies.sh
- name: Install ARM Toolchain
run: apt-get install --no-install-recommends -y g++-arm-linux-gnueabihf gcc-arm-linux-gnueabihf
# Build SDK
- name: Build SDK
run: ./scripts/install-dependencies.sh example_mods amd64
# SDK
- name: Download SDK
uses: christopherhx/gitea-download-artifact@v4
with:
name: AMD64
path: out
- name: Extract SDK
run: |
./scripts/build.mjs none client host
export _MCPI_SKIP_ROOT_CHECK=1
export DISPLAY=
./out/client/host/usr/bin/minecraft-pi-reborn-client --copy-sdk
./scripts/fix-appimage-for-docker.sh ./out/*.AppImage
chmod +x ./out/*.AppImage
./out/*.AppImage --copy-sdk
# Build Example Mods
- name: Build Example Mods
run: ./example-mods/build.sh
@ -122,7 +108,10 @@ jobs:
# Create Release
release:
if: startsWith(github.ref, 'refs/tags/')
needs: build
needs:
- build
- test
- example-mods
name: Release
runs-on: ubuntu-latest
container: node:lts-bullseye

40
cmake/options/extra-options.cmake
View File

@ -6,10 +6,6 @@ if(MCPI_IS_APPIMAGE_BUILD AND MCPI_IS_FLATPAK_BUILD)
message(FATAL_ERROR "Invalid Build Configuration")
endif()
# Server/Headless Builds
mcpi_option(SERVER_MODE "Server Mode" BOOL FALSE)
mcpi_option(HEADLESS_MODE "Headless Mode" BOOL "${MCPI_SERVER_MODE}")
# Prebuilt ARMHF Toolchain
if(BUILD_NATIVE_COMPONENTS)
set(MCPI_USE_PREBUILT_ARMHF_TOOLCHAIN FALSE)
@ -22,16 +18,12 @@ if(BUILD_NATIVE_COMPONENTS)
endif()
# Media Layer
if(NOT MCPI_HEADLESS_MODE)
set(DEFAULT_USE_MEDIA_LAYER_TRAMPOLINE FALSE)
if(BUILD_NATIVE_COMPONENTS AND NOT IS_ARM_TARGETING)
set(DEFAULT_USE_MEDIA_LAYER_TRAMPOLINE TRUE)
endif()
mcpi_option(USE_MEDIA_LAYER_TRAMPOLINE "Whether To Enable The Media Layer Trampoline" BOOL "${DEFAULT_USE_MEDIA_LAYER_TRAMPOLINE}")
mcpi_option(USE_GLES1_COMPATIBILITY_LAYER "Whether To Enable The GLESv1_CM Compatibility Layer" BOOL TRUE)
else()
set(MCPI_USE_MEDIA_LAYER_TRAMPOLINE FALSE)
set(DEFAULT_USE_MEDIA_LAYER_TRAMPOLINE FALSE)
if(BUILD_NATIVE_COMPONENTS AND NOT IS_ARM_TARGETING)
set(DEFAULT_USE_MEDIA_LAYER_TRAMPOLINE TRUE)
endif()
mcpi_option(USE_MEDIA_LAYER_TRAMPOLINE "Whether To Enable The Media Layer Trampoline" BOOL "${DEFAULT_USE_MEDIA_LAYER_TRAMPOLINE}")
mcpi_option(USE_GLES1_COMPATIBILITY_LAYER "Whether To Enable The GLESv1_CM Compatibility Layer" BOOL TRUE)
if(MCPI_USE_MEDIA_LAYER_TRAMPOLINE)
set(BUILD_MEDIA_LAYER_CORE "${BUILD_NATIVE_COMPONENTS}")
else()
@ -40,30 +32,12 @@ endif()
# Specify Variant Name
set(MCPI_VARIANT_NAME "minecraft-pi-reborn")
if(MCPI_SERVER_MODE)
string(APPEND MCPI_VARIANT_NAME "-server")
else()
string(APPEND MCPI_VARIANT_NAME "-client")
endif()
# App ID
set(DEFAULT_APP_ID "com.thebrokenrail.MCPIReborn")
if(MCPI_SERVER_MODE)
string(APPEND DEFAULT_APP_ID "Server")
else()
string(APPEND DEFAULT_APP_ID "Client")
endif()
mcpi_option(APP_ID "App ID" STRING "${DEFAULT_APP_ID}")
mcpi_option(APP_ID "App ID" STRING "com.thebrokenrail.MCPIReborn")
# App Title
mcpi_option(APP_BASE_TITLE "Base App Title" STRING "Minecraft: Pi Edition: Reborn")
set(DEFAULT_APP_TITLE "${MCPI_APP_BASE_TITLE}")
if(MCPI_SERVER_MODE)
string(APPEND DEFAULT_APP_TITLE " (Server)")
else()
string(APPEND DEFAULT_APP_TITLE " (Client)")
endif()
mcpi_option(APP_TITLE "App Title" STRING "${DEFAULT_APP_TITLE}")
mcpi_option(APP_TITLE "App Title" STRING "Minecraft: Pi Edition: Reborn")
# Skin Server
mcpi_option(SKIN_SERVER "Skin Server" STRING "https://raw.githubusercontent.com/MCPI-Revival/Skins/data")

10
dependencies/CMakeLists.txt vendored
View File

@ -1,7 +1,7 @@
project(dependencies)
# stb_image
if(BUILD_ARM_COMPONENTS AND NOT MCPI_HEADLESS_MODE)
if(BUILD_ARM_COMPONENTS)
add_subdirectory(stb_image)
endif()
# Minecraft: Pi Edition
@ -9,21 +9,21 @@ if(BUILD_ARM_COMPONENTS AND NOT MCPI_OPEN_SOURCE_ONLY)
add_subdirectory(minecraft-pi)
endif()
# Zenity (Minimal Build)
if(BUILD_NATIVE_COMPONENTS AND NOT MCPI_SERVER_MODE)
if(BUILD_NATIVE_COMPONENTS)
add_subdirectory(zenity)
endif()
# LIEF
if(BUILD_NATIVE_COMPONENTS OR (BUILD_MEDIA_LAYER_CORE AND NOT MCPI_HEADLESS_MODE))
if(BUILD_NATIVE_COMPONENTS OR BUILD_MEDIA_LAYER_CORE)
add_subdirectory(LIEF)
endif()
# Extra Runtime
add_subdirectory(runtime)
# GLFW
if(BUILD_MEDIA_LAYER_CORE AND NOT MCPI_HEADLESS_MODE)
if(BUILD_MEDIA_LAYER_CORE)
add_subdirectory(glfw)
endif()
# GLES Compatibility Layer
if(BUILD_MEDIA_LAYER_CORE AND NOT MCPI_HEADLESS_MODE AND MCPI_USE_GLES1_COMPATIBILITY_LAYER)
if(BUILD_MEDIA_LAYER_CORE AND MCPI_USE_GLES1_COMPATIBILITY_LAYER)
add_subdirectory(gles-compatibility-layer)
endif()
# UTF8-CPP

8
dependencies/minecraft-pi/CMakeLists.txt vendored
View File

@ -17,13 +17,5 @@ install(
DESTINATION "${MCPI_INSTALL_DIR}/game"
USE_SOURCE_PERMISSIONS
REGEX "api" EXCLUDE
REGEX "data" EXCLUDE
)
if(NOT MCPI_HEADLESS_MODE)
install(
DIRECTORY "${minecraft-pi_SOURCE_DIR}/data/"
DESTINATION "${MCPI_INSTALL_DIR}/game/data"
USE_SOURCE_PERMISSIONS
)
endif()
install_symlink("game/minecraft-pi" "${MCPI_INSTALL_DIR}/minecraft-pi")

2
dependencies/runtime/src vendored

@ -1 +1 @@
Subproject commit 790e7918b1d63102b7a7f39dc1db006b2a5abf48
Subproject commit aa874884072a700750956e241c7a1ce91dbfa74c

2
docs/CHANGELOG.md
View File

@ -32,6 +32,8 @@
* Fix Furnace Visual Bug When Using Lava Bucket As Fuel
* Add Splash Text To Start Screen
* `overwrite_calls` Now Scans VTables
* Unify Server/Client Builds
* Use `|` For Separator In `servers.txt` Instead Of `:`
**2.5.3**
* Add `Replace Block Highlight With Outline` Feature Flag (Enabled By Default)

6
docs/DEDICATED_SERVER.md
View File

@ -4,11 +4,11 @@ The dedicated server is a version of Minecraft: Pi Edition modified to run in a
This server is also compatible with MCPE Alpha v0.6.1[^1].
## Setup
To use, install and run the `minecraft-pi-reborn-server` AppImage. It will generate the world and `server.properties` in the current directory.
To use, run the normal AppImage with the `--server` argument. It will generate the world and `server.properties` in the current directory.
## Server Limitations
* Player data is not saved because of limitations with MCPE LAN worlds
* An easy workaround is to place your inventory in a chest before logging off
* Survival Mode servers are incompatible with unmodded MCPI
* Survival Mode servers are incompatible with un-modded MCPI
[^1]: The exception to this is buckets, those will crash MCPE players.
[^1]: The exception to this is buckets and other modded items, those will crash MCPE players.

2
docs/GETTING_STARTED.md
View File

@ -27,7 +27,7 @@ The AppImage requires Debian Bullseye or higher. This is equivalent to Ubuntu 20
It also requires some additional packages. To install them, run:
```sh
sudo apt install -y libfuse2 libgtk-3-0 libopenal1
sudo apt install -y libfuse2 libgtk-3-0 libopenal1 libglib2.0-0
```
</details>

14
example-mods/README.md
View File

@ -1,19 +1,11 @@
# Example Mods
This is an example of a mod that can be built using the modding SDK.
These are example mods that can be built using the modding SDK.
* **Expanded Creative Mod**: This specific mod adds even more items and blocks to the Creative Inventory. It was originally by [@Bigjango13](https://github.com/bigjango13).
* **Chat Commands Mod**: This specific mod makes an chat message starting with a ``/`` handled by the MCPI API.
* **Chat Commands Mod**: This specific mod makes a chat message starting with `/` handled by the MCPI API.
* **Recipes Mod**: This specific mod demos custom recipes.
## The SDK
The modding SDK is a collection of exported CMake targets that allows anyone to create their own MCPI mod!
The SDK is copied to ``~/.minecraft-pi/sdk/lib/minecraft-pi-reborn-client/sdk/sdk.cmake`` whenever MCPI-Reborn is started.
## How do I use this?
```sh
mkdir build
cd build
cmake ..
cp libexpanded-creative.so ~/.minecraft-pi/mods
```
The SDK is copied to `~/.minecraft-pi/sdk` whenever MCPI-Reborn is started.

2
example-mods/chat-commands/CMakeLists.txt
View File

@ -10,7 +10,7 @@ set(CMAKE_SYSTEM_PROCESSOR "arm")
project(chat-commands)
# Include SDK
include("$ENV{HOME}/.minecraft-pi/sdk/lib/minecraft-pi-reborn-client/sdk/sdk.cmake")
include("$ENV{HOME}/.minecraft-pi/sdk/lib/minecraft-pi-reborn/sdk/sdk.cmake")
# Build
add_library(chat-commands SHARED chat-commands.cpp)

2
example-mods/expanded-creative/CMakeLists.txt
View File

@ -10,7 +10,7 @@ set(CMAKE_SYSTEM_PROCESSOR "arm")
project(expanded-creative)
# Include SDK
include("$ENV{HOME}/.minecraft-pi/sdk/lib/minecraft-pi-reborn-client/sdk/sdk.cmake")
include("$ENV{HOME}/.minecraft-pi/sdk/lib/minecraft-pi-reborn/sdk/sdk.cmake")
# Build
add_library(expanded-creative SHARED expanded-creative.cpp)

2
example-mods/recipes/CMakeLists.txt
View File

@ -10,7 +10,7 @@ set(CMAKE_SYSTEM_PROCESSOR "arm")
project(recipes)
# Include SDK
include("$ENV{HOME}/.minecraft-pi/sdk/lib/minecraft-pi-reborn-client/sdk/sdk.cmake")
include("$ENV{HOME}/.minecraft-pi/sdk/lib/minecraft-pi-reborn/sdk/sdk.cmake")
# Build
add_library(recipes SHARED recipes.cpp)

22
images/CMakeLists.txt
View File

@ -1,21 +1,17 @@
project(images)
# Title Background
if(NOT MCPI_HEADLESS_MODE)
install(
FILES "background.png"
DESTINATION "${MCPI_INSTALL_DIR}/data/images/gui"
RENAME "titleBG.png"
)
endif()
install(
FILES "background.png"
DESTINATION "${MCPI_INSTALL_DIR}/data/images/gui"
RENAME "titleBG.png"
)
# Chest Model
if(NOT MCPI_HEADLESS_MODE)
install(
FILES "chest.png"
DESTINATION "${MCPI_INSTALL_DIR}/data/images/item"
)
endif()
install(
FILES "chest.png"
DESTINATION "${MCPI_INSTALL_DIR}/data/images/item"
)
# Icon
install(

44
launcher/CMakeLists.txt
View File

@ -10,15 +10,11 @@ add_executable(launcher
src/mods.cpp
src/options/parser.cpp
src/main.cpp
src/client/configuration.cpp
src/client/cache.cpp
src/client/available-feature-flags # Show In IDE
)
if(NOT MCPI_SERVER_MODE)
embed_resource(launcher src/client/available-feature-flags)
target_sources(launcher PRIVATE
src/client/configuration.cpp
src/client/cache.cpp
src/client/available-feature-flags # Show In IDE
)
endif()
embed_resource(launcher src/client/available-feature-flags)
target_link_libraries(launcher reborn-util LIB_LIEF trampoline-headers)
# RPath
set_target_properties(launcher PROPERTIES INSTALL_RPATH "$ORIGIN/lib/native")
@ -38,18 +34,10 @@ file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/launcher.desktop"
"Type=Application\n"
"Categories=Game;\n"
)
if(MCPI_HEADLESS_MODE)
file(APPEND "${CMAKE_CURRENT_BINARY_DIR}/launcher.desktop"
"Terminal=true\n"
"NoDisplay=true\n"
)
else()
file(APPEND "${CMAKE_CURRENT_BINARY_DIR}/launcher.desktop"
"Terminal=false\n"
"StartupNotify=false\n"
"StartupWMClass=${MCPI_APP_ID}\n"
)
endif()
file(APPEND "${CMAKE_CURRENT_BINARY_DIR}/launcher.desktop"
"Terminal=true\n"
"NoDisplay=true\n"
)
install(
FILES "${CMAKE_CURRENT_BINARY_DIR}/launcher.desktop"
DESTINATION "${MCPI_SHARE_DIR}/applications"
@ -100,17 +88,11 @@ file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/appstream.xml"
" <releases>\n"
" <release version=\"${MCPI_VERSION}\" date=\"${MCPI_VERSION_DATE}\"></release>\n"
" </releases>\n"
)
if(NOT MCPI_HEADLESS_MODE)
file(APPEND "${CMAKE_CURRENT_BINARY_DIR}/appstream.xml"
" <screenshots>\n"
" <screenshot type=\"default\">\n"
" <image>https://gitea.thebrokenrail.com/TheBrokenRail/minecraft-pi-reborn/raw/branch/master/images/start.png</image>\n"
" </screenshot>\n"
" </screenshots>\n"
)
endif()
file(APPEND "${CMAKE_CURRENT_BINARY_DIR}/appstream.xml"
" <screenshots>\n"
" <screenshot type=\"default\">\n"
" <image>https://gitea.thebrokenrail.com/TheBrokenRail/minecraft-pi-reborn/raw/branch/master/images/start.png</image>\n"
" </screenshot>\n"
" </screenshots>\n"
"</component>\n"
)
install(

5
launcher/src/client/cache.cpp
View File

@ -17,7 +17,7 @@ static std::string get_cache_path() {
if (home == nullptr) {
IMPOSSIBLE();
}
return std::string(home) + HOME_SUBDIRECTORY_FOR_GAME_DATA "/.launcher-cache";
return std::string(home) + get_home_subdirectory_for_game_data() + "/.launcher-cache";
}
// Load
@ -165,7 +165,8 @@ void wipe_cache() {
INFO("Wiping Launcher Cache...");
// Unlink File
if (unlink(get_cache_path().c_str()) != 0) {
const int ret = unlink(get_cache_path().c_str());
if (ret != 0 && errno != ENOENT) {
WARN("Failure While Wiping Cache: %s", strerror(errno));
}
}

24
launcher/src/client/configuration.cpp
View File

@ -108,6 +108,7 @@ static void run_command_and_set_env(const char *env_name, const char *command[])
// Use Zenity To Set Environmental Variable
#define DIALOG_TITLE "Launcher"
static void run_zenity_and_set_env(const char *env_name, std::vector<std::string> command) {
reborn_check_display();
// Create Full Command
std::vector<std::string> full_command;
full_command.push_back("zenity");
@ -146,31 +147,16 @@ void handle_non_launch_client_only_commands(const options_t &options) {
});
exit(EXIT_SUCCESS);
}
}
// Check Environment
void check_environment_client() {
// Don't Run As Root
if (getenv("_MCPI_SKIP_ROOT_CHECK") == nullptr && (getuid() == 0 || geteuid() == 0)) {
ERR("Don't Run As Root");
// Wipe Cache If Needed
if (options.wipe_cache) {
wipe_cache();
exit(EXIT_SUCCESS);
}
// Check For Display
#ifndef MCPI_HEADLESS_MODE
if (getenv("DISPLAY") == nullptr && getenv("WAYLAND_DISPLAY") == nullptr) {
ERR("No display attached! Make sure $DISPLAY or $WAYLAND_DISPLAY is set.");
}
#endif
}
// Configure Client Options
#define LIST_DIALOG_SIZE "400"
void configure_client(const options_t &options) {
// Wipe Cache If Needed
if (options.wipe_cache) {
wipe_cache();
}
// Load Cache
launcher_cache cache = options.no_cache ? empty_cache : load_cache();

3
launcher/src/client/configuration.h
View File

@ -16,8 +16,5 @@ void load_available_feature_flags(const std::function<void(std::string)> &callba
// Handle Non-Launch Commands
void handle_non_launch_client_only_commands(const options_t &options);
// Check Environment
void check_environment_client();
// Configure Client Options
void configure_client(const options_t &options);

8
launcher/src/crash-report.c
View File

@ -15,7 +15,6 @@
#include "crash-report.h"
// Show Crash Report Dialog
#ifndef MCPI_HEADLESS_MODE
#define DIALOG_TITLE "Crash Report"
#define CRASH_REPORT_DIALOG_WIDTH "640"
#define CRASH_REPORT_DIALOG_HEIGHT "480"
@ -35,7 +34,7 @@ static void show_report(const char *log_filename) {
"--width", CRASH_REPORT_DIALOG_WIDTH,
"--height", CRASH_REPORT_DIALOG_HEIGHT,
"--text-info",
"--text", MCPI_APP_BASE_TITLE " has crashed!\n\nNeed help? Consider asking on the <a href=\"" MCPI_DISCORD_INVITE "\">Discord server</a>! <i>If you believe this is a problem with " MCPI_APP_BASE_TITLE " itself, please upload this crash report to the #bugs Discord channel.</i>",
"--text", MCPI_APP_TITLE " has crashed!\n\nNeed help? Consider asking on the <a href=\"" MCPI_DISCORD_INVITE "\">Discord server</a>! <i>If you believe this is a problem with " MCPI_APP_TITLE " itself, please upload this crash report to the #bugs Discord channel.</i>",
"--filename", log_filename,
"--no-wrap",
"--font", "Monospace",
@ -46,7 +45,6 @@ static void show_report(const char *log_filename) {
safe_execvpe(command, (const char *const *) environ);
}
}
#endif
// Exit Handler
static void exit_handler(__attribute__((unused)) int signal) {
@ -248,11 +246,9 @@ void setup_crash_report() {
unsetenv(MCPI_LOG_ENV);
// Show Crash Log
#ifndef MCPI_HEADLESS_MODE
if (is_crash) {
if (is_crash && !reborn_is_headless()) {
show_report(log_filename);
}
#endif
// Exit
exit(WIFEXITED(status) ? WEXITSTATUS(status) : EXIT_FAILURE);

72
launcher/src/main.cpp
View File

@ -6,9 +6,7 @@
#include "options/parser.h"
#include "crash-report.h"
#include "util.h"
#ifndef MCPI_SERVER_MODE
#include "client/configuration.h"
#endif
// Bind Options To Environmental Variable
static void bind_to_env(const char *env, const bool value) {
@ -19,16 +17,14 @@ static void bind_to_env(const char *env, const bool value) {
}
static void setup_environment(const options_t &options) {
// Passthrough Options To Game
#ifndef MCPI_SERVER_MODE
bind_to_env(MCPI_SERVER_MODE_ENV, options.server_mode);
bind_to_env("_MCPI_BENCHMARK", options.benchmark);
#else
bind_to_env("_MCPI_ONLY_GENERATE", options.only_generate);
#endif
bind_to_env(MCPI_FORCE_HEADLESS_ENV, options.force_headless);
bind_to_env(MCPI_FORCE_NON_HEADLESS_ENV, options.force_non_headless);
// GTK Dark Mode
#ifndef MCPI_HEADLESS_MODE
set_and_print_env("GTK_THEME", "Adwaita:dark");
#endif
// Configure PATH
{
@ -72,9 +68,6 @@ static void start_game(const options_t &options) {
// Disable stdout Buffering
setvbuf(stdout, nullptr, _IONBF, 0);
// Environemntal Variable Options
setup_environment(options);
// Setup Crash Reporting
if (!options.disable_crash_report) {
setup_log_file();
@ -92,35 +85,35 @@ static void start_game(const options_t &options) {
sigaction(SIGTERM, &act_sigterm, nullptr);
// Setup Home
#ifndef MCPI_SERVER_MODE
// Ensure $HOME
const char *home = getenv("HOME");
if (home == nullptr) {
ERR("$HOME Isn't Set");
}
// Create If Needed
{
std::string minecraft_folder = std::string(home) + HOME_SUBDIRECTORY_FOR_GAME_DATA;
struct stat tmp_stat = {};
bool exists = stat(minecraft_folder.c_str(), &tmp_stat) != 0 ? false : S_ISDIR(tmp_stat.st_mode);
if (!exists) {
// Doesn't Exist
if (mkdir(minecraft_folder.c_str(), S_IRUSR | S_IWUSR | S_IXUSR) != 0) {
ERR("Unable To Create Data Directory: %s", strerror(errno));
if (!reborn_is_server()) {
// Ensure $HOME
const char *home = getenv("HOME");
if (home == nullptr) {
ERR("$HOME Is Not Set");
}
// Create If Needed
{
std::string minecraft_folder = std::string(home) + get_home_subdirectory_for_game_data();
struct stat tmp_stat = {};
bool exists = stat(minecraft_folder.c_str(), &tmp_stat) != 0 ? false : S_ISDIR(tmp_stat.st_mode);
if (!exists) {
// Doesn't Exist
if (mkdir(minecraft_folder.c_str(), S_IRUSR | S_IWUSR | S_IXUSR) != 0) {
ERR("Unable To Create Data Directory: %s", strerror(errno));
}
}
}
} else {
// Set Home To Current Directory, So World Data Is Stored There
char *launch_directory = getcwd(nullptr, 0);
set_and_print_env("HOME", launch_directory);
free(launch_directory);
}
#else
// Set Home To Current Directory, So World Data Is Stored There
char *launch_directory = getcwd(NULL, 0);
set_and_print_env("HOME", launch_directory);
free(launch_directory);
#endif
// Configure Client Options
#ifndef MCPI_SERVER_MODE
configure_client(options);
#endif
if (!reborn_is_server()) {
configure_client(options);
}
// Bootstrap
bootstrap();
@ -138,17 +131,12 @@ int main(int argc, char *argv[]) {
unsetenv(MCPI_LOG_ENV);
bind_to_env(MCPI_DEBUG_ENV, options.debug);
// Setup Environment
setup_environment(options);
// Handle Non-Launch Commands (Copy SDK, Print Feature Flags, Etc)
handle_non_launch_commands(options);
#ifndef MCPI_SERVER_MODE
handle_non_launch_client_only_commands(options);
#endif
// Check Environment
#ifndef MCPI_SERVER_MODE
// Code After This Can Safely Open A Window
check_environment_client();
#endif
// Start The Game
start_game(options);

2
launcher/src/mods.cpp
View File

@ -60,7 +60,7 @@ std::string bootstrap_mods(const std::string &binary_directory) {
// ~/.minecraft-pi/mods
{
// Get Mods Folder
std::string mods_folder = std::string(getenv("HOME")) + HOME_SUBDIRECTORY_FOR_GAME_DATA SUBDIRECTORY_FOR_MODS;
std::string mods_folder = std::string(getenv("HOME")) + get_home_subdirectory_for_game_data() + SUBDIRECTORY_FOR_MODS;
// Load Mods From ./mods
load(preload, mods_folder);
}

18
launcher/src/options/option-list.h
View File

@ -1,12 +1,12 @@
OPTION(debug, "debug", 'd', "Enable Debug Logging (" MCPI_DEBUG_ENV ")")
OPTION(copy_sdk, "copy-sdk", -2, "Extract Modding SDK And Exit")
OPTION(disable_crash_report, "disable-crash-report", -1, "Disable Crash Report Dialog")
#ifndef MCPI_SERVER_MODE
OPTION(use_default, "default", -3, "Skip Configuration Dialogs")
OPTION(no_cache, "no-cache", -4, "Disable Configuration Cache")
OPTION(wipe_cache, "wipe-cache", -5, "Wipe Cached Configuration")
OPTION(print_available_feature_flags, "print-available-feature-flags", -6, "Print Available Feature Flags")
OPTION(benchmark, "benchmark", -7, "Run Benchmark")
#else
OPTION(only_generate, "only-generate", -8, "Generate World And Exit")
#endif
OPTION(use_default, "default", -3, "Skip Client-Mode Configuration Dialogs")
OPTION(no_cache, "no-cache", -4, "Disable Client-Mode Configuration Cache")
OPTION(wipe_cache, "wipe-cache", -5, "Wipe Cached Client-Mode Configuration And Exit")
OPTION(print_available_feature_flags, "print-available-feature-flags", -6, "Print Available Client-Mode Feature Flags")
OPTION(benchmark, "benchmark", -7, "Run Client-Mode Benchmark")
OPTION(only_generate, "only-generate", -8, "Generate World And Exit (Server-Mode Only)")
OPTION(force_headless, "force-headless", -9, "Force Disable Game Rendering")
OPTION(force_non_headless, "force-non-headless", -10, "Force Enable Game Rendering")
OPTION(server_mode, "server", -11, "Run In Server-Mode")

2
launcher/src/sdk.cpp
View File

@ -14,7 +14,7 @@
}
// Copy SDK Into ~/.minecraft-pi
#define HOME_SUBDIRECTORY_FOR_SDK HOME_SUBDIRECTORY_FOR_GAME_DATA "/sdk"
#define HOME_SUBDIRECTORY_FOR_SDK (std::string(get_home_subdirectory_for_game_data()) + "/sdk")
void copy_sdk(const std::string &binary_directory, const bool log_with_debug) {
// Ensure SDK Directory
std::string sdk_path;

2
libreborn/include/libreborn/config.h.in
View File

@ -1,7 +1,5 @@
#pragma once
#cmakedefine MCPI_SERVER_MODE
#cmakedefine MCPI_HEADLESS_MODE
#cmakedefine MCPI_IS_APPIMAGE_BUILD
#cmakedefine MCPI_IS_FLATPAK_BUILD
#cmakedefine MCPI_USE_PREBUILT_ARMHF_TOOLCHAIN

10
libreborn/include/libreborn/home.h
View File

@ -1,10 +0,0 @@
#pragma once
// Minecraft Pi Game Data Root
#ifndef MCPI_SERVER_MODE
// Store Game Data In "~/.minecraft-pi" Instead Of "~/.minecraft" To Avoid Conflicts
#define HOME_SUBDIRECTORY_FOR_GAME_DATA "/.minecraft-pi"
#else
// Store Game Data In $HOME Root (In Server Mode, $HOME Is Changed To The Launch Directory)
#define HOME_SUBDIRECTORY_FOR_GAME_DATA ""
#endif

1
libreborn/include/libreborn/libreborn.h
View File

@ -5,5 +5,4 @@
#include "util.h"
#include "string.h"
#include "exec.h"
#include "home.h"
#include "patch.h"

9
libreborn/include/libreborn/util.h
View File

@ -51,10 +51,19 @@ int lock_file(const char *file);
void unlock_file(const char *file, int fd);
// Access Configuration At Runtime
#define MCPI_SERVER_MODE_ENV "_MCPI_SERVER_MODE"
#define MCPI_FORCE_HEADLESS_ENV "_MCPI_FORCE_HEADLESS"
#define MCPI_FORCE_NON_HEADLESS_ENV "_MCPI_FORCE_NON_HEADLESS"
const char *reborn_get_version();
int reborn_is_headless();
int reborn_is_server();
// Check $DISPLAY
void reborn_check_display();
// Get Home Subdirectory
const char *get_home_subdirectory_for_game_data();
// Customize VTable
#define CUSTOM_VTABLE(name, parent) \
void _setup_##name##_vtable(parent##_vtable *vtable); \

47
libreborn/src/util/util.c
View File

@ -50,16 +50,43 @@ const char *reborn_get_version() {
return MCPI_VERSION;
}
int reborn_is_headless() {
#ifdef MCPI_HEADLESS_MODE
return 1;
#else
return 0;
#endif
static int ret;
static int is_set = 0;
if (!is_set) {
ret = reborn_is_server();
if (getenv(MCPI_FORCE_HEADLESS_ENV)) {
ret = 1;
} else if (getenv(MCPI_FORCE_NON_HEADLESS_ENV)) {
ret = 0;
}
is_set = 1;
}
return ret;
}
int reborn_is_server() {
#ifdef MCPI_SERVER_MODE
return 1;
#else
return 0;
#endif
static int ret;
static int is_set = 0;
if (!is_set) {
ret = getenv(MCPI_SERVER_MODE_ENV) != NULL;
is_set = 1;
}
return ret;
}
// Check $DISPLAY
void reborn_check_display() {
if (!getenv("DISPLAY") && !getenv("WAYLAND_DISPLAY")) {
ERR("No display attached! Make sure $DISPLAY or $WAYLAND_DISPLAY is set.");
}
}
// Home Subdirectory
const char *get_home_subdirectory_for_game_data() {
if (!reborn_is_server()) {
// Store Game Data In "~/.minecraft-pi" Instead Of "~/.minecraft" To Avoid Conflicts
return "/.minecraft-pi";
} else {
// Store Game Data In $HOME Root (In Server Mode, $HOME Is Changed To The Launch Directory)
return "";
}
}

38
media-layer/core/CMakeLists.txt
View File

@ -1,17 +1,17 @@
project(media-layer-core)
# OpenGL
if(NOT MCPI_HEADLESS_MODE)
add_subdirectory(gles)
endif()
add_subdirectory(gles)
# Configuration
set(CORE_SRC src/base.cpp src/media.c $<TARGET_OBJECTS:media-layer-extras>) # SDL Re-Implementation Using GLFW
if(NOT MCPI_HEADLESS_MODE)
list(APPEND CORE_SRC src/audio/api.cpp src/audio/engine.c src/audio/file.cpp)
else()
list(APPEND CORE_SRC src/audio/stubs.c)
endif()
# SDL Re-Implementation Using GLFW
set(CORE_SRC
src/base.cpp
src/media.cpp
src/audio/api.cpp
src/audio/engine.c
src/audio/file.cpp
$<TARGET_OBJECTS:media-layer-extras>
)
# Build
add_library(media-layer-core-real SHARED ${CORE_SRC}) # Dependencies Are Setup Later
@ -23,10 +23,14 @@ endif()
install(TARGETS media-layer-core-real DESTINATION "${MCPI_LIB_DIR}")
# Link
target_link_libraries(media-layer-core-real PUBLIC media-layer-headers PUBLIC reborn-util PUBLIC dl)
if(NOT MCPI_HEADLESS_MODE)
# OpenAL
find_library(OPENAL_LIBRARY NAMES openal REQUIRED)
# Link
target_link_libraries(media-layer-core-real PRIVATE "${OPENAL_LIBRARY}" PRIVATE m PRIVATE glfw PUBLIC GLESv1_CM PRIVATE LIB_LIEF)
endif()
find_library(OPENAL_LIBRARY NAMES openal REQUIRED)
target_link_libraries(media-layer-core-real
PUBLIC media-layer-headers
PUBLIC reborn-util
PRIVATE "${OPENAL_LIBRARY}"
PRIVATE m
PRIVATE glfw
PUBLIC GLESv1_CM
PRIVATE LIB_LIEF
PUBLIC dl
)

6
media-layer/core/src/audio/stubs.c
View File

@ -1,6 +0,0 @@
#include <media-layer/audio.h>
void media_audio_update(__attribute__((unused)) float volume, __attribute__((unused)) float x, __attribute__((unused)) float y, __attribute__((unused)) float z, __attribute__((unused)) float yaw) {
}
void media_audio_play(__attribute__((unused)) const char *source, __attribute__((unused)) const char *name, __attribute__((unused)) float x, __attribute__((unused)) float y, __attribute__((unused)) float z, __attribute__((unused)) float pitch, __attribute__((unused)) float volume, __attribute__((unused)) int is_ui) {
}

861
media-layer/core/src/media.c
View File

@ -1,861 +0,0 @@
#include <unistd.h>
#include <SDL/SDL.h>
#include <libreborn/libreborn.h>
#ifndef MCPI_HEADLESS_MODE
#include <time.h>
#define GLFW_INCLUDE_NONE
#include <GLFW/glfw3.h>
#endif
#include <media-layer/core.h>
#include <media-layer/internal.h>
#ifndef MCPI_HEADLESS_MODE
#include "audio/engine.h"
#endif
// Allow Disabling Interaction
static void update_cursor();
#ifndef MCPI_HEADLESS_MODE
static void emit_events_after_is_interactable_change();
#endif
static int is_interactable = 1;
void media_set_interactable(int toggle) {
if (toggle != is_interactable) {
is_interactable = toggle;
update_cursor();
#ifndef MCPI_HEADLESS_MODE
emit_events_after_is_interactable_change();
#endif
}
}
// Track Media Layer State
static volatile int is_running = 0;
// Store Cursor State
static int cursor_grabbed = 0;
static int cursor_visible = 1;
// Track If Raw Mouse Motion Is Enabled
static int raw_mouse_motion_enabled = 1;
// GLFW Code Not Needed In Headless Mode
#ifndef MCPI_HEADLESS_MODE
static GLFWwindow *glfw_window = NULL;
// Handle GLFW Error
static void glfw_error(__attribute__((unused)) int error, const char *description) {
WARN("GLFW Error: %s", description);
}
// Pass Character Event
static void character_event(char c) {
// SDL_UserEvent Is Never Used In MCPI, So It Is Repurposed For Character Events
SDL_Event event;
event.type = SDL_USEREVENT;
event.user.code = USER_EVENT_CHARACTER;
event.user.data1 = (int) c;
SDL_PushEvent(&event);
}
// Convert GLFW Key To SDL Key
#define IMAGINARY_GLFW_CRAFTING_KEY GLFW_KEY_LAST
static SDLKey glfw_key_to_sdl_key(int key) {
switch (key) {
// Movement
case GLFW_KEY_W:
return SDLK_w;
case GLFW_KEY_A:
return SDLK_a;
case GLFW_KEY_S:
return SDLK_s;
case GLFW_KEY_D:
return SDLK_d;
case GLFW_KEY_SPACE:
return SDLK_SPACE;
case GLFW_KEY_LEFT_SHIFT:
return SDLK_LSHIFT;
case GLFW_KEY_RIGHT_SHIFT:
return SDLK_RSHIFT;
// Inventory
case GLFW_KEY_E:
return SDLK_e;
// Drop Item
case GLFW_KEY_Q:
return SDLK_q;
// Toolbar
case GLFW_KEY_1:
return SDLK_1;
case GLFW_KEY_2:
return SDLK_2;
case GLFW_KEY_3:
return SDLK_3;
case GLFW_KEY_4:
return SDLK_4;
case GLFW_KEY_5:
return SDLK_5;
case GLFW_KEY_6:
return SDLK_6;
case GLFW_KEY_7:
return SDLK_7;
case GLFW_KEY_8:
return SDLK_8;
case GLFW_KEY_9:
return SDLK_9;
case GLFW_KEY_0:
return SDLK_0;
// UI Control
case GLFW_KEY_ESCAPE:
return SDLK_ESCAPE;
case GLFW_KEY_UP:
return SDLK_UP;
case GLFW_KEY_DOWN:
return SDLK_DOWN;
case GLFW_KEY_LEFT:
return SDLK_LEFT;
case GLFW_KEY_RIGHT:
return SDLK_RIGHT;
case GLFW_KEY_TAB:
return SDLK_TAB;
case GLFW_KEY_ENTER:
return SDLK_RETURN;
case GLFW_KEY_BACKSPACE:
return SDLK_BACKSPACE;
case GLFW_KEY_DELETE:
return SDLK_DELETE;
// Fullscreen
case GLFW_KEY_F11:
return SDLK_F11;
// Screenshot
case GLFW_KEY_F2:
return SDLK_F2;
// Hide GUI
case GLFW_KEY_F1:
return SDLK_F1;
// Third Person
case GLFW_KEY_F5:
return SDLK_F5;
// Chat
case GLFW_KEY_T:
return SDLK_t;
// Crafting
case IMAGINARY_GLFW_CRAFTING_KEY:
return SDLK_WORLD_0;
// Unknown
default:
return SDLK_UNKNOWN;
}
}
// Convert GLFW Key Modifier To SDL Key Modifier
static SDLMod glfw_modifier_to_sdl_modifier(int mods) {
SDLMod ret = KMOD_NONE;
// Control
if ((mods & GLFW_MOD_CONTROL) != 0) {
ret |= KMOD_CTRL;
}
// Shift
if ((mods & GLFW_MOD_SHIFT) != 0) {
ret |= KMOD_SHIFT;
}
// Alt
if ((mods & GLFW_MOD_ALT) != 0) {
ret |= KMOD_ALT;
}
// Return
return ret;
}
// Pass Key Presses To SDL
static void glfw_key_raw(int key, int scancode, int action, int mods) {
SDL_Event event1;
int up = action == GLFW_RELEASE;
event1.type = up ? SDL_KEYUP : SDL_KEYDOWN;
event1.key.state = up ? SDL_RELEASED : SDL_PRESSED;
event1.key.keysym.scancode = scancode;
event1.key.keysym.mod = glfw_modifier_to_sdl_modifier(mods);
event1.key.keysym.sym = glfw_key_to_sdl_key(key);
SDL_PushEvent(&event1);
// Allow MCPI To Access Original GLFW Keycode
SDL_Event event2;
event2.type = SDL_USEREVENT;
event2.user.code = USER_EVENT_REAL_KEY;
event2.user.data1 = event1.key.state;
event2.user.data2 = key;
SDL_PushEvent(&event2);
}
static void glfw_key(__attribute__((unused)) GLFWwindow *window, int key, int scancode, int action, int mods) {
if (is_interactable) {
glfw_key_raw(key, scancode, action, mods);
}
}
// Pass Text To Minecraft
static void codepoint_to_utf8(unsigned char *const buffer, const unsigned int code) {
// https://stackoverflow.com/a/42013433/16198887
if (code <= 0x7f) {
buffer[0] = code;
} else if (code <= 0x7ff) {
buffer[0] = 0xc0 | (code >> 6); // 110xxxxx
buffer[1] = 0x80 | (code & 0x3f); // 10xxxxxx
} else if (code <= 0xffff) {
buffer[0] = 0xe0 | (code >> 12); // 1110xxxx
buffer[1] = 0x80 | ((code >> 6) & 0x3f); // 10xxxxxx
buffer[2] = 0x80 | (code & 0x3f); // 10xxxxxx
} else if (code <= 0x10ffff) {
buffer[0] = 0xf0 | (code >> 18); // 11110xxx
buffer[1] = 0x80 | ((code >> 12) & 0x3f); // 10xxxxxx
buffer[2] = 0x80 | ((code >> 6) & 0x3f); // 10xxxxxx
buffer[3] = 0x80 | (code & 0x3f); // 10xxxxxx
}
}
static void glfw_char(__attribute__((unused)) GLFWwindow *window, unsigned int codepoint) {
if (is_interactable) {
// Convert
size_t str_size = 4 /* Maximum UTF-8 character size */ + 1 /* NULL-terminator */;
char str[str_size];
memset(str, 0, str_size);
codepoint_to_utf8((unsigned char *) str, codepoint);
char *cp437_str = to_cp437(str);
// Send Event
for (int i = 0; cp437_str[i] != '\0'; i++) {
character_event(cp437_str[i]);
}
// Free
free(cp437_str);
}
}
// Last Mouse Location
static double last_mouse_x = 0;
static double last_mouse_y = 0;
// Ignore Relative Cursor Motion
static int ignore_relative_motion = 0;
// Convert Screen Coordinates To Pixels
static void convert_to_pixels(GLFWwindow *window, double *xpos, double *ypos) {
// Skip If Cursor Is Grabbed
if (cursor_grabbed && raw_mouse_motion_enabled) {
return;
}
// Get Window Size
int window_width;
int window_height;
glfwGetWindowSize(window, &window_width, &window_height);
// Get Framebuffer Size
int framebuffer_width;
int framebuffer_height;
glfwGetFramebufferSize(window, &framebuffer_width, &framebuffer_height);
// Calculate Ratios
double width_ratio = ((double) framebuffer_width) / ((double) window_width);
double height_ratio = ((double) framebuffer_height) / ((double) window_height);
// Multiply
*xpos *= width_ratio;
*ypos *= height_ratio;
}
// Pass Mouse Movement To SDL
static void glfw_motion(__attribute__((unused)) GLFWwindow *window, double xpos, double ypos) {
convert_to_pixels(window, &xpos, &ypos);
if (is_interactable) {
SDL_Event event;
event.type = SDL_MOUSEMOTION;
event.motion.x = xpos;
event.motion.y = ypos;
event.motion.xrel = !ignore_relative_motion ? (xpos - last_mouse_x) : 0;
event.motion.yrel = !ignore_relative_motion ? (ypos - last_mouse_y) : 0;
SDL_PushEvent(&event);
}
ignore_relative_motion = 0;
last_mouse_x = xpos;
last_mouse_y = ypos;
}
// Create And Push SDL Mouse Click Event
static void click_event(int button, int up) {
SDL_Event event;
event.type = up ? SDL_MOUSEBUTTONUP : SDL_MOUSEBUTTONDOWN;
event.button.x = last_mouse_x;
event.button.y = last_mouse_y;
event.button.state = up ? SDL_RELEASED : SDL_PRESSED;
event.button.button = button;
SDL_PushEvent(&event);
}
// Pass Mouse Click To SDL
static void glfw_click_raw(int button, int action) {
int up = action == GLFW_RELEASE;
int sdl_button = button == GLFW_MOUSE_BUTTON_RIGHT ? SDL_BUTTON_RIGHT : (button == GLFW_MOUSE_BUTTON_LEFT ? SDL_BUTTON_LEFT : SDL_BUTTON_MIDDLE);
click_event(sdl_button, up);
}
static void glfw_click(__attribute__((unused)) GLFWwindow *window, int button, int action, __attribute__((unused)) int mods) {
if (is_interactable) {
glfw_click_raw(button, action);
}
}
// Pass Mouse Scroll To SDL
static void glfw_scroll(__attribute__((unused)) GLFWwindow *window, __attribute__((unused)) double xoffset, double yoffset) {
if (is_interactable && yoffset != 0) {
int sdl_button = yoffset > 0 ? SDL_BUTTON_WHEELUP : SDL_BUTTON_WHEELDOWN;
click_event(sdl_button, 0);
click_event(sdl_button, 1);
}
}
// Controller Events
static SDLKey glfw_controller_button_to_key(int button) {
switch (button) {
// Jump