Fix

Signed-off-by: Artem Senichev <[email protected]>

.github/workflows/mingw.txt

@@ -0,0 +1,20 @@
+[binaries]
+c = '/usr/bin/x86_64-w64-mingw32-gcc'
+cpp = '/usr/bin/x86_64-w64-mingw32-g++'
+objc = '/usr/bin/x86_64-w64-mingw32-gcc'
+ar = '/usr/bin/x86_64-w64-mingw32-ar'
+strip = '/usr/bin/x86_64-w64-mingw32-strip'
+pkg-config = '/usr/bin/x86_64-w64-mingw32-pkg-config'
+windres = '/usr/bin/x86_64-w64-mingw32-windres'
+
+[properties]
+root = '/usr/x86_64-w64-mingw32'
+sys_root = '/usr/x86_64-w64-mingw32'
+
+[host_machine]
+system = 'windows'
+subsystem = 'windows'
+kernel = 'nt'
+cpu_family = 'x86_64'
+cpu = 'x86_64'
+endian = 'little'

.github/workflows/mingw.yml

@@ -0,0 +1,40 @@
+name: MinGW
+on: [push, pull_request]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Install base environment
+      run: >
+          sudo apt install --no-install-recommends --yes
+          wget ca-certificates
+          make meson
+          g++-mingw-w64-x86-64 mingw-w64-tools
+
+    - name: Install SDL2-MinGW
+      run: |
+        mkdir -p /tmp/sdl
+        wget -qO- https://github.com/libsdl-org/SDL/releases/download/release-2.28.5/SDL2-devel-2.28.5-mingw.tar.gz | tar -xz --strip-components 1 -C /tmp/sdl
+        sudo make CROSS_PATH=/usr -C /tmp/sdl cross
+        mkdir -p /tmp/sdl_image
+        wget -qO- https://github.com/libsdl-org/SDL_image/releases/download/release-2.8.2/SDL2_image-devel-2.8.2-mingw.tar.gz | tar -xz --strip-components 1 -C /tmp/sdl_image
+        sudo make CROSS_PATH=/usr -C /tmp/sdl_image cross
+
+    - name: Check out source code
+      uses: actions/checkout@v3
+      with:
+        fetch-depth: 0
+
+    - name: Get version
+      run: echo "VERSION=$(git describe --tags --long --always | sed 's/^v//;s/-/./')" >> $GITHUB_OUTPUT
+      id: version
+
+    - name: Configure
+      run: meson -Dversion=${{steps.version.outputs.VERSION}} --buildtype release --cross-file .github/workflows/mingw.txt ./build
+    - name: Build
+      run: ninja -C ./build
+    - name: Install
+      run: DESTDIR=install ninja -C ./build install

.github/workflows/ci.yml → .github/workflows/native.yml

@@ -1,4 +1,4 @@
-name: CI
+name: Native
 on: [push, pull_request]
 
 jobs:

src/firework.cpp

@@ -4,6 +4,8 @@
 
 #include "firework.hpp"
 
+#include <cmath>
+
 #include "mtrand.hpp"
 
 Firework::Firework(const SDL_Rect& init)

src/layout.cpp

@@ -43,7 +43,7 @@ void Layout::update(size_t width, size_t height)
     level_height = height;
 
     // size of header and footer
-    size_t header_h = std::min(64ul, static_cast<size_t>(window.h) / 10);
+    size_t header_h = static_cast<size_t>(std::min(64, window.h / 10));
 
     // size of a single puzzle cell
     const int max_wnd_w = window.w - padding * 2;

src/level.cpp

@@ -15,8 +15,8 @@ void Level::generate()
     std::fill(cells.begin(), cells.end(), Cell {});
 
     // install sender (server)
-    sender.x = mtrand::get(1ul, width - 1);
-    sender.y = mtrand::get(1ul, height - 1);
+    sender.x = mtrand::get(static_cast<size_t>(1), width - 1);
+    sender.y = mtrand::get(static_cast<size_t>(1), height - 1);
     get_cell(sender).object = Cell::Sender;
 
     const size_t max_recievers = cells.size() / 5;
@@ -146,7 +146,8 @@ void Level::add_reciever()
     }
 
     // get random position
-    const size_t free_index = mtrand::get(0ul, free_cells.size());
+    const size_t free_index =
+        mtrand::get(static_cast<size_t>(0), free_cells.size());
     const Position& reciever = free_cells[free_index];
 
     // find path from receiver to sender
@@ -176,9 +177,9 @@ bool Level::find_path(const Position& from, std::set<Position>& vizited,
         sides.push_back(Side::Top);
         sides.push_back(Side::Bottom);
         for (size_t i = 0; i < 4; ++i) {
-            const size_t index0 = mtrand::get(0ul, sides.size());
-            const size_t index1 = mtrand::get(0ul, sides.size());
-            std::iter_swap(sides.begin() + index0, sides.begin() + index1);
+            const size_t i0 = mtrand::get(static_cast<size_t>(0), sides.size());
+            const size_t i1 = mtrand::get(static_cast<size_t>(0), sides.size());
+            std::iter_swap(sides.begin() + i0, sides.begin() + i1);
         }
     } else {
         // shortest path