Some classes to build an GUI using SDL2
For now these are just repositories which can be used in different projects without the need to copy/paste the code into the projects source code.
Some examples show how to use them.
Litte Video Displays the Media Data
MediaData.mp4
With Enabled cairo painter
The Map View Build with LibOsmScout
LIBOSMSCOUT -> Enable Map Manger & Co
ENABLEAUDIOMANAGER -> Enable Audiomanger ENABLEMUSIKMANAGER -> Enable Audiomanger need FFMPEG an can Play Mp3 and Flac files
ENABLECAIRO-> Some GUI Elements need Cairo to paint (try at now we muss test)
DEFAULT_SMALL_FONT -> Fontname for small fons
DEFAULT_FONT -> Fontname Default
Debian Pakage Names build-essential libdrm-dev libgbm-dev libsamplerate0-dev libpng-dev libtiff-dev libwebp-dev libcairo2-dev libmarisa-dev libxml2-dev libpango1.0-dev libprotobuf-dev protobuf-compiler libsqlite3-dev librsvg2-dev
SDL2 -> I always use own Build Versions
wget -N http://www.libsdl.org/release/SDL2-2.0.22.tar.gz tar -xzf SDL2-2.0.22.tar.gz cd SDL2-2.0.22 ./autogen.sh On Desktop ./configure --disable-esd --disable-video-x11
wget -N https://www.libsdl.org/projects/SDL_image/release/SDL2_image-2.0.5.tar.gz tar zxvf SDL2_image-2.0.5.tar.gz cd SDL2_image-2.0.5
wget -N https://www.libsdl.org/projects/SDL_mixer/release/SDL2_mixer-2.0.4.tar.gz tar zxvf SDL2_mixer-2.0.4.tar.gz cd SDL2_mixer-2.0.4 ./autogen.sh ./configure make sudo make install cd ..
wget -N https://www.libsdl.org/projects/SDL_net/release/SDL2_net-2.0.1.tar.gz
tar zxvf SDL2_net-2.0.1.tar.gz
cd SDL2_net-2.0.1
./autogen.sh
./configure
make
sudo make install
cd ..wget -N http://www.libsdl.org/projects/SDL_ttf/release/SDL2_ttf-2.0.18.tar.gz
tar zxvf SDL2_ttf-2.0.18.tar.gz
cd SDL2_ttf-2.0.18
./autogen.sh
./configure
make
sudo make install
cd ..Build libosmscout using with this
git clone https://github.com/Framstag/libosmscout.git
git checkout v2023.03.30.1
echo buildding libosmscout debug
DIRECTORY="build"
if [ ! -d "$DIRECTORY" ]; then
mkdir $DIRECTORY
fi
cd $DIRECTORY
cmake .. -DCMAKE_BUILD_TYPE=Debug -DOSMSCOUT_ENABLE_SSE=ON -DOSMSCOUT_BUILD_DOC_API=OFF -DOSMSCOUT_BUILD_DEMOS=OFF -DOSMSCOUT_BUILD_TOOL_OSMSCOUTOPENGL=OFF -DCMAKE_CXX_FLAGS="-Wno-psabi"
cmake --build . -j $(nproc)
sudo cmake --build . --target install
cd ..
cmake .. -DCMAKE_BUILD_TYPE=Release -DOSMSCOUT_ENABLE_SSE=ON -DOSMSCOUT_BUILD_DOC_API=OFF -DOSMSCOUT_BUILD_DEMOS=OFF -DOSMSCOUT_BUILD_TOOL_OSMSCOUTOPENGL=OFF -DCMAKE_CXX_FLAGS="-Wno-psabi"
cmake --build . -j $(nproc)
sudo cmake --build . --target install
cd ..For generating Map see Map Readme