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2024-08-31 13:32:04 +02:00
set -ex
SCRIPT_DIR=$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" &>/dev/null && pwd)
ENGINE_DIR=./engine
IMPELLERC=$ENGINE_DIR/out/host_debug_unopt_arm64/impellerc
mkdir -p $SCRIPT_DIR/assets
$IMPELLERC \
--include=$ENGINE_DIR/flutter/impeller/compiler/shader_lib \
--runtime-stage-metal \
--sl=assets/TestLibrary.shaderbundle \
--shader-bundle=\{\
\"UnlitFragment\":\ \{\"type\":\ \"fragment\",\ \"file\":\ \"$SCRIPT_DIR/shaders/flutter_gpu_unlit.frag\"\},\ \
\"UnlitVertex\":\ \{\"type\":\ \"vertex\",\ \"file\":\ \"$SCRIPT_DIR/shaders/flutter_gpu_unlit.vert\"\},\ \
\"TextureFragment\":\ \{\"type\":\ \"fragment\",\ \"file\":\ \"$SCRIPT_DIR/shaders/flutter_gpu_texture.frag\"\},\ \
\"TextureVertex\":\ \{\"type\":\ \"vertex\",\ \"file\":\ \"$SCRIPT_DIR/shaders/flutter_gpu_texture.vert\"\},\ \
\"ColorsFragment\":\ \{\"type\":\ \"fragment\",\ \"file\":\ \"$SCRIPT_DIR/shaders/colors.frag\"\},\ \
\"ColorsVertex\":\ \{\"type\":\ \"vertex\",\ \"file\":\ \"$SCRIPT_DIR/shaders/colors.vert\"\}\}
select opt in macos quit; do
case $opt in
macos)
flutter run \
--debug \
--local-engine-src-path $ENGINE_DIR \
--local-engine=host_debug_unopt_arm64 \
--local-engine-host=host_debug_unopt_arm64 \
-d macos \
--enable-impeller
;;
quit)
break
;;
*)
echo "Invalid option $REPLY"
;;
esac
done