tree: bc4257dbccf73f77b1d1a65450c3fddcdd7b6e34 [path history] [tgz]
  1. BUILD.bazel
  2. BUILD.gn
  3. GrContextHolder.h
  4. GrContextHolder.mm
  5. Info.plist
  6. main.mm
  7. README.md
  8. SkiaContext.h
  9. SkiaContext.mm
  10. SkiaGLContext.mm
  11. SkiaMetalContext.mm
  12. SkiaUIContext.mm
  13. SkiaViewController.h
  14. SkiaViewController.mm
  15. SkMetalViewBridge.h
  16. SkMetalViewBridge.mm
  17. SkottieViewController.h
  18. SkottieViewController.mm
third_party/skia/tools/skottie_ios_app/README.md

Skottie iOS Example App

Metal

How to compile for the Metal backend:

cd $SKIA_ROOT_DIRECTORY

mkdir -p out/ios_arm64_mtl
cat > out/ios_arm64_mtl/args.gn <<EOM
target_os="ios"
target_cpu="arm64"
skia_use_metal=true
skia_use_expat=false
skia_enable_pdf=false
EOM

tools/git-sync-deps
bin/gn gen out/ios_arm64_mtl
ninja -C out/ios_arm64_mtl skottie_example

Then install the out/ios_arm64_mtl/skottie_example.app bundle.

CPU

How to compile for the CPU backend:

cd $SKIA_ROOT_DIRECTORY

mkdir -p out/ios_arm64_cpu
cat > out/ios_arm64_cpu/args.gn <<EOM
target_cpu="arm64"
target_os="ios"
skia_enable_gpu=false
skia_enable_pdf=false
skia_use_expat=false
EOM

tools/git-sync-deps
bin/gn gen out/ios_arm64_cpu
ninja -C out/ios_arm64_cpu skottie_example

Then install the out/ios_arm64_cpu/skottie_example.app bundle.

OpenGL

How to compile for the OpenGL backend:

cd $SKIA_ROOT_DIRECTORY

mkdir -p out/ios_arm64_gl
cat > out/ios_arm64_gl/args.gn <<EOM
target_cpu="arm64"
target_os="ios"
skia_enable_gpu=true
skia_use_metal=false
skia_enable_pdf=false
skia_use_expat=false
EOM

tools/git-sync-deps
bin/gn gen out/ios_arm64_gl
ninja -C out/ios_arm64_gl skottie_example

Then install the out/ios_arm64_gl/skottie_example.app bundle.