skia2/modules/pathkit
Kevin Lubick 217056c048 [CanvasKit] Implement some basic Canvas/Surface things.
drawText is having issues in a release build.  Skottie sometimes
asserts in debug mode. This possibly has something to do with
memory alignment - like https://skia-review.googlesource.com/c/skia/+/155980
helped fix.

Patchset 9 shows off integrating Skia drawing to
an HTML canvas using Ganesh.

To see it locally, set up https://kripken.github.io/emscripten-site/docs/getting_started/downloads.html
and then set $EMSDK to be that directory.  Then run

   make clean
   make local-example

and navigate to http://localhost:8000/skia-wasm/example.html

Patchset 20 shows off Skottie animating directly to a Canvas.

Docs-Preview: https://skia.org/?cl=153882
Bug: skia:
Change-Id: I2ad2f4ffac00925ee901982ccbaeb7aa63b1ea23
Reviewed-on: https://skia-review.googlesource.com/153882
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Kevin Lubick <kjlubick@google.com>
2018-09-21 12:03:55 +00:00
..
npm-asmjs [CanvasKit] Implement some basic Canvas/Surface things. 2018-09-21 12:03:55 +00:00
npm-wasm [CanvasKit] Implement some basic Canvas/Surface things. 2018-09-21 12:03:55 +00:00
tests [PathKit] Add cubicYFromX 2018-09-07 18:01:40 +00:00
.gitignore [PathKit] Move from experimental to modules 2018-08-31 14:18:16 +00:00
chaining.js [PathKit] Move from experimental to modules 2018-08-31 14:18:16 +00:00
compile.sh [CanvasKit] Implement some basic Canvas/Surface things. 2018-09-21 12:03:55 +00:00
externs.js [PathKit] Add cubicYFromX 2018-09-07 18:01:40 +00:00
helper.js [PathKit] Add cubicYFromX 2018-09-07 18:01:40 +00:00
karma.conf.js [PathKit] Move from experimental to modules 2018-08-31 14:18:16 +00:00
Makefile [PathKit] Add cubicYFromX 2018-09-07 18:01:40 +00:00
package.json [PathKit] Remove experimental- from package names 2018-08-31 15:11:04 +00:00
pathkit_wasm_bindings.cpp [CanvasKit] Implement some basic Canvas/Surface things. 2018-09-21 12:03:55 +00:00
README.md [PathKit] Remove experimental- from package names 2018-08-31 15:11:04 +00:00
serve.py [PathKit] Move from experimental to modules 2018-08-31 14:18:16 +00:00

PathKit WASM API

This library lets you use Skia's feature-rich PathOps API in the browser.

Compiling the source

Download the Enscriptem SDK.

Set the EMSDK environment variable to the directory you installed it to.

Run ./compile.sh to compile a production, WASM build to $SKIA_HOME/out/pathkit. Add "--help" for more options.

Deploying to npm

# Build all 3 versions (release, test, debug) for both asmjs and WASM
# These binaries will be placed in the proper places of npm-*/bin
# This takes 5-10 minutes.
make npm

# Update the package.json files of both npm-asmjs and npm-wasm
make update-patch  # or update-minor or update-major

# Publish both repos
make publish