As stated at #95, tracking.js is easily used within a node application by taking advantage of nodeunit's sandbox.
In this PR i add an example of how simple would be to create a index.js for node applications using the sandbox and a concrete example - just like face_hello_world.html but using node-canvas and writing the result (rects around the faces found) to a .png file.
There's also a new test (./tests/Functional.js) which i used so that i could test what i was doing for #92 in a fast way. It uses a canvas and verifies if the expected number of faces in an image is actually found.
In #95 i raised the question about creating the ./index.js with nodeunit's sandbox.
What do you think?
I forgot that node-canvas depends on cairo. Knowing that i removed Functional.js and node-canvas from dependencies (letting it on ./examples/node/package.json)
As stated at #95, tracking.js is easily used within a node application by taking advantage of nodeunit's sandbox.
In this PR i add an example of how simple would be to create a
index.jsfor node applications using the sandbox and a concrete example - just likeface_hello_world.htmlbut using node-canvas and writing the result (rects around the faces found) to a .png file.There's also a new test (
./tests/Functional.js) which i used so that i could test what i was doing for #92 in a fast way. It uses a canvas and verifies if the expected number of faces in an image is actually found.In #95 i raised the question about creating the
./index.jswith nodeunit's sandbox.What do you think?
I forgot that node-canvas depends on cairo. Knowing that i removed Functional.js and node-canvas from dependencies (letting it on ./examples/node/package.json)