nori/readme.md

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# nri file reader
## about
common/nori provides structs and decoders for nori file
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usage:
```
import (
"log"
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"git.tuxpa.in/a/gotagonist/common/nori"
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)
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func main() {
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n, err := nori.FromFile(filename)
if err != nil {
log.Panicln("decode: %s", err)
}
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// uses apng encoder/decoder from https://gitlab.com/gfxlabs/gfximg
animations, err := n.RenderAnimations(n)
if err != nil {
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log.Panicln("render: %s", err)
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}
// each animation has slice of frames
// each frame contains an image.Image, if another format is needed
// internally they are stored as &image.NRGBA64{}
log.Println(animations[0].Frames[])
}
```
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## cory
cmd/cory is command line util for working with nori files
get a zip file of animations from a nori file
usage: `./cory -d -f=filename.nri -o=output.zip`
optionally, use webserver
start: `./cory -serve`
example with curl: `curl -X POST --data-binary "@filename.nri" localhost:3333/animations --output output.zip`
### building cory
```
make cory
```
### docker
oh yeah there's also a docker image for cory lol
```
make docker
```
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and to run server
```
make server-run
```