erm/vendor/github.com/hajimehoshi/ebiten/v2/ebitenutil/file_js.go

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2021-07-30 22:29:20 +00:00
// Copyright 2015 Hajime Hoshi
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package ebitenutil
import (
"bytes"
"io/ioutil"
"net/http"
)
type file struct {
*bytes.Reader
}
func (f *file) Close() error {
return nil
}
func OpenFile(path string) (ReadSeekCloser, error) {
res, err := http.Get(path)
if err != nil {
return nil, err
}
body, err := ioutil.ReadAll(res.Body)
if err != nil {
return nil, err
}
f := &file{bytes.NewReader(body)}
return f, nil
}