ebiten/examples/common/assets.go
2016-05-13 23:40:23 +09:00

42 lines
1.1 KiB
Go

// Copyright 2016 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 common
import (
"bytes"
"image"
_ "image/jpeg"
_ "image/png"
"github.com/hajimehoshi/ebiten"
"github.com/hajimehoshi/ebiten/examples/common/internal/assets"
)
func AssetImage(path string, filter ebiten.Filter) (*ebiten.Image, image.Image, error) {
b, err := assets.Asset("images/" + path)
if err != nil {
return nil, nil, err
}
img, _, err := image.Decode(bytes.NewBuffer(b))
if err != nil {
return nil, nil, err
}
eimg, err := ebiten.NewImageFromImage(img, filter)
if err != nil {
return nil, nil, err
}
return eimg, img, nil
}