func loadTextures() sprite.SubTex {
imgPath := "mobile.png"
w := 1080
h := 1920
if float32(cfg.WidthPt)/float32(cfg.HeightPt) > 1 {
imgPath = "mobile-landscape.png"
w = 1920
h = 1080
}
a, err := asset.Open(imgPath)
if err != nil {
log.Fatal(err)
}
defer a.Close()
img, _, err := image.Decode(a)
if err != nil {
log.Fatal(err)
}
t, err := eng.LoadTexture(img)
if err != nil {
log.Fatal(err)
}
return sprite.SubTex{t, image.Rect(0, 0, w, h)}
}
func onStart() {
rc, err := asset.Open("boing.wav")
if err != nil {
log.Fatal(err)
}
player, err = audio.NewPlayer(rc, 0, 0)
if err != nil {
log.Fatal(err)
}
}
func loadGopher() sprite.SubTex {
a, err := asset.Open("gopher.jpeg")
if err != nil {
log.Fatal(err)
}
defer a.Close()
img, _, err := image.Decode(a)
if err != nil {
log.Fatal(err)
}
t, err := eng.LoadTexture(img)
if err != nil {
log.Fatal(err)
}
return sprite.SubTex{t, image.Rect(0, 0, 360, 300)}
}
func loadTextures() []sprite.SubTex {
a, err := asset.Open("waza-gophers.jpeg")
if err != nil {
log.Fatal(err)
}
defer a.Close()
img, _, err := image.Decode(a)
if err != nil {
log.Fatal(err)
}
t, err := eng.LoadTexture(img)
if err != nil {
log.Fatal(err)
}
return []sprite.SubTex{
texBooks: sprite.SubTex{t, image.Rect(4, 71, 132, 182)},
texFire: sprite.SubTex{t, image.Rect(330, 56, 440, 155)},
texGopherR: sprite.SubTex{t, image.Rect(152, 10, 152+140, 10+90)},
texGopherL: sprite.SubTex{t, image.Rect(162, 120, 162+140, 120+90)},
}
}