func loadTextures() []sprite.SubTex {
a, err := app.Open("sprite.jpg")
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{
texBG: sprite.SubTex{t, image.Rect(0, 0, 24, 860)},
texButtonOff: sprite.SubTex{t, image.Rect(95, 243, 95+149, 243+149)},
texButtonOn: sprite.SubTex{t, image.Rect(95, 414, 95+149, 414+149)},
texBrand: sprite.SubTex{t, image.Rect(94, 31, 94+227, 31+88)},
texModel: sprite.SubTex{t, image.Rect(162, 120, 162+140, 120+90)},
texOthers: sprite.SubTex{t, image.Rect(162, 120, 162+140, 120+90)},
}
}
func start() {
for i := 0; i < len(samples); i++ {
src, err := app.Open(fmt.Sprintf("sample%d.wav", i))
if err != nil {
log.Fatal(err)
}
samples[i] = src
p, err := audio.NewPlayer(src, 0, 0)
if err != nil {
log.Fatal(err)
}
players[i] = p
}
// player goroutine
go func() {
for {
for i := 0; i < 4; i++ {
for j := 0; j < 4; j++ {
if pattern[index][i*4+j] {
glow(i, j)
}
}
}
// bpm=140
time.Sleep(time.Minute / 140)
index = (index + 1) % len(pattern)
}
}()
}
func loadTextures() []sprite.SubTex {
a, err := app.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)},
}
}