65 lines
2 KiB
Go
65 lines
2 KiB
Go
/*******************************************************************************************
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*
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* raylib [audio] example - Playing sound multiple times
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*
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* Example originally created with raylib 4.6
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*
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* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
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* BSD-like license that allows static linking with closed source software
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*
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* Copyright (c) 2023 Jeffery Myers (@JeffM2501)
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*
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********************************************************************************************/
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package main
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import rl "git.terah.dev/UnrealXR/raylib-go/raylib"
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const (
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screenWidth = 800
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screenHeight = 450
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maxSounds = 10
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)
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var soundArray [maxSounds]rl.Sound
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var currentSound int32
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func main() {
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rl.InitWindow(screenWidth, screenHeight, "raylib [audio] example - playing sound multiple times")
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// Initialize audio device
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rl.InitAudioDevice()
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// Load WAV audio file into the first slot as the 'source' sound
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// this sound owns the sample data
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soundArray[0] = rl.LoadSound("sound.wav")
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for i := 1; i < maxSounds; i++ {
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// Load an alias of the sound into slots 1-9.
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// These do not own the sound data, but can be played
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soundArray[i] = rl.LoadSoundAlias(soundArray[0])
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}
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rl.SetTargetFPS(60) // Set our game to run at 60 frames-per-second
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for !rl.WindowShouldClose() { // Detect window close button or ESC key
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if rl.IsKeyPressed(rl.KeySpace) {
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rl.PlaySound(soundArray[currentSound]) // play the next open sound slot
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currentSound++ // increment the sound slot
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if currentSound >= maxSounds { // if the sound slot is out of bounds, go back to 0
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currentSound = 0
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}
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// Note: a better way would be to look at the list for the first sound that is not playing and use that slot
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}
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rl.BeginDrawing()
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rl.ClearBackground(rl.RayWhite)
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rl.DrawText("Press SPACE to PLAY a WAV sound!", 200, 180, 20, rl.LightGray)
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rl.EndDrawing()
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}
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rl.UnloadSound(soundArray[0]) // Unload source sound data
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rl.CloseAudioDevice() // Close audio device
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rl.CloseWindow() // Close window and OpenGL context
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}
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