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--
-- raylib [audio] example - Music playing (streaming)
--
-- NOTE: This example requires OpenAL Soft library installed
--
-- This example has been created using raylib 1.6 (www.raylib.com)
-- raylib is licensed under an unmodified zlib/libpng license (View raylib.h for details)
--
-- Copyright (c) 2014-2016 Ramon Santamaria (@raysan5)
--
-------------------------------------------------------------------------------------------
-- Initialization
-------------------------------------------------------------------------------------------
local screenWidth = 800
local screenHeight = 450
InitWindow(screenWidth, screenHeight, "raylib [audio] example - music playing (streaming)")
InitAudioDevice() -- Initialize audio device
local music = LoadMusicStream("resources/audio/guitar_noodling.ogg")
PlayMusicStream(music)
local framesCounter = 0
local timePlayed = 0.0
SetTargetFPS(60) -- Set our game to run at 60 frames-per-second
-------------------------------------------------------------------------------------------
-- Main game loop
while not WindowShouldClose() do -- Detect window close button or ESC key
-- Update
---------------------------------------------------------------------------------------
framesCounter = framesCounter + 1
timePlayed = GetMusicTimePlayed(music)/GetMusicTimeLength(music)*100*4 -- We scale by 4 to fit 400 pixels
UpdateMusicStream(music) -- Update music buffer with new stream data
---------------------------------------------------------------------------------------
-- Draw
---------------------------------------------------------------------------------------
BeginDrawing()
ClearBackground(RAYWHITE)
DrawText("MUSIC SHOULD BE PLAYING!", 255, 200, 20, LIGHTGRAY)
DrawRectangle(200, 250, 400, 12, LIGHTGRAY)
DrawRectangle(200, 250, timePlayed//1, 12, MAROON)
EndDrawing()
---------------------------------------------------------------------------------------
end
-- De-Initialization
-------------------------------------------------------------------------------------------
UnloadMusicStream(music) -- Unload music stream buffers from RAM
CloseAudioDevice() -- Close audio device (music streaming is automatically stopped)
CloseWindow() -- Close window and OpenGL context
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