101 lines
3.4 KiB
C#
101 lines
3.4 KiB
C#
//****************************************************************
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//cAudio 2.3.0 Tutorial 2 C#
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//Basic 3d Audio. Moving Audio source. Must be mono sound source
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//****************************************************************
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Windows.Forms;
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using cAudio;
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namespace CSharpTutorial2_3DSound
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{
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static class Program
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{
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/// <summary>
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/// The main entry point for the application.
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/// </summary>
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[STAThread]
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static void Main()
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{
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//Some fancy text
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Console.WriteLine("cAudio 2.2.0 Tutorial 2: Basic 3D Audio. C#\n");
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Console.WriteLine("Available Playback Devices:\n");
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//Hold audio source x position
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float rot = 0;
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//Grab a list of available devices
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IAudioDeviceList pDeviceList = cAudioCSharpWrapper.createAudioDeviceList();
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//Get the default device name.
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string defaultDeviceName = pDeviceList.getDefaultDeviceName();
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for (uint i = 0; i < pDeviceList.getDeviceCount(); i++)
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{
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string deviceName = pDeviceList.getDeviceName(i);
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if (deviceName.Equals(defaultDeviceName))
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Console.WriteLine(" " + i + "): " + deviceName + " [DEFAULT]");
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else
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Console.WriteLine(" " + i + "): " + deviceName);
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}
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Console.WriteLine("\n");
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Console.WriteLine("Choose a device by number: ");
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string deviceSelection = Console.ReadLine();
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uint deviceSelect = Convert.ToUInt32(deviceSelection);
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Console.WriteLine("\n");
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//Create an uninitialized Audio Manager
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IAudioManager audioMgr = cAudioCSharpWrapper.createAudioManager(false);
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audioMgr.initialize(pDeviceList.getDeviceName(deviceSelect));
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//Grab the listener object, which allows us to manipulate where "we" are in the world
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//It's useful to bind this to a camera if you are using a 3d graphics engine
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IListener listener = audioMgr.getListener();
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//Create the audio file
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IAudioSource mysound = audioMgr.create("bing", "../../../Media/bling.ogg");
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if (mysound != null)
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{
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listener.setPosition(new cVector3(0,0,0));
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mysound.play3d(new cVector3(0,0,0), 2.0f, true);
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mysound.setVolume(1.0f);
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mysound.setMinDistance(1.0f);
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mysound.setMaxDistance(100.0f);
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//Play for 10 seconds
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const int ticksToPlay = 10000;
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int currentTick = 0;
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int currentSecTick = 0;
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while (mysound.isPlaying() && currentTick < ticksToPlay)
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{
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rot += 0.1f * 0.017453293f;
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float x = (float)(5.0f * Math.Cos(rot) - 0.0f * Math.Sin(rot));
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float z = (float)(0.0f * Math.Cos(rot) + 5.0f * Math.Sin(rot));
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mysound.move(new cVector3(x,0.0f,z));
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++currentTick;
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if(currentTick/1000 > currentSecTick)
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{
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++currentSecTick;
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Console.Write(".");
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}
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cAudioCSharpWrapper.cAudioSleep(10);
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}
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}
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audioMgr.Dispose();
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Console.WriteLine(@"Press any key to quit ");
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Console.ReadLine();
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}
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}
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}
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