UpdateAudio()

void Terraria.Main.UpdateAudio ( )

inlineprotected

Definition at line 10185 of file Main.cs.

    {
        if (!SoundEngine.IsAudioSupported || !_musicLoaded)
        {
            return;
        }
        if (!dedServ && !showSplash)
        {
            SoundEngine.Update();
        }
        if (musicVolume == 0f)
        {
            curMusic = 0;
        }
        try
        {
            if (dedServ)
            {
                return;
            }
            bool flag = base.IsActive;
            if (!flag)
            {
                audioSystem.PauseAll();
                SoundEngine.StopAmbientSounds();
            }
            else
            {
                audioSystem.ResumeAll();
            }
            if (drunkWorld)
            {
                TOWMusicUnlocked = true;
            }
            if (gameMenu)
            {
                swapMusic = false;
            }
            if (swapMusic)
            {
                if (drunkWorld && !remixWorld)
                {
                    UpdateAudio_DecideOnNewMusic();
                }
                else
                {
                    UpdateAudio_DecideOnTOWMusic();
                }
            }
            else if (!gameMenu && drunkWorld && !remixWorld)
            {
                UpdateAudio_DecideOnTOWMusic();
            }
            else
            {
                UpdateAudio_DecideOnNewMusic();
            }
            if (musicBox2 >= 0)
            {
                SceneMetrics.ActiveMusicBox = musicBox2;
            }
            if (SceneMetrics.ActiveMusicBox >= 0)
            {
                if (SceneMetrics.ActiveMusicBox == 0)
                {
                    newMusic = 1;
                }
                if (SceneMetrics.ActiveMusicBox == 1)
                {
                    newMusic = 2;
                }
                if (SceneMetrics.ActiveMusicBox == 2)
                {
                    newMusic = 3;
                }
                if (SceneMetrics.ActiveMusicBox == 4)
                {
                    newMusic = 4;
                }
                if (SceneMetrics.ActiveMusicBox == 5)
                {
                    newMusic = 5;
                }
                if (SceneMetrics.ActiveMusicBox == 3)
                {
                    newMusic = 6;
                }
                if (SceneMetrics.ActiveMusicBox == 6)
                {
                    newMusic = 7;
                }
                if (SceneMetrics.ActiveMusicBox == 7)
                {
                    newMusic = 8;
                }
                if (SceneMetrics.ActiveMusicBox == 9)
                {
                    newMusic = 9;
                }
                if (SceneMetrics.ActiveMusicBox == 8)
                {
                    newMusic = 10;
                }
                if (SceneMetrics.ActiveMusicBox == 11)
                {
                    newMusic = 11;
                }
                if (SceneMetrics.ActiveMusicBox == 10)
                {
                    newMusic = 12;
                }
                if (SceneMetrics.ActiveMusicBox == 12)
                {
                    newMusic = 13;
                }
                if (SceneMetrics.ActiveMusicBox == 13)
                {
                    newMusic = 14;
                }
                if (SceneMetrics.ActiveMusicBox == 14)
                {
                    newMusic = 15;
                }
                if (SceneMetrics.ActiveMusicBox == 15)
                {
                    newMusic = 16;
                }
                if (SceneMetrics.ActiveMusicBox == 16)
                {
                    newMusic = 17;
                }
                if (SceneMetrics.ActiveMusicBox == 17)
                {
                    newMusic = 18;
                }
                if (SceneMetrics.ActiveMusicBox == 18)
                {
                    newMusic = 19;
                }
                if (SceneMetrics.ActiveMusicBox == 19)
                {
                    newMusic = 20;
                }
                if (SceneMetrics.ActiveMusicBox == 20)
                {
                    newMusic = 21;
                }
                if (SceneMetrics.ActiveMusicBox == 21)
                {
                    newMusic = 22;
                }
                if (SceneMetrics.ActiveMusicBox == 22)
                {
                    newMusic = 23;
                }
                if (SceneMetrics.ActiveMusicBox == 23)
                {
                    newMusic = 24;
                }
                if (SceneMetrics.ActiveMusicBox == 24)
                {
                    newMusic = 25;
                }
                if (SceneMetrics.ActiveMusicBox == 25)
                {
                    newMusic = 26;
                }
                if (SceneMetrics.ActiveMusicBox == 26)
                {
                    newMusic = 27;
                }
                if (SceneMetrics.ActiveMusicBox == 27)
                {
                    newMusic = 29;
                }
                if (SceneMetrics.ActiveMusicBox == 28)
                {
                    newMusic = 30;
                }
                if (SceneMetrics.ActiveMusicBox == 29)
                {
                    newMusic = 31;
                }
                if (SceneMetrics.ActiveMusicBox == 30)
                {
                    newMusic = 32;
                }
                if (SceneMetrics.ActiveMusicBox == 31)
                {
                    newMusic = 33;
                }
                if (SceneMetrics.ActiveMusicBox == 32)
                {
                    newMusic = 38;
                }
                if (SceneMetrics.ActiveMusicBox == 33)
                {
                    newMusic = 37;
                }
                if (SceneMetrics.ActiveMusicBox == 34)
                {
                    newMusic = 35;
                }
                if (SceneMetrics.ActiveMusicBox == 35)
                {
                    newMusic = 36;
                }
                if (SceneMetrics.ActiveMusicBox == 36)
                {
                    newMusic = 34;
                }
                if (SceneMetrics.ActiveMusicBox == 37)
                {
                    newMusic = 39;
                }
                if (SceneMetrics.ActiveMusicBox == 38)
                {
                    newMusic = 40;
                }
                if (SceneMetrics.ActiveMusicBox == 39)
                {
                    newMusic = 41;
                }
                if (SceneMetrics.ActiveMusicBox == 40)
                {
                    newMusic = 44;
                }
                if (SceneMetrics.ActiveMusicBox == 41)
                {
                    newMusic = 48;
                }
                if (SceneMetrics.ActiveMusicBox == 42)
                {
                    newMusic = 42;
                }
                if (SceneMetrics.ActiveMusicBox == 43)
                {
                    newMusic = 43;
                }
                if (SceneMetrics.ActiveMusicBox == 44)
                {
                    newMusic = 46;
                }
                if (SceneMetrics.ActiveMusicBox == 45)
                {
                    newMusic = 47;
                }
                if (SceneMetrics.ActiveMusicBox == 46)
                {
                    newMusic = 49;
                }
                if (SceneMetrics.ActiveMusicBox == 47)
                {
                    newMusic = 51;
                }
                if (SceneMetrics.ActiveMusicBox == 48)
                {
                    newMusic = 52;
                }
                if (SceneMetrics.ActiveMusicBox == 49)
                {
                    newMusic = 53;
                }
                if (SceneMetrics.ActiveMusicBox == 50)
                {
                    newMusic = 54;
                }
                if (SceneMetrics.ActiveMusicBox == 51)
                {
                    newMusic = 55;
                }
                if (SceneMetrics.ActiveMusicBox == 52)
                {
                    newMusic = 56;
                }
                if (SceneMetrics.ActiveMusicBox == 53)
                {
                    newMusic = 57;
                }
                if (SceneMetrics.ActiveMusicBox == 54)
                {
                    newMusic = 58;
                }
                if (SceneMetrics.ActiveMusicBox == 55)
                {
                    newMusic = 59;
                }
                if (SceneMetrics.ActiveMusicBox == 56)
                {
                    newMusic = 60;
                }
                if (SceneMetrics.ActiveMusicBox == 57)
                {
                    newMusic = 61;
                }
                if (SceneMetrics.ActiveMusicBox == 58)
                {
                    newMusic = 62;
                }
                if (SceneMetrics.ActiveMusicBox == 59)
                {
                    newMusic = 63;
                }
                if (SceneMetrics.ActiveMusicBox == 60)
                {
                    newMusic = 64;
                }
                if (SceneMetrics.ActiveMusicBox == 61)
                {
                    newMusic = 65;
                }
                if (SceneMetrics.ActiveMusicBox == 62)
                {
                    newMusic = 66;
                }
                if (SceneMetrics.ActiveMusicBox == 63)
                {
                    newMusic = 67;
                }
                if (SceneMetrics.ActiveMusicBox == 64)
                {
                    newMusic = 68;
                }
                if (SceneMetrics.ActiveMusicBox == 65)
                {
                    newMusic = 69;
                }
                if (SceneMetrics.ActiveMusicBox == 66)
                {
                    newMusic = 70;
                }
                if (SceneMetrics.ActiveMusicBox == 67)
                {
                    newMusic = 71;
                }
                if (SceneMetrics.ActiveMusicBox == 68)
                {
                    newMusic = 72;
                }
                if (SceneMetrics.ActiveMusicBox == 69)
                {
                    newMusic = 73;
                }
                if (SceneMetrics.ActiveMusicBox == 70)
                {
                    newMusic = 74;
                }
                if (SceneMetrics.ActiveMusicBox == 71)
                {
                    newMusic = 75;
                }
                if (SceneMetrics.ActiveMusicBox == 72)
                {
                    newMusic = 76;
                }
                if (SceneMetrics.ActiveMusicBox == 73)
                {
                    newMusic = 77;
                }
                if (SceneMetrics.ActiveMusicBox == 74)
                {
                    newMusic = 78;
                }
                if (SceneMetrics.ActiveMusicBox == 75)
                {
                    newMusic = 79;
                }
                if (SceneMetrics.ActiveMusicBox == 76)
                {
                    newMusic = 80;
                }
                if (SceneMetrics.ActiveMusicBox == 77)
                {
                    newMusic = 81;
                }
                if (SceneMetrics.ActiveMusicBox == 78)
                {
                    newMusic = 82;
                }
                if (SceneMetrics.ActiveMusicBox == 79)
                {
                    newMusic = 83;
                }
                if (SceneMetrics.ActiveMusicBox == 80)
                {
                    newMusic = 84;
                }
                if (SceneMetrics.ActiveMusicBox == 81)
                {
                    newMusic = 85;
                }
                if (SceneMetrics.ActiveMusicBox == 82)
                {
                    newMusic = 86;
                }
                if (SceneMetrics.ActiveMusicBox == 83)
                {
                    newMusic = 87;
                }
                if (SceneMetrics.ActiveMusicBox == 84)
                {
                    newMusic = 88;
                }
                if (SceneMetrics.ActiveMusicBox == 85)
                {
                    newMusic = 89;
                }
                if (SceneMetrics.ActiveMusicBox == 86)
                {
                    newMusic = 90;
                }
                if (SceneMetrics.ActiveMusicBox == 87)
                {
                    newMusic = 91;
                }
            }
            if (gameMenu || musicVolume == 0f)
            {
                musicBox2 = -1;
                SceneMetrics.ActiveMusicBox = -1;
            }
            if (musicVolume == 0f)
            {
                newMusic = 0;
            }
            audioSystem.Update();
            audioSystem.UpdateMisc();
            curMusic = newMusic;
            float num = 1f;
            if (NPC.MoonLordCountdown > 0)
            {
                num = (float)NPC.MoonLordCountdown / (float)NPC.MaxMoonLordCountdown;
                num *= num;
                if ((float)NPC.MoonLordCountdown > (float)NPC.MaxMoonLordCountdown * 0.2f)
                {
                    num = MathHelper.Lerp(0f, 1f, num);
                }
                else
                {
                    num = 0f;
                    curMusic = 0;
                }
                if (NPC.MoonLordCountdown == 1 && curMusic >= 1 && curMusic < maxMusic)
                {
                    musicFade[curMusic] = 0f;
                }
            }
            bool isMainTrackAudible = musicFade[curMusic] > 0.25f;
            for (int i = 1; i < maxMusic; i++)
            {
                float num2 = musicFade[i] * musicVolume * num;
                if (i >= 62 && i <= 88)
                {
                    num2 *= 0.9f;
                }
                else if (i == 52)
                {
                    num2 *= 1.15f;
                    if (num2 > 1f)
                    {
                        num2 = 1f;
                    }
                }
                float num3 = shimmerAlpha;
                switch (i)
                {
                case 28:
                {
                    float num7 = 0.5f;
                    float num8 = cloudAlpha / 9f * 10f * num7 + (1f - num7);
                    if (num3 > 0f)
                    {
                        num8 *= 1f - num3;
                    }
                    if (num8 > 1f)
                    {
                        num8 = 1f;
                    }
                    if (gameMenu)
                    {
                        num8 = 0f;
                    }
                    num8 *= (float)Math.Pow(atmo, 4.0);
                    if (remixWorld)
                    {
                        if (cloudAlpha > 0f && (double)(player[myPlayer].position.Y / 16f) > rockLayer && player[myPlayer].position.Y / 16f < (float)(maxTilesY - 350) && !player[myPlayer].ZoneSnow && !player[myPlayer].ZoneDungeon)
                        {
                            float trackVolume5 = musicFade[i];
                            audioSystem.UpdateAmbientCueState(i, flag, ref trackVolume5, ambientVolume * num8);
                            musicFade[i] = trackVolume5;
                        }
                        else
                        {
                            float trackVolume6 = musicFade[i];
                            audioSystem.UpdateAmbientCueTowardStopping(i, 0.005f, ref trackVolume6, ambientVolume * num8);
                            musicFade[i] = trackVolume6;
                        }
                    }
                    else if (cloudAlpha > 0f && (double)player[myPlayer].position.Y < worldSurface * 16.0 + (double)(screenHeight / 2) && !player[myPlayer].ZoneSnow)
                    {
                        float trackVolume7 = musicFade[i];
                        audioSystem.UpdateAmbientCueState(i, flag, ref trackVolume7, ambientVolume * num8);
                        musicFade[i] = trackVolume7;
                    }
                    else
                    {
                        float trackVolume8 = musicFade[i];
                        audioSystem.UpdateAmbientCueTowardStopping(i, 0.005f, ref trackVolume8, ambientVolume * num8);
                        musicFade[i] = trackVolume8;
                    }
                    break;
                }
                case 45:
                {
                    float num4 = 0.7f;
                    float num5 = Math.Abs(windSpeedCurrent) * num4 + (1f - num4);
                    if (num3 > 0f)
                    {
                        num5 *= 1f - num3;
                    }
                    if (num5 > 1f)
                    {
                        num5 = 1f;
                    }
                    num5 *= 0.9f;
                    float num6 = 20f;
                    num5 *= (float)Math.Pow(atmo, 4.0);
                    if (remixWorld)
                    {
                        if (!gameMenu && Math.Abs(windSpeedCurrent) >= num6 / 50f && (double)(player[myPlayer].position.Y / 16f) > rockLayer && player[myPlayer].position.Y / 16f < (float)(maxTilesY - 350) && !player[myPlayer].ZoneDungeon)
                        {
                            float trackVolume = musicFade[i];
                            audioSystem.UpdateAmbientCueState(i, flag, ref trackVolume, ambientVolume * num5);
                            musicFade[i] = trackVolume;
                        }
                        else
                        {
                            float trackVolume2 = musicFade[i];
                            audioSystem.UpdateAmbientCueTowardStopping(i, 0.005f, ref trackVolume2, ambientVolume * num5);
                            musicFade[i] = trackVolume2;
                        }
                    }
                    else if (!gameMenu && Math.Abs(windSpeedCurrent) >= num6 / 50f && (double)player[myPlayer].position.Y < worldSurface * 16.0 + (double)(screenHeight / 2))
                    {
                        float trackVolume3 = musicFade[i];
                        audioSystem.UpdateAmbientCueState(i, flag, ref trackVolume3, ambientVolume * num5);
                        musicFade[i] = trackVolume3;
                    }
                    else
                    {
                        float trackVolume4 = musicFade[i];
                        audioSystem.UpdateAmbientCueTowardStopping(i, 0.005f, ref trackVolume4, ambientVolume * num5);
                        musicFade[i] = trackVolume4;
                    }
                    break;
                }
                default:
                {
                    float tempFade = musicFade[i];
                    if (i == curMusic)
                    {
                        audioSystem.UpdateCommonTrack(flag, i, num2, ref tempFade);
                    }
                    else
                    {
                        audioSystem.UpdateCommonTrackTowardStopping(i, num2, ref tempFade, isMainTrackAudible);
                    }
                    musicFade[i] = tempFade;
                    break;
                }
                }
            }
            audioSystem.UpdateAudioEngine();
            if (musicError > 0)
            {
                musicError--;
            }
        }
        catch
        {
            musicError++;
            if (musicError >= 100)
            {
                musicError = 0;
                musicVolume = 0f;
            }
        }
    }

References Terraria.Main._musicLoaded, System.Math.Abs(), Terraria.SceneMetrics.ActiveMusicBox, Terraria.Main.ambientVolume, Terraria.Main.atmo, Terraria.Main.audioSystem, Terraria.Main.cloudAlpha, Terraria.Main.curMusic, Terraria.Main.dedServ, Terraria.Main.drunkWorld, Terraria.Main.gameMenu, System.Text.RegularExpressions.i, Terraria.Audio.SoundEngine.IsAudioSupported, Microsoft.Xna.Framework.MathHelper.Lerp(), Terraria.NPC.MaxMoonLordCountdown, Terraria.Main.maxMusic, Terraria.Main.maxTilesY, Terraria.NPC.MoonLordCountdown, Terraria.Main.musicBox2, Terraria.Main.musicError, Terraria.Main.musicFade, Terraria.Main.musicVolume, Terraria.Main.myPlayer, Terraria.Main.newMusic, Terraria.Main.player, System.Math.Pow(), Terraria.Main.remixWorld, Terraria.Main.rockLayer, Terraria.Main.screenHeight, Terraria.Main.shimmerAlpha, Terraria.Main.showSplash, Terraria.Audio.SoundEngine.StopAmbientSounds(), Terraria.Main.swapMusic, Terraria.Main.TOWMusicUnlocked, Terraria.Audio.SoundEngine.Update(), Terraria.Main.UpdateAudio_DecideOnNewMusic(), Terraria.Main.UpdateAudio_DecideOnTOWMusic(), Terraria.Main.windSpeedCurrent, and Terraria.Main.worldSurface.

Referenced by Terraria.Main.DoUpdate().