hedgewars/uSound.pas
author unc0rr
Wed, 11 Apr 2012 22:47:21 +0400
changeset 6880 34d3bc7bd8b1
parent 6862 87e060b69926
child 6898 344b0dbd9690
permissions -rw-r--r--
Support operators declarations
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(*
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 * Hedgewars, a free turn based strategy game
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 * Copyright (c) 2004-2012 Andrey Korotaev <unC0Rr@gmail.com>
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 *
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 * This program is free software; you can redistribute it and/or modify
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 * it under the terms of the GNU General Public License as published by
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 * the Free Software Foundation; version 2 of the License
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 *
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 * This program is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 * GNU General Public License for more details.
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 *
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 * You should have received a copy of the GNU General Public License
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 * along with this program; if not, write to the Free Software
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 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
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 *)
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{$INCLUDE "options.inc"}
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unit uSound;
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(*
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 * This unit controls the sounds and music of the game.
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 * Doesn't really do anything if isSoundEnabled = false.
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 *
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 * There are three basic types of sound controls:
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 *    Music        - The background music of the game:
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 *                   * will only be played if isMusicEnabled = true
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 *                   * can be started, changed, paused and resumed
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 *    Sound        - Can be started and stopped
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 *    Looped Sound - Subtype of sound: plays in a loop using a
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 *                   "channel", of which the id is returned on start.
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 *                   The channel id can be used to stop a specific sound loop.
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 *)
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interface
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uses SDLh, uConsts, uTypes, sysutils;
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var MusicFN: shortstring; // music file name
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    previousVolume: LongInt; // cached volume value
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procedure initModule;
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procedure freeModule;
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procedure InitSound; // Initiates sound-system if isSoundEnabled.
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procedure ReleaseSound(complete: boolean); // Releases sound-system and used resources.
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procedure SoundLoad; // Preloads some sounds for performance reasons.
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// MUSIC
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// Obvious music commands for music track specified in MusicFN.
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procedure PlayMusic;
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procedure PauseMusic;
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procedure ResumeMusic;
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procedure ChangeMusic; // Replaces music track with current MusicFN and plays it.
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procedure StopMusic; // Stops and releases the current track
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// SOUNDS
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// Plays the sound snd [from a given voicepack],
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// if keepPlaying is given and true,
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// then the sound's playback won't be interrupted if asked to play again.
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procedure PlaySound(snd: TSound);
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procedure PlaySound(snd: TSound; keepPlaying: boolean);
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procedure PlaySound(snd: TSound; voicepack: PVoicepack);
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procedure PlaySound(snd: TSound; voicepack: PVoicepack; keepPlaying: boolean);
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// Plays sound snd [of voicepack] in a loop, but starts with fadems milliseconds of fade-in.
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// Returns sound channel of the looped sound.
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function  LoopSound(snd: TSound): LongInt;
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function  LoopSound(snd: TSound; fadems: LongInt): LongInt;
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function  LoopSound(snd: TSound; voicepack: PVoicepack): LongInt; // WTF?
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function  LoopSound(snd: TSound; voicepack: PVoicepack; fadems: LongInt): LongInt;
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// Stops the normal/looped sound of the given type/in the given channel
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// [with a fade-out effect for fadems milliseconds].
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procedure StopSound(snd: TSound);
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procedure StopSound(chn: LongInt);
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procedure StopSound(chn, fadems: LongInt);
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procedure AddVoice(snd: TSound; voicepack: PVoicepack);
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procedure PlayNextVoice;
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// MISC
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// Modifies the sound volume of the game by voldelta and returns the new volume level.
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function  ChangeVolume(voldelta: LongInt): LongInt;
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// Returns a pointer to the voicepack with the given name.
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function  AskForVoicepack(name: shortstring): Pointer;
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// Drastically lower the volume when we lose focus (and restore the previous value)
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procedure DampenAudio;
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procedure UndampenAudio;
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implementation
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uses uVariables, uConsole, uUtils, uCommands, uDebug;
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const chanTPU = 32;
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var Volume: LongInt;
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    lastChan: array [TSound] of LongInt;
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    voicepacks: array[0..cMaxTeams] of TVoicepack;
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    defVoicepack: PVoicepack;
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    Mus: PMixMusic = nil;
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function  AskForVoicepack(name: shortstring): Pointer;
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var i: Longword;
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    locName, path: shortstring;
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begin
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i:= 0;
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    // First, attempt to locate a localised version of the voice
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    if cLocale <> 'en' then
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        begin
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        locName:= name+'_'+cLocale;
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        path:= UserPathz[ptVoices] + '/' + locName;
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        if DirectoryExists(path) then
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            name:= locName
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        else
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            begin
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            path:= Pathz[ptVoices] + '/' + locName;
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            if DirectoryExists(path) then
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                name:= locName
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            else if Length(cLocale) > 2
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                then
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                begin
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                locName:= name+'_'+Copy(cLocale,1,2);
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                path:= UserPathz[ptVoices] + '/' + locName;
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                if DirectoryExists(path) then
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                    name:= locName
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                else
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                    begin
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                    path:= Pathz[ptVoices] + '/' + locName;
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                    if DirectoryExists(path) then
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                        name:= locName
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                    end
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                end
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            end
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        end;
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    // If that fails, use the unmodified one
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    while (voicepacks[i].name <> name) and (voicepacks[i].name <> '') do
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        begin
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        inc(i);
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        TryDo(i <= cMaxTeams, 'Engine bug: AskForVoicepack i > cMaxTeams', true)
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        end;
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    voicepacks[i].name:= name;
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    AskForVoicepack:= @voicepacks[i]
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end;
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procedure InitSound;
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var i: TSound;
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    channels: LongInt;
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begin
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    if not isSoundEnabled then
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        exit;
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    WriteToConsole('Init sound...');
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    isSoundEnabled:= SDL_InitSubSystem(SDL_INIT_AUDIO) >= 0;
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{$IFDEF MOBILE}
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    channels:= 1;
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{$ELSE}
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    channels:= 2;
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{$ENDIF}
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    if isSoundEnabled then
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        isSoundEnabled:= Mix_OpenAudio(44100, $8010, channels, 1024) = 0;
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    WriteToConsole('Init SDL_mixer... ');
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    SDLTry(Mix_Init(MIX_INIT_OGG) <> 0, true);
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    WriteLnToConsole(msgOK);
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    if isSoundEnabled then
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        WriteLnToConsole(msgOK)
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    else
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        WriteLnToConsole(msgFailed);
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    Mix_AllocateChannels(Succ(chanTPU));
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    if isMusicEnabled then
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        Mix_VolumeMusic(50);
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    for i:= Low(TSound) to High(TSound) do
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        lastChan[i]:= -1;
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    Volume:= 0;
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    ChangeVolume(cInitVolume)
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end;
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// when complete is false, this procedure just releases some of the chucks on inactive channels
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// this way music is not stopped, nor are chucks currently being plauyed
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procedure ReleaseSound(complete: boolean);
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var i: TSound;
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    t: Longword;
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begin
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    // release and nil all sounds
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    for t:= 0 to cMaxTeams do
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        if voicepacks[t].name <> '' then
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            for i:= Low(TSound) to High(TSound) do
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                if voicepacks[t].chunks[i] <> nil then
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                    if complete or (Mix_Playing(lastChan[i]) = 0) then
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                        begin
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                        Mix_HaltChannel(lastChan[i]);
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                        lastChan[i]:= -1;
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                        Mix_FreeChunk(voicepacks[t].chunks[i]);
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                        voicepacks[t].chunks[i]:= nil;
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                        end;
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    // stop music
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    if complete then
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        begin
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        if Mus <> nil then
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            begin
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            Mix_HaltMusic();
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            Mix_FreeMusic(Mus);
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            Mus:= nil;
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            end;
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        // make sure all instances of sdl_mixer are unloaded before continuing
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        while Mix_Init(0) <> 0 do
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            Mix_Quit();
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        Mix_CloseAudio();
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        end;
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end;
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procedure SoundLoad;
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var i: TSound;
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    t: Longword;
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begin
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    if not isSoundEnabled then
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        exit;
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   233
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    defVoicepack:= AskForVoicepack('Default');
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    // initialize all voices to nil so that they can be loaded when needed
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    for t:= 0 to cMaxTeams do
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        if voicepacks[t].name <> '' then
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            for i:= Low(TSound) to High(TSound) do
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                voicepacks[t].chunks[i]:= nil;
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    for i:= Low(TSound) to High(TSound) do
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   243
    begin
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        defVoicepack^.chunks[i]:= nil;
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        (* this is not necessary when SDL_mixer is compiled with USE_OGG_TREMOR
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        // preload all the big sound files (>32k) that would otherwise lockup the game
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   247
        if (i in [sndBeeWater, sndBee, sndCake, sndHellishImpact1, sndHellish, sndHomerun,
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                  sndMolotov, sndMortar, sndRideOfTheValkyries, sndYoohoo])
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            and (Soundz[i].Path <> ptVoices) and (Soundz[i].FileName <> '') then
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        begin
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            s:= UserPathz[Soundz[i].Path] + '/' + Soundz[i].FileName;
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            if not FileExists(s) then s:= Pathz[Soundz[i].Path] + '/' + Soundz[i].FileName;
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            WriteToConsole(msgLoading + s + ' ');
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            defVoicepack^.chunks[i]:= Mix_LoadWAV_RW(SDL_RWFromFile(Str2PChar(s), 'rb'), 1);
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            SDLTry(defVoicepack^.chunks[i] <> nil, true);
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            WriteLnToConsole(msgOK);
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        end;*)
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   258
    end;
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end;
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   261
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procedure PlaySound(snd: TSound);
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   263
begin
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    PlaySound(snd, nil, false);
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end;
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procedure PlaySound(snd: TSound; keepPlaying: boolean);
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begin
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    PlaySound(snd, nil, keepPlaying);
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end;
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procedure PlaySound(snd: TSound; voicepack: PVoicepack);
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begin
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    PlaySound(snd, voicepack, false);
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end;
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procedure PlaySound(snd: TSound; voicepack: PVoicepack; keepPlaying: boolean);
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var s:shortstring;
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begin
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    if (not isSoundEnabled) or fastUntilLag then
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        exit;
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    if keepPlaying and (lastChan[snd] <> -1) and (Mix_Playing(lastChan[snd]) <> 0) then
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        exit;
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    if (voicepack <> nil) then
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        begin
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   288
        if (voicepack^.chunks[snd] = nil) and (Soundz[snd].Path = ptVoices) and (Soundz[snd].FileName <> '') then
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   289
            begin
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46ddaf14509d Enable ~/.hedgewars/Data (or platform equivalent) to override/extend pretty much everything in system Data dir. Obviously desyncing can occur, so this is at user's own risk. Should simplify map etc install. Needs testing.
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            s:= UserPathz[Soundz[snd].Path] + '/' + voicepack^.name + '/' + Soundz[snd].FileName;
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            if not FileExists(s) then
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                s:= Pathz[Soundz[snd].Path] + '/' + voicepack^.name + '/' + Soundz[snd].FileName;
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            WriteToConsole(msgLoading + s + ' ');
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            voicepack^.chunks[snd]:= Mix_LoadWAV_RW(SDL_RWFromFile(Str2PChar(s), 'rb'), 1);
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   295
            if voicepack^.chunks[snd] = nil then
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   296
                WriteLnToConsole(msgFailed)
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   297
            else
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   298
                WriteLnToConsole(msgOK)
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   299
            end;
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        lastChan[snd]:= Mix_PlayChannelTimed(-1, voicepack^.chunks[snd], 0, -1)
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        end
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    else
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        begin
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   304
        if (defVoicepack^.chunks[snd] = nil) and (Soundz[snd].Path <> ptVoices) and (Soundz[snd].FileName <> '') then
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   305
            begin
5238
46ddaf14509d Enable ~/.hedgewars/Data (or platform equivalent) to override/extend pretty much everything in system Data dir. Obviously desyncing can occur, so this is at user's own risk. Should simplify map etc install. Needs testing.
nemo
parents: 5134
diff changeset
   306
            s:= UserPathz[Soundz[snd].Path] + '/' + Soundz[snd].FileName;
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   307
            if not FileExists(s) then
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   308
                s:= Pathz[Soundz[snd].Path] + '/' + Soundz[snd].FileName;
3664
f5bdf26c843e sound is loaded lazily
koda
parents: 3615
diff changeset
   309
            WriteToConsole(msgLoading + s + ' ');
f5bdf26c843e sound is loaded lazily
koda
parents: 3615
diff changeset
   310
            defVoicepack^.chunks[snd]:= Mix_LoadWAV_RW(SDL_RWFromFile(Str2PChar(s), 'rb'), 1);
6551
a2f39cb9af62 fix a couple of loose ends: sdl_mixer is informed of that OGG is provided by Tremor with its own macro, there is no more a segfault on Tremor cleanup, added new event type and timestamp entry for SDL, removed spurious characters from the japanese translation, uSound errors now are output with SDLTry, uSound doesn't need sound preloading any more
koda
parents: 6521
diff changeset
   311
            SDLTry(defVoicepack^.chunks[snd] <> nil, true);
3664
f5bdf26c843e sound is loaded lazily
koda
parents: 3615
diff changeset
   312
            WriteLnToConsole(msgOK);
5638
e35ba2a400d8 Try to avoid overlapping voices for major statements (not things like byebye or oof)
nemo
parents: 5239
diff changeset
   313
            end;
3529
0e968ba12a84 memory management for openalbridge
koda
parents: 3418
diff changeset
   314
        lastChan[snd]:= Mix_PlayChannelTimed(-1, defVoicepack^.chunks[snd], 0, -1)
5638
e35ba2a400d8 Try to avoid overlapping voices for major statements (not things like byebye or oof)
nemo
parents: 5239
diff changeset
   315
        end;
e35ba2a400d8 Try to avoid overlapping voices for major statements (not things like byebye or oof)
nemo
parents: 5239
diff changeset
   316
end;
e35ba2a400d8 Try to avoid overlapping voices for major statements (not things like byebye or oof)
nemo
parents: 5239
diff changeset
   317
e35ba2a400d8 Try to avoid overlapping voices for major statements (not things like byebye or oof)
nemo
parents: 5239
diff changeset
   318
procedure AddVoice(snd: TSound; voicepack: PVoicepack);
e35ba2a400d8 Try to avoid overlapping voices for major statements (not things like byebye or oof)
nemo
parents: 5239
diff changeset
   319
var i : LongInt;
e35ba2a400d8 Try to avoid overlapping voices for major statements (not things like byebye or oof)
nemo
parents: 5239
diff changeset
   320
begin
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   321
    if (not isSoundEnabled) or fastUntilLag or ((LastVoice.snd = snd) and  (LastVoice.voicepack = voicepack)) then
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   322
        exit;
6360
eca20f8990e2 Clear all other sounds before playing flawless victory / victory
nemo
parents: 6072
diff changeset
   323
    if (snd = sndVictory) or (snd = sndFlawless) then
eca20f8990e2 Clear all other sounds before playing flawless victory / victory
nemo
parents: 6072
diff changeset
   324
        begin
6367
a7fbf18b2d55 be more gentle when you stop channels at the end of the game
koda
parents: 6363
diff changeset
   325
        Mix_FadeOutChannel(-1, 800);
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   326
        for i:= 0 to 7 do
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   327
            VoiceList[i].snd:= sndNone;
6360
eca20f8990e2 Clear all other sounds before playing flawless victory / victory
nemo
parents: 6072
diff changeset
   328
        LastVoice.snd:= sndNone;
eca20f8990e2 Clear all other sounds before playing flawless victory / victory
nemo
parents: 6072
diff changeset
   329
        end;
eca20f8990e2 Clear all other sounds before playing flawless victory / victory
nemo
parents: 6072
diff changeset
   330
5638
e35ba2a400d8 Try to avoid overlapping voices for major statements (not things like byebye or oof)
nemo
parents: 5239
diff changeset
   331
    i:= 0;
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   332
    while (i<8) and (VoiceList[i].snd <> sndNone) do
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   333
        inc(i);
5638
e35ba2a400d8 Try to avoid overlapping voices for major statements (not things like byebye or oof)
nemo
parents: 5239
diff changeset
   334
5921
43cb3139cebe Avoid hog repeating himself
nemo
parents: 5673
diff changeset
   335
    // skip playing same sound for same hog twice
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   336
    if (i>0) and (VoiceList[i-1].snd = snd) and (VoiceList[i-1].voicepack = voicepack) then
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   337
        exit;
5638
e35ba2a400d8 Try to avoid overlapping voices for major statements (not things like byebye or oof)
nemo
parents: 5239
diff changeset
   338
    VoiceList[i].snd:= snd;
e35ba2a400d8 Try to avoid overlapping voices for major statements (not things like byebye or oof)
nemo
parents: 5239
diff changeset
   339
    VoiceList[i].voicepack:= voicepack;
e35ba2a400d8 Try to avoid overlapping voices for major statements (not things like byebye or oof)
nemo
parents: 5239
diff changeset
   340
end;
e35ba2a400d8 Try to avoid overlapping voices for major statements (not things like byebye or oof)
nemo
parents: 5239
diff changeset
   341
e35ba2a400d8 Try to avoid overlapping voices for major statements (not things like byebye or oof)
nemo
parents: 5239
diff changeset
   342
procedure PlayNextVoice;
e35ba2a400d8 Try to avoid overlapping voices for major statements (not things like byebye or oof)
nemo
parents: 5239
diff changeset
   343
var i : LongInt;
e35ba2a400d8 Try to avoid overlapping voices for major statements (not things like byebye or oof)
nemo
parents: 5239
diff changeset
   344
begin
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   345
    if (not isSoundEnabled) or fastUntilLag or ((LastVoice.snd <> sndNone) and (lastChan[LastVoice.snd] <> -1) and (Mix_Playing(lastChan[LastVoice.snd]) <> 0)) then
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   346
        exit;
5638
e35ba2a400d8 Try to avoid overlapping voices for major statements (not things like byebye or oof)
nemo
parents: 5239
diff changeset
   347
    i:= 0;
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   348
    while (i<8) and (VoiceList[i].snd = sndNone) do
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   349
        inc(i);
5638
e35ba2a400d8 Try to avoid overlapping voices for major statements (not things like byebye or oof)
nemo
parents: 5239
diff changeset
   350
    
e35ba2a400d8 Try to avoid overlapping voices for major statements (not things like byebye or oof)
nemo
parents: 5239
diff changeset
   351
    if (VoiceList[i].snd <> sndNone) then
e35ba2a400d8 Try to avoid overlapping voices for major statements (not things like byebye or oof)
nemo
parents: 5239
diff changeset
   352
        begin
e35ba2a400d8 Try to avoid overlapping voices for major statements (not things like byebye or oof)
nemo
parents: 5239
diff changeset
   353
        LastVoice.snd:= VoiceList[i].snd;
e35ba2a400d8 Try to avoid overlapping voices for major statements (not things like byebye or oof)
nemo
parents: 5239
diff changeset
   354
        LastVoice.voicepack:= VoiceList[i].voicepack;
e35ba2a400d8 Try to avoid overlapping voices for major statements (not things like byebye or oof)
nemo
parents: 5239
diff changeset
   355
        VoiceList[i].snd:= sndNone;
e35ba2a400d8 Try to avoid overlapping voices for major statements (not things like byebye or oof)
nemo
parents: 5239
diff changeset
   356
        PlaySound(LastVoice.snd, LastVoice.voicepack)
e35ba2a400d8 Try to avoid overlapping voices for major statements (not things like byebye or oof)
nemo
parents: 5239
diff changeset
   357
        end
e35ba2a400d8 Try to avoid overlapping voices for major statements (not things like byebye or oof)
nemo
parents: 5239
diff changeset
   358
    else LastVoice.snd:= sndNone;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   359
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   360
2745
11fce231f24a Engine:
smxx
parents: 2744
diff changeset
   361
function LoopSound(snd: TSound): LongInt;
11fce231f24a Engine:
smxx
parents: 2744
diff changeset
   362
begin
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2905
diff changeset
   363
    LoopSound:= LoopSound(snd, nil)
2745
11fce231f24a Engine:
smxx
parents: 2744
diff changeset
   364
end;
11fce231f24a Engine:
smxx
parents: 2744
diff changeset
   365
4956
48e1f9a04c28 usound: added function for loops with fade in and out
koda
parents: 4948
diff changeset
   366
function LoopSound(snd: TSound; fadems: LongInt): LongInt;
48e1f9a04c28 usound: added function for loops with fade in and out
koda
parents: 4948
diff changeset
   367
begin
48e1f9a04c28 usound: added function for loops with fade in and out
koda
parents: 4948
diff changeset
   368
    LoopSound:= LoopSound(snd, nil, fadems)
48e1f9a04c28 usound: added function for loops with fade in and out
koda
parents: 4948
diff changeset
   369
end;
48e1f9a04c28 usound: added function for loops with fade in and out
koda
parents: 4948
diff changeset
   370
2745
11fce231f24a Engine:
smxx
parents: 2744
diff changeset
   371
function LoopSound(snd: TSound; voicepack: PVoicepack): LongInt;
4956
48e1f9a04c28 usound: added function for loops with fade in and out
koda
parents: 4948
diff changeset
   372
begin
5052
74a81c276d67 fix a couple of loose ends
koda
parents: 4976
diff changeset
   373
    voicepack:= voicepack;    // avoid compiler hint
4956
48e1f9a04c28 usound: added function for loops with fade in and out
koda
parents: 4948
diff changeset
   374
    LoopSound:= LoopSound(snd, nil, 0)
48e1f9a04c28 usound: added function for loops with fade in and out
koda
parents: 4948
diff changeset
   375
end;
48e1f9a04c28 usound: added function for loops with fade in and out
koda
parents: 4948
diff changeset
   376
48e1f9a04c28 usound: added function for loops with fade in and out
koda
parents: 4948
diff changeset
   377
function LoopSound(snd: TSound; voicepack: PVoicepack; fadems: LongInt): LongInt;
3664
f5bdf26c843e sound is loaded lazily
koda
parents: 3615
diff changeset
   378
var s: shortstring;
2647
0e1208e92dfe Smaxx patch with tuning by me:
unc0rr
parents: 2633
diff changeset
   379
begin
4948
c3dc41ae68fa remove unused ios code
koda
parents: 4748
diff changeset
   380
    if (not isSoundEnabled) or fastUntilLag then
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   381
        begin
3529
0e968ba12a84 memory management for openalbridge
koda
parents: 3418
diff changeset
   382
        LoopSound:= -1;
0e968ba12a84 memory management for openalbridge
koda
parents: 3418
diff changeset
   383
        exit
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   384
        end;
2647
0e1208e92dfe Smaxx patch with tuning by me:
unc0rr
parents: 2633
diff changeset
   385
3664
f5bdf26c843e sound is loaded lazily
koda
parents: 3615
diff changeset
   386
    if (voicepack <> nil) then
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   387
        begin
3664
f5bdf26c843e sound is loaded lazily
koda
parents: 3615
diff changeset
   388
        if (voicepack^.chunks[snd] = nil) and (Soundz[snd].Path = ptVoices) and (Soundz[snd].FileName <> '') then
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   389
           begin
5238
46ddaf14509d Enable ~/.hedgewars/Data (or platform equivalent) to override/extend pretty much everything in system Data dir. Obviously desyncing can occur, so this is at user's own risk. Should simplify map etc install. Needs testing.
nemo
parents: 5134
diff changeset
   390
            s:= UserPathz[Soundz[snd].Path] + '/' + voicepack^.name + '/' + Soundz[snd].FileName;
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   391
            if not FileExists(s) then
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   392
                s:= Pathz[Soundz[snd].Path] + '/' + voicepack^.name + '/' + Soundz[snd].FileName;
3664
f5bdf26c843e sound is loaded lazily
koda
parents: 3615
diff changeset
   393
            WriteToConsole(msgLoading + s + ' ');
f5bdf26c843e sound is loaded lazily
koda
parents: 3615
diff changeset
   394
            voicepack^.chunks[snd]:= Mix_LoadWAV_RW(SDL_RWFromFile(Str2PChar(s), 'rb'), 1);
f5bdf26c843e sound is loaded lazily
koda
parents: 3615
diff changeset
   395
            if voicepack^.chunks[snd] = nil then
f5bdf26c843e sound is loaded lazily
koda
parents: 3615
diff changeset
   396
                WriteLnToConsole(msgFailed)
f5bdf26c843e sound is loaded lazily
koda
parents: 3615
diff changeset
   397
            else
f5bdf26c843e sound is loaded lazily
koda
parents: 3615
diff changeset
   398
                WriteLnToConsole(msgOK)
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   399
            end;
3529
0e968ba12a84 memory management for openalbridge
koda
parents: 3418
diff changeset
   400
        LoopSound:= Mix_PlayChannelTimed(-1, voicepack^.chunks[snd], -1, -1)
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   401
        end
3529
0e968ba12a84 memory management for openalbridge
koda
parents: 3418
diff changeset
   402
    else
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   403
        begin
3664
f5bdf26c843e sound is loaded lazily
koda
parents: 3615
diff changeset
   404
        if (defVoicepack^.chunks[snd] = nil) and (Soundz[snd].Path <> ptVoices) and (Soundz[snd].FileName <> '') then
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   405
            begin
5238
46ddaf14509d Enable ~/.hedgewars/Data (or platform equivalent) to override/extend pretty much everything in system Data dir. Obviously desyncing can occur, so this is at user's own risk. Should simplify map etc install. Needs testing.
nemo
parents: 5134
diff changeset
   406
            s:= UserPathz[Soundz[snd].Path] + '/' + Soundz[snd].FileName;
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   407
            if not FileExists(s) then
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   408
                s:= Pathz[Soundz[snd].Path] + '/' + Soundz[snd].FileName;
3664
f5bdf26c843e sound is loaded lazily
koda
parents: 3615
diff changeset
   409
            WriteToConsole(msgLoading + s + ' ');
f5bdf26c843e sound is loaded lazily
koda
parents: 3615
diff changeset
   410
            defVoicepack^.chunks[snd]:= Mix_LoadWAV_RW(SDL_RWFromFile(Str2PChar(s), 'rb'), 1);
6551
a2f39cb9af62 fix a couple of loose ends: sdl_mixer is informed of that OGG is provided by Tremor with its own macro, there is no more a segfault on Tremor cleanup, added new event type and timestamp entry for SDL, removed spurious characters from the japanese translation, uSound errors now are output with SDLTry, uSound doesn't need sound preloading any more
koda
parents: 6521
diff changeset
   411
            SDLTry(defVoicepack^.chunks[snd] <> nil, true);
3664
f5bdf26c843e sound is loaded lazily
koda
parents: 3615
diff changeset
   412
            WriteLnToConsole(msgOK);
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   413
            end;
4956
48e1f9a04c28 usound: added function for loops with fade in and out
koda
parents: 4948
diff changeset
   414
        if fadems > 0 then
48e1f9a04c28 usound: added function for loops with fade in and out
koda
parents: 4948
diff changeset
   415
            LoopSound:= Mix_FadeInChannelTimed(-1, defVoicepack^.chunks[snd], -1, fadems, -1)
48e1f9a04c28 usound: added function for loops with fade in and out
koda
parents: 4948
diff changeset
   416
        else
48e1f9a04c28 usound: added function for loops with fade in and out
koda
parents: 4948
diff changeset
   417
            LoopSound:= Mix_PlayChannelTimed(-1, defVoicepack^.chunks[snd], -1, -1);
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   418
        end;
2647
0e1208e92dfe Smaxx patch with tuning by me:
unc0rr
parents: 2633
diff changeset
   419
end;
0e1208e92dfe Smaxx patch with tuning by me:
unc0rr
parents: 2633
diff changeset
   420
282
b1e3387389b6 - Pickhammer sound
unc0rr
parents: 183
diff changeset
   421
procedure StopSound(snd: TSound);
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   422
begin
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   423
    if not isSoundEnabled then
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   424
        exit;
4956
48e1f9a04c28 usound: added function for loops with fade in and out
koda
parents: 4948
diff changeset
   425
3529
0e968ba12a84 memory management for openalbridge
koda
parents: 3418
diff changeset
   426
    if (lastChan[snd] <> -1) and (Mix_Playing(lastChan[snd]) <> 0) then
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   427
        begin
3529
0e968ba12a84 memory management for openalbridge
koda
parents: 3418
diff changeset
   428
        Mix_HaltChannel(lastChan[snd]);
0e968ba12a84 memory management for openalbridge
koda
parents: 3418
diff changeset
   429
        lastChan[snd]:= -1;
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   430
        end;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   431
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   432
2745
11fce231f24a Engine:
smxx
parents: 2744
diff changeset
   433
procedure StopSound(chn: LongInt);
11fce231f24a Engine:
smxx
parents: 2744
diff changeset
   434
begin
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   435
    if not isSoundEnabled then
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   436
        exit;
3529
0e968ba12a84 memory management for openalbridge
koda
parents: 3418
diff changeset
   437
0e968ba12a84 memory management for openalbridge
koda
parents: 3418
diff changeset
   438
    if (chn <> -1) and (Mix_Playing(chn) <> 0) then
0e968ba12a84 memory management for openalbridge
koda
parents: 3418
diff changeset
   439
        Mix_HaltChannel(chn);
2745
11fce231f24a Engine:
smxx
parents: 2744
diff changeset
   440
end;
11fce231f24a Engine:
smxx
parents: 2744
diff changeset
   441
4956
48e1f9a04c28 usound: added function for loops with fade in and out
koda
parents: 4948
diff changeset
   442
procedure StopSound(chn, fadems: LongInt);
48e1f9a04c28 usound: added function for loops with fade in and out
koda
parents: 4948
diff changeset
   443
begin
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   444
    if not isSoundEnabled then
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   445
        exit;
4956
48e1f9a04c28 usound: added function for loops with fade in and out
koda
parents: 4948
diff changeset
   446
48e1f9a04c28 usound: added function for loops with fade in and out
koda
parents: 4948
diff changeset
   447
    if (chn <> -1) and (Mix_Playing(chn) <> 0) then
48e1f9a04c28 usound: added function for loops with fade in and out
koda
parents: 4948
diff changeset
   448
        Mix_FadeOutChannel(chn, fadems);
48e1f9a04c28 usound: added function for loops with fade in and out
koda
parents: 4948
diff changeset
   449
end;
48e1f9a04c28 usound: added function for loops with fade in and out
koda
parents: 4948
diff changeset
   450
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   451
procedure PlayMusic;
2905
f3c79f7193a9 Engine:
smxx
parents: 2832
diff changeset
   452
var s: shortstring;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   453
begin
3529
0e968ba12a84 memory management for openalbridge
koda
parents: 3418
diff changeset
   454
    if (not isSoundEnabled) or (MusicFN = '') or (not isMusicEnabled) then
0e968ba12a84 memory management for openalbridge
koda
parents: 3418
diff changeset
   455
        exit;
0e968ba12a84 memory management for openalbridge
koda
parents: 3418
diff changeset
   456
5239
f34f391a223b Bit more reusability
nemo
parents: 5238
diff changeset
   457
    s:= UserPathPrefix + '/Data/Music/' + MusicFN;
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   458
    if not FileExists(s) then
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   459
        s:= PathPrefix + '/Music/' + MusicFN;
3529
0e968ba12a84 memory management for openalbridge
koda
parents: 3418
diff changeset
   460
    WriteToConsole(msgLoading + s + ' ');
565
092cb8deffc5 Fix some bug, finish playlist implementation
unc0rr
parents: 564
diff changeset
   461
3529
0e968ba12a84 memory management for openalbridge
koda
parents: 3418
diff changeset
   462
    Mus:= Mix_LoadMUS(Str2PChar(s));
6551
a2f39cb9af62 fix a couple of loose ends: sdl_mixer is informed of that OGG is provided by Tremor with its own macro, there is no more a segfault on Tremor cleanup, added new event type and timestamp entry for SDL, removed spurious characters from the japanese translation, uSound errors now are output with SDLTry, uSound doesn't need sound preloading any more
koda
parents: 6521
diff changeset
   463
    SDLTry(Mus <> nil, false);
3529
0e968ba12a84 memory management for openalbridge
koda
parents: 3418
diff changeset
   464
    WriteLnToConsole(msgOK);
565
092cb8deffc5 Fix some bug, finish playlist implementation
unc0rr
parents: 564
diff changeset
   465
3529
0e968ba12a84 memory management for openalbridge
koda
parents: 3418
diff changeset
   466
    SDLTry(Mix_FadeInMusic(Mus, -1, 3000) <> -1, false)
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   467
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   468
371
731ad6d27bd1 integer -> LongInt
unc0rr
parents: 355
diff changeset
   469
function ChangeVolume(voldelta: LongInt): LongInt;
174
0b2c5b22f644 Changeable volume
unc0rr
parents: 97
diff changeset
   470
begin
3529
0e968ba12a84 memory management for openalbridge
koda
parents: 3418
diff changeset
   471
    if not isSoundEnabled then
0e968ba12a84 memory management for openalbridge
koda
parents: 3418
diff changeset
   472
        exit(0);
2327
4832b77ec958 restored volumen control (hoorray)
koda
parents: 2303
diff changeset
   473
3529
0e968ba12a84 memory management for openalbridge
koda
parents: 3418
diff changeset
   474
    inc(Volume, voldelta);
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   475
    if Volume < 0 then
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   476
        Volume:= 0;
3529
0e968ba12a84 memory management for openalbridge
koda
parents: 3418
diff changeset
   477
    Mix_Volume(-1, Volume);
0e968ba12a84 memory management for openalbridge
koda
parents: 3418
diff changeset
   478
    Volume:= Mix_Volume(-1, -1);
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   479
    if isMusicEnabled then
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   480
        Mix_VolumeMusic(Volume * 4 div 8);
3529
0e968ba12a84 memory management for openalbridge
koda
parents: 3418
diff changeset
   481
    ChangeVolume:= Volume * 100 div MIX_MAX_VOLUME
174
0b2c5b22f644 Changeable volume
unc0rr
parents: 97
diff changeset
   482
end;
0b2c5b22f644 Changeable volume
unc0rr
parents: 97
diff changeset
   483
6862
87e060b69926 when focus is lost lower the volume to a minimum
koda
parents: 6700
diff changeset
   484
procedure DampenAudio;
87e060b69926 when focus is lost lower the volume to a minimum
koda
parents: 6700
diff changeset
   485
begin
87e060b69926 when focus is lost lower the volume to a minimum
koda
parents: 6700
diff changeset
   486
previousVolume:= Volume;
87e060b69926 when focus is lost lower the volume to a minimum
koda
parents: 6700
diff changeset
   487
ChangeVolume(-Volume * 7 div 9);
87e060b69926 when focus is lost lower the volume to a minimum
koda
parents: 6700
diff changeset
   488
end;
87e060b69926 when focus is lost lower the volume to a minimum
koda
parents: 6700
diff changeset
   489
87e060b69926 when focus is lost lower the volume to a minimum
koda
parents: 6700
diff changeset
   490
procedure UndampenAudio;
87e060b69926 when focus is lost lower the volume to a minimum
koda
parents: 6700
diff changeset
   491
begin
87e060b69926 when focus is lost lower the volume to a minimum
koda
parents: 6700
diff changeset
   492
ChangeVolume(previousVolume - Volume);
87e060b69926 when focus is lost lower the volume to a minimum
koda
parents: 6700
diff changeset
   493
end;
87e060b69926 when focus is lost lower the volume to a minimum
koda
parents: 6700
diff changeset
   494
1712
f5b916de40f0 Patch by nemo (polished by me)
unc0rr
parents: 1669
diff changeset
   495
procedure PauseMusic;
f5b916de40f0 Patch by nemo (polished by me)
unc0rr
parents: 1669
diff changeset
   496
begin
3529
0e968ba12a84 memory management for openalbridge
koda
parents: 3418
diff changeset
   497
    if (MusicFN = '') or (not isMusicEnabled) then
0e968ba12a84 memory management for openalbridge
koda
parents: 3418
diff changeset
   498
        exit;
2515
51d3f4b6293a revert audio to use SDL_mixer -- also frontend uses it, so it needs sdlmixer sources
koda
parents: 2501
diff changeset
   499
6472
bced12412f94 present somthing that could be taken as a structure
Henek
parents: 6415
diff changeset
   500
    if Mus <> nil then
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   501
        Mix_PauseMusic(Mus);
1712
f5b916de40f0 Patch by nemo (polished by me)
unc0rr
parents: 1669
diff changeset
   502
end;
f5b916de40f0 Patch by nemo (polished by me)
unc0rr
parents: 1669
diff changeset
   503
f5b916de40f0 Patch by nemo (polished by me)
unc0rr
parents: 1669
diff changeset
   504
procedure ResumeMusic;
f5b916de40f0 Patch by nemo (polished by me)
unc0rr
parents: 1669
diff changeset
   505
begin
3529
0e968ba12a84 memory management for openalbridge
koda
parents: 3418
diff changeset
   506
    if (MusicFN = '') or (not isMusicEnabled) then
0e968ba12a84 memory management for openalbridge
koda
parents: 3418
diff changeset
   507
        exit;
2515
51d3f4b6293a revert audio to use SDL_mixer -- also frontend uses it, so it needs sdlmixer sources
koda
parents: 2501
diff changeset
   508
6472
bced12412f94 present somthing that could be taken as a structure
Henek
parents: 6415
diff changeset
   509
    if Mus <> nil then
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   510
        Mix_ResumeMusic(Mus);
1712
f5b916de40f0 Patch by nemo (polished by me)
unc0rr
parents: 1669
diff changeset
   511
end;
f5b916de40f0 Patch by nemo (polished by me)
unc0rr
parents: 1669
diff changeset
   512
4748
ce9b48de1f52 sudden death, now with visual and audial effects :D
Henek
parents: 4461
diff changeset
   513
procedure ChangeMusic;
ce9b48de1f52 sudden death, now with visual and audial effects :D
Henek
parents: 4461
diff changeset
   514
begin
ce9b48de1f52 sudden death, now with visual and audial effects :D
Henek
parents: 4461
diff changeset
   515
    if (MusicFN = '') or (not isMusicEnabled) then
ce9b48de1f52 sudden death, now with visual and audial effects :D
Henek
parents: 4461
diff changeset
   516
        exit;
ce9b48de1f52 sudden death, now with visual and audial effects :D
Henek
parents: 4461
diff changeset
   517
6472
bced12412f94 present somthing that could be taken as a structure
Henek
parents: 6415
diff changeset
   518
    StopMusic;
bced12412f94 present somthing that could be taken as a structure
Henek
parents: 6415
diff changeset
   519
    PlayMusic;
bced12412f94 present somthing that could be taken as a structure
Henek
parents: 6415
diff changeset
   520
end;
bced12412f94 present somthing that could be taken as a structure
Henek
parents: 6415
diff changeset
   521
bced12412f94 present somthing that could be taken as a structure
Henek
parents: 6415
diff changeset
   522
procedure StopMusic;
bced12412f94 present somthing that could be taken as a structure
Henek
parents: 6415
diff changeset
   523
begin
bced12412f94 present somthing that could be taken as a structure
Henek
parents: 6415
diff changeset
   524
    if (MusicFN = '') or (not isMusicEnabled) then
bced12412f94 present somthing that could be taken as a structure
Henek
parents: 6415
diff changeset
   525
        exit;
bced12412f94 present somthing that could be taken as a structure
Henek
parents: 6415
diff changeset
   526
4748
ce9b48de1f52 sudden death, now with visual and audial effects :D
Henek
parents: 4461
diff changeset
   527
    if Mus <> nil then
6521
16d9ac07f504 missing nil
nemo
parents: 6472
diff changeset
   528
        begin
4748
ce9b48de1f52 sudden death, now with visual and audial effects :D
Henek
parents: 4461
diff changeset
   529
        Mix_FreeMusic(Mus);
6521
16d9ac07f504 missing nil
nemo
parents: 6472
diff changeset
   530
        Mus:= nil;
16d9ac07f504 missing nil
nemo
parents: 6472
diff changeset
   531
        end
4748
ce9b48de1f52 sudden death, now with visual and audial effects :D
Henek
parents: 4461
diff changeset
   532
end;
ce9b48de1f52 sudden death, now with visual and audial effects :D
Henek
parents: 4461
diff changeset
   533
4398
36d7e4b6ca81 Move some command handlers out of uCommands into more appropriate places, thus removing some dependencies. Ideally uCommands shouldn't depend on anything (except for uTypes and uConsts probably)
unc0rr
parents: 4377
diff changeset
   534
procedure chVoicepack(var s: shortstring);
36d7e4b6ca81 Move some command handlers out of uCommands into more appropriate places, thus removing some dependencies. Ideally uCommands shouldn't depend on anything (except for uTypes and uConsts probably)
unc0rr
parents: 4377
diff changeset
   535
begin
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   536
    if CurrentTeam = nil then
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   537
        OutError(errmsgIncorrectUse + ' "/voicepack"', true);
4398
36d7e4b6ca81 Move some command handlers out of uCommands into more appropriate places, thus removing some dependencies. Ideally uCommands shouldn't depend on anything (except for uTypes and uConsts probably)
unc0rr
parents: 4377
diff changeset
   538
    if s[1]='"' then Delete(s, 1, 1);
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   539
    if s[byte(s[0])]='"' then
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6551
diff changeset
   540
        Delete(s, byte(s[0]), 1);
4398
36d7e4b6ca81 Move some command handlers out of uCommands into more appropriate places, thus removing some dependencies. Ideally uCommands shouldn't depend on anything (except for uTypes and uConsts probably)
unc0rr
parents: 4377
diff changeset
   541
    CurrentTeam^.voicepack:= AskForVoicepack(s)
36d7e4b6ca81 Move some command handlers out of uCommands into more appropriate places, thus removing some dependencies. Ideally uCommands shouldn't depend on anything (except for uTypes and uConsts probably)
unc0rr
parents: 4377
diff changeset
   542
end;
36d7e4b6ca81 Move some command handlers out of uCommands into more appropriate places, thus removing some dependencies. Ideally uCommands shouldn't depend on anything (except for uTypes and uConsts probably)
unc0rr
parents: 4377
diff changeset
   543
3038
4e48c276a468 In pascal unit is a namespace
unc0rr
parents: 2948
diff changeset
   544
procedure initModule;
2716
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2674
diff changeset
   545
begin
4398
36d7e4b6ca81 Move some command handlers out of uCommands into more appropriate places, thus removing some dependencies. Ideally uCommands shouldn't depend on anything (except for uTypes and uConsts probably)
unc0rr
parents: 4377
diff changeset
   546
    RegisterVariable('voicepack', vtCommand, @chVoicepack, false);
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2905
diff changeset
   547
    MusicFN:='';
2716
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2674
diff changeset
   548
end;
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2674
diff changeset
   549
3038
4e48c276a468 In pascal unit is a namespace
unc0rr
parents: 2948
diff changeset
   550
procedure freeModule;
2716
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2674
diff changeset
   551
begin
3615
b78d7959540a further code cleanup and less redundancy
koda
parents: 3529
diff changeset
   552
    if isSoundEnabled then
6362
ceacd1b61833 modify ReleaseSound so that it performs a partial release of unused sounds, useful for responding to memory warnings
koda
parents: 6360
diff changeset
   553
        ReleaseSound(true);
2716
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2674
diff changeset
   554
end;
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2674
diff changeset
   555
2515
51d3f4b6293a revert audio to use SDL_mixer -- also frontend uses it, so it needs sdlmixer sources
koda
parents: 2501
diff changeset
   556
end.
2192
4763a778c033 - Fix quickplay sound bug triggered by two faults: ttsmj's (passing voicepack with empty name in team config) and koda's (he changed fallback to default scheme condition)
unc0rr
parents: 2191
diff changeset
   557