equal
deleted
inserted
replaced
25 procedure ReleaseSound; |
25 procedure ReleaseSound; |
26 procedure SoundLoad; |
26 procedure SoundLoad; |
27 procedure PlaySound(snd: TSound; infinite: boolean); |
27 procedure PlaySound(snd: TSound; infinite: boolean); |
28 procedure PlayMusic; |
28 procedure PlayMusic; |
29 procedure StopSound(snd: TSound); |
29 procedure StopSound(snd: TSound); |
30 function ChangeVolume(voldelta: integer): integer; |
30 function ChangeVolume(voldelta: LongInt): LongInt; |
31 |
31 |
32 implementation |
32 implementation |
33 uses uMisc, uConsole; |
33 uses uMisc, uConsole; |
34 const chanTPU = 12; |
34 const chanTPU = 12; |
35 var Mus: PMixMusic; |
35 var Mus: PMixMusic; |
36 Volume: integer; |
36 Volume: LongInt; |
37 |
37 |
38 procedure InitSound; |
38 procedure InitSound; |
39 begin |
39 begin |
40 if not isSoundEnabled then exit; |
40 if not isSoundEnabled then exit; |
41 WriteToConsole('Init sound...'); |
41 WriteToConsole('Init sound...'); |
81 TryDo(Mus <> nil, msgFailed, false); |
81 TryDo(Mus <> nil, msgFailed, false); |
82 WriteLnToConsole(msgOK) |
82 WriteLnToConsole(msgOK) |
83 end; |
83 end; |
84 |
84 |
85 procedure PlaySound(snd: TSound; infinite: boolean); |
85 procedure PlaySound(snd: TSound; infinite: boolean); |
86 var loops: integer; |
86 var loops: LongInt; |
87 begin |
87 begin |
88 if not isSoundEnabled then exit; |
88 if not isSoundEnabled then exit; |
89 if infinite then loops:= -1 else loops:= 0; |
89 if infinite then loops:= -1 else loops:= 0; |
90 Soundz[snd].lastChan:= Mix_PlayChannelTimed(-1, Soundz[snd].id, loops, -1) |
90 Soundz[snd].lastChan:= Mix_PlayChannelTimed(-1, Soundz[snd].id, loops, -1) |
91 end; |
91 end; |
102 if not isSoundEnabled then exit; |
102 if not isSoundEnabled then exit; |
103 if Mix_PlayingMusic = 0 then |
103 if Mix_PlayingMusic = 0 then |
104 Mix_PlayMusic(Mus, -1) |
104 Mix_PlayMusic(Mus, -1) |
105 end; |
105 end; |
106 |
106 |
107 function ChangeVolume(voldelta: integer): integer; |
107 function ChangeVolume(voldelta: LongInt): LongInt; |
108 begin |
108 begin |
109 if not isSoundEnabled then |
109 if not isSoundEnabled then |
110 exit(0); |
110 exit(0); |
111 |
111 |
112 inc(Volume, voldelta); |
112 inc(Volume, voldelta); |