Interface added: CMusicHandler::playLodSnd(std::string name).

We can play wav data of Heroes3.snd through CMusicHandler::playLodSnd(std::string name) now, where name can be "BASLDFND.wav" or "BASLKILL.wav".

hch/CMusicHandler.cpp

@@ -56,7 +56,7 @@ void CMusicHandler::initMusics()
 	click = Mix_LoadWAV("MP3\\snd1.wav");
 	click->volume = 30;
 
-	this->sndPlayer = new CSndPlayer();
+	this->sndh = new CSndHandler(std::string("Data\\Heroes3.snd"));
 }
 
 void CMusicHandler::playClick()
@@ -69,7 +69,25 @@ void CMusicHandler::playClick()
 	}
 }
 
-bool CMusicHandler::playLodSnd(std::string sndname)
+void CMusicHandler::playLodSnd(std::string sndname)
 {
-	return this->sndPlayer->playLodSnd(sndname);
+	int size;
+	unsigned char *data;
+	SDL_RWops *ops;
+	Mix_Chunk *chunk;
+	int channel;
+
+	if ((data = sndh->extract(sndname, size)) == NULL)
+		return;
+
+	ops = SDL_RWFromConstMem(data, size);
+	chunk = Mix_LoadWAV_RW(ops, 1);
+	
+	channel = Mix_PlayChannel(-1, chunk, 0);
+	if(channel == -1)
+	{
+		fprintf(stderr, "Unable to play WAV file(Data\\Heroes3.wav::%s): %s\n",
+			sndname.c_str(),Mix_GetError());
+	}
+	ops->close(ops);
 }

hch/CMusicHandler.h

@@ -2,18 +2,18 @@
 #define CMUSICHANDLER_H
 
 #include "SDL_mixer.h"
-#include "CSndPlayer.h"
+#include "CSndHandler.h"
 
 class CMusicHandler
 {
 protected:
-	CSndPlayer *sndPlayer;
+	CSndHandler *sndh;
 public:
 	Mix_Music *AITheme0, *AITheme1, *AITheme2, *combat1, *combat2, *combat3, *combat4, *castleTown, *defendCastle, *dirt, *dungeon, *elemTown, *evilTheme, *fortressTown, *goodTheme, *grass, *infernoTown, *lava, *loopLepr, *loseCampain, *loseCastle, *loseCombat, *mainMenu, *mainMenuWoG, *necroTown, *neutralTheme, *rampart, *retreatBattle, *rough, *sand, *secretTheme, *snow, *stronghold, *surrenderBattle, *swamp, *towerTown, *ultimateLose, *underground, *water, *winScenario, *winBattle;
 	Mix_Chunk * buildTown, *click;
 	void initMusics();
 	void playClick(); //plays click music ;]
-	bool playLodSnd(std::string sndname);  // plays sound wavs from Heroes3.snd
+	void playLodSnd(std::string sndname);  // plays sound wavs from Heroes3.snd
 };