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Diffstat (limited to 'plugins/adplug/adplug/lds.h')
-rw-r--r--plugins/adplug/adplug/lds.h91
1 files changed, 91 insertions, 0 deletions
diff --git a/plugins/adplug/adplug/lds.h b/plugins/adplug/adplug/lds.h
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+++ b/plugins/adplug/adplug/lds.h
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+/*
+ * Adplug - Replayer for many OPL2/OPL3 audio file formats.
+ * Copyright (C) 1999 - 2004 Simon Peter, <dn.tlp@gmx.net>, et al.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ * lds.h - LOUDNESS Player by Simon Peter <dn.tlp@gmx.net>
+ */
+
+#include "player.h"
+
+class CldsPlayer: public CPlayer
+{
+ public:
+ static CPlayer *factory(Copl *newopl) { return new CldsPlayer(newopl); }
+
+ CldsPlayer(Copl *newopl);
+ virtual ~CldsPlayer();
+
+ bool load(const std::string &fn, const CFileProvider &fp);
+ virtual bool update();
+ virtual void rewind(int subsong = -1);
+ float getrefresh() { return 70.0f; }
+
+ std::string gettype() { return std::string("LOUDNESS Sound System"); }
+ unsigned int getorders() { return numposi; }
+ unsigned int getorder() { return posplay; }
+ unsigned int getrow() { return pattplay; }
+ unsigned int getspeed() { return speed; }
+ unsigned int getinstruments() { return numpatch; }
+
+ private:
+ typedef struct {
+ unsigned char mod_misc, mod_vol, mod_ad, mod_sr, mod_wave,
+ car_misc, car_vol, car_ad, car_sr, car_wave, feedback, keyoff,
+ portamento, glide, finetune, vibrato, vibdelay, mod_trem, car_trem,
+ tremwait, arpeggio, arp_tab[12];
+ unsigned short start, size;
+ unsigned char fms;
+ unsigned short transp;
+ unsigned char midinst, midvelo, midkey, midtrans, middum1, middum2;
+ } SoundBank;
+
+ typedef struct {
+ unsigned short gototune, lasttune, packpos;
+ unsigned char finetune, glideto, portspeed, nextvol, volmod, volcar,
+ vibwait, vibspeed, vibrate, trmstay, trmwait, trmspeed, trmrate, trmcount,
+ trcwait, trcspeed, trcrate, trccount, arp_size, arp_speed, keycount,
+ vibcount, arp_pos, arp_count, packwait, arp_tab[12];
+
+ struct {
+ unsigned char chandelay, sound;
+ unsigned short high;
+ } chancheat;
+ } Channel;
+
+ typedef struct {
+ unsigned short patnum;
+ unsigned char transpose;
+ } Position;
+
+ static const unsigned short frequency[];
+ static const unsigned char vibtab[], tremtab[];
+ static const unsigned short maxsound, maxpos;
+
+ SoundBank *soundbank;
+ Channel channel[9];
+ Position *positions;
+ unsigned char fmchip[0xff], jumping, fadeonoff, allvolume, hardfade,
+ tempo_now, pattplay, tempo, regbd, chandelay[9], mode, pattlen;
+ unsigned short posplay, jumppos, *patterns, speed;
+ bool playing, songlooped;
+ unsigned int numpatch, numposi, patterns_size, mainvolume;
+
+ void playsound(int inst_number, int channel_number, int tunehigh);
+ inline void setregs(unsigned char reg, unsigned char val);
+ inline void setregs_adv(unsigned char reg, unsigned char mask,
+ unsigned char val);
+};