mirror of
https://github.com/ZDoom/raze-gles.git
synced 2024-11-17 18:01:13 +00:00
556 lines
14 KiB
C++
556 lines
14 KiB
C++
//-------------------------------------------------------------------------
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/*
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Copyright (C) 2010 EDuke32 developers and contributors
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This file is part of EDuke32.
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EDuke32 is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License version 2
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as published by the Free Software Foundation.
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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.
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See the GNU General Public License for more details.
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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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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//-------------------------------------------------------------------------
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#include "baselayer.h"
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#include "renderlayer.h"
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#include "duke3d.h"
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#include "animlib.h"
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#include "mouse.h"
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#include "compat.h"
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#include "input.h"
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#include "anim.h"
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#ifdef USE_LIBVPX
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# include "animvpx.h"
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#endif
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// animsound_t.sound
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EDUKE32_STATIC_ASSERT(INT16_MAX >= MAXSOUNDS);
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hashtable_t h_dukeanim = { 8, NULL };
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dukeanim_t * g_animPtr;
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dukeanim_t *Anim_Find(const char *s)
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{
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intptr_t ptr = hash_findcase(&h_dukeanim, s);
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if (ptr == -1)
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{
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int const siz = Bstrlen(s) + 5;
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char * const str = (char *)Xcalloc(1, siz);
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maybe_append_ext(str, siz, s, ".anm");
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ptr = hash_findcase(&h_dukeanim, str);
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if (ptr == -1)
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{
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maybe_append_ext(str, siz, s, ".ivf");
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ptr = hash_findcase(&h_dukeanim, str);
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}
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Bfree(str);
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}
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return (dukeanim_t *)(ptr == -1 ? NULL : (dukeanim_t *)ptr);
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}
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dukeanim_t * Anim_Create(char const * fn)
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{
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dukeanim_t * anim = (dukeanim_t *)Xcalloc(1, sizeof(dukeanim_t));
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hash_add(&h_dukeanim, fn, (intptr_t)anim, 0);
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return anim;
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}
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#ifndef EDUKE32_STANDALONE
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#ifdef DYNSOUNDREMAP_ENABLE
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static int32_t const StopAllSounds = -1;
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#else
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# define StopAllSounds -1
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#endif
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#endif
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void Anim_Init(void)
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{
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hash_init(&h_dukeanim);
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struct defaultanmsound {
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#ifdef DYNSOUNDREMAP_ENABLE
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int32_t const & sound;
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#else
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int16_t sound;
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#endif
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uint8_t frame;
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};
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static defaultanmsound const logo[] =
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{
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{ FLY_BY, 1 },
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{ PIPEBOMB_EXPLODE, 19 },
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};
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#ifndef EDUKE32_STANDALONE
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static defaultanmsound const cineov2[] =
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{
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{ WIND_AMBIENCE, 1 },
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{ ENDSEQVOL2SND1, 26 },
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{ ENDSEQVOL2SND2, 36 },
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{ THUD, 54 },
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{ ENDSEQVOL2SND3, 62 },
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{ ENDSEQVOL2SND4, 75 },
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{ ENDSEQVOL2SND5, 81 },
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{ ENDSEQVOL2SND6, 115 },
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{ ENDSEQVOL2SND7, 124 },
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};
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static defaultanmsound const cineov3[] =
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{
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{ WIND_REPEAT, 1 },
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{ DUKE_GRUNT, 98 },
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{ THUD, 82+20 },
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{ SQUISHED, 82+20 },
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{ ENDSEQVOL3SND3, 104+20 },
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{ ENDSEQVOL3SND2, 114+20 },
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{ PIPEBOMB_EXPLODE, 158 },
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};
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static defaultanmsound const vol42a[] =
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{
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{ INTRO4_B, 1 },
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{ SHORT_CIRCUIT, 12 },
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{ INTRO4_5, 18 },
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{ SHORT_CIRCUIT, 34 },
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};
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static defaultanmsound const vol41a[] =
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{
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{ INTRO4_1, 1 },
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{ INTRO4_3, 7 },
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{ INTRO4_2, 12 },
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{ INTRO4_4, 26 },
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};
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static defaultanmsound const vol43a[] =
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{
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{ INTRO4_6, 10 },
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};
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static defaultanmsound const vol4e1[] =
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{
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{ DUKE_UNDERWATER, 3 },
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{ VOL4ENDSND1, 35 },
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};
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static defaultanmsound const vol4e2[] =
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{
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{ DUKE_UNDERWATER, 11 },
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{ VOL4ENDSND1, 20 },
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{ VOL4ENDSND2, 39 },
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{ StopAllSounds, 50 },
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};
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static defaultanmsound const vol4e3[] =
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{
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{ BOSS4_DEADSPEECH, 1 },
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{ VOL4ENDSND1, 40 },
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{ DUKE_UNDERWATER, 40 },
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{ BIGBANG, 50 },
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};
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#endif
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struct defaultanm {
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char const *fn;
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defaultanmsound const *sounds;
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uint8_t numsounds;
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uint8_t fdelay;
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};
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#define anmsnd(x) (x), ARRAY_SIZE(x)
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static defaultanm const anms[] =
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{
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{ "logo.anm", anmsnd(logo), 9 },
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{ "3dr.anm", NULL, 0, 10 },
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#ifndef EDUKE32_STANDALONE
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{ "vol4e1.anm", anmsnd(vol4e1), 10 },
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{ "vol4e2.anm", anmsnd(vol4e2), 14 },
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{ "vol4e3.anm", anmsnd(vol4e3), 10 },
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{ "vol41a.anm", anmsnd(vol41a), 14 },
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{ "vol42a.anm", anmsnd(vol42a), 18 },
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{ "vol43a.anm", anmsnd(vol43a), 10 },
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{ "duketeam.anm", NULL, 0, 10 },
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{ "radlogo.anm", NULL, 0, 10 },
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{ "cineov2.anm", anmsnd(cineov2), 18 },
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{ "cineov3.anm", anmsnd(cineov3), 10 },
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#endif
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};
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#undef anmsnd
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for (defaultanm const & anm : anms)
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{
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dukeanim_t * anim = Anim_Create(anm.fn);
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anim->framedelay = anm.fdelay;
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if (anm.numsounds)
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{
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anim->sounds = (animsound_t *)Xmalloc(anm.numsounds * sizeof(animsound_t));
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size_t const numsounds = anm.numsounds;
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for (size_t i = 0; i < numsounds; ++i)
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{
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defaultanmsound const & src = anm.sounds[i];
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animsound_t & dst = anim->sounds[i];
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dst.sound = src.sound;
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dst.frame = src.frame;
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}
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anim->numsounds = numsounds;
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}
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anim->frameflags = 0;
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}
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}
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int32_t Anim_Play(const char *fn)
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{
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dukeanim_t *anim = Anim_Find(fn);
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if (!anim)
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{
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OSD_Printf("Animation %s is undefined!\n", fn);
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return 0;
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}
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uint16_t soundidx = 0; // custom anim sounds
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int32_t running = 1, i;
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I_ClearAllInput();
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#ifdef USE_LIBVPX
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uint16_t framenum = 0;
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while (getrendermode() >= REND_POLYMOST) // if, really
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{
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char const * dot = Bstrrchr(fn, '.');
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if (!dot)
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break;
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dukeanim_t const * origanim = anim;
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int32_t handle = -1;
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if (!Bstrcmp(dot, ".ivf"))
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{
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handle = kopen4loadfrommod(fn, 0);
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if (handle == -1)
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break;
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}
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else
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{
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char vpxfn[BMAX_PATH];
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Bstrncpyz(vpxfn, fn, BMAX_PATH);
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ptrdiff_t dotpos = dot - fn;
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if (dotpos + 4 >= BMAX_PATH)
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break;
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char *vpxfndot = vpxfn + dotpos;
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vpxfndot[1] = 'i';
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vpxfndot[2] = 'v';
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vpxfndot[3] = 'f';
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vpxfndot[4] = '\0';
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handle = kopen4loadfrommod(vpxfn, 0);
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if (handle == -1)
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break;
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anim = Anim_Find(vpxfn);
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}
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animvpx_ivf_header_t info;
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i = animvpx_read_ivf_header(handle, &info);
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if (i)
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{
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OSD_Printf("Failed reading IVF file: %s\n", animvpx_read_ivf_header_errmsg[i]);
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kclose(handle);
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return 0;
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}
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if (anim)
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animvpx_setup_glstate(anim->frameflags);
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else
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animvpx_setup_glstate(origanim->frameflags);
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animvpx_codec_ctx codec;
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if (animvpx_init_codec(&info, handle, &codec))
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{
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OSD_Printf("Error initializing VPX codec.\n");
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animvpx_restore_glstate();
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kclose(handle);
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return 0;
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}
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uint32_t const convnumer = 120 * info.fpsdenom;
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uint32_t const convdenom = info.fpsnumer * origanim->framedelay;
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uint32_t const msecsperframe = scale(info.fpsdenom, 1000, info.fpsnumer);
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uint32_t nextframetime = getticks();
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uint8_t *pic;
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// OSD_Printf("msecs per frame: %d\n", msecsperframe);
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do
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{
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nextframetime += msecsperframe;
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i = animvpx_nextpic(&codec, &pic);
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if (i)
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{
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OSD_Printf("Failed getting next pic: %s\n", animvpx_nextpic_errmsg[i]);
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if (codec.errmsg)
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{
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OSD_Printf(" %s\n", codec.errmsg);
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if (codec.errmsg_detail)
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OSD_Printf(" detail: %s\n", codec.errmsg_detail);
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}
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break;
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}
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if (!pic)
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break; // no more pics!
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VM_OnEventWithReturn(EVENT_PRECUTSCENE, g_player[screenpeek].ps->i, screenpeek, framenum);
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clearallviews(0);
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ototalclock = totalclock + 1; // pause game like ANMs
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if (anim)
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{
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if (anim->frameaspect1 == 0 || anim->frameaspect2 == 0)
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animvpx_render_frame(&codec, 0);
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else
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animvpx_render_frame(&codec, anim->frameaspect1 / anim->frameaspect2);
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}
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else
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{
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if (origanim->frameaspect1 == 0 || origanim->frameaspect2 == 0)
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animvpx_render_frame(&codec, 0);
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else
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animvpx_render_frame(&codec, origanim->frameaspect1 / origanim->frameaspect2);
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}
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VM_OnEventWithReturn(EVENT_CUTSCENE, g_player[screenpeek].ps->i, screenpeek, framenum);
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// after rendering the frame but before displaying: maybe play sound...
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framenum++;
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if (anim)
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{
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while (soundidx < anim->numsounds && anim->sounds[soundidx].frame <= framenum)
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{
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int16_t sound = anim->sounds[soundidx].sound;
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if (sound == -1)
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FX_StopAllSounds();
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else
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S_PlaySound(sound);
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soundidx++;
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}
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}
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else
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{
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uint16_t convframenum = scale(framenum, convnumer, convdenom);
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while (soundidx < origanim->numsounds && origanim->sounds[soundidx].frame <= convframenum)
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{
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int16_t sound = origanim->sounds[soundidx].sound;
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if (sound == -1)
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FX_StopAllSounds();
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else
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S_PlaySound(sound);
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soundidx++;
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}
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}
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// this and showframe() instead of nextpage() are so that
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// nobody tramples on our carefully set up GL state!
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palfadedelta = 0;
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showframe(0);
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// I_ClearAllInput();
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do
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{
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G_HandleAsync();
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if (VM_OnEventWithReturn(EVENT_SKIPCUTSCENE, g_player[screenpeek].ps->i, screenpeek, I_CheckAllInput()))
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{
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running = 0;
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break;
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}
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} while (getticks() < nextframetime);
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} while (running);
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animvpx_print_stats(&codec);
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//
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kclose(handle);
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animvpx_restore_glstate();
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animvpx_uninit_codec(&codec);
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I_ClearAllInput();
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return !running; // done with playing VP8!
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}
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#endif
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// ANM playback --- v v v ---
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#ifdef USE_OPENGL
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int32_t ogltexfiltermode = gltexfiltermode;
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#endif
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int32_t handle = kopen4load(fn, 0);
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if (handle == -1)
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return 0;
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int32_t length = kfilelength(handle);
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if (length <= 4)
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{
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OSD_Printf("Warning: skipping playback of empty ANM file \"%s\".\n", fn);
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goto end_anim;
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}
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walock[TILE_ANIM] = 219;
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anim->animlock = 1;
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if (!anim->animbuf)
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allocache((intptr_t *)&anim->animbuf, length + 1, &anim->animlock);
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tilesiz[TILE_ANIM].x = 200;
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tilesiz[TILE_ANIM].y = 320;
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kread(handle, anim->animbuf, length);
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kclose(handle);
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uint32_t firstfour;
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Bmemcpy(&firstfour, anim->animbuf, 4);
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// "DKIF" (.ivf)
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if (firstfour == B_LITTLE32(0x46494B44))
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goto end_anim;
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int32_t numframes;
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// "LPF " (.anm)
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if (firstfour != B_LITTLE32(0x2046504C) ||
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ANIM_LoadAnim(anim->animbuf, length) < 0 ||
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(numframes = ANIM_NumFrames()) <= 0)
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{
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// XXX: ANM_LoadAnim() still checks less than the bare minimum,
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// e.g. ANM file could still be too small and not contain any frames.
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OSD_Printf("Error: malformed ANM file \"%s\".\n", fn);
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goto end_anim;
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}
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setbasepal(ANIMPAL, ANIM_GetPalette());
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// setpalette(0L,256L,tempbuf);
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// setbrightness(ud.brightness>>2,tempbuf,2);
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P_SetGamePalette(g_player[myconnectindex].ps, ANIMPAL, 8 + 2);
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#ifdef USE_OPENGL
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if ((anim->frameflags & CUTSCENE_TEXTUREFILTER && gltexfiltermode == TEXFILTER_ON) || anim->frameflags & CUTSCENE_FORCEFILTER)
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gltexfiltermode = TEXFILTER_ON;
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else
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gltexfiltermode = TEXFILTER_OFF;
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gltexapplyprops();
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#endif
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ototalclock = totalclock;
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i = 1;
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int32_t frametime; frametime = 0;
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do
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{
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if (i > 4 && totalclock > frametime + 60)
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{
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OSD_Printf("WARNING: slowdown in %s, skipping playback\n", fn);
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goto end_anim_restore_gl;
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}
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G_HandleAsync();
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if (totalclock < ototalclock - 1)
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continue;
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i = VM_OnEventWithReturn(EVENT_PRECUTSCENE, g_player[screenpeek].ps->i, screenpeek, i);
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waloff[TILE_ANIM] = (intptr_t)ANIM_DrawFrame(i);
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invalidatetile(TILE_ANIM, 0, 1 << 4); // JBF 20031228
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if (VM_OnEventWithReturn(EVENT_SKIPCUTSCENE, g_player[screenpeek].ps->i, screenpeek, I_CheckAllInput()))
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{
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running = 0;
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goto end_anim_restore_gl;
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}
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if (g_restorePalette == 1)
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{
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P_SetGamePalette(g_player[myconnectindex].ps, ANIMPAL, 0);
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g_restorePalette = 0;
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}
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frametime = totalclock;
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clearallviews(0);
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rotatesprite_fs(0 << 16, 0 << 16, 65536L, 512, TILE_ANIM, 0, 0, 2 + 4 + 8 + 16 + 64 + BGSTRETCH);
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g_animPtr = anim;
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i = VM_OnEventWithReturn(EVENT_CUTSCENE, g_player[screenpeek].ps->i, screenpeek, i);
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g_animPtr = NULL;
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nextpage();
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I_ClearAllInput();
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ototalclock += anim->framedelay;
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while (soundidx < anim->numsounds && anim->sounds[soundidx].frame <= (uint16_t)i)
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{
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int16_t sound = anim->sounds[soundidx].sound;
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if (sound == -1)
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FX_StopAllSounds();
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else
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S_PlaySound(sound);
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soundidx++;
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}
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++i;
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} while (i < numframes);
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end_anim_restore_gl:
|
|
#ifdef USE_OPENGL
|
|
gltexfiltermode = ogltexfiltermode;
|
|
gltexapplyprops();
|
|
#endif
|
|
end_anim:
|
|
I_ClearAllInput();
|
|
ANIM_FreeAnim();
|
|
walock[TILE_ANIM] = 1;
|
|
anim->animlock = 0;
|
|
|
|
return !running;
|
|
}
|