raze-gles/source/core/parsefuncs.h
Christoph Oelckers 869dbd70e5 - fixed the design by merging the episode start handler into ShowIntermission.
Tying the start-of-episode cutscene to the cluster does not really work because it gets triggered by all maps of the cluster.
All currently existing intro cutscenes are tied to the map anyway.
Also correcting transition movie name for RRRA E2L1.
2021-04-30 20:08:34 +02:00

150 lines
5 KiB
C

/*
** parsefuncs.h
** handlers for .def parser
** only to be included by the actual parser
**
**---------------------------------------------------------------------------
** Copyright 2021 Christoph Oelckers
** All rights reserved.
**
** Redistribution and use in source and binary forms, with or without
** modification, are permitted provided that the following conditions
** are met:
**
** 1. Redistributions of source code must retain the above copyright
** notice, this list of conditions and the following disclaimer.
** 2. Redistributions in binary form must reproduce the above copyright
** notice, this list of conditions and the following disclaimer in the
** documentation and/or other materials provided with the distribution.
** 3. The name of the author may not be used to endorse or promote products
** derived from this software without specific prior written permission.
**
** THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
** IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
** OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
** IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
** INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
** NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
** THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
**---------------------------------------------------------------------------
**
**
*/
void parseAnimTileRange(FScanner& sc, FScriptPosition& pos)
{
SetAnim set;
if (!sc.GetNumber(set.tile1, true)) return;
if (!sc.GetNumber(set.tile2, true)) return;
if (!sc.GetNumber(set.speed, true)) return;
if (!sc.GetNumber(set.type, true)) return;
processSetAnim("animtilerange", pos, set);
}
//===========================================================================
//
//
//
//===========================================================================
static void parseCutscene(FScanner& sc, CutsceneDef& cdef)
{
FScanner::SavedPos eblockend;
if (sc.StartBraces(&eblockend)) return;
FString sound;
while (!sc.FoundEndBrace(eblockend))
{
sc.MustGetString();
if (sc.Compare("video")) { sc.GetString(cdef.video); cdef.function = ""; }
else if (sc.Compare("function")) { sc.GetString(cdef.function); cdef.video = ""; }
else if (sc.Compare("sound")) sc.GetString(sound);
else if (sc.Compare("fps")) sc.GetNumber(cdef.framespersec);
else if (sc.Compare("transitiononly")) cdef.transitiononly = true;
else if (sc.Compare("clear")) { cdef.function = "none"; cdef.video = ""; } // this means 'play nothing', not 'not defined'.
}
if (sound.IsNotEmpty())
{
cdef.sound = soundEngine->FindSound(sound);
if (cdef.sound == 0)
{
int lump = fileSystem.FindFile(sound);
if (lump < 0) return;
cdef.sound = FSoundID(soundEngine->AddSoundLump(sound, lump, 0));
}
}
}
void parseDefineCutscene(FScanner& sc, FScriptPosition& pos)
{
int scenenum = -1;
if (!sc.GetString()) return;
if (sc.Compare("intro"))
{
parseCutscene(sc, globalCutscenes.Intro);
}
else if (sc.Compare("mapintro")) // sets the global default for a map entry handler.
{
parseCutscene(sc, globalCutscenes.DefaultMapIntro);
}
else if (sc.Compare("mapoutro")) // sets the global default for a map exit handler.
{
parseCutscene(sc, globalCutscenes.DefaultMapOutro);
}
else if (sc.Compare("sharewareend")) // sets screens to be shown after the shareware version ends.
{
parseCutscene(sc, globalCutscenes.SharewareEnd);
}
else if (sc.Compare("loading")) // sets the loading screen when entering a level.
{
parseCutscene(sc, globalCutscenes.LoadingScreen);
}
else if (sc.Compare({ "episode", "volume", "cluster" }))
{
FScanner::SavedPos eblockend;
sc.MustGetNumber();
if (sc.Number < 1 || sc.Number > MAXVOLUMES)
{
sc.ScriptError("episode number %d out of range. Must be positive", sc.Number);
return;
}
int vol = sc.Number - 1;
if (sc.StartBraces(&eblockend)) return;
while (!sc.FoundEndBrace(eblockend))
{
sc.MustGetString();
if (sc.Compare("intro")) parseCutscene(sc, volumeList[vol].intro);
else if (sc.Compare("outro")) parseCutscene(sc, volumeList[vol].outro);
else if (sc.Compare("flags")) sc.GetNumber(volumeList[vol].flags);
}
}
else if (sc.Compare("map"))
{
FScanner::SavedPos eblockend;
sc.MustGetString();
auto maprec = FindMapByName(sc.String);
if (!maprec)
{
sc.ScriptError("%s: map not found", sc.String);
return;
}
if (sc.StartBraces(&eblockend)) return;
while (!sc.FoundEndBrace(eblockend))
{
sc.MustGetString();
if (sc.Compare("intro")) parseCutscene(sc, maprec->intro);
else if (sc.Compare("outro")) parseCutscene(sc, maprec->outro);
}
}
else if (sc.Compare("summary")) sc.GetString(globalCutscenes.SummaryScreen);
else if (sc.Compare("mpsummary")) sc.GetString(globalCutscenes.MPSummaryScreen);
}