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