mirror of
https://git.do.srb2.org/STJr/UltimateZoneBuilder.git
synced 2025-02-17 09:32:34 +00:00
0369c969d1
Draw Curve Mode: added settings panel. Sectors mode: added "Make Door" button to the toolbar. Swapped Side panel and Info panel z-order. Interface: split toolbar into 3 separate toolbars. All toolbar buttons are now viewable at 1024x768. Interface: grouped stuff in "Modes" menu a bit better. Interface: added "Draw [stuff]" buttons to modes toolbar. Interface: reorganized main menu. Hope it makes more sense now. API: added General.Interface.AddModesButton() and General.Interface.AddModesMenu(), which can be used to add buttons to specific group in "Modes" toolbar and menu items to specific group in "Modes" menu, so actions, which behave like an editing mode, but are not part of one can be added there.
424 lines
No EOL
18 KiB
C#
424 lines
No EOL
18 KiB
C#
using System;
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using System.IO;
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using System.Collections.Generic;
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using System.Globalization;
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using CodeImp.DoomBuilder.ZDoom;
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using CodeImp.DoomBuilder.GZBuilder.Data;
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namespace CodeImp.DoomBuilder.GZBuilder.GZDoom {
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public sealed class GldefsParser : ZDTextParser {
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public delegate void IncludeDelegate(GldefsParser parser, string includefile);
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public IncludeDelegate OnInclude;
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private Dictionary<string, DynamicLightData> lightsByName; //LightName, light definition
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private Dictionary<string, string> objects; //ClassName, LightName
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public Dictionary<string, DynamicLightData> LightsByName { get { return lightsByName; } }
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public Dictionary<string, string> Objects { get { return objects; } }
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private List<string> parsedLumps;
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private struct GldefsLightType {
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public const string POINT = "pointlight";
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public const string PULSE = "pulselight";
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public const string FLICKER = "flickerlight";
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public const string FLICKER2 = "flickerlight2";
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public const string SECTOR = "sectorlight";
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public static Dictionary<string, DynamicLightType> GLDEFS_TO_GZDOOM_LIGHT_TYPE = new Dictionary<string, DynamicLightType>(StringComparer.Ordinal) { { POINT, DynamicLightType.NORMAL }, { PULSE, DynamicLightType.PULSE }, { FLICKER, DynamicLightType.FLICKER }, { FLICKER2, DynamicLightType.RANDOM }, { SECTOR, DynamicLightType.SECTOR } };
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}
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public GldefsParser() {
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parsedLumps = new List<string>();
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lightsByName = new Dictionary<string, DynamicLightData>(StringComparer.Ordinal); //LightName, Light params
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objects = new Dictionary<string, string>(StringComparer.Ordinal); //ClassName, LightName
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}
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public override bool Parse(Stream stream, string sourcefilename) {
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base.Parse(stream, sourcefilename);
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if (parsedLumps.IndexOf(sourcefilename) != -1) {
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General.ErrorLogger.Add(ErrorType.Error, "Error: already parsed '" + sourcefilename + "'. Check your #include directives!");
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return false;
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}
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parsedLumps.Add(sourcefilename);
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// Keep local data
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Stream localstream = datastream;
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string localsourcename = sourcename;
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BinaryReader localreader = datareader;
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// Continue until at the end of the stream
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while (SkipWhitespace(true)) {
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string token = ReadToken();
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if (!string.IsNullOrEmpty(token)) {
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token = StripTokenQuotes(token.ToLowerInvariant()); //Quotes can be anywhere! ANYWHERE!!! And GZDoom will still parse data correctly
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//got light structure
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if (token == GldefsLightType.POINT || token == GldefsLightType.PULSE || token == GldefsLightType.FLICKER || token == GldefsLightType.FLICKER2 || token == GldefsLightType.SECTOR) {
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bool gotErrors = false;
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string lightType = token;
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DynamicLightData light = new DynamicLightData();
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light.Type = GldefsLightType.GLDEFS_TO_GZDOOM_LIGHT_TYPE[lightType];
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//find classname
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SkipWhitespace(true);
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string lightName = StripTokenQuotes(ReadToken()).ToLowerInvariant();
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if (!string.IsNullOrEmpty(lightName)) {
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//now find opening brace
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SkipWhitespace(true);
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token = ReadToken();
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if (token != "{") {
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General.ErrorLogger.Add(ErrorType.Error, "Error in '" + sourcefilename + "' at line " + GetCurrentLineNumber() + ": expected '{', but got '" + token + "'");
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continue; //something wrong with gldefs declaration, continue to next one
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}
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//read gldefs light structure
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while (SkipWhitespace(true)) {
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token = ReadToken();
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if (!string.IsNullOrEmpty(token)) {
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token = token.ToLowerInvariant();
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//color
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if (token == "color") {
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SkipWhitespace(true);
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token = StripTokenQuotes(ReadToken());
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if (!float.TryParse(token, NumberStyles.Float, CultureInfo.InvariantCulture, out light.Color.Red)) {
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// Not numeric!
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General.ErrorLogger.Add(ErrorType.Error, "Error in '" + sourcefilename + "' at line " + GetCurrentLineNumber() + ": expected Red Color value, but got '" + token + "'");
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gotErrors = true;
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break;
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}
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SkipWhitespace(true);
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token = StripTokenQuotes(ReadToken());
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if (!float.TryParse(token, NumberStyles.Float, CultureInfo.InvariantCulture, out light.Color.Green)) {
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// Not numeric!
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General.ErrorLogger.Add(ErrorType.Error, "Error in '" + sourcefilename + "' at line " + GetCurrentLineNumber() + ": expected Green Color value, but got '" + token + "'");
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gotErrors = true;
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break;
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}
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SkipWhitespace(true);
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token = StripTokenQuotes(ReadToken());
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if (!float.TryParse(token, NumberStyles.Float, CultureInfo.InvariantCulture, out light.Color.Blue)) {
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// Not numeric!
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General.ErrorLogger.Add(ErrorType.Error, "Error in '" + sourcefilename + "' at line " + GetCurrentLineNumber() + ": expected Blue Color value, but got '" + token + "'");
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gotErrors = true;
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break;
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}
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//size
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} else if (token == "size") {
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if (lightType != GldefsLightType.SECTOR) {
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SkipWhitespace(true);
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token = StripTokenQuotes(ReadToken());
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if (!int.TryParse(token, NumberStyles.Integer, CultureInfo.InvariantCulture, out light.PrimaryRadius)) {
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// Not numeric!
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General.ErrorLogger.Add(ErrorType.Error, "Error in '" + sourcefilename + "' at line " + GetCurrentLineNumber() + ": expected Size value, but got '" + token + "'");
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gotErrors = true;
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break;
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}
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light.PrimaryRadius *= 2;
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} else {
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General.ErrorLogger.Add(ErrorType.Error, "Error in '" + sourcefilename + "' at line " + GetCurrentLineNumber() + ": '" + token + "' is not valid property for " + lightType);
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gotErrors = true;
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break;
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}
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//offset
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} else if (token == "offset") {
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SkipWhitespace(true);
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token = StripTokenQuotes(ReadToken());
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if (!ReadSignedFloat(token, ref light.Offset.X)) {
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// Not numeric!
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General.ErrorLogger.Add(ErrorType.Error, "Error in '" + sourcefilename + "' at line " + GetCurrentLineNumber() + ": expected Offset X value, but got '" + token + "'");
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gotErrors = true;
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break;
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}
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SkipWhitespace(true);
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token = StripTokenQuotes(ReadToken());
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if (!ReadSignedFloat(token, ref light.Offset.Z)) {
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// Not numeric!
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General.ErrorLogger.Add(ErrorType.Error, "Error in '" + sourcefilename + "' at line " + GetCurrentLineNumber() + ": expected Offset Y value, but got '" + token + "'");
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gotErrors = true;
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break;
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}
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SkipWhitespace(true);
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token = StripTokenQuotes(ReadToken());
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if (!ReadSignedFloat(token, ref light.Offset.Y)) {
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// Not numeric!
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General.ErrorLogger.Add(ErrorType.Error, "Error in '" + sourcefilename + "' at line " + GetCurrentLineNumber() + ": expected Offset Z value, but got '" + token + "'");
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gotErrors = true;
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break;
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}
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//subtractive
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} else if (token == "subtractive") {
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SkipWhitespace(true);
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token = StripTokenQuotes(ReadToken());
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int i;
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if (!int.TryParse(token, NumberStyles.Integer, CultureInfo.InvariantCulture, out i)) {
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// Not numeric!
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General.ErrorLogger.Add(ErrorType.Error, "Error in '" + sourcefilename + "' at line " + GetCurrentLineNumber() + ": expected Subtractive value, but got '" + token + "'");
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gotErrors = true;
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break;
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}
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light.Subtractive = i == 1;
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//dontlightself
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} else if (token == "dontlightself") {
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SkipWhitespace(true);
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token = StripTokenQuotes(ReadToken());
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int i;
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if (!int.TryParse(token, NumberStyles.Integer, CultureInfo.InvariantCulture, out i)) {
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// Not numeric!
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General.ErrorLogger.Add(ErrorType.Error, "Error in '" + sourcefilename + "' at line " + GetCurrentLineNumber() + ": expected Dontlightself value, but got '" + token + "'");
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gotErrors = true;
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break;
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}
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light.DontLightSelf = (i == 1);
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//interval
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} else if (token == "interval") {
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if (lightType == GldefsLightType.PULSE || lightType == GldefsLightType.FLICKER2) {
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SkipWhitespace(true);
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token = StripTokenQuotes(ReadToken());
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float interval;
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if (!float.TryParse(token, NumberStyles.Float, CultureInfo.InvariantCulture, out interval)) {
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// Not numeric!
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General.ErrorLogger.Add(ErrorType.Error, "Error in '" + sourcefilename + "' at line " + GetCurrentLineNumber() + ": expected Interval value, but got '" + token + "'");
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gotErrors = true;
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break;
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}
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//I wrote logic for dynamic lights animation first, so here I modify gldefs settings to fit in existing logic
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if (lightType == GldefsLightType.PULSE) {
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light.Interval = (int)(interval * 35); //measured in tics (35 per second) in PointLightPulse, measured in seconds in gldefs' PulseLight
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} else { //FLICKER2. Seems like PointLightFlickerRandom to me
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light.Interval = (int)(interval * 350); //0.1 is one second for FlickerLight2
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}
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} else {
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General.ErrorLogger.Add(ErrorType.Error, "Error in '" + sourcefilename + "' at line " + GetCurrentLineNumber() + ": '"+token+"' is not valid property for " + lightType);
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gotErrors = true;
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break;
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}
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//secondarysize
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} else if (token == "secondarysize") {
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if (lightType == GldefsLightType.PULSE || lightType == GldefsLightType.FLICKER || lightType == GldefsLightType.FLICKER2) {
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SkipWhitespace(true);
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token = StripTokenQuotes(ReadToken());
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if (!int.TryParse(token, NumberStyles.Integer, CultureInfo.InvariantCulture, out light.SecondaryRadius)) {
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// Not numeric!
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General.ErrorLogger.Add(ErrorType.Error, "Error in '" + sourcefilename + "' at line " + GetCurrentLineNumber() + ": expected SecondarySize value, but got '" + token + "'");
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gotErrors = true;
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break;
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}
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light.SecondaryRadius *= 2;
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} else {
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General.ErrorLogger.Add(ErrorType.Error, "Error in '" + sourcefilename + "' at line " + GetCurrentLineNumber() + ": '" + token + "' is not valid property for " + lightType);
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gotErrors = true;
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break;
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}
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//chance
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} else if (token == "chance") {
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if (lightType == GldefsLightType.FLICKER) {
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SkipWhitespace(true);
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token = StripTokenQuotes(ReadToken());
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float chance;
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if (!float.TryParse(token, NumberStyles.Float, CultureInfo.InvariantCulture, out chance)) {
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// Not numeric!
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General.ErrorLogger.Add(ErrorType.Error, "Error in '" + sourcefilename + "' at line " + GetCurrentLineNumber() + ": expected Chance value, but got '" + token + "'");
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gotErrors = true;
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break;
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}
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//transforming from 0.0 .. 1.0 to 0 .. 359 to fit in existing logic
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light.Interval = (int)(chance * 359.0f);
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} else {
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General.ErrorLogger.Add(ErrorType.Error, "Error in '" + sourcefilename + "' at line " + GetCurrentLineNumber() + ": '" + token + "' is not valid property for " + lightType);
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gotErrors = true;
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break;
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}
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//scale
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} else if (token == "scale") {
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if (lightType == GldefsLightType.SECTOR) {
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SkipWhitespace(true);
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token = StripTokenQuotes(ReadToken());
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float scale;
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if (!float.TryParse(token, NumberStyles.Float, CultureInfo.InvariantCulture, out scale)) {
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// Not numeric!
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General.ErrorLogger.Add(ErrorType.Error, "Error in '" + sourcefilename + "' at line " + GetCurrentLineNumber() + ": expected Scale value, but got '" + token + "'");
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gotErrors = true;
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break;
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}
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if (scale > 1.0f) {
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General.ErrorLogger.Add(ErrorType.Error, "Error in '" + sourcefilename + "' at line " + GetCurrentLineNumber() + ": scale must be in 0.0 - 1.0 range, but is " + scale);
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gotErrors = true;
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break;
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}
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//sector light doesn't have animation, so we will store it's size in Interval
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//transforming from 0.0 .. 1.0 to 0 .. 10 to preserve value.
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light.Interval = (int)(scale * 10.0f);
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} else {
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General.ErrorLogger.Add(ErrorType.Error, "Error in '" + sourcefilename + "' at line " + GetCurrentLineNumber() + ": '" + token + "' is not valid property for " + lightType);
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gotErrors = true;
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break;
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}
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//end of structure
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} else if (token == "}") {
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if (!gotErrors) {
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//general checks
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if (light.Color.Red == 0.0f && light.Color.Green == 0.0f && light.Color.Blue == 0.0f) {
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General.ErrorLogger.Add(ErrorType.Warning, "'" + sourcefilename + "', line " + GetCurrentLineNumber() + ": light Color is " + light.Color.Red + "," + light.Color.Green + "," + light.Color.Blue + ". It won't be shown in GZDoom!");
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gotErrors = true;
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}
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//light-type specific checks
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if (light.Type == DynamicLightType.NORMAL) {
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if (light.PrimaryRadius == 0) {
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General.ErrorLogger.Add(ErrorType.Warning, "'" + sourcefilename + "', line " + GetCurrentLineNumber() + ": light Size is 0. It won't be shown in GZDoom!");
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gotErrors = true;
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}
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}
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if (light.Type == DynamicLightType.FLICKER || light.Type == DynamicLightType.PULSE || light.Type == DynamicLightType.RANDOM) {
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if (light.PrimaryRadius == 0 && light.SecondaryRadius == 0) {
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General.ErrorLogger.Add(ErrorType.Warning, "'" + sourcefilename + "', line " + GetCurrentLineNumber() + ": 'Size' and 'SecondarySize' are 0. This light won't be shown in GZDoom!");
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gotErrors = true;
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}
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}
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//offset it slightly to avoid shading glitches
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if (light.Offset.Z == 0.0f)
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light.Offset.Z = 0.1f;
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if (!gotErrors) {
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if (lightsByName.ContainsKey(lightName)) {
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lightsByName[lightName] = light;
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} else {
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lightsByName.Add(lightName, light);
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}
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}
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}
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break; //break out of this parsing loop
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}
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}
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}
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}
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} else if (token == "object") {
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SkipWhitespace(true);
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//read object class
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string objectClass = StripTokenQuotes(ReadToken()).ToLowerInvariant();
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if (!string.IsNullOrEmpty(objectClass)) {
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//now find opening brace
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SkipWhitespace(true);
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token = ReadToken();
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if (token != "{") {
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General.ErrorLogger.Add(ErrorType.Error, "Error in '" + sourcefilename + "' at line " + GetCurrentLineNumber() + ": expected '{', but got '" + token + "'");
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continue;
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}
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int bracesCount = 1;
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bool foundLight = false;
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//read frames structure
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while (SkipWhitespace(true)) {
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token = ReadToken();
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if (!string.IsNullOrEmpty(token)) {
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token = StripTokenQuotes(token).ToLowerInvariant();
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if (!foundLight && token == "light") { //just use first light from first frame and be done with it
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SkipWhitespace(true);
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token = ReadToken().ToLowerInvariant(); //should be light name
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if (!string.IsNullOrEmpty(token)) {
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if (lightsByName.ContainsKey(token)) {
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if (objects.ContainsKey(objectClass))
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objects[objectClass] = token;
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else
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objects.Add(objectClass, token);
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foundLight = true;
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} else {
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General.ErrorLogger.Add(ErrorType.Warning, "Light declaration not found for light '" + token + "' ('" + sourcefilename + "', line " + GetCurrentLineNumber()+")");
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}
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}
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} else if (token == "{") { //continue in this loop until object structure ends
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bracesCount++;
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} else if (token == "}") {
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if (--bracesCount <= 0)
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break; //This was Cave Johnson. And we are done here.
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}
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}
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}
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}
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} else if (token == "#include") {
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SkipWhitespace(true);
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string includeLump = StripTokenQuotes(ReadToken()).ToLowerInvariant();
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if (!string.IsNullOrEmpty(includeLump)) {
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// Callback to parse this file
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if (OnInclude != null)
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OnInclude(this, includeLump.Replace(Path.AltDirectorySeparatorChar, Path.DirectorySeparatorChar));
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// Set our buffers back to continue parsing
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datastream = localstream;
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datareader = localreader;
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sourcename = localsourcename;
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} else {
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General.ErrorLogger.Add(ErrorType.Error, "Error in '" + sourcefilename + "' at line " + GetCurrentLineNumber() + ": got #include directive with missing or incorrect path: '" + includeLump + "'");
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}
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} else {
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// Unknown structure!
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string token2;
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do {
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if (!SkipWhitespace(true)) break;
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token2 = ReadToken();
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if (token2 == null) break;
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}
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while (token2 != "{");
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int scopelevel = 1;
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do {
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if (!SkipWhitespace(true)) break;
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token2 = ReadToken();
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if (token2 == null) break;
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if (token2 == "{") scopelevel++;
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if (token2 == "}") scopelevel--;
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}
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while (scopelevel > 0);
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}
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}
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}
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return objects.Count > 0;
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}
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}
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} |