// Should be called after all decorate actors are parsed
public override bool Parse(TextResourceData data, bool clearerrors)
{
// Already parsed?
if (!base.AddTextResource(data))
{
if (clearerrors)
{
ClearError();
}
return(true);
}
// Cannot process?
if (!base.Parse(data, clearerrors))
{
return(false);
}
// Keep local data
Stream localstream = datastream;
string localsourcename = sourcename;
BinaryReader localreader = datareader;
DataLocation locallocation = datalocation; //mxd
string localtextresourcepath = textresourcepath; //mxd
// Continue until at the end of the stream
while (SkipWhitespace(true))
{
string token = ReadToken();
if (string.IsNullOrEmpty(token) || token.ToLowerInvariant() != "model")
{
if (token != null && token.ToLowerInvariant() == "#include")
{
//INFO: ZDoom DECORATE include paths can't be relative ("../actor.txt")
//or absolute ("d:/project/actor.txt")
//or have backward slashes ("info\actor.txt")
//include paths are relative to the first parsed entry, not the current one
//also include paths may or may not be quoted
SkipWhitespace(true);
string filename = StripQuotes(ReadToken(false)); //mxd. Don't skip newline
//mxd. Sanity checks
if (string.IsNullOrEmpty(filename))
{
ReportError("Expected file name to include");
return(false);
}
//mxd. Check invalid path chars
if (!CheckInvalidPathChars(filename))
{
return(false);
}
//mxd. Absolute paths are not supported...
if (Path.IsPathRooted(filename))
{
ReportError("Absolute include paths are not supported by ZDoom");
return(false);
}
//mxd. Relative paths are not supported
if (filename.StartsWith(RELATIVE_PATH_MARKER) || filename.StartsWith(CURRENT_FOLDER_PATH_MARKER) ||
filename.StartsWith(ALT_RELATIVE_PATH_MARKER) || filename.StartsWith(ALT_CURRENT_FOLDER_PATH_MARKER))
{
ReportError("Relative include paths are not supported by ZDoom");
return(false);
}
//mxd. Backward slashes are not supported
if (filename.Contains("\\"))
{
ReportError("Only forward slashes are supported by ZDoom");
return(false);
}
//mxd. Already parsed?
if (parsedlumps.Contains(filename))
{
ReportError("Already parsed \"" + filename + "\". Check your include directives");
return(false);
}
//mxd. Add to collection
parsedlumps.Add(filename);
// Callback to parse this file now
if (OnInclude != null)
{
OnInclude(this, filename);
}
//mxd. Bail out on error
if (this.HasError)
{
return(false);
}
// Set our buffers back to continue parsing
datastream = localstream;
datareader = localreader;
sourcename = localsourcename;
datalocation = locallocation; //mxd
textresourcepath = localtextresourcepath; //mxd
}
continue;
}
// Find classname
SkipWhitespace(true);
string classname = StripQuotes(ReadToken(ActorStructure.ACTOR_CLASS_SPECIAL_TOKENS));
if (string.IsNullOrEmpty(classname))
{
ReportError("Expected actor class");
return(false);
}
// Check if actor exists
bool haveplaceableactor = actorsbyclass.ContainsKey(classname);
if (!haveplaceableactor && (General.Map.Data.GetZDoomActor(classname) == null))
{
LogWarning("DECORATE class \"" + classname + "\" does not exist");
}
// Now find opening brace
if (!NextTokenIs("{"))
{
return(false);
}
// Parse the structure
ModeldefStructure mds = new ModeldefStructure();
if (mds.Parse(this))
{
// Fetch Actor info
if (haveplaceableactor)
{
ThingTypeInfo info = General.Map.Data.GetThingInfoEx(actorsbyclass[classname]);
if (info != null)
{
// Already have a voxel model?
if (General.Map.Data.ModeldefEntries.ContainsKey(info.Index) && General.Map.Data.ModeldefEntries[info.Index].IsVoxel)
{
LogWarning("Both voxel(s) and model(s) are defined for actor\"" + classname + "\". Consider using either former or latter");
}
// Actor has a valid sprite?
else if (!string.IsNullOrEmpty(info.Sprite) && !info.Sprite.ToLowerInvariant().StartsWith(DataManager.INTERNAL_PREFIX) &&
(info.Sprite.Length == 6 || info.Sprite.Length == 8))
{
string targetsprite = info.Sprite.Substring(0, 5);
if (mds.Frames.ContainsKey(targetsprite))
{
// Create model data
ModelData md = new ModelData {
InheritActorPitch = mds.InheritActorPitch, UseActorPitch = mds.UseActorPitch, UseActorRoll = mds.UseActorRoll, Path = mds.DataPath
};
// Things are complicated in GZDoom...
Matrix moffset = Matrix.Translation(mds.Offset.Y, -mds.Offset.X, mds.Offset.Z);
//Matrix mrotation = Matrix.RotationZ(Angle2D.DegToRad(mds.AngleOffset)) * Matrix.RotationY(-Angle2D.DegToRad(mds.RollOffset)) * Matrix.RotationX(-Angle2D.DegToRad(mds.PitchOffset));
Matrix mrotation = Matrix.RotationY((float)-Angle2D.DegToRad(mds.RollOffset)) * Matrix.RotationX((float)-Angle2D.DegToRad(mds.PitchOffset)) * Matrix.RotationZ((float)Angle2D.DegToRad(mds.AngleOffset));
md.SetTransform(mrotation, moffset, mds.Scale);
// Add models
int disabledframescount = 0;
foreach (var fs in mds.Frames[targetsprite])
{
// Sanity checks
if (string.IsNullOrEmpty(mds.ModelNames[fs.ModelIndex]))
{
LogWarning("Model definition \"" + classname + "\", frame \"" + fs.SpriteName + " " + fs.FrameName + "\" references undefined model index " + fs.ModelIndex);
continue;
}
//INFO: setting frame index to a negative number disables model rendering in GZDoom
if (fs.FrameIndex < 0)
{
disabledframescount++;
continue;
}
// Texture name will be empty when skin path is embedded in the model
string skinname = (!string.IsNullOrEmpty(mds.SkinNames[fs.ModelIndex]) ? mds.SkinNames[fs.ModelIndex].ToLowerInvariant() : string.Empty);
md.SkinNames.Add(skinname);
md.SurfaceSkinNames.Add(mds.SurfaceSkinNames[fs.ModelIndex]);
md.ModelNames.Add(mds.ModelNames[fs.ModelIndex].ToLowerInvariant());
md.FrameNames.Add(fs.FrameName);
md.FrameIndices.Add(fs.FrameIndex);
}
// More sanity checks...
if (md.ModelNames.Count == 0)
{
// Show warning only when frames were not delibeartely disabled
if (mds.Frames[targetsprite].Count > 0 && disabledframescount < mds.Frames[targetsprite].Count)
{
LogWarning("Model definition \"" + classname + "\" has no defined models");
}
}
else
{
// Add to collection
entries[classname] = md;
}
}
}
}
}
}
if (HasError)
{
LogError();
ClearError();
}
}
return(true);
}
// Should be called after all decorate actors are parsed
public override bool Parse(TextResourceData data, bool clearerrors)
{
// Already parsed?
if (!base.AddTextResource(data))
{
if (clearerrors)
{
ClearError();
}
return(true);
}
// Cannot process?
if (!base.Parse(data, clearerrors))
{
return(false);
}
// Continue until at the end of the stream
while (SkipWhitespace(true))
{
string token = ReadToken();
if (string.IsNullOrEmpty(token) || token.ToLowerInvariant() != "model")
{
continue;
}
// Find classname
SkipWhitespace(true);
string classname = StripQuotes(ReadToken(ActorStructure.ACTOR_CLASS_SPECIAL_TOKENS));
if (string.IsNullOrEmpty(classname))
{
ReportError("Expected actor class");
return(false);
}
// Check if actor exists
bool haveplaceableactor = actorsbyclass.ContainsKey(classname);
if (!haveplaceableactor && (General.Map.Data.GetZDoomActor(classname) == null))
{
LogWarning("DECORATE class \"" + classname + "\" does not exist");
}
// Now find opening brace
if (!NextTokenIs("{"))
{
return(false);
}
// Parse the structure
ModeldefStructure mds = new ModeldefStructure();
if (mds.Parse(this))
{
// Fetch Actor info
if (haveplaceableactor)
{
ThingTypeInfo info = General.Map.Data.GetThingInfoEx(actorsbyclass[classname]);
if (info != null)
{
// Already have a voxel model?
if (General.Map.Data.ModeldefEntries.ContainsKey(info.Index) && General.Map.Data.ModeldefEntries[info.Index].IsVoxel)
{
LogWarning("Both voxel(s) and model(s) are defined for actor\"" + classname + "\". Consider using either former or latter");
}
// Actor has a valid sprite?
else if (!string.IsNullOrEmpty(info.Sprite) && !info.Sprite.ToLowerInvariant().StartsWith(DataManager.INTERNAL_PREFIX) &&
(info.Sprite.Length == 6 || info.Sprite.Length == 8))
{
string targetsprite = info.Sprite.Substring(0, 5);
if (mds.Frames.ContainsKey(targetsprite))
{
// Create model data
ModelData md = new ModelData {
InheritActorPitch = mds.InheritActorPitch, UseActorPitch = mds.UseActorPitch, UseActorRoll = mds.UseActorRoll
};
// Things are complicated in GZDoom...
Matrix moffset = Matrix.Translation(mds.Offset.Y, -mds.Offset.X, mds.Offset.Z);
Matrix mrotation = Matrix.RotationY(-Angle2D.DegToRad(mds.RollOffset)) * Matrix.RotationX(-Angle2D.DegToRad(mds.PitchOffset)) * Matrix.RotationZ(Angle2D.DegToRad(mds.AngleOffset));
md.SetTransform(mrotation, moffset, mds.Scale);
// Add models
int disabledframescount = 0;
foreach (var fs in mds.Frames[targetsprite])
{
// Sanity checks
if (string.IsNullOrEmpty(mds.ModelNames[fs.ModelIndex]))
{
LogWarning("Model definition \"" + classname + "\", frame \"" + fs.SpriteName + " " + fs.FrameName + "\" references undefiend model index " + fs.ModelIndex);
continue;
}
//INFO: setting frame index to a negative number disables model rendering in GZDoom
if (fs.FrameIndex < 0)
{
disabledframescount++;
continue;
}
// Texture name will be empty when skin path is embedded in the model
string skinname = (!string.IsNullOrEmpty(mds.SkinNames[fs.ModelIndex]) ? mds.SkinNames[fs.ModelIndex].ToLowerInvariant() : string.Empty);
md.SkinNames.Add(skinname);
md.SurfaceSkinNames.Add(mds.SurfaceSkinNames[fs.ModelIndex]);
md.ModelNames.Add(mds.ModelNames[fs.ModelIndex].ToLowerInvariant());
md.FrameNames.Add(fs.FrameName);
md.FrameIndices.Add(fs.FrameIndex);
}
// More sanity checks...
if (md.ModelNames.Count == 0)
{
// Show warning only when frames were not delibeartely disabled
if (mds.Frames[targetsprite].Count > 0 && disabledframescount < mds.Frames[targetsprite].Count)
{
LogWarning("Model definition \"" + classname + "\" has no defined models");
}
}
else
{
// Add to collection
entries[classname] = md;
}
}
}
}
}
}
if (HasError)
{
LogError();
ClearError();
}
}
return(true);
}
