private void ParseBrushes(idLexer lexer, CollisionModel model)
{
idToken token = lexer.CheckTokenType(TokenType.Number, 0);
int planeCount;
CollisionModelBrush b;
float[] tmp;
lexer.ExpectTokenString("{");
while (lexer.CheckTokenString("}") == false)
{
// parse brush
planeCount = lexer.ParseInt();
b = new CollisionModelBrush();
b.Contents = ContentFlags.All;
b.Material = _traceModelMaterial;
b.Planes = new Plane[planeCount];
lexer.ExpectTokenString("{");
for (int i = 0; i < planeCount; i++)
{
tmp = lexer.Parse1DMatrix(3);
b.Planes[i].Normal = new Vector3(tmp[0], tmp[1], tmp[2]);
b.Planes[i].D = lexer.ParseFloat();
}
lexer.ExpectTokenString("}");
tmp = lexer.Parse1DMatrix(3);
b.Bounds.Min = new Vector3(tmp[0], tmp[1], tmp[2]);
tmp = lexer.Parse1DMatrix(3);
b.Bounds.Max = new Vector3(tmp[0], tmp[1], tmp[2]);
token = lexer.ReadToken();
if (token.Type == TokenType.Number)
{
b.Contents = (ContentFlags)token.ToInt32(); // old .cm files use a single integer
}
else
{
b.Contents = ContentsFromString(token.ToString());
}
b.CheckCount = 0;
b.PrimitiveCount = 0;
// filter brush into tree
FilterBrushIntoTree(model, model.Node, b);
}
}
private void ParsePolygons(idLexer lexer, CollisionModel model)
{
idToken token = lexer.CheckTokenType(TokenType.Number, 0);
float[] tmp;
Vector3 normal;
lexer.ExpectTokenString("{");
while (lexer.CheckTokenString("}") == false)
{
// parse polygon
int edgeCount = lexer.ParseInt();
CollisionModelPolygon p = new CollisionModelPolygon();
p.Material = _traceModelMaterial;
p.Contents = ContentFlags.All;
p.Edges = new int[edgeCount];
lexer.ExpectTokenString("(");
for (int i = 0; i < edgeCount; i++)
{
p.Edges[i] = lexer.ParseInt();
}
lexer.ExpectTokenString(")");
tmp = lexer.Parse1DMatrix(3);
normal = new Vector3(tmp[0], tmp[1], tmp[2]);
p.Plane.Normal = normal;
p.Plane.D = lexer.ParseFloat();
tmp = lexer.Parse1DMatrix(3);
p.Bounds.Min = new Vector3(tmp[0], tmp[1], tmp[2]);
tmp = lexer.Parse1DMatrix(3);
p.Bounds.Max = new Vector3(tmp[0], tmp[1], tmp[2]);
token = lexer.ExpectTokenType(TokenType.String, 0);
// get material
p.Material = idE.DeclManager.FindMaterial(token.ToString());
p.Contents = p.Material.ContentFlags;
p.CheckCount = 0;
// filter polygon into tree
FilterPolygonIntoTree(model, model.Node, p);
}
}
public void Parse(idLexer lexer, idJointMatrix[] joints)
{
lexer.ExpectTokenString("{");
//
// parse name
//
if (lexer.CheckTokenString("name") == true)
{
lexer.ReadToken();
}
//
// parse shader
//
lexer.ExpectTokenString("shader");
idToken token = lexer.ReadToken();
string materialName = token.ToString();
_material = idE.DeclManager.FindMaterial(materialName);
//
// parse texture coordinates
//
lexer.ExpectTokenString("numverts");
int count = lexer.ParseInt();
if (count < 0)
{
lexer.Error("Invalid size: {0}", token.ToString());
}
_texCoords = new Vector2[count];
int[] firstWeightForVertex = new int[count];
int[] weightCountForVertex = new int[count];
int maxWeight = 0;
int coordCount = _texCoords.Length;
_weightCount = 0;
for (int i = 0; i < coordCount; i++)
{
lexer.ExpectTokenString("vert");
lexer.ParseInt();
float[] tmp = lexer.Parse1DMatrix(2);
_texCoords[i] = new Vector2(tmp[0], tmp[1]);
firstWeightForVertex[i] = lexer.ParseInt();
weightCountForVertex[i] = lexer.ParseInt();
if (weightCountForVertex[i] == 0)
{
lexer.Error("Vertex without any joint weights.");
}
_weightCount += weightCountForVertex[i];
if ((weightCountForVertex[i] + firstWeightForVertex[i]) > maxWeight)
{
maxWeight = weightCountForVertex[i] + firstWeightForVertex[i];
}
}
//
// parse tris
//
lexer.ExpectTokenString("numtris");
_triangleCount = lexer.ParseInt();
if (_triangleCount < 0)
{
lexer.Error("Invalid size: {0}", _triangleCount);
}
int[] tris = new int[_triangleCount * 3];
for (int i = 0; i < _triangleCount; i++)
{
lexer.ExpectTokenString("tri");
lexer.ParseInt();
tris[i * 3 + 0] = lexer.ParseInt();
tris[i * 3 + 1] = lexer.ParseInt();
tris[i * 3 + 2] = lexer.ParseInt();
}
//
// parse weights
//
lexer.ExpectTokenString("numweights");
count = lexer.ParseInt();
if (count < 0)
{
lexer.Error("Invalid size: {0}", count);
}
if (maxWeight > count)
{
lexer.Warning("Vertices reference out of range weights in model ({0} of {1} weights).", maxWeight, count);
}
VertexWeight[] tempWeights = new VertexWeight[count];
for (int i = 0; i < count; i++)
{
lexer.ExpectTokenString("weight");
lexer.ParseInt();
int jointIndex = lexer.ParseInt();
if ((jointIndex < 0) || (jointIndex >= joints.Length))
{
lexer.Error("Joint index out of range({0}): {1}", joints.Length, jointIndex);
}
tempWeights[i].JointIndex = jointIndex;
tempWeights[i].JointWeight = lexer.ParseFloat();
float[] tmp = lexer.Parse1DMatrix(3);
tempWeights[i].Offset = new Vector3(tmp[0], tmp[1], tmp[2]);
}
// create pre-scaled weights and an index for the vertex/joint lookup
_scaledWeights = new Vector4[_weightCount];
_weightIndex = new int[_weightCount * 2];
count = 0;
coordCount = _texCoords.Length;
for (int i = 0; i < coordCount; i++)
{
int num = firstWeightForVertex[i];
int weightCount = weightCountForVertex[i];
for (int j = 0; j < weightCount; j++, num++, count++)
{
Vector3 tmp = tempWeights[num].Offset * tempWeights[num].JointWeight;
_scaledWeights[count].X = tmp.X;
_scaledWeights[count].Y = tmp.Y;
_scaledWeights[count].Z = tmp.Z;
_scaledWeights[count].W = tempWeights[num].JointWeight;
_weightIndex[count * 2 + 0] = tempWeights[num].JointIndex;
}
_weightIndex[count * 2 - 1] = 1;
}
lexer.ExpectTokenString("}");
// update counters
idConsole.Warning("TODO: idRenderModel_MD5 update counters");
/*c_numVerts += texCoords.Num();
* c_numWeights += numWeights;
* c_numWeightJoints++;
* for ( i = 0; i < numWeights; i++ ) {
* c_numWeightJoints += weightIndex[i*2+1];
* }*/
//
// build the information that will be common to all animations of this mesh:
// silhouette edge connectivity and normal / tangent generation information
//
Vertex[] verts = new Vertex[_texCoords.Length];
int vertCount = verts.Length;
for (int i = 0; i < vertCount; i++)
{
verts[i].TextureCoordinates = _texCoords[i];
}
TransformVertices(verts, joints);
idConsole.Warning("TODO: idMD5Mesh Deform");
//_deformInfo = idE.RenderSystem.BuildDeformInformation(verts, tris, _material.UseUnsmoothedTangents);
}
private bool ParseCollisionModel(idLexer lexer)
{
CollisionModel model = new CollisionModel();
_models[_modelCount++] = model;
// parse the file
idToken token = lexer.ExpectTokenType(TokenType.String, 0);
string tokenLower;
model.Name = token.ToString();
lexer.ExpectTokenString("{");
while (lexer.CheckTokenString("}") == false)
{
token = lexer.ReadToken();
tokenLower = token.ToString().ToLower();
if (tokenLower == "vertices")
{
ParseVertices(lexer, model);
}
else if (tokenLower == "edges")
{
ParseEdges(lexer, model);
}
else if (tokenLower == "nodes")
{
lexer.ExpectTokenString("{");
model.Node = ParseNodes(lexer, model, null);
lexer.ExpectTokenString("}");
}
else if (tokenLower == "polygons")
{
ParsePolygons(lexer, model);
}
else if (tokenLower == "brushes")
{
ParseBrushes(lexer, model);
}
else
{
lexer.Error("ParseCollisionModel: bad token \"{0}\"", token);
}
}
// calculate edge normals
_checkCount++;
idConsole.Warning("TODO: CalculateEdgeNormals(model, model.Node);");
// get model bounds from brush and polygon bounds
model.Bounds = GetNodeBounds(model.Node);
// get model contents
model.Contents = GetNodeContents(model.Node);
idConsole.Warning("TODO: used memory");
// total memory used by this model
/*model->usedMemory = model->numVertices * sizeof(cm_vertex_t) +
* model->numEdges * sizeof(cm_edge_t) +
* model->polygonMemory +
* model->brushMemory +
* model->numNodes * sizeof(cm_node_t) +
* model->numPolygonRefs * sizeof(cm_polygonRef_t) +
* model->numBrushRefs * sizeof(cm_brushRef_t);*/
return(true);
}
public static idMapBrush ParseQ3(idLexer lexer, Vector3 origin)
{
int rotate;
int[] shift = new int[2];
float[] scale = new float[2];
Vector3[] planePoints = new Vector3[3];
List <idMapBrushSide> sides = new List <idMapBrushSide>();
idMapBrushSide side;
idToken token;
do
{
if (lexer.CheckTokenString("}") == true)
{
break;
}
side = new idMapBrushSide();
sides.Add(side);
// read the three point plane definition
float[] tmp = lexer.Parse1DMatrix(3);
float[] tmp2 = lexer.Parse1DMatrix(3);
float[] tmp3 = lexer.Parse1DMatrix(3);
if ((tmp == null) || (tmp2 == null) || (tmp3 == null))
{
lexer.Error("idMapBrush::ParseQ3: unable to read brush side plane definition");
return(null);
}
planePoints[0] = new Vector3(tmp[0], tmp[1], tmp[2]) - origin;
planePoints[1] = new Vector3(tmp2[0], tmp2[1], tmp2[2]) - origin;
planePoints[2] = new Vector3(tmp3[0], tmp3[1], tmp3[2]) - origin;
side.Plane.FromPoints(planePoints[0], planePoints[1], planePoints[2]);
// read the material
token = lexer.ReadTokenOnLine();
if (token == null)
{
lexer.Error("idMapBrush::ParseQ3: unable to read brush side material");
return(null);
}
// we have an implicit 'textures/' in the old format
side.Material = "textures/" + token.ToString();
// read the texture shift, rotate and scale
shift[0] = lexer.ParseInt();
shift[1] = lexer.ParseInt();
rotate = lexer.ParseInt();
scale[0] = lexer.ParseFloat();
scale[1] = lexer.ParseFloat();
side.TextureMatrix[0] = new Vector3(0.03125f, 0.0f, 0.0f);
side.TextureMatrix[1] = new Vector3(0.0f, 0.03125f, 0.0f);
side.Origin = origin;
// Q2 allowed override of default flags and values, but we don't any more
if (lexer.ReadTokenOnLine() != null)
{
if (lexer.ReadTokenOnLine() != null)
{
if (lexer.ReadTokenOnLine() != null)
{
}
}
}
}while(true);
idMapBrush brush = new idMapBrush();
for (int i = 0; i < sides.Count; i++)
{
brush.AddSide(sides[i]);
}
brush.Dict = new idDict();
return(brush);
}
/// <summary>
///
/// </summary>
/// <remarks>
/// Normally this will use a .reg file instead of a .map file if it exists,
/// which is what the game and dmap want, but the editor will want to always
/// load a .map file.
/// </remarks>
/// <param name="fileName">Does not require an extension.</param>
/// <param name="ignoreRegion"></param>
/// <param name="osPath"></param>
/// <returns></returns>
public bool Parse(string fileName, bool ignoreRegion = false, bool osPath = false)
{
if (this.Disposed == true)
{
throw new ObjectDisposedException(this.GetType().Name);
}
_hasPrimitiveData = false;
_name = Path.Combine(Path.GetDirectoryName(fileName), Path.GetFileNameWithoutExtension(fileName));
string fullName = _name;
// no string concatenation for epairs and allow path names for materials
idLexer lexer = new idLexer(LexerOptions.NoStringConcatination | LexerOptions.NoStringEscapeCharacters | LexerOptions.AllowPathNames);
idMapEntity mapEnt;
if (ignoreRegion == false)
{
// try loading a .reg file first
lexer.LoadFile(fullName + ".reg", osPath);
}
if (lexer.IsLoaded == false)
{
// now try a .map file
lexer.LoadFile(fullName + ".map", osPath);
if (lexer.IsLoaded == false)
{
// didn't get anything at all
return(false);
}
}
_version = idMapFile.OldMapVersion;
_fileTime = lexer.FileTime;
_entities.Clear();
if (lexer.CheckTokenString("Version") == true)
{
_version = lexer.ReadTokenOnLine().ToFloat();
}
while (true)
{
if ((mapEnt = idMapEntity.Parse(lexer, (_entities.Count == 0), _version)) == null)
{
break;
}
_entities.Add(mapEnt);
}
idConsole.Warning("TODO: SetGeometryCRC();");
// if the map has a worldspawn
if (_entities.Count > 0)
{
// "removeEntities" "classname" can be set in the worldspawn to remove all entities with the given classname
foreach (KeyValuePair <string, string> removeEntities in _entities[0].Dict.MatchPrefix("removeEntities"))
{
RemoveEntities(removeEntities.Value);
}
// "overrideMaterial" "material" can be set in the worldspawn to reset all materials
string material;
int entityCount = _entities.Count;
int primitiveCount = 0;
int sideCount = 0;
if ((material = (_entities[0].Dict.GetString("overrideMaterial", ""))) != string.Empty)
{
for (int i = 0; i < entityCount; i++)
{
mapEnt = _entities[i];
primitiveCount = mapEnt.Primitives.Count;
for (int j = 0; j < primitiveCount; j++)
{
idMapPrimitive mapPrimitive = mapEnt.GetPrimitive(j);
switch (mapPrimitive.Type)
{
case MapPrimitiveType.Brush:
idMapBrush mapBrush = (idMapBrush)mapPrimitive;
sideCount = mapBrush.SideCount;
for (int k = 0; k < sideCount; k++)
{
mapBrush.GetSide(k).Material = material;
}
break;
case MapPrimitiveType.Patch:
idConsole.Warning("TODO: PATCH");
// TODO: ((idMapPatch) mapPrimitive).Material = material;
break;
}
}
}
}
// force all entities to have a name key/value pair
if (_entities[0].Dict.GetBool("forceEntityNames") == true)
{
for (int i = 1; i < entityCount; i++)
{
mapEnt = _entities[i];
if (mapEnt.Dict.ContainsKey("name") == false)
{
mapEnt.Dict.Set("name", string.Format("{0}{1}", mapEnt.Dict.GetString("classname", "forcedName"), i));
}
}
}
// move the primitives of any func_group entities to the worldspawn
if (_entities[0].Dict.GetBool("moveFuncGroups") == true)
{
for (int i = 1; i < entityCount; i++)
{
mapEnt = _entities[i];
if (mapEnt.Dict.GetString("classname").ToLower() == "func_group")
{
_entities[0].Primitives.AddRange(mapEnt.Primitives);
mapEnt.Primitives.Clear();
}
}
}
}
_hasPrimitiveData = true;
return(true);
}
public override bool Parse(string text)
{
if (this.Disposed == true)
{
throw new ObjectDisposedException(this.GetType().Name);
}
idLexer lexer = new idLexer(idDeclFile.LexerOptions);
lexer.LoadMemory(text, this.FileName, this.LineNumber);
lexer.SkipUntilString("{");
int defaultAnimationCount = 0;
idToken token;
idToken token2;
string tokenValue;
string fileName;
string extension;
int count;
idMD5Joint[] md5Joints;
while (true)
{
if ((token = lexer.ReadToken()) == null)
{
break;
}
tokenValue = token.ToString();
if (tokenValue == "}")
{
break;
}
if (tokenValue == "inherit")
{
idConsole.WriteLine("TODO: inherit");
/*if( !src.ReadToken( &token2 ) ) {
* src.Warning( "Unexpected end of file" );
* MakeDefault();
* return false;
* }
*
* const idDeclModelDef *copy = static_cast<const idDeclModelDef *>( declManager->FindType( DECL_MODELDEF, token2, false ) );
* if ( !copy ) {
* common->Warning( "Unknown model definition '%s'", token2.c_str() );
* } else if ( copy->GetState() == DS_DEFAULTED ) {
* common->Warning( "inherited model definition '%s' defaulted", token2.c_str() );
* MakeDefault();
* return false;
* } else {
* CopyDecl( copy );
* numDefaultAnims = anims.Num();
* }*/
}
else if (tokenValue == "skin")
{
if ((token2 = lexer.ReadToken()) == null)
{
lexer.Warning("Unexpected end of file");
MakeDefault();
return(false);
}
_skin = idE.DeclManager.FindSkin(token2.ToString());
if (_skin == null)
{
lexer.Warning("Skin '{0}' not found", token2.ToString());
MakeDefault();
return(false);
}
}
else if (tokenValue == "mesh")
{
if ((token2 = lexer.ReadToken()) == null)
{
lexer.Warning("Unexpected end of file");
MakeDefault();
return(false);
}
fileName = token2.ToString();
extension = Path.GetExtension(fileName);
if (extension != idRenderModel_MD5.MeshExtension)
{
lexer.Warning("Invalid model for MD5 mesh");
MakeDefault();
return(false);
}
_model = idE.RenderModelManager.FindModel(fileName);
if (_model == null)
{
lexer.Warning("Model '{0}' not found", fileName);
MakeDefault();
return(false);
}
else if (_model.IsDefault == true)
{
lexer.Warning("Model '{0}' defaulted", fileName);
MakeDefault();
return(false);
}
// get the number of joints
count = _model.JointCount;
if (count == 0)
{
lexer.Warning("Model '{0}' has no joints", fileName);
}
// set up the joint hierarchy
md5Joints = _model.Joints;
_joints = new JointInfo[count];
_jointParents = new int[count];
_channelJoints = new int[(int)AnimationChannel.Count][];
_channelJoints[0] = new int[count];
for (int i = 0; i < count; i++)
{
_joints[i] = new JointInfo();
_joints[i].Channel = AnimationChannel.All;
_joints[i].Index = i;
if (md5Joints[i].Parent != null)
{
_joints[i].ParentIndex = _model.GetJointIndex(md5Joints[i].Parent);
}
else
{
_joints[i].ParentIndex = -1;
}
_jointParents[i] = _joints[i].ParentIndex;
_channelJoints[0][i] = i;
}
}
else if (tokenValue == "remove")
{
idConsole.Warning("TODO: remove");
// removes any anims whos name matches
/*if( !src.ReadToken( &token2 ) ) {
* src.Warning( "Unexpected end of file" );
* MakeDefault();
* return false;
* }
* num = 0;
* for( i = 0; i < anims.Num(); i++ ) {
* if ( ( token2 == anims[ i ]->Name() ) || ( token2 == anims[ i ]->FullName() ) ) {
* delete anims[ i ];
* anims.RemoveIndex( i );
* if ( i >= numDefaultAnims ) {
* src.Warning( "Anim '%s' was not inherited. Anim should be removed from the model def.", token2.c_str() );
* MakeDefault();
* return false;
* }
* i--;
* numDefaultAnims--;
* num++;
* continue;
* }
* }
* if ( !num ) {
* src.Warning( "Couldn't find anim '%s' to remove", token2.c_str() );
* MakeDefault();
* return false;
* }*/
}
else if (tokenValue == "anim")
{
if (_model == null)
{
lexer.Warning("Must specify mesh before defining anims");
MakeDefault();
return(false);
}
else if (ParseAnimation(lexer, defaultAnimationCount) == false)
{
MakeDefault();
return(false);
}
}
else if (tokenValue == "offset")
{
float[] tmp = lexer.Parse1DMatrix(3);
if (tmp == null)
{
lexer.Warning("Expected vector following 'offset'");
MakeDefault();
return(false);
}
_offset = new Vector3(tmp[0], tmp[1], tmp[2]);
}
else if (tokenValue == "channel")
{
if (_model == null)
{
lexer.Warning("Must specify mesh before defining channels");
MakeDefault();
return(false);
}
// set the channel for a group of joints
if ((token2 = lexer.ReadToken()) == null)
{
lexer.Warning("Unexpected end of file");
MakeDefault();
return(false);
}
if (lexer.CheckTokenString("(") == false)
{
lexer.Warning("Expected { after '{0}'", token2.ToString());
MakeDefault();
return(false);
}
int i;
int channelCount = (int)AnimationChannel.Count;
for (i = (int)AnimationChannel.All + 1; i < channelCount; i++)
{
if (ChannelNames[i].Equals(token2.ToString(), StringComparison.OrdinalIgnoreCase) == true)
{
break;
}
}
if (i >= channelCount)
{
lexer.Warning("Unknown channel '{0}'", token2.ToString());
MakeDefault();
return(false);
}
int channel = i;
StringBuilder jointNames = new StringBuilder();
string token2Value;
while (lexer.CheckTokenString(")") == false)
{
if ((token2 = lexer.ReadToken()) == null)
{
lexer.Warning("Unexpected end of file");
MakeDefault();
return(false);
}
token2Value = token2.ToString();
jointNames.Append(token2Value);
if ((token2Value != "*") && (token2Value != "-"))
{
jointNames.Append(" ");
}
}
int[] jointList = GetJointList(jointNames.ToString());
int jointLength = jointList.Length;
List <int> channelJoints = new List <int>();
for (count = i = 0; i < jointLength; i++)
{
int jointIndex = jointList[i];
if (_joints[jointIndex].Channel != AnimationChannel.All)
{
lexer.Warning("Join '{0}' assigned to multiple channels", _model.GetJointName(jointIndex));
continue;
}
_joints[jointIndex].Channel = (AnimationChannel)channel;
channelJoints.Add(jointIndex);
}
_channelJoints[channel] = channelJoints.ToArray();
}
else
{
lexer.Warning("unknown token '{0}'", token.ToString());
MakeDefault();
return(false);
}
}
return(true);
}
private bool ParseAnimation(idLexer lexer, int defaultAnimCount)
{
List <idMD5Anim> md5anims = new List <idMD5Anim>();
idMD5Anim md5anim;
idAnim anim;
AnimationFlags flags = new AnimationFlags();
idToken token;
idToken realName = lexer.ReadToken();
if (realName == null)
{
lexer.Warning("Unexpected end of file");
MakeDefault();
return(false);
}
string alias = realName.ToString();
int i;
int count = _anims.Count;
for (i = 0; i < count; i++)
{
if (_anims[i].FullName.Equals(alias, StringComparison.OrdinalIgnoreCase) == true)
{
break;
}
}
if ((i < count) && (i >= defaultAnimCount))
{
lexer.Warning("Duplicate anim '{0}'", realName);
MakeDefault();
return(false);
}
if (i < defaultAnimCount)
{
anim = _anims[i];
}
else
{
// create the alias associated with this animation
anim = new idAnim();
_anims.Add(anim);
}
// random anims end with a number. find the numeric suffix of the animation.
int len = alias.Length;
for (i = len - 1; i > 0; i--)
{
if (Char.IsNumber(alias[i]) == false)
{
break;
}
}
// check for zero length name, or a purely numeric name
if (i <= 0)
{
lexer.Warning("Invalid animation name '{0}'", alias);
MakeDefault();
return(false);
}
// remove the numeric suffix
alias = alias.Substring(0, i + 1);
// parse the anims from the string
do
{
if ((token = lexer.ReadToken()) == null)
{
lexer.Warning("Unexpected end of file");
MakeDefault();
return(false);
}
// lookup the animation
md5anim = idR.AnimManager.GetAnimation(token.ToString());
if (md5anim == null)
{
lexer.Warning("Couldn't load anim '{0}'", token);
return(false);
}
md5anim.CheckModelHierarchy(_model);
if (md5anims.Count > 0)
{
// make sure it's the same length as the other anims
if (md5anim.Length != md5anims[0].Length)
{
lexer.Warning("Anim '{0}' does not match length of anim '{1}'", md5anim.Name, md5anims[0].Name);
MakeDefault();
return(false);
}
}
// add it to our list
md5anims.Add(md5anim);
}while(lexer.CheckTokenString(",") == true);
if (md5anims.Count == 0)
{
lexer.Warning("No animation specified");
MakeDefault();
return(false);
}
anim.SetAnimation(this, realName.ToString(), alias, md5anims.ToArray());
// parse any frame commands or animflags
if (lexer.CheckTokenString("{") == true)
{
while (true)
{
if ((token = lexer.ReadToken()) == null)
{
lexer.Warning("Unexpected end of file");
MakeDefault();
return(false);
}
string tokenValue = token.ToString();
if (tokenValue == "}")
{
break;
}
else if (tokenValue == "prevent_idle_override")
{
flags.PreventIdleOverride = true;
}
else if (tokenValue == "random_cycle_start")
{
flags.RandomCycleStart = true;
}
else if (tokenValue == "ai_no_turn")
{
flags.AINoTurn = true;
}
else if (tokenValue == "anim_turn")
{
flags.AnimationTurn = true;
}
else if (tokenValue == "frame")
{
// create a frame command
int frameIndex;
string err;
// make sure we don't have any line breaks while reading the frame command so the error line # will be correct
if ((token = lexer.ReadTokenOnLine()) == null)
{
lexer.Warning("Missing frame # after 'frame'");
MakeDefault();
return(false);
}
else if ((token.Type == TokenType.Punctuation) && (token.ToString() == "-"))
{
lexer.Warning("Invalid frame # after 'frame'");
MakeDefault();
return(false);
}
else if ((token.Type != TokenType.Number) || (token.SubType == TokenSubType.Float))
{
lexer.Error("expected integer value, found '{0}'", token);
}
// get the frame number
frameIndex = token.ToInt32();
// put the command on the specified frame of the animation
if ((err = anim.AddFrameCommand(this, frameIndex, lexer, null)) != null)
{
lexer.Warning(err.ToString());
MakeDefault();
return(false);
}
}
else
{
lexer.Warning("Unknown command '{0}'", token);
MakeDefault();
return(false);
}
}
}
// set the flags
anim.Flags = flags;
return(true);
}