public MDXRibbonEmitter(BinaryReader br, WarcraftVersion version)
{
RibbonID = br.ReadUInt32();
BoneIndex = br.ReadUInt32();
RelativePosition = br.ReadVector3();
Textures = br.ReadMDXArray <ushort>();
Materials = br.ReadMDXArray <ushort>();
Colour = br.ReadMDXTrack <RGB>(version);
Alpha = br.ReadMDXTrack <short>(version);
HeightAbove = br.ReadMDXTrack <float>(version);
HeightBelow = br.ReadMDXTrack <float>(version);
EdgesPerSecond = br.ReadSingle();
EdgeLifetime = br.ReadSingle();
Gravity = br.ReadSingle();
TextureTileX = br.ReadUInt16();
TextureTileY = br.ReadUInt16();
TextureSlot = br.ReadMDXTrack <ushort>(version);
Visibility = br.ReadMDXTrack <bool>(version);
if (version >= WarcraftVersion.Wrath)
{
PriorityPlane = br.ReadInt16();
Unknown = br.ReadInt16();
}
}
/// <summary>
/// Sets the skins used in this model.
/// </summary>
/// <param name="skins"></param>
public void SetSkins(IEnumerable <MDXSkin> skins)
{
var skinArray = new MDXArray <MDXSkin>(skins);
if (skinArray.Count != this.SkinCount)
{
throw new ArgumentException("The number of skins did not match the skin count for the model.", nameof(skins));
}
this.Skins = skinArray;
}
private void LoadFromStream(Stream dataStream)
{
using (BinaryReader br = new BinaryReader(dataStream))
{
string dataSignature = new string(br.ReadBinarySignature().Reverse().ToArray());
if (dataSignature != Signature)
{
throw new ArgumentException("The provided data stream does not contain a valid MDX signature. " +
"It might be a Legion file, or you may have omitted the signature, which should be \"MD20\".");
}
this.Version = GetModelVersion(br.ReadUInt32());
this.Name = new string(br.ReadMDXArray <char>().GetValues().ToArray());
this.GlobalModelFlags = (ModelObjectFlags)br.ReadUInt32();
this.GlobalSequenceTimestamps = br.ReadMDXArray <uint>();
this.AnimationSequences = br.ReadMDXArray <MDXAnimationSequence>(this.Version);
this.AnimationSequenceLookupTable = br.ReadMDXArray <ushort>();
if (this.Version < WarcraftVersion.Wrath)
{
this.PlayableAnimationLookupTable = br.ReadMDXArray <MDXPlayableAnimationLookupTableEntry>();
}
this.Bones = br.ReadMDXArray <MDXBone>(this.Version);
this.BoneSocketLookupTable = br.ReadMDXArray <ushort>();
this.Vertices = br.ReadMDXArray <MDXVertex>();
if (this.Version < WarcraftVersion.Wrath)
{
this.Skins = br.ReadMDXArray <MDXSkin>(this.Version);
}
else
{
// Skins are stored out of file, figure out a clean solution
this.SkinCount = br.ReadUInt32();
}
this.ColourAnimations = br.ReadMDXArray <MDXColourAnimation>(this.Version);
this.Textures = br.ReadMDXArray <MDXTexture>();
this.TransparencyAnimations = br.ReadMDXArray <MDXTextureWeight>(this.Version);
if (this.Version <= WarcraftVersion.BurningCrusade)
{
// There's an array of something here, but we've no idea what type of data it is. Thus, we'll skip
// over it.
br.BaseStream.Position += 8;
}
this.TextureTransformations = br.ReadMDXArray <MDXTextureTransform>(this.Version);
this.ReplaceableTextureLookupTable = br.ReadMDXArray <short>();
this.Materials = br.ReadMDXArray <MDXMaterial>(this.Version);
this.BoneLookupTable = br.ReadMDXArray <short>();
this.TextureLookupTable = br.ReadMDXArray <short>();
this.TextureMappingLookupTable = br.ReadMDXArray <EMDXTextureMappingType>();
this.TransparencyLookupTable = br.ReadMDXArray <short>();
this.TextureTransformationLookupTable = br.ReadMDXArray <short>();
this.BoundingBox = br.ReadBox();
this.BoundingSphereRadius = br.ReadSingle();
this.CollisionBox = br.ReadBox();
this.CollisionSphereRadius = br.ReadSingle();
this.CollisionTriangles = br.ReadMDXArray <ushort>();
this.CollisionVertices = br.ReadMDXArray <Vector3>();
this.CollisionNormals = br.ReadMDXArray <Vector3>();
this.Attachments = br.ReadMDXArray <MDXAttachment>(this.Version);
this.AttachmentLookupTable = br.ReadMDXArray <MDXAttachmentType>();
this.AnimationEvents = br.ReadMDXArray <MDXAnimationEvent>(this.Version);
this.Lights = br.ReadMDXArray <MDXLight>(this.Version);
this.Cameras = br.ReadMDXArray <MDXCamera>(this.Version);
this.CameraTypeLookupTable = br.ReadMDXArray <MDXCameraType>();
this.RibbonEmitters = br.ReadMDXArray <MDXRibbonEmitter>(this.Version);
// TODO: Particle Emitters
// Skip for now
br.BaseStream.Position += 8;
if (this.Version >= WarcraftVersion.Wrath && this.GlobalModelFlags.HasFlag(ModelObjectFlags.HasBlendModeOverrides))
{
this.BlendMapOverrides = br.ReadMDXArray <BlendingMode>();
}
}
}
