v2.3

What's Changed

• Added AddEntry method to ATC (7bf2d5e)
• Updated ATCP3DChunk:AddEntry method to return the new index (11741fe)
• Added P3D.BreakableObjectP3DChunk.Indexes enum (9a602a1)
• Added local P3D references for efficiency (f6916ed)
• Added P3D.LocatorP3DChunk.Types enum (f67dc0a)
• Updated shader param chunks to assert on invalid FourCC param (c4f0a4c)
• Added SetColourParameter, SetFloatParameter, SetIntegerParameter and SetTextureParameter methods to Shader (c4f0a4c)
• Fixed FollowCameraData and WalkerCameraData having the wrong class name (9fae122)
• Renamed chunk files to match their class name (929daf0)
  • Note: If upgrading from 2.2, it is advised to delete the existing Chunks folder to handle these renames
• Added an assert to each chunk to prevent duplicates (5978028)
• Added BigEndian support (6e2b48d afa2301 1e4e23d)
• Improved Locator data handling (8d282b6)
• Fixed the Replace method (924fc46)
• Added CompressedQuaternionChannel2 chunk (596f007 635e689)
• Fixed ChannelInterpolationMode incorrectly reading Interpolate as an UInt32 instead of Int32 (cbcc8f2)
• Fixed IntegerChannel incorrectly reading the values as UInt32 instead of Int32 (b9b329d)
• Added optional Name argument to GetChunk functions (32cfde3)
• Improved GetChunk functions (3637603)
• Fixed a bug in ATCP3DChunk:AddEntry method (02457b5 5a753c6)
• Fixed a bug in ShaderP3DChunk:SetXParameter where existing paramters where incorrectly searched for by Name instead of Param (5dd1a36 941c04d)
• Fixed P3D.Vector2:__mul (ae65311)
• Added P3D.P3DFile:LoadFromData (dd9aa7f 766ba59)
• Replaced math.atan2 with math.atan (01e2e21)
• Added P3D.CollisionEffectP3DChunk.ClassTypes enum (8afbeb7)
• Added ToArgb and FromArgb methods to P3D.Colour (722833b 83a7e7d)
• Added NewOnDoesntExist argument to LoadP3DFile (9c725ba)
• Minor P3D.FrontendLanguageP3DChunk:GetNameHash improvement (61f4d44)
• Updated LoadP3DFile file doesn't exist error to include file path (89f72b2)
• Various minor Lua efficiency improvements (5f9d785)
• Added ToHSL and FromHSL methods to P3D.Colour (b99acfc)
• Fixed Light constructor not assigning the Version, Type, Colour, Constant, Linear, Squard and Enabled values (edbb216)
• Updated MultiController2 to auto calculate NumTracks (efbc31e)
• Updated AnimationGroupList to correctly calculate number of animation groups, instead of blindly using the chunk count (dbb9020)
• Cleaned up OldPrimitiveGroup (29f2659)
• Fixed FrontendLayer constructor not assigning the Visible and Editable values (38d66ad)
• Fixed MultiController2 incorrectly requiring a NumTracks in its constructor (8e7d473)
• Updated OldExpressionOffsets to auto calculate NumPrimGroups and NumOffsetLists (4ae85f5)
  • This has a side effect of changing the constructor arguments - PrimGroupIndices is now argument 1
• Fixed StatePropCallbackData incorrectly reading EventEnum as a Int32 instead of UInt32 (ec3b62f)
• Updated StatePropStateDataV1 to auto calculate NumDrawable, NumFrameControllers, NumEvents and NumCallbacks (da687f7)
  • This has a side effect of changing the constructor arguments - OutFrame is now argument 4
• Updated FrontendScreen to clean the PageNames (1b6ff03)

Full Changelog: v2.2...v2.3

v2.2

What's Changed

• Updating example mod Meta.ini
• Fixed the constructors of CollisionObjectP3DChunk and CollisionVectorP3DChunk
• Fixing typo in LocatorP3DChunk constructor
• Added __pairs metamethod to P3DChunk class to only output properties if a known chunk, and ValueStr if unknown
• Improved __pairs metamethod implementation for P3DChunk class
• Improved P3D.DecompressBlock
• Added Path to invalid P3D file error
• Replaced slow table_pack with faster {}
• Added local reference to tostring for faster building
• Minor optimisation to FrontendLanguage class
• Added a missing assert in FrontendLanguageP3DChunk:GetNameHash
• Added Clone method to P3DFile and P3DChunk
• Remove redundant comment
• Fixed a bug in :GetChunks and :GetChunksIndexed where it looked at chunksN instead of chunkN
• Fixed :Clone() incorrectly cloning the metatable too. Should use the standard metatable of the chunk type.
• Added :Match(Filters)
• Added :Find(Filters, Backwards)
• Added :FindFirst(Filters, Backwards)
• Added :Replace(NewChunk)
• Fixed a bug in Mesh constructor
• Improved OldPrimitiveGroupP3DChunk UV List handling
• Fixed a bug in OldPrimitiveGroupP3DChunk constructor
• Improved OldPrimitiveGroupP3DChunk GetVertexType()
• Fixed a bug in FrontendLanguageP3DChunk:SetValue
• Fixed a bug in OldIndexOffsetListP3DChunk:__tostring()
• Started implementation of Vector maths
• Fixed a typo in Float2ChannelP3DChunk (Thanks @mazexz7 for pointing it out)
• Fixed a bug when adding a chunk by index to the end of the chunk list

Full Changelog: v2.1...v2.2

v2.1

• Complete VertexMask in OldPrimitiveGroupP3DChunk
• Improved error on FrontendLanguageP3DChunk:GetValueFromName
• Removed unused data from RoadP3DChunk
• Updated RoadP3DChunk to use x instead of B with hardcoded 0
• Removed unused chunks
• Fixed __call in P3DChunk
• Updated print to include source
• Added basic implementation of P3D.Vector2, P3D.Vector3, P3D.SymmetricMatrix3x3, P3D.Quaternion, P3D.Matrix and P3D.Colour
• Fixed child chunks not having chunk functions
• Added a version print on load
• Updated Example to v2.1
• Fixed an error in constructor of ImageDataP3DChunk
• Fixed ImageCount not auto calculating in SpriteP3DChunk
• Fixed a grammatical error in P3D.LoadChunks

v2.0

First release of new structure
Contains all SHAR chunks