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Overhaul LVD editor and refactor reading/writing #82

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903 changes: 601 additions & 302 deletions StudioSB/GUI/Attachments/LVDAttachment.cs
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100 changes: 59 additions & 41 deletions StudioSB/IO/Formats/IO_SSF.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -7,89 +7,107 @@ public class IO_SSF
/// <summary>
///
/// </summary>
/// <param name="lvd"></param>
/// <param name="levelData"></param>
/// <param name="filePath"></param>
public static void Export(LevelData lvd, string filePath)
public static void Export(LevelData levelData, string filePath)
{
SSF ssf = new SSF();

foreach(var v in lvd.Collisions)
foreach (var collision in levelData.Collisions)
{
var g = new SSFGroup();
ssf.Groups.Add(g);
g.Name = v.EntryLabel;
g.Bone = v.BoneName;
foreach(var x in v.Vertices)
g.Vertices.Add(new SSFVertex() { X = x.X, Y = x.Y });
for(int i = 0; i < v.Materials.Count; i++)
g.Name = collision.DynamicName;
g.JointName = collision.JointName;

foreach (var v in collision.Vertices)
{
g.Vertices.Add(new SSFVertex() { X = v.X, Y = v.Y });
}

for (int i = 0; i < collision.Attributes.Count; i++)
{
g.Lines.Add(new SSFLine() {
g.Edges.Add(new SSFEdge() {
Vertex1 = i,
Vertex2 = i + 1,
Material = v.Materials[i].Physics.ToString(),
Flags = (v.Materials[i].LeftLedge ? SSFLineFlag.LeftLedge : 0) |
(v.Materials[i].RightLedge ? SSFLineFlag.RightLedge : 0) |
(v.PassThrough ? SSFLineFlag.DropThrough : 0)
Material = collision.Attributes[i].Type.ToString(),
Flags = (collision.Attributes[i].Unpaintable ? SSFEdgeFlags.Unpaintable : SSFEdgeFlags.None) |
(collision.Attributes[i].RightWallOverride ? SSFEdgeFlags.RightWallOverride : SSFEdgeFlags.None) |
(collision.Attributes[i].LeftWallOverride ? SSFEdgeFlags.LeftWallOverride : SSFEdgeFlags.None) |
(collision.Attributes[i].CeilingOverride ? SSFEdgeFlags.CeilingOverride : SSFEdgeFlags.None) |
(collision.Attributes[i].FloorOverride ? SSFEdgeFlags.FloorOverride : SSFEdgeFlags.None) |
(collision.Attributes[i].NoWallJump ? SSFEdgeFlags.NoWallJump : SSFEdgeFlags.None) |
(collision.Attributes[i].DropThrough ? SSFEdgeFlags.DropThrough : SSFEdgeFlags.None) |
(collision.Attributes[i].LeftLedge ? SSFEdgeFlags.LeftLedge : SSFEdgeFlags.None) |
(collision.Attributes[i].RightLedge ? SSFEdgeFlags.RightLedge : SSFEdgeFlags.None) |
(collision.Attributes[i].IgnoreLinkFromLeft ? SSFEdgeFlags.IgnoreLinkFromLeft : SSFEdgeFlags.None) |
(collision.Attributes[i].Supersoft ? SSFEdgeFlags.Supersoft : SSFEdgeFlags.None) |
(collision.Attributes[i].IgnoreLinkFromRight ? SSFEdgeFlags.IgnoreLinkFromRight : SSFEdgeFlags.None),
});
}
}

foreach (var v in lvd.BlastZoneBounds)
int index = 0;

foreach (var v in levelData.StartPositions)
{
ssf.Points.Add(new SSFPoint()
{
Tag = "BlastStart",
X = v.Left,
Y = v.Top
Tag = "StartPosition" + index++,
X = v.Position.X,
Y = v.Position.Y
});
}

index = 0;

foreach (var v in levelData.RestartPositions)
{
ssf.Points.Add(new SSFPoint()
{
Tag = "BlastEnd",
X = v.Right,
Y = v.Bottom
Tag = "RestartPosition" + index++,
X = v.Position.X,
Y = v.Position.Y
});
}

foreach (var v in lvd.CameraBounds)
index = 0;

foreach (var v in levelData.CameraRegions)
{
ssf.Points.Add(new SSFPoint()
{
Tag = "CameraStart",
X = v.Left,
Y = v.Top
Tag = "CameraRegionStart" + index++,
X = v.Rectangle.Left,
Y = v.Rectangle.Top
});
ssf.Points.Add(new SSFPoint()
{
Tag = "CameraEnd",
X = v.Right,
Y = v.Bottom
Tag = "CameraRegionEnd" + index++,
X = v.Rectangle.Right,
Y = v.Rectangle.Bottom
});
}

int sIndex = 0;
foreach (var v in lvd.Spawns)
index = 0;

foreach (var v in levelData.DeathRegions)
{
ssf.Points.Add(new SSFPoint()
{
Tag = "Spawn" + sIndex++,
X = v.X,
Y = v.Y
Tag = "DeathRegionStart" + index++,
X = v.Rectangle.Left,
Y = v.Rectangle.Top
});
}
sIndex = 0;
foreach (var v in lvd.Respawns)
{
ssf.Points.Add(new SSFPoint()
{
Tag = "Respawn" + sIndex++,
X = v.X,
Y = v.Y
Tag = "DeathRegionEnd" + index++,
X = v.Rectangle.Right,
Y = v.Rectangle.Bottom
});
}

ssf.Save(filePath);
}
}


}
26 changes: 18 additions & 8 deletions StudioSB/IO/Formats/SSF.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -6,11 +6,21 @@
namespace StudioSB.IO.Formats
{
[Flags]
public enum SSFLineFlag
public enum SSFEdgeFlags
{
RightLedge,
LeftLedge,
DropThrough
None = 0x0,
Unpaintable = 0x20,
RightWallOverride = 0x100,
LeftWallOverride = 0x200,
CeilingOverride = 0x400,
FloorOverride = 0x800,
NoWallJump = 0x1000,
DropThrough = 0x2000,
LeftLedge = 0x4000,
RightLedge = 0x8000,
IgnoreLinkFromLeft = 0x10000,
Supersoft = 0x20000,
IgnoreLinkFromRight = 0x40000,
}

[Serializable]
Expand Down Expand Up @@ -48,17 +58,17 @@ public class SSFPoint
public class SSFGroup
{
public string Name;
public string Bone;
public List<SSFLine> Lines = new List<SSFLine>();
public string JointName;
public List<SSFVertex> Vertices = new List<SSFVertex>();
public List<SSFEdge> Edges = new List<SSFEdge>();
}

public class SSFLine
public class SSFEdge
{
public int Vertex1;
public int Vertex2;
public string Material;
public SSFLineFlag Flags;
public SSFEdgeFlags Flags = SSFEdgeFlags.None;
public string Tags;
}

Expand Down
176 changes: 176 additions & 0 deletions StudioSB/Scenes/LVD/LVDBase.cs
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Original file line number Diff line number Diff line change
@@ -0,0 +1,176 @@
using StudioSB.Tools;
using System.ComponentModel;

namespace StudioSB.Scenes.LVD
{
public class LVDBase
{
[ReadOnly(true), Category("Version")]
public byte BaseVersion { get; internal set; } = 4;

[Category("Base"), TypeConverter(typeof(ExpandableObjectConverter))]
public LVDMetaInfo MetaInfo { get; set; } = new LVDMetaInfo();

[Category("Base")]
public string DynamicName { get; set; }

[Category("Base"), TypeConverter(typeof(ExpandableObjectConverter))]
public LVDVector3 DynamicOffset { get; set; } = new LVDVector3(0.0f, 0.0f, 0.0f);

[Category("Base")]
public bool IsDynamic { get; set; }

[Category("Base")]
public uint InstanceID { get; set; }

[Category("Base"), TypeConverter(typeof(ExpandableObjectConverter))]
public LVDVector3 InstanceOffset { get; set; } = new LVDVector3(0.0f, 0.0f, 0.0f);

[Category("Base")]
public int JointIndex { get; set; }

[Category("Base")]
public string JointName { get; set; }

public virtual void Read(BinaryReaderExt reader)
{
BaseVersion = reader.ReadByte();

MetaInfo.Read(reader);

reader.Skip(1);
DynamicName = reader.ReadString();
reader.Skip(0x40 - (uint)DynamicName.Length - 1);

if (BaseVersion < 2)
{
return;
}

DynamicOffset.Read(reader);

if (BaseVersion < 3)
{
return;
}

IsDynamic = reader.ReadBoolean();

reader.Skip(1);
InstanceID = reader.ReadUInt32();

InstanceOffset.Read(reader);

if (BaseVersion < 4)
{
return;
}

JointIndex = reader.ReadInt32();

reader.Skip(1);
JointName = reader.ReadString();
reader.Skip(0x40 - (uint)JointName.Length - 1);
}

public virtual void Write(BinaryWriterExt writer)
{
writer.Write(BaseVersion);

MetaInfo.Write(writer);

writer.Write((byte)1);
writer.Write(DynamicName);
writer.Write(new byte[0x40 - DynamicName.Length - 1]);

if (BaseVersion < 2)
{
return;
}

DynamicOffset.Write(writer);

if (BaseVersion < 3)
{
return;
}

writer.Write(IsDynamic);

writer.Write((byte)1);
writer.Write(InstanceID);

InstanceOffset.Write(writer);

if (BaseVersion < 4)
{
return;
}

writer.Write(JointIndex);

writer.Write((byte)1);
writer.Write(JointName);
writer.Write(new byte[0x40 - JointName.Length - 1]);
}
}

public class LVDMetaInfo
{
[ReadOnly(true)]
public byte Version { get; internal set; } = 1;

[ReadOnly(true), TypeConverter(typeof(ExpandableObjectConverter))]
public LVDVersionInfo VersionInfo { get; internal set; } = new LVDVersionInfo();

public string Name { get; set; }

public void Read(BinaryReaderExt reader)
{
Version = reader.ReadByte();

VersionInfo.Read(reader);

reader.Skip(1);
Name = reader.ReadString();
reader.Skip(0x38 - (uint)Name.Length - 1);
}

public void Write(BinaryWriterExt writer)
{
writer.Write(Version);

VersionInfo.Write(writer);

writer.Write((byte)1);
writer.Write(Name);
writer.Write(new byte[0x38 - Name.Length - 1]);
}
}

public class LVDVersionInfo
{
[ReadOnly(true)]
public byte Version { get; internal set; } = 1;

[ReadOnly(true)]
public uint EditorVersion { get; internal set; }

[ReadOnly(true)]
public uint FormatVersion { get; internal set; }

public void Read(BinaryReaderExt reader)
{
Version = reader.ReadByte();
EditorVersion = reader.ReadUInt32();
FormatVersion = reader.ReadUInt32();
}

public void Write(BinaryWriterExt writer)
{
writer.Write(Version);
writer.Write(EditorVersion);
writer.Write(FormatVersion);
}
}
}
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