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Ridiculously massive refactor:

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All lump structures store their source data as a byte array now, so even unknown parts of structures are stored when they were discarded before. This means lumps can be read and written without losing any information.
New extension methods for Vector2d, 3d and 4d, Vertex, Plane and Color to get their components as bytes for easy storage.
Add support for most Call of Duty 2 structures. There's still some missing.
This commit is contained in:
Will
2018-11-22 19:28:03 -07:00
parent cab099b6f1
commit 76feb5046e
32 changed files with 6374 additions and 1158 deletions
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161
LibBSP/Source/Structs/BSP/Edge.cs
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@@ -8,8 +8,129 @@ namespace LibBSP {
/// </summary>
public struct Edge {
public int firstVertex { get; private set; }
public int secondVertex { get; private set; }
public byte[] data;
public MapType type;
public int version;
public int firstVertex {
get {
switch (type) {
case MapType.Quake:
case MapType.SiN:
case MapType.Daikatana:
case MapType.Source17:
case MapType.Source18:
case MapType.Source19:
case MapType.Source20:
case MapType.Source21:
case MapType.Source22:
case MapType.Source23:
case MapType.Source27:
case MapType.L4D2:
case MapType.TacticalInterventionEncrypted:
case MapType.DMoMaM:
case MapType.Quake2:
case MapType.SoF: {
return BitConverter.ToUInt16(data, 0);
}
case MapType.Vindictus: {
return BitConverter.ToInt32(data, 0);
}
default: {
return -1;
}
}
}
set {
byte[] bytes = BitConverter.GetBytes(value);
switch (type) {
case MapType.Quake:
case MapType.SiN:
case MapType.Daikatana:
case MapType.Source17:
case MapType.Source18:
case MapType.Source19:
case MapType.Source20:
case MapType.Source21:
case MapType.Source22:
case MapType.Source23:
case MapType.Source27:
case MapType.L4D2:
case MapType.TacticalInterventionEncrypted:
case MapType.DMoMaM:
case MapType.Quake2:
case MapType.SoF: {
data[0] = bytes[0];
data[1] = bytes[1];
break;
}
case MapType.Vindictus: {
bytes.CopyTo(data, 0);
break;
}
}
}
}
public int secondVertex {
get {
switch (type) {
case MapType.Quake:
case MapType.SiN:
case MapType.Daikatana:
case MapType.Source17:
case MapType.Source18:
case MapType.Source19:
case MapType.Source20:
case MapType.Source21:
case MapType.Source22:
case MapType.Source23:
case MapType.Source27:
case MapType.L4D2:
case MapType.TacticalInterventionEncrypted:
case MapType.DMoMaM:
case MapType.Quake2:
case MapType.SoF: {
return BitConverter.ToUInt16(data, 2);
}
case MapType.Vindictus: {
return BitConverter.ToInt32(data, 4);
}
default: {
return -1;
}
}
}
set {
byte[] bytes = BitConverter.GetBytes(value);
switch (type) {
case MapType.Quake:
case MapType.SiN:
case MapType.Daikatana:
case MapType.Source17:
case MapType.Source18:
case MapType.Source19:
case MapType.Source20:
case MapType.Source21:
case MapType.Source22:
case MapType.Source23:
case MapType.Source27:
case MapType.L4D2:
case MapType.TacticalInterventionEncrypted:
case MapType.DMoMaM:
case MapType.Quake2:
case MapType.SoF: {
data[2] = bytes[0];
data[3] = bytes[1];
break;
}
case MapType.Vindictus: {
BitConverter.GetBytes(value).CopyTo(data, 4);
break;
}
}
}
}
/// <summary>
/// Creates a new <see cref="Edge"/> object from a <c>byte</c> array.
@@ -18,41 +139,13 @@ namespace LibBSP {
/// <param name="type">The map type.</param>
/// <param name="version">The version of this lump.</param>
/// <exception cref="ArgumentNullException"><paramref name="data"/> was <c>null</c>.</exception>
/// <exception cref="ArgumentException">This structure is not implemented for the given maptype.</exception>
public Edge(byte[] data, MapType type, int version = 0) : this() {
if (data == null) {
throw new ArgumentNullException();
}
switch (type) {
case MapType.Quake:
case MapType.SiN:
case MapType.Daikatana:
case MapType.Source17:
case MapType.Source18:
case MapType.Source19:
case MapType.Source20:
case MapType.Source21:
case MapType.Source22:
case MapType.Source23:
case MapType.Source27:
case MapType.L4D2:
case MapType.TacticalInterventionEncrypted:
case MapType.DMoMaM:
case MapType.Quake2:
case MapType.SoF: {
firstVertex = BitConverter.ToUInt16(data, 0);
secondVertex = BitConverter.ToUInt16(data, 2);
break;
}
case MapType.Vindictus: {
firstVertex = BitConverter.ToInt32(data, 0);
secondVertex = BitConverter.ToInt32(data, 4);
break;
}
default: {
throw new ArgumentException("Map type " + type + " isn't supported by the Edge class.");
}
}
this.data = data;
this.type = type;
this.version = version;
}
/// <summary>
@@ -99,8 +192,8 @@ namespace LibBSP {
}
int numObjects = data.Length / structLength;
List<Edge> lump = new List<Edge>(numObjects);
byte[] bytes = new byte[structLength];
for (int i = 0; i < numObjects; ++i) {
byte[] bytes = new byte[structLength];
Array.Copy(data, (i * structLength), bytes, 0, structLength);
lump.Add(new Edge(bytes, type, version));
}