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docs improvements

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This commit is contained in:
bird_egop
2026-05-17 02:31:11 +03:00
parent 0a8dc6102f
commit a5a14ec4ed
9 changed files with 157 additions and 81 deletions
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ParkanPlayground/Msh0x07.cs
+13 -13
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@@ -47,13 +47,13 @@ public static class Msh0x07
descriptors.Add(new TriangleDescriptor(
Flags: (TriangleFlags)BinaryPrimitives.ReadUInt16LittleEndian(element.Slice(0x00, 2)),
Link0: BinaryPrimitives.ReadUInt16LittleEndian(element.Slice(0x02, 2)),
Link1: BinaryPrimitives.ReadUInt16LittleEndian(element.Slice(0x04, 2)),
Link2: BinaryPrimitives.ReadUInt16LittleEndian(element.Slice(0x06, 2)),
LinkedTriangleIndex0_0x07: BinaryPrimitives.ReadUInt16LittleEndian(element.Slice(0x02, 2)),
LinkedTriangleIndex1_0x07: BinaryPrimitives.ReadUInt16LittleEndian(element.Slice(0x04, 2)),
LinkedTriangleIndex2_0x07: BinaryPrimitives.ReadUInt16LittleEndian(element.Slice(0x06, 2)),
PackedNormalX: BinaryPrimitives.ReadInt16LittleEndian(element.Slice(0x08, 2)),
PackedNormalY: BinaryPrimitives.ReadInt16LittleEndian(element.Slice(0x0A, 2)),
PackedNormalZ: BinaryPrimitives.ReadInt16LittleEndian(element.Slice(0x0C, 2)),
SelectorPacked: BinaryPrimitives.ReadUInt16LittleEndian(element.Slice(0x0E, 2))));
PackedSelector: BinaryPrimitives.ReadUInt16LittleEndian(element.Slice(0x0E, 2))));
}
return descriptors;
@@ -61,22 +61,22 @@ public static class Msh0x07
/// <summary>Описатель triangle MSH 0x07, length = 0x10.</summary>
/// <param name="Flags">[0x00..0x02] Triangle flags. Используются GeometryWalkFilter require/exclude.</param>
/// <param name="Link0">[0x02..0x04] Указывает на треугольники в 0x07 (текущем) компоненте.</param>
/// <param name="Link1">[0x04..0x06] Указывает на треугольники в 0x07 (текущем) компоненте.</param>
/// <param name="Link2">[0x06..0x08] Указывает на треугольники в 0x07 (текущем) компоненте.</param>
/// <param name="LinkedTriangleIndex0_0x07">[0x02..0x04] Указывает на треугольники в 0x07 (текущем) компоненте.</param>
/// <param name="LinkedTriangleIndex1_0x07">[0x04..0x06] Указывает на треугольники в 0x07 (текущем) компоненте.</param>
/// <param name="LinkedTriangleIndex2_0x07">[0x06..0x08] Указывает на треугольники в 0x07 (текущем) компоненте.</param>
/// <param name="PackedNormalX">[0x08..0x0A] Packed normal X, int16, scale = 1 / 32767.</param>
/// <param name="PackedNormalY">[0x0A..0x0C] Packed normal Y, int16, scale = 1 / 32767.</param>
/// <param name="PackedNormalZ">[0x0C..0x0E] Packed normal Z, int16, scale = 1 / 32767.</param>
/// <param name="SelectorPacked">[0x0E..0x10] Packed selectors. 3 трактуется как 0xFFFF.</param>
/// <param name="PackedSelector">[0x0E..0x10] Packed selectors. 3 трактуется как 0xFFFF.</param>
public readonly record struct TriangleDescriptor(
TriangleFlags Flags,
ushort Link0,
ushort Link1,
ushort Link2,
ushort LinkedTriangleIndex0_0x07,
ushort LinkedTriangleIndex1_0x07,
ushort LinkedTriangleIndex2_0x07,
short PackedNormalX,
short PackedNormalY,
short PackedNormalZ,
ushort SelectorPacked)
ushort PackedSelector)
{
public Vector3 Normal => new(
PackedNormalX * PackedNormalScale,
@@ -90,7 +90,7 @@ public static class Msh0x07
throw new ArgumentOutOfRangeException(nameof(index));
}
var selector = (SelectorPacked >> (index * 2)) & 0b11;
var selector = (PackedSelector >> (index * 2)) & 0b11;
return selector == 3
? ushort.MaxValue