whiteoutlib 0.1.0

Parsers and writers for Blizzard model and texture formats (MDX, M2, M3, BLP, DDS, PNG).
Documentation 
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// SPDX-License-Identifier: BSD-3-Clause
// Copyright (c) 2026 Fernando Sahmkow

void BinaryParseVisitor::visit(VertexBuffer& value, u32 version) {
    (void)version;
    value.flags = reader.read<VertexFormatFlag>();
    visit(value.data);
    value.initialize();
}

void BinaryParseVisitor::visit(Region& value, u32 version) {
    value.index = reader.read<u32>();
    if (version >= 3) {
        value.unknown = reader.read<u32>();
        value.firstVertex = reader.read<u32>();
        value.vertexCount = reader.read<u32>();
        value.firstIndex = reader.read<u32>();
        value.indexCount = reader.read<u32>();
    } else {
        value.firstVertex = reader.read<u16>();
        value.vertexCount = reader.read<u16>();
    }
    value.unknown2 = reader.read<u16>();
    value.firstBoneLookup = reader.read<u16>();
    value.boneLookupCount = reader.read<u16>();
    value.padding = reader.read<u16>();
    value.boneWeightPairs = reader.read<u8>();
    value.boneIndexPairs = reader.read<u8>();
    value.rootBone = reader.read<u16>();
    if (version >= 4) {
        value.flags = reader.read<RegionFlag>();
    }
    if (version >= 5) {
        value.uvScale = reader.read<f32>();
        value.uvOffset = reader.read<f32>();
    }
}

void BinaryParseVisitor::visit(Batch& value, u32 version) {
    (void)version;
    value.unknown = reader.read<u32>();
    value.regionIndex = reader.read<u16>();
    value.unknown2 = reader.read<u32>();
    value.materialIndex = reader.read<u16>();
    value.boneCount = reader.read<u16>();
}

void BinaryParseVisitor::visit(MeshSection& value, u32 version) {
    (void)version;
    value.nodeIndex = reader.read<u32>();
    value.bounds = reader.read<AnimRef<Extent>>();
}

void BinaryParseVisitor::visit(MeshDivision& value, u32 version) {
    (void)version;
    visit(value.faces);
    visit(value.regions);
    visit(value.batches);
    visit(value.msec);
    value.instances = reader.read<u32>();
}