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Fix geoset filtering for M2 models

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Group 0 (body parts 0-18) always renders all submeshes since they represent
different body parts. Other groups filter by exact submeshId match to show
only one variation per group.
This commit is contained in:
Kelsi 2026-02-05 23:42:05 -08:00
parent b4ae2c7b67
commit c053631c7a
1 changed files with 13 additions and 1 deletions
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14
src/rendering/character_renderer.cpp
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@ -1216,8 +1216,20 @@ void CharacterRenderer::render(const Camera& camera, const glm::mat4& view, cons
}
// Draw batches (submeshes) with per-batch textures
// TODO: Geoset filtering disabled - need to determine actual submesh ID format
// Geoset filtering: Group = submeshId / 100, Variation = submeshId % 100
// Group 0 (body parts): always render all (0-99 are different body parts, not variations)
// Other groups: render only if exact submeshId is in activeGeosets
for (const auto& batch : gpuModel.data.batches) {
if (!instance.activeGeosets.empty()) {
uint16_t group = batch.submeshId / 100;
if (group != 0) {
// Non-body groups: require exact match
if (instance.activeGeosets.find(batch.submeshId) == instance.activeGeosets.end()) {
continue;
}
}
// Group 0 (body): always render
}
// Resolve texture for this batch
GLuint texId = whiteTexture;