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https://github.com/Kelsidavis/WoWee.git
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4b3375ac44
TextureExporter::collectUsedTextures only picked up terrain textures, so exported zones were missing every texture referenced by NPC creature models and placed M2 doodads. Added collectM2Textures() and unified the export collection to include terrain + all referenced M2 paths, so the rendered zone is fully self-contained in the PNG/WOM open formats.
31 lines
1.1 KiB
C++
31 lines
1.1 KiB
C++
#pragma once
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#include "pipeline/adt_loader.hpp"
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#include <string>
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#include <vector>
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#include <unordered_set>
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namespace wowee {
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namespace pipeline { class AssetManager; }
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namespace editor {
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class TextureExporter {
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public:
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// Collect all texture paths referenced by the terrain
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static std::vector<std::string> collectUsedTextures(const pipeline::ADTTerrain& terrain);
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// Collect all texture paths referenced by an M2 model (loads the M2 from `am`).
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// Returns lowercased game paths (e.g. "creature\\foo\\foo.blp"). Empty if M2 not found.
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static std::vector<std::string> collectM2Textures(pipeline::AssetManager* am,
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const std::string& m2Path);
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// Export all used textures as PNG to an output directory
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// Returns count of successfully exported textures
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static int exportTexturesAsPng(pipeline::AssetManager* am,
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const std::vector<std::string>& texturePaths,
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const std::string& outputDir);
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};
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} // namespace editor
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} // namespace wowee
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