TerrainDocumentCodec.h

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#pragma once
#include "common/Export.h"
 
 
#include "editor/EditorResult.h"
#include "editor/EditorValue.h"
#include "procgen/heightmap/Heightmap.h"
 
#include <cstdint>
 
namespace eve::heightmap_target {
 
struct TerrainDocumentLimits {
    std::uint32_t maximumDimension = 8192;
    std::uint64_t maximumSamples   = 67'108'864;
};
 
struct TerrainDocumentData {
    procgen::Heightmap heightmap;
    float              spacingX = 1.0F;
    float              spacingZ = 1.0F;
};
 
[[nodiscard]] EVENGINE_API_EDITORS editor::Result<editor::EditorValue> encodeTerrainDocument(
    const procgen::Heightmap& heightmap, float spacingX, float spacingZ, const TerrainDocumentLimits& limits = {});
 
[[nodiscard]] EVENGINE_API_EDITORS editor::Result<TerrainDocumentData> decodeTerrainDocument(
    const editor::EditorValue& value, const TerrainDocumentLimits& limits = {});
 
}  // namespace eve::heightmap_target