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BXSSP_Andriod/Plugins/CesiumForUnreal/Source/CesiumRuntime/Private/CesiumTileMapServiceRasterOverlay.cpp

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2025-10-14 11:14:54 +08:00
// Copyright 2020-2024 CesiumGS, Inc. and Contributors
#include "CesiumTileMapServiceRasterOverlay.h"
#include "CesiumRasterOverlays/TileMapServiceRasterOverlay.h"
#include "CesiumRuntime.h"
std::unique_ptr<CesiumRasterOverlays::RasterOverlay>
UCesiumTileMapServiceRasterOverlay::CreateOverlay(
const CesiumRasterOverlays::RasterOverlayOptions& options) {
if (this->Url.IsEmpty()) {
// Don't create an overlay with an empty URL.
return nullptr;
}
CesiumRasterOverlays::TileMapServiceRasterOverlayOptions tmsOptions;
if (MaximumLevel > MinimumLevel && bSpecifyZoomLevels) {
tmsOptions.minimumLevel = MinimumLevel;
tmsOptions.maximumLevel = MaximumLevel;
}
return std::make_unique<CesiumRasterOverlays::TileMapServiceRasterOverlay>(
TCHAR_TO_UTF8(*this->MaterialLayerKey),
TCHAR_TO_UTF8(*this->Url),
std::vector<CesiumAsync::IAssetAccessor::THeader>(),
tmsOptions,
options);
}