A raster overlay that directly accesses a Tile Map Service (TMS) server. More...

#include <CesiumTileMapServiceRasterOverlay.h>

Inheritance diagram for UCesiumTileMapServiceRasterOverlay:

Public Attributes
FString	Url
	The base URL of the Tile Map Service (TMS).

bool	bSpecifyZoomLevels = false
	True to directly specify minum and maximum zoom levels available from the server, or false to automatically determine the minimum and maximum zoom levels from the server's tilemapresource.xml file.

int32	MinimumLevel = 0
	Minimum zoom level.

int32	MaximumLevel = 10
	Maximum zoom level.

TMap< FString, FString >	RequestHeaders
	HTTP headers to be attached to each request made for this raster overlay.

Public Attributes inherited from UCesiumRasterOverlay
FString	MaterialLayerKey = "Overlay0"
	The key to use to match this overlay to a material layer.

FRasterOverlayRendererOptions	rendererOptions
	Sets the texture filter and texture group of raster tile images.

Protected Member Functions
virtual std::unique_ptr< CesiumRasterOverlays::RasterOverlay >	CreateOverlay (const CesiumRasterOverlays::RasterOverlayOptions &options={}) override

Protected Member Functions inherited from UCesiumRasterOverlay
Cesium3DTilesSelection::Tileset *	FindTileset () const

virtual void	OnAdd (Cesium3DTilesSelection::Tileset pTileset, CesiumRasterOverlays::RasterOverlay pOverlay)

virtual void	OnRemove (Cesium3DTilesSelection::Tileset pTileset, CesiumRasterOverlays::RasterOverlay pOverlay)

Additional Inherited Members
Public Member Functions inherited from UCesiumRasterOverlay
	UCesiumRasterOverlay ()

void	AddToTileset ()
	Displays this raster overlay on its owning Cesium 3D Tileset Actor, without changing its activation state.

void	RemoveFromTileset ()
	Stops displaying this raster overlay on its owning Cesium 3D Tileset Actor.

void	Refresh ()
	Refreshes this overlay by removing from its owning Cesium 3D Tileset Actor and re-adding it.

double	GetMaximumScreenSpaceError () const

void	SetMaximumScreenSpaceError (double Value)

int32	GetMaximumTextureSize () const

void	SetMaximumTextureSize (int32 Value)

int32	GetMaximumSimultaneousTileLoads () const

void	SetMaximumSimultaneousTileLoads (int32 Value)

int64	GetSubTileCacheBytes () const

void	SetSubTileCacheBytes (int64 Value)

virtual void	Activate (bool bReset) override
	Activates this raster overlay, which will display it on the Cesium3DTileset to which the component is attached, if it isn't already displayed.

virtual void	Deactivate () override
	Deactivates this raster overlay.

virtual void	OnComponentDestroyed (bool bDestroyingHierarchy) override

virtual bool	IsReadyForFinishDestroy () override

Protected Attributes inherited from UCesiumRasterOverlay
double	MaximumScreenSpaceError = 2.0
	The maximum number of pixels of error when rendering this overlay.

int32	MaximumTextureSize = 2048
	The maximum texel size of raster overlay textures, in either direction.

int32	MaximumSimultaneousTileLoads = 20
	The maximum number of overlay tiles that may simultaneously be in the process of loading.

int64	SubTileCacheBytes = 16 * 1024 * 1024
	The maximum number of bytes to use to cache sub-tiles in memory.

bool	ShowCreditsOnScreen
	Whether or not to show credits of this raster overlay on screen.

Detailed Description

A raster overlay that directly accesses a Tile Map Service (TMS) server.

If you're using a Tile Map Service via Cesium ion, use the "Cesium ion Raster Overlay" component instead.

Definition at line 16 of file CesiumTileMapServiceRasterOverlay.h.

Member Function Documentation

◆ CreateOverlay()

virtual std::unique_ptr< CesiumRasterOverlays::RasterOverlay > UCesiumTileMapServiceRasterOverlay::CreateOverlay ( const CesiumRasterOverlays::RasterOverlayOptions & options = {} )

overrideprotectedvirtual

Reimplemented from UCesiumRasterOverlay.

Member Data Documentation

◆ bSpecifyZoomLevels

bool UCesiumTileMapServiceRasterOverlay::bSpecifyZoomLevels = false

True to directly specify minum and maximum zoom levels available from the server, or false to automatically determine the minimum and maximum zoom levels from the server's tilemapresource.xml file.

Definition at line 33 of file CesiumTileMapServiceRasterOverlay.h.