Class: GeoImage

Constructor#

new GeoImage()#

Source: layer/GeoImage.ts, line 12

Extends#

BaseGeoImage

Members#

_id#

Overrides: BaseGeoImage#_id
Source: layer/Layer.ts, line 454

(protected) _pickingColor :Vec3#

Layer picking color. Assign when added to the planet.

Type:

Vec3

Overrides: BaseGeoImage#_pickingColor
Source: layer/Layer.ts, line 306

getFrameHeight#

Gets frame height size in pixels.

Overrides: BaseGeoImage#getFrameHeight
Source: layer/BaseGeoImage.ts, line 426

getFrameWidth#

Gets frame width size in pixels.

Overrides: BaseGeoImage#getFrameWidth
Source: layer/BaseGeoImage.ts, line 417

planet#

Returns planet instance.

Overrides: BaseGeoImage#planet
Source: layer/Layer.ts, line 570

rendering#

rendering function pointer

Overrides: BaseGeoImage#rendering
Source: layer/BaseGeoImage.ts, line 124

Methods#

(abstract, protected) _assignPlanet(planet)#

Assign the planet.

Parameters:

Name	Type	Description
`planet`	Planet	Planet render node.

Overrides: BaseGeoImage#_assignPlanet
Source: layer/Layer.ts, line 471

(abstract, protected) _bindPicking()#

Assign picking color to the layer.

Overrides: BaseGeoImage#_bindPicking
Source: layer/Layer.ts, line 513

(protected) _correctFullExtent()#

Special correction of the whole globe extent.

Overrides: BaseGeoImage#_correctFullExtent
Source: layer/Layer.ts, line 818

(protected) _createFrame()#

Creates geoImage frame.

Overrides: BaseGeoImage#_createFrame
Source: layer/BaseGeoImage.ts, line 241

(abstract, protected) _createSourceTexture()#

Creates source gl texture.

Overrides: BaseGeoImage#_createSourceTexture
Source: layer/GeoImage.ts, line 88

abortMaterialLoading(material)#

Parameters:

Name	Type	Description
`material`	Material	GeoImage material.

Overrides: BaseGeoImage#abortMaterialLoading
Source: layer/GeoImage.ts, line 150

addTo(planet)#

Adds layer to the planet.

Parameters:

Name	Type	Description
`planet`	Planet	Adds layer to the planet.

Overrides: BaseGeoImage#addTo
Source: layer/Layer.ts, line 522

applyMaterial() → {Array.<number>}#

Inherited From: BaseGeoImage#applyMaterial
Source: layer/BaseGeoImage.ts, line 383

Returns:

Type:: Array.<number>

bringToFront()#

Set zIndex to the maximal value depend on other layers on the planet.

Overrides: BaseGeoImage#bringToFront
Source: layer/Layer.ts, line 636

clearMaterial(material)#

Parameters:

Name	Type	Description
`material`	Material	GeoImage material.

Overrides: BaseGeoImage#clearMaterial
Source: layer/BaseGeoImage.ts, line 373

flyExtent()#

Fly extent.

Overrides: BaseGeoImage#flyExtent
Source: layer/Layer.ts, line 802

getAttribution() → {string}#

Gets layer attribution.

Overrides: BaseGeoImage#getAttribution
Source: layer/Layer.ts, line 589

Returns:

Layer attribution

Type:: string

getCorners() → {Array.<Array.<number>>}#

Gets corners coordinates.

Overrides: BaseGeoImage#getCorners
Source: layer/BaseGeoImage.ts, line 175

Returns:

(exactly 3 entries)

Type:: Array.<Array.<number>>

getCornersLonLat() → {Array.<LonLat>}#

Gets corners coordinates.

Overrides: BaseGeoImage#getCornersLonLat
Source: layer/BaseGeoImage.ts, line 160

Returns:

(exactly 4 entries)

Type:: Array.<LonLat>

getExtent() → {Extent}#

Gets layer extent.

Overrides: BaseGeoImage#getExtent
Source: layer/Layer.ts, line 783

Returns:

Layer geodetic extent.

Type:: Extent

getExtentMerc() → {Extent}#

Gets layer web-mercator extent.

Overrides: BaseGeoImage#getExtentMerc
Source: layer/Layer.ts, line 792

Returns:

Layer extent.

Type:: Extent

getHeight() → {number}#

Gets layer height.

Overrides: BaseGeoImage#getHeight
Source: layer/Layer.ts, line 608

Returns:

Type:: number

getID() → {string}#

Gets layer identifier.

Overrides: BaseGeoImage#getID
Source: layer/Layer.ts, line 441

Returns:

Layer object id.

Type:: string

getVisibility() → {boolean}#

Gets layer visibility.

Overrides: BaseGeoImage#getVisibility
Source: layer/Layer.ts, line 751

Returns:

Layer visibility.

Type:: boolean

getZIndex() → {number}#

Gets z-index.

Overrides: BaseGeoImage#getZIndex
Source: layer/Layer.ts, line 627

Returns:

Type:: number

(abstract) hasImageryTiles() → {boolean}#

Returns true if a layer has imagery tiles.

Overrides: BaseGeoImage#hasImageryTiles
Source: layer/Layer.ts, line 431

Returns:

Imagery tiles flag.

Type:: boolean

isBaseLayer() → {boolean}#

Returns true if the layer is a base.

Overrides: BaseGeoImage#isBaseLayer
Source: layer/Layer.ts, line 650

Returns:

Base layer flag.

Type:: boolean

isEqual(layer) → {boolean}#

Compares layers instances.

Parameters:

Name	Type	Description
`layer`	Layer	Layer instance to compare.

Overrides: BaseGeoImage#isEqual
Source: layer/Layer.ts, line 461

Returns:

Returns true if the layers is the same instance of the input.

Type:: boolean

loadMaterial(material)#

Loads planet segment material. In this case - GeoImage source image.

Parameters:

Name	Type	Description
`material`	Material	GeoImage planet material.

Source: layer/GeoImage.ts, line 120

remove() → {Layer}#

Removes from planet.

Overrides: BaseGeoImage#remove
Source: layer/Layer.ts, line 533

Returns:

-This layer.

Type:: Layer

setAttribution(html)#

Sets layer attribution text.

Parameters:

Name	Type	Description
`html`	string	HTML code that represents layer attribution, it could be just a text.

Overrides: BaseGeoImage#setAttribution
Source: layer/Layer.ts, line 577

setBaseLayer(isBaseLayer)#

Sets base layer type true.

Parameters:

Name	Type	Description
`isBaseLayer`	boolean

Overrides: BaseGeoImage#setBaseLayer
Source: layer/Layer.ts, line 659

setCorners(corners)#

Sets geoImage geographical corners coordinates.

Parameters:

Name	Type	Description
`corners`	Array.<Array.<number>>	GeoImage corners coordinates. Where first coordinate (exactly 3 entries) coincedents to the left top image corner, secont to the right top image corner, third to the right bottom and fourth - left bottom image corner.

Overrides: BaseGeoImage#setCorners
Source: layer/BaseGeoImage.ts, line 190

setCornersLonLat(corners)#

Sets geoImage geographical corners coordinates.

Parameters:

Name	Type	Description
`corners`	Array.<LonLat>	GeoImage corners coordinates. Where first coordinate coincedents to the left top image corner, secont to the right top image corner, third to the right bottom and fourth - left bottom image corner. (exactly 4 entries)

Overrides: BaseGeoImage#setCornersLonLat
Source: layer/BaseGeoImage.ts, line 201

setExtent(extent)#

Sets visible geographical extent.

Parameters:

Name	Type	Description
`extent`	Extent	Layer visible geographical extent.

Overrides: BaseGeoImage#setExtent
Source: layer/Layer.ts, line 760

setHeight(height)#

Sets height over the ground.

Parameters:

Name	Type	Description
`height`	number	Layer height.

Overrides: BaseGeoImage#setHeight
Source: layer/Layer.ts, line 598

setImage(image)#

Sets image object.

Parameters:

Name	Type	Description
`image`	Image	Image object.

Source: layer/GeoImage.ts, line 68

setSrc(srs)#

Sets image source url path.

Parameters:

Name	Type	Description
`srs`	string	Image url path.

Source: layer/GeoImage.ts, line 51

setZIndex(zIndex)#

Sets z-index.

Parameters:

Name	Type	Description
`zIndex`	number	Layer z-index.

Overrides: BaseGeoImage#setZIndex
Source: layer/Layer.ts, line 617

viewExtent()#

View extent.

Overrides: BaseGeoImage#viewExtent
Source: layer/Layer.ts, line 810