openglobus

Class: CanvasTiles

og/layer/CanvasTiles~CanvasTiles

Layer used to rendering each tile as a separate canvas object.

new CanvasTiles(name, options:)

og/layer/CanvasTiles.js, line 50
Name Type Default Description
name String "noname" optional Layer name.
options: Object
options.opacity number 1.0 optional Layer opacity.
options.transparentColor Array.<number, number, number> [-1,-1,-1] optional RGB color that defines transparent color.
options.minZoom number 0 optional Minimal visibility zoom level.
options.maxZoom number 0 optional Maximal visibility zoom level.
options.attribution string optional Layer attribution that displayed in the attribution area on the screen.
options.isBaseLayer boolean false optional Base layer flag.
options.visibility boolean true optional Layer visibility.
options.drawTile og.layer.CanvasTiles~drawTileCallback optional Draw tile callback.
Fires:
  • - Triggered when current tile image has loaded before rendereing.
  • - Triggered when all tiles have loaded or loading has stopped.

Extends

Members

protected_counternumber

Current creating tiles couter.

protected_pendingsQueueArray.<og.planetSegment.Material>

Tile pending queue that waiting for create.

drawTileog.layer.CanvasTiles~drawTileCallback

Draw tile callback.

Methods

protected_exec(material)

og/layer/CanvasTiles.js, line 149
Loads material image and apply it to the planet segment.
Name Type Description
material og.planetSegment.Material Loads material image.

abortLoading()

og/layer/CanvasTiles.js, line 88
Abort loading tiles.

abortMaterialLoading(material)

og/layer/CanvasTiles.js, line 191
Abort exact material loading.
Name Type Description
material og.planetSegment.Material Segment material.

abstractloadMaterial(material)

og/layer/CanvasTiles.js, line 123
Start to load tile material.
Name Type Description
material og.planetSegment.Material -

setVisibility(visibility)

og/layer/CanvasTiles.js, line 104
Sets layer visibility.
Name Type Description
visibility boolean Layer visibility.

Events

inherited add

og/layer/Layer.js, line 579
Triggered when layer has added to the planet.

inherited doubletouch

og/layer/Layer.js, line 723
Triggered layer has double touched.

inherited lclick

og/layer/Layer.js, line 609
Mouse left button clicked.

inherited ldblclick

og/layer/Layer.js, line 627
Mouse left button double click.

inherited ldown

og/layer/Layer.js, line 663
Mouse left button is just pressed down(start pressing).

inherited lhold

og/layer/Layer.js, line 681
Mouse left button is pressing.

inherited lup

og/layer/Layer.js, line 645
Mouse left button up(stop pressing).

inherited mclick

og/layer/Layer.js, line 621
Mouse right button clicked.

inherited mdblclick

og/layer/Layer.js, line 639
Mouse middle button double click.

inherited mdown

og/layer/Layer.js, line 675
Mouse middle button is just pressed down(start pressing).

inherited mhold

og/layer/Layer.js, line 693
Mouse middle button is pressing.

inherited mouseenter

og/layer/Layer.js, line 597
Triggered when mouse has entered over the layer.

inherited mousemove

og/layer/Layer.js, line 591
Triggered when mouse moves over the layer.

inherited mousewheel

og/layer/Layer.js, line 699
Mouse wheel is rotated.

inherited mup

og/layer/Layer.js, line 657
Mouse middle button up(stop pressing).

inherited rclick

og/layer/Layer.js, line 615
Mouse right button clicked.

inherited rdblclick

og/layer/Layer.js, line 633
Mouse right button double click.

inherited rdown

og/layer/Layer.js, line 669
Mouse right button is just pressed down(start pressing).

inherited remove

og/layer/Layer.js, line 585
Triggered when layer has removed from the planet.

inherited rhold

og/layer/Layer.js, line 687
Mouse right button is pressing.

inherited rup

og/layer/Layer.js, line 651
Mouse right button up(stop pressing).

inherited touchend

og/layer/Layer.js, line 717
Triggered when layer has finished touching.

inherited touchenter

og/layer/Layer.js, line 735
Triggered when touch enters over the layer.

inherited touchleave

og/layer/Layer.js, line 729
Triggered when touching leaves layer borders.

inherited touchmove

og/layer/Layer.js, line 705
Triggered when touching moves over the layer.

inherited touchstart

og/layer/Layer.js, line 711
Triggered when layer begins to touch.

inherited visibilitychange

og/layer/Layer.js, line 573
Triggered when layer visibilty chanched.