Class: ol.renderer.webgl.Map

Extends

• ol.renderer.Map

Members

<protected> layerRenderers :Object.<number, ol.renderer.Layer>

Inherited From:

• ol.renderer.Map#layerRenderers

Source:

• maprenderer.js, line 44

logger

Source:

• webglmaprenderer.js, line 114

<protected> map :ol.Map

Inherited From:

• ol.renderer.Map#map

Source:

• maprenderer.js, line 38

Methods

addLayer

Source:

• webglmaprenderer.js, line 221

bindTileTexture

Parameters:

Name	Type	Description
tile	ol.Tile	Tile.
magFilter	number	Mag filter.
minFilter	number	Min filter.

Source:

• webglmaprenderer.js, line 234

<protected> calculateMatrices2D

Parameters:

Name	Type	Description
frameState	ol.FrameState	FrameState.

Inherited From:

• ol.renderer.Map#calculateMatrices2D

Source:

• maprenderer.js, line 89

createLayerRenderer

Source:

• webglmaprenderer.js, line 276

disposeInternal

Source:

• webglmaprenderer.js, line 292

getCanvas

Source:

• webglmaprenderer.js, line 340

getGL

Source:

• webglmaprenderer.js, line 348

Returns:

GL.

Type

WebGLRenderingContext

<protected> getLayerRenderer

Parameters:

Name	Type	Description
layer	ol.layer.Layer	Layer.

Inherited From:

• ol.renderer.Map#getLayerRenderer

Source:

• maprenderer.js, line 151

Returns:

Layer renderer.

Type

ol.renderer.Layer

getMap

Inherited From:

• ol.renderer.Map#getMap

Source:

• maprenderer.js, line 162

Returns:

Map.

Type

ol.Map

getProgram

Parameters:

Name	Type	Description
fragmentShaderObject	ol.renderer.webgl.FragmentShader	Fragment shader.
vertexShaderObject	ol.renderer.webgl.VertexShader	Vertex shader.

Source:

• webglmaprenderer.js, line 359

Returns:

Program.

Type

WebGLProgram

getShader

Parameters:

Name	Type	Description
shaderObject	ol.renderer.webgl.Shader	Shader object.

Source:

• webglmaprenderer.js, line 389

Returns:

Shader.

Type

WebGLShader

<protected> handleLayerRendererChange

Parameters:

Name	Type	Description
event	goog.events.Event	Event.

Inherited From:

• ol.renderer.Map#handleLayerRendererChange

Source:

• maprenderer.js, line 171

<protected> handleLayersAdd

Parameters:

Name	Type	Description
collectionEvent	ol.CollectionEvent	Collection event.

Inherited From:

• ol.renderer.Map#handleLayersAdd

Source:

• maprenderer.js, line 180

<protected> handleLayersChanged

Inherited From:

• ol.renderer.Map#handleLayersChanged

Source:

• maprenderer.js, line 189

<protected> handleLayersRemove

Parameters:

Name	Type	Description
collectionEvent	ol.CollectionEvent	Collection event.

Inherited From:

• ol.renderer.Map#handleLayersRemove

Source:

• maprenderer.js, line 213

<protected> handleWebGLContextLost

Parameters:

Name	Type	Description
event	goog.events.Event	Event.

Source:

• webglmaprenderer.js, line 416

<protected> handleWebGLContextResourced

Source:

• webglmaprenderer.js, line 436

isTileTextureLoaded

Parameters:

Name	Type	Description
tile	ol.Tile	Tile.

Source:

• webglmaprenderer.js, line 462

Returns:

Is tile texture loaded.

Type

boolean

removeLayer

Source:

• webglmaprenderer.js, line 470

<protected> removeLayerRenderer

Parameters:

Name	Type	Description
layer	ol.layer.Layer	Layer.

Inherited From:

• ol.renderer.Map#removeLayerRenderer

Source:

• maprenderer.js, line 233

Returns:

Layer renderer.

Type

ol.renderer.Layer

renderFrame

Source:

• webglmaprenderer.js, line 481

<protected> setLayerRenderer

Parameters:

Name	Type	Description
layer	ol.layer.Layer	Layer.
layerRenderer	ol.renderer.Layer	Layer renderer.

Inherited From:

• ol.renderer.Map#setLayerRenderer

Source:

• maprenderer.js, line 259