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 42

logger

Source:

• webglmaprenderer.js, line 105

<protected> map :ol.Map

Inherited From:

• ol.renderer.Map#map

Source:

• maprenderer.js, line 36

Methods

addLayer

Source:

• webglmaprenderer.js, line 211

bindTileTexture

Parameters:

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

Source:

• webglmaprenderer.js, line 224

<protected> calculateMatrices2D

Parameters:

Name	Type	Description
frameState	ol.FrameState	FrameState.

Inherited From:

• ol.renderer.Map#calculateMatrices2D

Source:

• maprenderer.js, line 97

createLayerRenderer

Source:

• webglmaprenderer.js, line 266

disposeInternal

Source:

• webglmaprenderer.js, line 279

getGL

Source:

• webglmaprenderer.js, line 299

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 156

Returns:

Layer renderer.

Type

ol.renderer.Layer

getMap

Inherited From:

• ol.renderer.Map#getMap

Source:

• maprenderer.js, line 167

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 310

Returns:

Program.

Type

WebGLProgram

getShader

Parameters:

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

Source:

• webglmaprenderer.js, line 340

Returns:

Shader.

Type

WebGLShader

handleBackgroundColorChanged

Source:

• webglmaprenderer.js, line 366

<protected> handleLayerRendererChange

Parameters:

Name	Type	Description
event	goog.events.Event	Event.

Source:

• webglmaprenderer.js, line 375

<protected> handleLayersAdd

Parameters:

Name	Type	Description
collectionEvent	ol.CollectionEvent	Collection event.

Inherited From:

• ol.renderer.Map#handleLayersAdd

Source:

• maprenderer.js, line 182

<protected> handleLayersChanged

Inherited From:

• ol.renderer.Map#handleLayersChanged

Source:

• maprenderer.js, line 191

<protected> handleLayersRemove

Parameters:

Name	Type	Description
collectionEvent	ol.CollectionEvent	Collection event.

Inherited From:

• ol.renderer.Map#handleLayersRemove

Source:

• maprenderer.js, line 215

<protected> handleSizeChanged

Inherited From:

• ol.renderer.Map#handleSizeChanged

Source:

• maprenderer.js, line 232

<protected> handleViewChanged

Inherited From:

• ol.renderer.Map#handleViewChanged

Source:

• maprenderer.js, line 240

<protected> handleViewPropertyChanged

Inherited From:

• ol.renderer.Map#handleViewPropertyChanged

Source:

• maprenderer.js, line 224

<protected> handleWebGLContextLost

Parameters:

Name	Type	Description
event	goog.events.Event	Event.

Source:

• webglmaprenderer.js, line 384

<protected> handleWebGLContextResourced

Source:

• webglmaprenderer.js, line 403

isTileTextureLoaded

Parameters:

Name	Type	Description
tile	ol.Tile	Tile.

Source:

• webglmaprenderer.js, line 429

Returns:

Is tile texture loaded.

Type

boolean

removeLayer

Source:

• webglmaprenderer.js, line 437

removeLayerRenderer

Source:

• webglmaprenderer.js, line 448

renderFrame

Source:

• webglmaprenderer.js, line 462

setLayerRenderer

Source:

• webglmaprenderer.js, line 562