Class: WebGlEquirectRenderer

WebGlEquirectRenderer()

A renderer for EquirectGeometry and RectilinearView, appropriate for WebGlStage.

Constructor

new WebGlEquirectRenderer()

Implements:

Methods

endLayer(layer, rect)

Signals the end of a frame for a layer.

Must be matched by an earlier call to Renderer#startFrame with the same arguments. Calls to Renderer#renderTile must occur in between.

Parameters:
Name Type Description
layer Layer

The layer onto which to render.

rect Rect

The rectangular region of the viewport onto which to render, in normalized coordinates.

Implements:

renderTile(tile, texture, layer, layerZ)

Renders a tile into a layer within the current frame.

Parameters:
Name Type Description
tile Tile

The tile to be rendered.

texture Texture

The texture to be rendered.

layer Layer

The layer onto which to render.

layerZ number

The z-index of the tile within the layer.

Implements:

startLayer(layer, rect)

Signals the start of a frame for a layer.

Must be matched by a later call to Renderer#endFrame with the same arguments. Calls to Renderer#renderTile must occur in between.

Parameters:
Name Type Description
layer Layer

The layer onto which to render.

rect Rect

The rectangular region of the viewport onto which to render, in normalized coordinates.

Implements: