com.io7m.r2.core

Interface R2SceneLightsConsumerType

public interface R2SceneLightsConsumerType

The type of consumers of scene lights.

Lights are batched in a manner that is intended to require the minimum number of state changes for rendering, based upon the relative cost of state changes.

See Also:

R2SceneOpaquesConsumerType

Method Summary

Modifier and Type	Method and Description
void	onFinish() Called when rendering of lights is finished.
void	onStart() Called when rendering of lights begins.
R2SceneLightsClipGroupConsumerType	onStartClipGroup(R2InstanceSingleType i, int group) Called when a clip group should be rendered.
R2SceneLightsGroupConsumerType	onStartGroup(int group) Called when a group should be rendered.

Method Detail

onStart

void onStart()

Called when rendering of lights begins.

onStartClipGroup

R2SceneLightsClipGroupConsumerType onStartClipGroup(R2InstanceSingleType i,
                                                    int group)

Called when a clip group should be rendered.

Parameters:

i - The clipping volume

group - The group number

Returns:

A clip group consumer that will receive the contents of the group

onStartGroup

R2SceneLightsGroupConsumerType onStartGroup(int group)

Called when a group should be rendered.

Parameters:

group - The group number

Returns:

A group consumer that will receive the contents of the group

onFinish

void onFinish()

Called when rendering of lights is finished.