com.threerings.opengl.renderer
Class SimpleBatch.CallList

java.lang.Object
  com.threerings.opengl.renderer.SimpleBatch.DrawCommand
      com.threerings.opengl.renderer.SimpleBatch.CallList

Enclosing class:

SimpleBatch

public static class SimpleBatch.CallList
extends SimpleBatch.DrawCommand

Draws the batch by calling a display list containing the geometry.

Field Summary

protected DisplayList	_list The display list to call.
protected boolean	_modifiesColorState Whether or not the display list modifies the color state.
protected int	_primitiveCount The number of primitives rendered in the list.

Constructor Summary

SimpleBatch.CallList(DisplayList list, boolean modifiesColorState, int primitiveCount)

Method Summary

boolean	call() Calls the draw command, causing the batch's primitives to be rendered.
DisplayList	getList() Returns a reference to the display list.
int	getPrimitiveCount() Returns the number of primitives rendered by this command.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

_list

protected DisplayList _list

The display list to call.

_modifiesColorState

protected boolean _modifiesColorState

Whether or not the display list modifies the color state.

_primitiveCount

protected int _primitiveCount

The number of primitives rendered in the list.

Constructor Detail

SimpleBatch.CallList

public SimpleBatch.CallList(DisplayList list,
                            boolean modifiesColorState,
                            int primitiveCount)

Method Detail

getList

public DisplayList getList()

Returns a reference to the display list.

call

public boolean call()

Description copied from class: SimpleBatch.DrawCommand

Calls the draw command, causing the batch's primitives to be rendered.

Specified by:

call in class SimpleBatch.DrawCommand

Returns:

true if the command affected the color state, in which case it should be invalidated.

getPrimitiveCount

public int getPrimitiveCount()

Description copied from class: SimpleBatch.DrawCommand

Returns the number of primitives rendered by this command.

Specified by:

getPrimitiveCount in class SimpleBatch.DrawCommand