kzu_empty_node.h File Reference

Empty object node. More...

#include <user/scene_graph/kzu_object_common.h>
#include <system/kzs_types.h>
#include <system/debug/kzs_error.h>
#include <system/kzs_header.h>

Functions
kzsError	kzuEmptyNodeRegisterToFactory (const struct KzuFactory *factory)
	Registers empty node type to factory. More...
kzsError	kzuEmptyNodeCreate (const struct KzcMemoryManager *memoryManager, kzString name, struct KzuUIDomain *uiDomain, struct KzuObjectNode **out_emptyObjectNode)
	Creates an empty object node. More...

Variables
KZ_HEADER_BEGIN const KzuObjectType	KZU_OBJECT_TYPE_EMPTY
	Object type identifier for empty objects. More...

Detailed Description

Empty object node.

The empty node is a KzuObjectNode that behaves differently when its parent is a KzuUiComponentNode. When the parent is not a KzuUiComponentNode, the empty node does not layout its children in any way, but when the parent is a KzuUiComponentNode, the empty node acts as if it calculates a center point of the children and causes the children's transformation be relative to the point.

Copyright 2008-2019 by Rightware. All rights reserved.

Function Documentation

kzsError kzuEmptyNodeRegisterToFactory

(

const struct KzuFactory *

factory)

Registers empty node type to factory.

kzsError kzuEmptyNodeCreate	(	const struct KzcMemoryManager *	memoryManager,
		kzString	name,
		struct KzuUIDomain *	uiDomain,
		struct KzuObjectNode **	out_emptyObjectNode
	)

Creates an empty object node.

Variable Documentation

KZ_HEADER_BEGIN const KzuObjectType KZU_OBJECT_TYPE_EMPTY

Object type identifier for empty objects.