z8::ui::DockNode结构体 参考

#include <DockTree.h>

z8::ui::DockNode 的协作图:

Public 属性
DockNodeID	ID = 0
DockNodeType	Type = DockNodeType::Leaf
DockNode *	Parent = nullptr
DockRect	Rect
SplitAxis	Axis = SplitAxis::Vertical
float	SplitRatio = 0.5f
float	FixedExtent = 0.0f
FixedSplitChild	FixedChild = FixedSplitChild::None
bool	SplitterResizable = true
std::unique_ptr< DockNode >	ChildA
std::unique_ptr< DockNode >	ChildB
std::vector< BaseNode * >	Panels

详细描述

DockTree 节点；Rect 仅为递归布局缓存，结构、轴向和比例才是布局真值。 Split 严格拥有两个 Child，Leaf 严格只拥有一个 Dock 项。多 Panel 可见切换由 PanelGroupNode 表达，避免 DockTree 再维护一套隐式页签状态。

类成员变量说明

Axis

SplitAxis z8::ui::DockNode::Axis = SplitAxis::Vertical

ChildA

std::unique_ptr<DockNode> z8::ui::DockNode::ChildA

ChildB

std::unique_ptr<DockNode> z8::ui::DockNode::ChildB

FixedChild

FixedSplitChild z8::ui::DockNode::FixedChild = FixedSplitChild::None

FixedExtent

float z8::ui::DockNode::FixedExtent = 0.0f

ID

DockNodeID z8::ui::DockNode::ID = 0

Panels

std::vector<BaseNode *> z8::ui::DockNode::Panels

Parent

DockNode* z8::ui::DockNode::Parent = nullptr

Rect

DockRect z8::ui::DockNode::Rect

SplitRatio

float z8::ui::DockNode::SplitRatio = 0.5f

SplitterResizable

bool z8::ui::DockNode::SplitterResizable = true

Type

DockNodeType z8::ui::DockNode::Type = DockNodeType::Leaf

---

该结构体的文档由以下文件生成:

• include/UI/Dock/DockTree.h