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Docking: Renamed ImGuiDockSpaceFlags to ImGuiDockNodeFlags. Clarified in comments/demos that DockSpace creates a Node. Renamed IsExplicitRoot to IsDockSpace. Assert against explicitly calling DockSpace twice in a frame.

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omar
2018-09-20 09:25:50 +02:00
parent e647f89c33
commit 3e47978a80
4 changed files with 71 additions and 57 deletions
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8
imgui_internal.h
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@ -743,7 +743,7 @@ struct ImGuiDockNode
{
ImGuiID ID;
ImGuiID UserTypeIdFilter;
ImGuiDockSpaceFlags Flags;
ImGuiDockNodeFlags Flags;
ImGuiDockNode* ParentNode;
ImGuiDockNode* ChildNodes[2]; // [Split node only] Child nodes (left/right or top/bottom). Consider switching to an array.
ImVector<ImGuiWindow*> Windows; // Note: unordered list! Iterate TabBar->Tabs for user-order.
@ -756,20 +756,20 @@ struct ImGuiDockNode
ImGuiWindow* HostWindow;
ImGuiWindow* VisibleWindow;
ImGuiDockNode* OnlyNodeWithWindows; // [Root node only] Set when there is a single visible node within the hierarchy
int LastFrameAlive; // Last frame number the node was updated or kept alive explicitly with DockSpace() + mGuiDockSpaceFlags_KeepAliveOnly
int LastFrameAlive; // Last frame number the node was updated or kept alive explicitly with DockSpace() + ImGuiDockNodeFlags_KeepAliveOnly
int LastFrameActive; // Last frame number the node was updated.
ImGuiID LastFocusedNodeID; // [Root node only] Which of our child node (any ancestor in the hierarchy) was last focused.
ImGuiID SelectedTabID; // [Tab node only] Which of our tab is selected.
ImGuiID WantCloseTabID; // [Tab node only] Set when closing a specific tab.
bool InitFromFirstWindow :1;
bool IsVisible :1; // Set to false when the node is hidden (usually disabled as it has no active window)
bool IsExplicitRoot :1; // Mark root node as explicit when created from a DockSpace()
bool IsDockSpace :1; // Root node was created by a DockSpace() call.
bool IsDocumentRoot :1;
bool HasCloseButton :1;
bool HasCollapseButton :1;
bool WantCloseAll :1; // Set when closing all tabs at once.
bool WantLockSizeOnce :1;
bool WantMouseMove :1; // After a node extraction we need to transition toward moving the newly created hode window
bool WantMouseMove :1; // After a node extraction we need to transition toward moving the newly created host window
ImGuiDockNode(ImGuiID id);
~ImGuiDockNode();