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IsWindowHovered(): split ImGuiHoveredFlags_FlattenChild into separate ChildWindows and RootWindow flags. Allowing more combination and a better symetry with IsWindowFocused() flags. (#1382)

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omar
2017-12-11 23:16:27 +01:00
parent 185c1eaaf3
commit 4a555d35f0
4 changed files with 44 additions and 11 deletions
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7
imgui.h
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@ -607,7 +607,8 @@ enum ImGuiHoveredFlags_
//ImGuiHoveredFlags_AllowWhenBlockedByModal = 1 << 1, // Return true even if a modal popup window is normally blocking access to this item/window. FIXME-TODO: Unavailable yet.
ImGuiHoveredFlags_AllowWhenBlockedByActiveItem = 1 << 2, // Return true even if an active item is blocking access to this item/window
ImGuiHoveredFlags_AllowWhenOverlapped = 1 << 3, // Return true even if the position is overlapped by another window
ImGuiHoveredFlags_FlattenChilds = 1 << 4, // Treat all child windows as the same window (for IsWindowHovered())
ImGuiHoveredFlags_ChildWindows = 1 << 4, // IsWindowHovered() only: Return true if any children of the window is hovered
ImGuiHoveredFlags_RootWindow = 1 << 5, // IsWindowHovered() only: Test from root window (top most parent of the current hierarchy)
ImGuiHoveredFlags_RectOnly = ImGuiHoveredFlags_AllowWhenBlockedByPopup | ImGuiHoveredFlags_AllowWhenBlockedByActiveItem | ImGuiHoveredFlags_AllowWhenOverlapped
};
@ -937,8 +938,8 @@ struct ImGuiIO
#ifndef IMGUI_DISABLE_OBSOLETE_FUNCTIONS
namespace ImGui
{
static inline void SetNextWindowContentWidth(float width) { ImGui::SetNextWindowContentSize(ImVec2(width, 0.0f)); } // OBSOLETE 1.53+ (nb: original version preserved last Y value set by SetNextWindowContentSize())
static inline bool IsRootWindowOrAnyChildHovered(ImGuiHoveredFlags flags = 0) { return IsItemHovered(flags | ImGuiHoveredFlags_FlattenChilds); } // OBSOLETE 1.53+ use flags directly
static inline void SetNextWindowContentWidth(float width) { SetNextWindowContentSize(ImVec2(width, 0.0f)); } // OBSOLETE 1.53+ (nb: original version preserved last Y value set by SetNextWindowContentSize())
static inline bool IsRootWindowOrAnyChildHovered(ImGuiHoveredFlags flags = 0) { return IsItemHovered(flags | ImGuiHoveredFlags_RootWindow | ImGuiHoveredFlags_ChildWindows); } // OBSOLETE 1.53+ use flags directly
bool Begin(const char* name, bool* p_open, const ImVec2& size_on_first_use, float bg_alpha_override = -1.0f, ImGuiWindowFlags flags = 0); // OBSOLETE 1.52+. use SetNextWindowSize() instead if you want to set a window size.
static inline void AlignFirstTextHeightToWidgets() { AlignTextToFramePadding(); } // OBSOLETE 1.52+
static inline void SetNextWindowPosCenter(ImGuiCond cond = 0) { SetNextWindowPos(ImVec2(GetIO().DisplaySize.x * 0.5f, GetIO().DisplaySize.y * 0.5f), cond, ImVec2(0.5f, 0.5f)); } // OBSOLETE 1.52+