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Internals: Reintroducing LastActiveIdTimer because it is useful and to reduce merge conflicts. (#1537)

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This commit is contained in:
omar 2018-01-05 15:33:24 +01:00
parent d4b151076c
commit 08e20ae465
2 changed files with 12 additions and 0 deletions
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8
imgui.cpp
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@ -2115,7 +2115,14 @@ void ImGui::SetActiveID(ImGuiID id, ImGuiWindow* window)
ImGuiContext& g = *GImGui;
g.ActiveIdIsJustActivated = (g.ActiveId != id);
if (g.ActiveIdIsJustActivated)
{
g.ActiveIdTimer = 0.0f;
if (id != 0)
{
g.LastActiveId = id;
g.LastActiveIdTimer = 0.0f;
}
}
g.ActiveId = id;
g.ActiveIdAllowNavDirFlags = 0;
g.ActiveIdAllowOverlap = false;
@ -3568,6 +3575,7 @@ void ImGui::NewFrame()
ClearActiveID();
if (g.ActiveId)
g.ActiveIdTimer += g.IO.DeltaTime;
g.LastActiveIdTimer += g.IO.DeltaTime;
g.ActiveIdPreviousFrame = g.ActiveId;
g.ActiveIdIsAlive = false;
g.ActiveIdIsJustActivated = false;

4
imgui_internal.h
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@ -627,6 +627,8 @@ struct ImGuiContext
ImVec2 ActiveIdClickOffset; // Clicked offset from upper-left corner, if applicable (currently only set by ButtonBehavior)
ImGuiWindow* ActiveIdWindow;
ImGuiInputSource ActiveIdSource; // Activating with mouse or nav (gamepad/keyboard)
ImGuiID LastActiveId; // Store the last non-zero ActiveId, useful for animation.
float LastActiveIdTimer; // Store the last non-zero ActiveId timer since the beginning of activation, useful for animation.
ImGuiWindow* MovingWindow; // Track the window we clicked on (in order to preserve focus). The actually window that is moved is generally MovingWindow->RootWindow.
ImVector<ImGuiColMod> ColorModifiers; // Stack for PushStyleColor()/PopStyleColor()
ImVector<ImGuiStyleMod> StyleModifiers; // Stack for PushStyleVar()/PopStyleVar()
@ -762,6 +764,8 @@ struct ImGuiContext
ActiveIdClickOffset = ImVec2(-1,-1);
ActiveIdWindow = NULL;
ActiveIdSource = ImGuiInputSource_None;
LastActiveId = 0;
LastActiveIdTimer = 0.0f;
MovingWindow = NULL;
NextTreeNodeOpenVal = false;
NextTreeNodeOpenCond = 0;