From 1e4c22c206e38d542c2b0eed8f910d8d0f834034 Mon Sep 17 00:00:00 2001 From: ocornut Date: Tue, 12 May 2015 16:08:34 +0100 Subject: [PATCH] Added io.MetricsActiveWindows counter (#213) --- imgui.cpp | 2 ++ imgui.h | 1 + 2 files changed, 3 insertions(+) diff --git a/imgui.cpp b/imgui.cpp index a5a70dae..43da5574 100644 --- a/imgui.cpp +++ b/imgui.cpp @@ -2255,6 +2255,7 @@ void ImGui::Render() // Gather windows to render g.IO.MetricsRenderVertices = 0; + g.IO.MetricsActiveWindows = 0; for (size_t i = 0; i < IM_ARRAYSIZE(g.RenderDrawLists); i++) g.RenderDrawLists[i].resize(0); for (size_t i = 0; i != g.Windows.size(); i++) @@ -2263,6 +2264,7 @@ void ImGui::Render() if (window->Active && window->HiddenFrames <= 0 && (window->Flags & (ImGuiWindowFlags_ChildWindow)) == 0) { // FIXME: Generalize this with a proper layering system so we can stack. + g.IO.MetricsActiveWindows++; if (window->Flags & ImGuiWindowFlags_Popup) AddWindowToRenderList(g.RenderDrawLists[1], window); else if (window->Flags & ImGuiWindowFlags_Tooltip) diff --git a/imgui.h b/imgui.h index 378e9b30..c56e1dee 100644 --- a/imgui.h +++ b/imgui.h @@ -700,6 +700,7 @@ struct ImGuiIO bool WantCaptureKeyboard; // Widget is active (= ImGui will use your keyboard input) float Framerate; // Framerate estimation, in frame per second. Rolling average estimation based on IO.DeltaTime over 120 frames int MetricsRenderVertices; // Vertices processed during last call to Render() + int MetricsActiveWindows; // Number of visible windows (exclude child windows) //------------------------------------------------------------------ // [Internal] ImGui will maintain those fields for you