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Demo: Commented out ideas on another way to center a window.

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omar 2020-06-23 19:01:40 +02:00
parent e1d7e14717
commit 7538bbabb6
1 changed files with 5 additions and 2 deletions
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7
imgui_demo.cpp
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@ -2923,8 +2923,11 @@ static void ShowDemoWindowPopups()
ImGui::OpenPopup("Delete?"); ImGui::OpenPopup("Delete?");
// Always center this window when appearing // Always center this window when appearing
ImGuiViewport* viewport = ImGui::GetMainViewport(); ImVec2 center = ImGui::GetMainViewport()->GetCenter();
ImGui::SetNextWindowPos(viewport->GetCenter(), ImGuiCond_Appearing, ImVec2(0.5f, 0.5f)); //ImVec2 parent_pos = ImGui::GetWindowPos();
//ImVec2 parent_size = ImGui::GetWindowSize();
//ImVec2 center(parent_pos.x + parent_size.x * 0.5f, parent_pos.y + parent_size.y * 0.5f);
ImGui::SetNextWindowPos(center, ImGuiCond_Appearing, ImVec2(0.5f, 0.5f));
if (ImGui::BeginPopupModal("Delete?", NULL, ImGuiWindowFlags_AlwaysAutoResize)) if (ImGui::BeginPopupModal("Delete?", NULL, ImGuiWindowFlags_AlwaysAutoResize))
{ {