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Dhewm3SettingsMenu: Default position is within main window again

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Since switching to the Dear ImGui docking branch, the settings window
usually was spawned outside the dhewm3 window (when playing in a window
that's smaller than the screen). That's because in the docking branch
positions are in global (screen) coordinates instead of relative to
the viewport or (SDL) window. Now taking that into account.
This commit is contained in:
Daniel Gibson 2025-02-06 03:00:05 +01:00
parent 81e857f1e1
commit 9f217c9c81
1 changed files with 6 additions and 5 deletions
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11
neo/framework/Dhewm3SettingsMenu.cpp
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@ -2413,11 +2413,12 @@ static void InitDhewm3SettingsMenu()
const ImGuiStyle& style = ImGui::GetStyle();
float defaultWidth = ImGui::CalcTextSize( "Control BindingsControl OptionsVideo OptionsAudio OptionsGame OptionsOther Options" ).x;
defaultWidth += 2.0f * style.WindowPadding.x + 12.0f * style.FramePadding.x + 5.0f * style.ItemInnerSpacing.x;
ImVec2 displaySize = ImGui::GetIO().DisplaySize;
settingsMenuDefaultSize.x = fminf( defaultWidth, displaySize.x * 0.8f );
settingsMenuDefaultSize.y = displaySize.y * 0.95f;
settingsMenuDefaultPos = displaySize * 0.025f;
ImGuiViewport* mainViewPort = ImGui::GetMainViewport();
ImVec2 viewPortSize = mainViewPort->Size;
settingsMenuDefaultSize.x = fminf( defaultWidth, viewPortSize.x * 0.8f );
settingsMenuDefaultSize.y = viewPortSize.y * 0.95f;
// NOTE: in ImGui's docking branch, positions are in global (screen/OS) coordinates
settingsMenuDefaultPos = mainViewPort->Pos + viewPortSize * 0.025f;
d3settingsWinInitialized = true;
}