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Add support for integer scale factor for display

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This is mainly useful if you want an authentic pixellated look with 1x
rendering (or software) and nearest display filter. It'll simply round
down the auto-scaled sized to the nearest integer scale factor,
configuring exactly which one isn't that interesting since they all are
gonna look good.

Fixes #17093
This commit is contained in:
Henrik Rydgård
2023-04-02 18:29:57 +02:00
parent f1165bd2ae
commit 2fa93982ea
48 changed files with 66 additions and 9 deletions
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UI/DisplayLayoutScreen.cpp
+10 -3
View File
@@ -241,14 +241,19 @@ void DisplayLayoutScreen::CreateViews() {
if (!IsVREnabled()) {
auto stretch = new CheckBox(&g_Config.bDisplayStretch, gr->T("Stretch"));
stretch->SetDisabledPtr(&g_Config.bDisplayIntegerScale);
rightColumn->Add(stretch);
PopupSliderChoiceFloat *aspectRatio = new PopupSliderChoiceFloat(&g_Config.fDisplayAspectRatio, 0.5f, 2.0f, gr->T("Aspect Ratio"), screenManager());
rightColumn->Add(aspectRatio);
aspectRatio->SetDisabledPtr(&g_Config.bDisplayStretch);
aspectRatio->SetEnabledFunc([]() {
return !g_Config.bDisplayStretch && !g_Config.bDisplayIntegerScale;
});
aspectRatio->SetHasDropShadow(false);
aspectRatio->SetLiveUpdate(true);
rightColumn->Add(new CheckBox(&g_Config.bDisplayIntegerScale, gr->T("Integer scale factor")));
#if PPSSPP_PLATFORM(ANDROID)
// Hide insets option if no insets, or OS too old.
if (System_GetPropertyInt(SYSPROP_SYSTEMVERSION) >= 28 &&
@@ -295,8 +300,10 @@ void DisplayLayoutScreen::CreateViews() {
leftColumn->Add(new Spacer(24.0f));
}
static const char *bufFilters[] = { "Linear", "Nearest", };
leftColumn->Add(new PopupMultiChoice(&g_Config.iBufFilter, gr->T("Screen Scaling Filter"), bufFilters, 1, ARRAY_SIZE(bufFilters), gr->GetName(), screenManager()));
if (!IsVREnabled()) {
static const char *bufFilters[] = { "Linear", "Nearest", };
leftColumn->Add(new PopupMultiChoice(&g_Config.iBufFilter, gr->T("Screen Scaling Filter"), bufFilters, 1, ARRAY_SIZE(bufFilters), gr->GetName(), screenManager()));
}
Draw::DrawContext *draw = screenManager()->getDrawContext();