otomatalabs/furnace
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GUI: add setting to configure font oversample

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This commit is contained in:
tildearrow 2024-04-11 13:08:50 -05:00
parent 3e6a80d207
commit e57e0810a7
2 changed files with 33 additions and 1 deletions
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32
src/gui/settings.cpp
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@ -2746,6 +2746,33 @@ void FurnaceGUI::drawSettings() {
ImGui::Unindent();
}
ImGui::Text("Oversample");
ImGui::SameLine();
if (ImGui::RadioButton("1×##fos1",settings.fontOversample==1)) {
settings.fontOversample=1;
settingsChanged=true;
}
if (ImGui::IsItemHovered()) {
ImGui::SetTooltip("saves video memory. reduces font rendering quality.\nuse for pixel/bitmap fonts.");
}
ImGui::SameLine();
if (ImGui::RadioButton("2×##fos2",settings.fontOversample==2)) {
settings.fontOversample=2;
settingsChanged=true;
}
if (ImGui::IsItemHovered()) {
ImGui::SetTooltip("default.");
}
ImGui::SameLine();
if (ImGui::RadioButton("3×##fos3",settings.fontOversample==3)) {
settings.fontOversample=3;
settingsChanged=true;
}
if (ImGui::IsItemHovered()) {
ImGui::SetTooltip("slightly better font rendering quality.\nuses more video memory.");
}
bool loadFallbackB=settings.loadFallback;
if (ImGui::Checkbox("Load fallback font",&loadFallbackB)) {
settings.loadFallback=loadFallbackB;
@ -4194,6 +4221,7 @@ void FurnaceGUI::readConfig(DivConfig& conf, FurnaceGUISettingGroups groups) {
settings.fontBitmap=conf.getInt("fontBitmap",0);
settings.fontAutoHint=conf.getInt("fontAutoHint",1);
settings.fontAntiAlias=conf.getInt("fontAntiAlias",1);
settings.fontOversample=conf.getInt("fontOversample",2);
}
if (groups&GUI_SETTINGS_APPEARANCE) {
@ -4542,6 +4570,7 @@ void FurnaceGUI::readConfig(DivConfig& conf, FurnaceGUISettingGroups groups) {
clampSetting(settings.fontBitmap,0,1);
clampSetting(settings.fontAutoHint,0,2);
clampSetting(settings.fontAntiAlias,0,1);
clampSetting(settings.fontOversample,0,2);
clampSetting(settings.selectAssetOnLoad,0,1);
clampSetting(settings.basicColors,0,1);
clampSetting(settings.playbackTime,0,1);
@ -4732,6 +4761,7 @@ void FurnaceGUI::writeConfig(DivConfig& conf, FurnaceGUISettingGroups groups) {
conf.set("fontBitmap",settings.fontBitmap);
conf.set("fontAutoHint",settings.fontAutoHint);
conf.set("fontAntiAlias",settings.fontAntiAlias);
conf.set("fontOversample",settings.fontOversample);
}
// appearance
@ -5692,7 +5722,7 @@ void FurnaceGUI::applyUISettings(bool updateFonts) {
ImFontConfig fontConfH;
fontConf.OversampleV=1;
fontConf.OversampleH=2;
fontConf.OversampleH=settings.fontOversample;
fontConfP.OversampleV=1;
fontConfP.OversampleH=2;
fontConfB.OversampleV=1;