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Added option for turn on/off smooth scroll

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This commit is contained in:
Gregor Klevže
2025-11-30 09:43:50 +01:00
parent 8b350bfb9e
commit 98b7711100
6 changed files with 42 additions and 5 deletions
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23
src/states/OptionsState.cpp
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@ -61,6 +61,10 @@ void OptionsState::handleEvent(const SDL_Event& e) {
toggleSoundFx();
return;
}
if (m_selectedField == Field::SmoothScroll) {
toggleSmoothScroll();
return;
}
break;
default:
break;
@ -151,7 +155,7 @@ void OptionsState::render(SDL_Renderer* renderer, float logicalScale, SDL_Rect l
SDL_SetRenderDrawColor(renderer, 40, 80, 140, 240);
SDL_RenderRect(renderer, &inner);
constexpr int rowCount = 4;
constexpr int rowCount = 5;
const float rowHeight = 60.0f;
const float spacing = std::max(0.0f, (inner.h - rowHeight * rowCount) / (rowCount + 1));
@ -180,7 +184,7 @@ void OptionsState::render(SDL_Renderer* renderer, float logicalScale, SDL_Rect l
int valueW = 0, valueH = 0;
float valueScale = (field == Field::Back) ? 1.3f : 1.5f;
retroFont->measure(value, valueScale, valueW, valueH);
bool rightAlign = (field == Field::Fullscreen || field == Field::Music || field == Field::SoundFx);
bool rightAlign = (field == Field::Fullscreen || field == Field::Music || field == Field::SoundFx || field == Field::SmoothScroll);
float valX = rightAlign
? (row.x + row.w - static_cast<float>(valueW) - 16.0f)
: (row.x + (row.w - static_cast<float>(valueW)) * 0.5f);
@ -197,6 +201,8 @@ void OptionsState::render(SDL_Renderer* renderer, float logicalScale, SDL_Rect l
rowY += rowHeight + spacing;
drawField(Field::SoundFx, rowY, "SOUND FX", isSoundFxEnabled() ? "ON" : "OFF");
rowY += rowHeight + spacing;
drawField(Field::SmoothScroll, rowY, "SMOOTH SCROLL", isSmoothScrollEnabled() ? "ON" : "OFF");
rowY += rowHeight + spacing;
drawField(Field::Back, rowY, "", "RETURN TO MENU");
(void)retroFont; // footer removed for cleaner layout
@ -220,6 +226,9 @@ void OptionsState::activateSelection() {
case Field::SoundFx:
toggleSoundFx();
break;
case Field::SmoothScroll:
toggleSmoothScroll();
break;
case Field::Back:
exitToMenu();
break;
@ -266,6 +275,12 @@ void OptionsState::toggleSoundFx() {
Settings::instance().save();
}
void OptionsState::toggleSmoothScroll() {
bool next = !Settings::instance().isSmoothScrollEnabled();
Settings::instance().setSmoothScrollEnabled(next);
Settings::instance().save();
}
void OptionsState::exitToMenu() {
if (ctx.requestFadeTransition) {
ctx.requestFadeTransition(AppState::Menu);
@ -291,3 +306,7 @@ bool OptionsState::isMusicEnabled() const {
bool OptionsState::isSoundFxEnabled() const {
return SoundEffectManager::instance().isEnabled();
}
bool OptionsState::isSmoothScrollEnabled() const {
return Settings::instance().isSmoothScrollEnabled();
}