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#pragma once
#include "MenuSection.h"
#include "../FormattedTextBlock.h"
namespace Jazz2::UI::Menu
{
/** @brief About menu section */
class AboutSection : public MenuSection
{
public:
AboutSection();
Recti GetClipRectangle(const Recti& contentBounds) override;
void OnUpdate(float timeMult) override;
void OnDraw(Canvas* canvas) override;
void OnDrawClipped(Canvas* canvas) override;
void OnTouchEvent(const nCine::TouchEvent& event, Vector2i viewSize) override;
private:
static constexpr std::int32_t TopLine = 2;
static constexpr std::int32_t BottomLine = 42;
static constexpr float AutoScrollRate = 0.4f;
static constexpr float MaxScrollRate = 8.0f;
FormattedTextBlock _textBlock;
FormattedTextBlock _textBlockHeaderOnly;
Vector2f _touchStart;
Vector2f _touchLast;
float _maxScrollOffset;
float _touchTime;
float _touchSpeed;
float _scrollOffset;
float _scrollRate;
std::int8_t _touchDirection;
bool _autoScroll;
bool _rewind;
void AddTranslator(StringView languageFile, char*& result, std::size_t& resultLength);
};
}
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