光沢

https://scrapbox.io/files/64d633e6ea46ba001ce7a886.png

code:光沢.cpp

# include <Siv3D.hpp>

void polish(const RectF& rect, const ColorF& color, double f = 0.7) {

const ColorF glossColor = color.lerp(Palette::White, f);

rect.draw({ color,glossColor, color,glossColor });

}

void Main()

{

while (System::Update())

{

polish(Rect{ Arg::center(100,300),100 }, Palette::Gold);

polish(Rect{ Arg::center(300,300),100 }, Palette::Gray);

polish(Rect{ Arg::center(500,300),100 }, Palette::Saddlebrown);

polish(Rect{ Arg::center(700,300),100 }, Palette::Lightskyblue);

}

}