effectDescription.DrawDescriptionを短く書く

このページは映像エフェクトプラグイン作成入門の一部です。

/icons/-.icon

前回の最後に書いたコードを見てみましょう。

code:cs

public DrawDescription Update(EffectDescription effectDescription)

{

var opacity = 0.5;

var zoom = 1.2;

var rotationZ = 95;

return effectDescription.DrawDescription with

{

Opacity = opacity,

Zoom = effectDescription.DrawDescription.Zoom * (float)zoom,

Rotation = new(

effectDescription.DrawDescription.Rotation.X,

effectDescription.DrawDescription.Rotation.Y,

effectDescription.DrawDescription.Rotation.Z + rotationZ)

};

}

このコードは短く書くことができます。

code:cs

public DrawDescription Update(EffectDescription effectDescription)

{

var opacity = 0.5;

var zoom = 1.2;

var rotationZ = 95;

var drawDesc = effectDescription.DrawDescription;

return drawDesc with

{

Opacity = opacity,

Zoom = drawDesc.Zoom * (float)zoom,

Rotation = new(

drawDesc.Rotation.X,

drawDesc.Rotation.Y,

drawDesc.Rotation.Z + rotationZ)

};

}

/icons/-.icon