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放射状シェーディングの変更

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放射状シェーディングの変更

与えられた放射状の陰影を変更しようとしています:

\documentclass[10pt]{article}

\usepackage{blindtext}
\usepackage{XCharter}
\usepackage[T1]{fontenc}

\usepackage{graphicx}
\usepackage[x11names,svgnames,dvipsnames]{xcolor}
\usepackage[tikz]{bclogo}
\usetikzlibrary{calc}
\usetikzlibrary{shapes}

\usepackage[most]{tcolorbox}



\definecolor{recyclecolor}{RGB}{154,84,158}

\makeatletter

\tcbset{%
  decoration downshift/.store in={\decoration@downshift},
  decoration radius/.store in={\decoration@radius},
  decoration recycle radius/.store in={\decoration@recyclecircleradius},
  decoration dot radius/.store in={\decoration@dotradius},
  decoration content/.store in={\decoration@content},
  decoration colour/.store in={\decoration@colour},
}

\tcbset{recyclebox/.style={decoration radius=0.5cm,decoration downshift=-0.5cm}}

\tcbset{learnthisbox/.style={%
    decoration radius=0.5cm,
    decoration downshift=-0.5cm,
    decoration content={\bclampe},
    decoration colour=blue}
}


\newtcolorbox{recyclebox}[2][]{%
  recyclebox,
  decoration recycle radius={0.6*\decoration@radius},
  decoration dot radius={0.04*\decoration@radius},
  decoration colour=recyclecolor,
  breakable,
  enhanced jigsaw,
  leftrule=1.5pt,
  fonttitle={\bfseries\large},
  title={\MakeUppercase{Recycle!}},
  #1,
  attach title to upper={{\bfseries\large #2}\par},
  interior style={shading=radial,inner color=tcbcol@back!0,outer color=tcbcol@back},
  underlay unbroken and first={%
    \draw[tcbcol@frame,line width=\kvtcb@left@rule,fill=tcbcol@back] ($(frame.north west) + (\kvtcb@[email protected],\decoration@downshift)$) arc [start angle=90.0,end angle=270.0,radius=\decoration@radius] node[midway,inner sep=0pt] (dottedcircle) {};
    \foreach \x in {1,...,12} {%
      \draw[fill=tcbcol@back,opacity=4*(\x/12),tcbcol@frame] ($(dottedcircle) + (\decoration@radius,0cm)+(120+\x*30:\decoration@recyclecircleradius)$) circle (\decoration@dotradius);
    };
  },
  colframe={\decoration@colour},
  colback={tcbcol@frame!30},
  coltitle={tcbcol@frame!150},
}


\makeatother




\begin{document}

\begin{recyclebox}[decoration radius={0.4cm},decoration dot radius=0.03cm]{~title}
\blindtext[1]
\end{recyclebox}


\end{document}

私が望んでいるのは、放射状の陰影を増やして、白い塗りつぶしを大きくすることです。

コードは次のことを示します:

1つの

別の種類のシェーディングはありますか? 長方形ですか? どうやってやるのですか?

答え1

放射状シェーディングを変更するには\pgfdeclareradialshading、pgfマニュアルを参照してください。109.2.2 Radial Shadings

\pgfdeclareradialshading[inner color,middle color, outer color]{ustanakradial}{\pgfpoint{0.0cm}{0.0cm}}%
{ color(0)=(inner color);
  color(10bp)=(middle color);
  color(28bp)=(outer color)
}

これは、関連する半径を持つ円に適用されるいくつかの象徴的な色名を使用して、 という名前の放射状シェーディングを定義します。とustanakradialの値は「推測」のみです。誇張しないでください。10pt28pt

陰影の中心はここで固定されます\pgfpoint{0cm}{0cm}。

\documentclass[10pt]{article}

\usepackage{blindtext}
\usepackage{XCharter}
\usepackage[T1]{fontenc}

\usepackage{graphicx}
\usepackage[x11names,svgnames,dvipsnames]{xcolor}
\usepackage[tikz]{bclogo}
\usetikzlibrary{calc}
\usetikzlibrary{shapes}

\usepackage[most]{tcolorbox}



\definecolor{recyclecolor}{RGB}{154,84,158}

\makeatletter


\tikzset{%
  ustanakradial inner color/.code={\colorlet{inner color}{#1}},
  ustanakradial middle color/.code={\colorlet{middle color}{#1}},
  ustanakradial outer color/.code={\colorlet{outer color}{#1}},
}

\tcbset{%
  decoration downshift/.store in={\decoration@downshift},
  decoration radius/.store in={\decoration@radius},
  decoration recycle radius/.store in={\decoration@recyclecircleradius},
  decoration dot radius/.store in={\decoration@dotradius},
  decoration content/.store in={\decoration@content},
  decoration colour/.store in={\decoration@colour},
}

\tcbset{recyclebox/.style={decoration radius=0.5cm,decoration downshift=-0.5cm}}

\tcbset{learnthisbox/.style={%
    decoration radius=0.5cm,
    decoration downshift=-0.5cm,
    decoration content={\bclampe},
    decoration colour=blue}
}


\pgfdeclareradialshading[inner color,middle color, outer color]{ustanakradial}{\pgfpoint{0.0cm}{0.0cm}}%
{ color(0)=(inner color);
  color(10bp)=(middle color);
  color(28bp)=(outer color)
}




\newtcolorbox{recyclebox}[2][]{%
  recyclebox,
  decoration recycle radius={0.6*\decoration@radius},
  decoration dot radius={0.04*\decoration@radius},
  decoration colour=recyclecolor,
  breakable,
  enhanced jigsaw,
  leftrule=1.5pt,
  fonttitle={\bfseries\large},
  title={\MakeUppercase{Recycle!}},
  #1,
  attach title to upper={{\bfseries\large #2}\par},
  interior style={shading=ustanakradial,ustanakradial inner color=tcbcol@back!0,ustanakradial middle color=tcbcol@back!0,ustanakradial outer color=tcbcol@back},
  underlay unbroken and first={%
    \draw[tcbcol@frame,line width=\kvtcb@left@rule,fill=tcbcol@back] ($(frame.north west) + (\kvtcb@[email protected],\decoration@downshift)$) arc [start angle=90.0,end angle=270.0,radius=\decoration@radius] node[midway,inner sep=0pt] (dottedcircle) {};
    \foreach \x in {1,...,12} {%
      \draw[fill=tcbcol@back,opacity=4*(\x/12),tcbcol@frame] ($(dottedcircle) + (\decoration@radius,0cm)+(120+\x*30:\decoration@recyclecircleradius)$) circle (\decoration@dotradius);
    };
  },
  colframe={\decoration@colour},
  colback={tcbcol@frame!30},
  coltitle={tcbcol@frame!150},
}


\makeatother




\begin{document}

\begin{recyclebox}[decoration radius={0.4cm},decoration dot radius=0.03cm]{~title}
\blindtext[1]
\end{recyclebox}


\end{document}

ここに画像の説明を入力してください

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