14

For my (beamer) presentation (relating to airplanes) I want an animation of an airplane. I was hoping there would be a way for the airplane to move across the screen (or any other motion will do as well ). For instance, see 09:45 in this video moving airplane in powerpoint The airplane can look like this , feel free to include any image of airplane.

This is all I have right now (a simple image of airplane in beamer template)

 \documentclass[ignorenonframetext]{beamer}
        \usepackage{fontawesome}
        \mode<presentation>
        {\usetheme{Singapore}
        \setbeamercovered{transparent}
        }
    \usepackage[english]{babel}
    \title{Beamer Example}
    \author{Author}
    \subject{Presentation Programs} 
    \institute[ University]{
        Department of XZ\\
         University}        
    \begin{document}        
        \section{Outline}               
        \frame[label=exampleframe]{
            \frametitle{Example}                
            \faPlane            
        }           
    \end{document}
20

Example using Fontawesome plane (click on the image to see animation):

Update: The Beamer part, to fulfill the request completely.

To become independent from Adobe products, the whole presentation can be made in SVG format (Click to start presentation, F11 for full-screen, navigate with PgUp and PgDown; a Blink-based browser [Chromium, Chrome, Opera] may be needed for the background gradient to be rendered correctly):

Standalone animation LaTeX input:

Update: example extended (softer take-off and landing) and improved (node placing along path, as shown by user @Hafid).

\documentclass{standalone}                    % animated PDF
%\documentclass[dvisvgm,preview]{standalone}  % animated SVG: latex + dvisvgm --font-format=woff --bbox=preview --zoom=-1  
%\documentclass[export]{standalone}           % multipage PDF

\usepackage{fontawesome}
\usepackage{tikz,animate}
\ExplSyntaxOn
\let\fpEval\fp_eval:n % expandable flt-point calculation with L3
\ExplSyntaxOff

\begin{document}
    \begin{animateinline}[
        autoplay,controls,
        begin={\begin{tikzpicture}[scale=0.85]
                 \coordinate (a)  at (110:15); \coordinate (b)  at (70:15);
                 \node [anchor=north east] at (a) {A}; \node [anchor=north west] at (b) {B};
                 \useasboundingbox (a) node [anchor=north east] {A} arc [start angle=110,end angle=70,radius=15] (b) node [anchor=north west] {B};},
        end={\end{tikzpicture}}
    ]{24}
    \multiframe{161}{iPos=0+1}{%
      \path[draw] (a) arc [start angle=110,end angle=70,radius=15] (b) node [pos=\fpEval{0.5*(1-cosd(180*\iPos/160))},sloped,rotate=-45]{\faPlane};
    }
    \newframe
    \multiframe{19}{iAng=45+10}{%
      \path[draw] (a) arc [start angle=110,end angle=70,radius=15] (b) node [pos=1,sloped,rotate=-\iAng]{\faPlane};
    }
    \newframe*
    \multiframe{161}{iPos=0+1}{%
      \path[draw] (a) arc [start angle=110,end angle=70,radius=15] (b) node [pos=\fpEval{0.5*(1+cosd(180*\iPos/160))},sloped,rotate=135]{\faPlane};
    }
    \newframe
    \multiframe{19}{iAng=135+-10}{%
      \path[draw] (a) arc [start angle=110,end angle=70,radius=15] (b) node [pos=0,sloped,rotate=\iAng]{\faPlane};
    }
    \end{animateinline}
\end{document}

Presentation (beamer-class ) LaTeX input. Compile with

latex presentation.tex
latex presentation.tex
dvisvgm --font-format=woff --bbox=papersize --zoom=-1 -p1,- presentation
\documentclass[dvisvgm,hypertex,aspectratio=169]{beamer}
\usetheme{Singapore}

\usepackage{fontawesome}
\usepackage{tikz,animate}
\ExplSyntaxOn
\let\fpEval\fp_eval:n % expandable flt-point calculation with L3
\ExplSyntaxOff

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% PageDown, PageUp key event handling; navigation symbols
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\usepackage[totpages]{zref}
\usepackage{atbegshi}
\usepackage{fontawesome}
\setbeamertemplate{navigation symbols}{}
\AtBeginShipout{%
  \AtBeginShipoutAddToBox{%
    \special{dvisvgm:raw
      <defs>
      <script type="text/javascript">
      <![CDATA[
        document.addEventListener('keydown', function(e){
          if(e.key=='PageDown'){
            \ifnum\thepage<\ztotpages
              document.location.replace('\jobname-\the\numexpr\thepage+1\relax.svg');%
            \fi
          }else if(e.key=='PageUp'){
            \ifnum\thepage>1
              document.location.replace('\jobname-\the\numexpr\thepage-1\relax.svg');%
            \fi%
          }
        });
      ]]>
      </script>
      </defs>
    }%
  }%
  \AtBeginShipoutUpperLeftForeground{%
    \raisebox{-\dimexpr\height+0.5ex\relax}[0pt][0pt]{\makebox[\paperwidth][r]{%
      \normalsize\color{structure!40!}%
      \ifnum\thepage>1%
        \href{\jobname-\the\numexpr\thepage-1\relax.svg}{\faArrowLeft}%
      \else%  
        \textcolor{lightgray}{\faArrowLeft}%  
      \fi\hspace{0.5ex}%
      \ifnum\thepage<\ztotpages%
        \href{\jobname-\the\numexpr\thepage+1\relax.svg}{\faArrowRight}%
      \else%
        \textcolor{lightgray}{\faArrowRight}%  
      \fi%
      \hspace{0.5ex}%
    }}%
  }%  
}%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

\title{Fasten Seat Belts}
\subtitle{Use a Web browser and press \framebox{F11}}
\author{AlexG}
\date{\today}

\begin{document}

\frame{\titlepage}

\begin{frame}{Animation}
  \begin{center}
    \begin{animateinline}[
        autoplay,controls,
        begin={\begin{tikzpicture}[scale=0.95]
                 \coordinate (a)  at (110:15); \coordinate (b)  at (70:15);
                 \node [anchor=north east] at (a) {A}; \node [anchor=north west] at (b) {B};
                 \useasboundingbox (a) node [anchor=north east] {A} arc [start angle=110,end angle=70,radius=15] (b) node [anchor=north west] {B};},
        end={\end{tikzpicture}}
    ]{24}
    \multiframe{161}{iPos=0+1}{%
      \path[draw] (a) arc [start angle=110,end angle=70,radius=15] (b) node [pos=\fpEval{0.5*(1-cosd(180*\iPos/160))},sloped,rotate=-45]{\faPlane};
    }
    \newframe
    \multiframe{19}{iAng=45+10}{%
      \path[draw] (a) arc [start angle=110,end angle=70,radius=15] (b) node [pos=1,sloped,rotate=-\iAng]{\faPlane};
    }
    \newframe*
    \multiframe{161}{iPos=0+1}{%
      \path[draw] (a) arc [start angle=110,end angle=70,radius=15] (b) node [pos=\fpEval{0.5*(1+cosd(180*\iPos/160))},sloped,rotate=135]{\faPlane};
    }
    \newframe
    \multiframe{19}{iAng=135+-10}{%
      \path[draw] (a) arc [start angle=110,end angle=70,radius=15] (b) node [pos=0,sloped,rotate=\iAng]{\faPlane};
    }
    \end{animateinline}  
  \end{center}
\end{frame}

\end{document}
  • 1
    You need Acrobat Reader as PDF viewer. – AlexG Feb 18 at 11:30
  • 1
    Thanks @AlexG. I'll have to install it then. Wont any other debian friendly PDF Viewer do? – GermanShepherd Feb 18 at 12:22
  • 1
    @GermanShepherd there are a few pdf viewers that have good emulation of adobe internals on windows each adobe collaborator may have some good features the better ones are bluebeam and foxit and the lightest contender are the tracker products most of those 3 have products that should handle this form of animation well – KJO Feb 18 at 12:23
  • 2
    Firefox, Chromium. In the case of SVG output. (As animation in my answer.) – AlexG Feb 18 at 12:24
  • 1
    @AlexG, Firefox does render the image animation. I 'll still need Acrobat/ some other PDF Viewer for my presentation I believe. I want the plane to fly when the slide is loaded. – GermanShepherd Feb 18 at 12:31
12

With decorations.markings you can transport the plane along any path and it will always be rotated to be a tangent of the path (without you having to do that manually).

\documentclass[ignorenonframetext]{beamer}
\usepackage{fontawesome}
\mode<presentation>
{\usetheme{Singapore}
 \setbeamercovered{transparent}
}
\usepackage[english]{babel}
\usepackage{tikz}
\usetikzlibrary{decorations.markings,calc}
\title{Beamer Example}
\author{Author}
\subject{Presentation Programs} 
\institute[ University]{
    Department of XZ\\
     University}        
\newcount\myangle    
\begin{document}        
\section{Outline}               
\begin{frame}[t]
\frametitle{Example}
\transduration{4}
\animate<2-21>
\animatevalue<2-21>{\myangle}{0}{19}

\begin{tikzpicture}
\tikzset{pics/.cd,
plane/.style={code={\fill (-0.6,0.2) -- (-0.5,0) -- (-0.6,-0.2)
-- (-0.4,-0.2) -- (-0.3,-0.1)-- (-0.1,-0.15) -- (-0.2,-0.5) -- (00.05,-0.5)
-- (0.15,-0.2) to[out=0,in=-90] (0.5,0) to[out=90,in=180]  (0.15,0.2)
-- (00.05,0.5) -- (-0.2,0.5) -- (-0.1,0.15) -- (-0.3,0.1) -- (-0.4,0.2); }}}
\path[use as bounding box] (-5.5,-4.5) rectangle (2.5,3.5);
\draw[postaction={decorate,decoration={markings,
mark=at position \myangle/20 with {\path let \p1=($(current bounding
box.east)-(current bounding box.west)$),
\n1={-atan2(\y1,\x1)} in  pic[rotate=\n1]{plane};}}}] (-5,0) to (2,0) arc(90:-180:2)
--++(0,5);
\end{tikzpicture}
\end{frame}
\end{document}

enter image description here

This uses the beamer built-in animation facilities (as in Hafid's answer), but can be combined with \animateinline (see Raaja's answer and AlexG's answer).

The animated gif was created via

 convert -density 300 -delay 34 -loop 0 -alpha remove multipage.pdf animated.gif

as explained in this great answer.

Or a 3D like version where the plane flies out of the beamer plane. (Before giving the presentation, please contact the organizers for a safety briefing. ;-)

\documentclass[ignorenonframetext]{beamer}
\mode<presentation>
{\usetheme{Singapore}
 \setbeamercovered{transparent}
}
\usepackage[english]{babel}
\usepackage{tikz}
\usetikzlibrary{decorations.markings,calc}
\title{Beamer Example}
\author{Author}
\subject{Presentation Programs} 
\institute[ University]{
    Department of XZ\\
     University}        
\newcount\mydist     
\begin{document}        
\section{Outline}               
\begin{frame}[t]
\frametitle{Example}
\transduration{4}
\animate<2-22>
\animatevalue<2-22>{\mydist}{0}{20}

\begin{tikzpicture}
\tikzset{pics/.cd,
plane/.style={code={\fill (-0.6,0.2) -- (-0.5,0) -- (-0.6,-0.2)
-- (-0.4,-0.2) -- (-0.3,-0.1)-- (-0.1,-0.15) -- (-0.2,-0.5) -- (00.05,-0.5)
-- (0.15,-0.2) to[out=0,in=-90] (0.5,0) to[out=90,in=180]  (0.15,0.2)
-- (00.05,0.5) -- (-0.2,0.5) -- (-0.1,0.15) -- (-0.3,0.1) -- (-0.4,0.2); }}}
\path[use as bounding box] (-5.25,-4.5) rectangle (2.25,3.5);
\draw[postaction={decorate,decoration={markings,
mark=at position \mydist/20 with {\path let \p1=($(current bounding
box.east)-(current bounding box.west)$),
\n1={-atan2(\y1,\x1)} in  (0,0)
pic[rotate=\n1,scale={0.3+0.7*sin(9*\mydist)},gray!20]{plane}
(${0.01+0.04*sin(9*\mydist)}*($(current bounding
box.north east)-(current bounding box.south west)$)$)
pic[rotate=\n1,scale={0.3+0.7*sin(9*\mydist)}]{plane};}}}] (-5,0) to (2,0) arc(90:-180:2)
--++(0,5);
\end{tikzpicture}
\end{frame}
\end{document}

enter image description here

  • neat as usual and only niggle is the shift of focus at start :-) However my question is out of interest what steps did you use to convert to gif ? – KJO Feb 18 at 16:31
  • @KJO I added that information (and also removed the initial kick;-). – marmot Feb 18 at 16:36
  • +1 more and more if I could – KJO Feb 18 at 16:40
  • Certainly the best solution here. +1 – AlexG Feb 18 at 16:43
  • 3
    @HafidBoukhoulda "The animated gif was created via convert -density 300 -delay 34 -loop 0 -alpha remove multipage.pdf animated.gif as explained in this great answer". – marmot Feb 18 at 17:09
8

Another solution using \animate command provided by the beamer package

    \documentclass[ignorenonframetext]{beamer}
        \usepackage{fontawesome}
        \usepackage{tikz}
        \mode<presentation>
        {\usetheme{Singapore}
        \setbeamercovered{transparent}
        }
    \usepackage[english]{babel}
    \title{Beamer Example}
    \author{Author}
    \subject{Presentation Programs} 
    \institute[ University]{
        Department of XZ\\
         University}        
    \begin{document}        
        \section{Outline}               
        \frame[label=exampleframe]{
            \frametitle{Example} 
            See the plane flying
            \newcount\p
            \animate<2-10>
            \animatevalue<2-10>{\p}{0}{100}
            \begin{tikzpicture}
            \path(0,0)rectangle(0.75\paperwidth,-0.75\paperheight);
            \path[draw](0,0)..controls +(30:2) and +(40:2)..+(4,-1) node [pos=\p/100,sloped,rotate=-45,allow upside down]{\faPlane};

            \end{tikzpicture}
        }           
    \end{document}
  • It was this method of positioning a node along the path I was looking for. Thanks, +1! – AlexG Feb 19 at 7:53
  • @AlexG Very pleased to know that my answer is helpful to you – Hafid Boukhoulda Feb 19 at 8:31
7

A starting point for your pursuit:

\documentclass[ignorenonframetext]{beamer}
\usepackage{fontawesome}
\mode<presentation>
{\usetheme{Singapore}
    \setbeamercovered{transparent}
}
\usepackage[english]{babel}
\title{Beamer Example}
\author{Author}
\subject{Presentation Programs} 
\institute[ University]{
    Department of XZ\\
    University}        

%% you need these
\usepackage{tikz}
\usetikzlibrary{positioning, arrows}
\usepackage{animate}

\begin{document}        
    \section{Outline}               
    \frame[label=exampleframe]{
        \frametitle{Example}                
        \faPlane            
    }           

\begin{frame}[c]

\begin{center}
    \pgfmathtruncatemacro\N{10}

\begin{animateinline}[autoplay]{5} 
    \multiframe{6}{iPosition=0+1}{
        \begin{tikzpicture}
        \node[circle,draw=black] (t1) at (0,0) {};
        \node (tx) at (\iPosition,0) {\rotatebox{-45}{\faPlane}};
        \draw[-]  (t1.center) -- (tx.center);
        \node[circle,draw=black] (t2) at (5,0) {};
        \end{tikzpicture}
    }
\end{animateinline}
\end{center}

\end{frame}
\end{document}

PS With @marmot's suggestion:

enter image description here

  • 1
    Thank you @Raaja. This seems good to me.. I 'll try to play around with this. – GermanShepherd Feb 18 at 12:23
  • 2
    @Raaja a dirty way for make a .gif is using a screen capture software like Apowersoft – vi pa Feb 18 at 12:32
  • @GermanShepherd You are welcome! – Raaja Feb 18 at 12:39
  • 1
    @Raaja Very nice and good. You airplane is very fast. :-) – Sebastiano Feb 19 at 10:13
  • 1
    @Sebastiano Thank you. I'll slide you a secret, my TiKzplane possess time-warping capabilities ;-). – Raaja Feb 19 at 10:17
5

Slightly modified from https://github.com/samcarter/Extravanganza2018/blob/master/paulo/MaryDuck/MaryDuck.tex by @PauloCereda

\documentclass{beamer}

\usepackage{tikzducks}
\setbeamertemplate{navigation symbols}{}
\usetikzlibrary{calc,decorations.markings}

\setbeamertemplate{background}{%
\begin{tikzpicture}[remember picture,overlay,
 decoration={markings, mark=at position \thepage/\insertdocumentendpage with {
    \begin{scope}[xscale=-1]
    \duck
    \fill[orange] (0.7331,0.5229) .. controls (1.8688,-0.6326) and (2.2337,0.0383) .. (1.2819,0.7331) -- cycle;
    \fill[brown] (1.3848,1.6771) .. controls (1.2665,2.2823) and (0.5559,2.2697) .. (0.4000,1.6455) .. controls (0.5711,1.6714) and (0.8503,1.6562) .. (0.9926,1.6247) .. controls (0.9703,1.4641) and (1.0307,1.0718) .. (1.1444,1.0104) .. controls (1.3485,0.9002) and (1.4461,1.4498) .. (1.3848,1.6771) -- cycle;
    \fill[gray] (0.9153,1.4857) -- (0.9472,1.6278) -- (1.3926,1.5288) -- (1.3840,1.4228) -- cycle;
    \fill[gray] (0.6484,1.6773) -- (0.6601,1.7155) -- (0.7558,1.6863) -- (0.7441,1.6480) -- cycle;
    \draw[gray,fill=black] (0.83,1.57) circle (0.135);
    \draw[gray,fill=black] (0.54,1.65) circle (0.12);
    \end{scope}
}}
]
\path[postaction=decorate]
  ($(current page.north west)+(-1,0)$) to[out=-30,in=90] 
  (current page.center) to[out=-90,in=180,looseness=6,distance=4cm]
  (current page.center) to[out=0,in=160]
  (current page.south east);
\end{tikzpicture}%
}

\begin{document}

\begin{frame}
\pause[50]
\end{frame}

\end{document}

enter image description here

  • Do ducks need artificial wings? – AlexG Mar 7 at 17:56
  • Also, downward loopings are dangerous! – AlexG Mar 7 at 17:58
  • I have always been especially fond of a plane duck! – R. Schumacher Mar 7 at 19:03
  • 1
    @AlexG If you are a duck on a duck plane you can pull off downward loopings, after all you don't need a parachute in case something goes wrong but can just fly yourself :) – user36296 Mar 8 at 11:58
  • @R.Schumacher duck plane: i.imgur.com/HzsQI5i.jpg :) – user36296 Mar 8 at 12:00

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