Tex Flex

on 29 Oct 2021

% Wobbly Text Effects

% Hack in a CR using '10'

S=['Wobbly Text Effects' 10 'With One Text Object' 10 'Using TeX Formatting'];

l=61; %numel(S)

% TeX string to change size of the following character

s=@(s)"\fontsize{"+s+"}";

% TeX string to change the color of the following character

c=@(c)"\color[rgb]{"+strjoin(""+c,",")+"}";

% Would normally like colonop, but had enough chars for linspace

r=linspace(0,5*pi,l);

% Colors from the color-order

q=lines(l);

% Init with string so we can use + to concat strings.

T="";

for i=1:l

% Append cos wave to font size, and add color from color list

% to every character in the string

T=T+s(abs(cos(r(i)))*40+12)+c(q(i,:))+S(i);

end

% Draw with one text object.

text(.5,.5,T,Vert='m',Horiz='c');

axis off