all:	4DC.tex 4DC1.fig 4DC2.fig 4DC3.fig makefile QRCode.png;
	fig2dev -L pstex 4DC1.fig 4DC1.pstex
	fig2dev -L pstex_t -p 4DC1.pstex 4DC1.fig 4DC1.pstex_t
	fig2dev -L pstex 4DC2.fig 4DC2.pstex
	fig2dev -L pstex_t -p 4DC2.pstex 4DC2.fig 4DC2.pstex_t
	fig2dev -L pstex 4DC3.fig 4DC3.pstex
	fig2dev -L pstex_t -p 4DC3.pstex 4DC3.fig 4DC3.pstex_t
	latex 4DC.tex
	latex 4DC.tex
	dvips 4DC.dvi -t letter -o 4DC.ps
	ps2pdf 4DC.ps 4DC.pdf
	convert -density 300 -trim -scene 1 4DC.pdf \
		-background white 4DC.png
	convert +append 4DC-1.png 4DC-2.png 4DC.png
	convert -geometry 400x400 -gamma 0.5 4DC.png 4DC_400.jpg
	convert -geometry 320x320 -gamma 0.5 4DC.png 4DC_320.jpg
	rm -f 4DC.aux 4DC.dvi 4DC.log 4DC.ps 4DC?.pstex \
		4DC?.pstex_t 4DC.out 4DC?.fig.bak 4DC-?.png

QRCode.png:	;
	qrencode -o QRCode.png -s 1 -m 1 \
		'http://drorbn.net/AcademicPensieve/2014-05/4DC/'