#!/bin/bash

set -e   ;   set -u

IDX=0
SPOOL="frames/Spool"
SEQNAME="none"
TMP="WS/tmp.png"

source tools/fonctions.sh

# -------------------------------------------------------
#		/!\	this function just copy the
#			file to the spool dir, so 
#			you can use it for tmp pics.
#
addfile ()
{
src="$1"
dstname=$(printf "%s/%05d.png" $SPOOL $IDX)
# echo "$src -> $dstname"
# ln --force --symbolic $src $dstname
cp -f $src $dstname
IDX=$(( IDX + 1 ))
}
# -------------------------------------------------------
linkfarm ()
{
SRC="frames/$1"
echo "linkfarm $SRC" | tee -a WS/log

local NBRE=30
for foo in $(seq 0 $NBRE)
do
	addfile "$SRC/00000.png"
done

for src in "$SRC"/*
do
	addfile $src
done

for foo in $(seq 0 $NBRE)
do
	addfile "$SRC/00359.png"
done
sync
}
# -------------------------------------------------------
faire_le_titre ()
{
echo "faire le titre"

local NBRE=190
for foo in $(seq 0 $NBRE)
do
	Ypos=$(( 500 - ( foo / 2 ) ))
	convert	 "WS/negatif.png"			\
		-gravity north				\
		-font Courier-Bold			\
		-pointsize 96				\
		-fill white				\
		-annotate +0+${Ypos} "HexaCone(s)"	\
		${TMP}
	# identify ${TMP}
	addfile ${TMP}
done
}
# -------------------------------------------------------
faire_la_fin ()
{
local NBRE=120
for foo in $(seq 0 $NBRE)
do
	Ypos=$(( foo + 100 ))
	convert	 "WS/negatif.png"				\
		-gravity north					\
		-font Courier-Bold				\
		-pointsize 48					\
		-fill white					\
		-strokewidth 2  -stroke gray30			\
		-annotate +0+${Ypos} 	\
				"tTh des Bourtoulots\n2025"	\
		${TMP}
	# identify ${TMP}
	addfile ${TMP}
done
}
# -------------------------------------------------------

rm frames/Spool/*.png

tools/plot-timing.sh 
faire_le_titre

linkfarm hexabenz
linkfarm orbite
linkfarm topview
linkfarm passage
linkfarm scene
linkfarm essai

tools/plot-timing.sh 
faire_la_fin

ff_encodage Spool full.mp4