refactoring the build system

tools/linkfarmer.sh

@@ -0,0 +1,111 @@
+#!/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
+
+
+
+
+