2 files changed, 45 insertions, 10 deletions

diff --git a/utils/gentranscode.sh b/utils/gentranscode.sh
index f820d7c..63888c6 100755
--- a/utils/gentranscode.sh
+++ b/utils/gentranscode.sh
@@ -3,15 +3,42 @@
 gcc -DDEBUG h48_to_src.c ../src/cube.c -o h48_to_src
 gcc -DDEBUG invert.c ../src/cube.c -o invert
 
-for f in transform_??_???.txt; do
-        trans="$(echo $f | sed 's/.*_// ; s/\.txt//')"
-        printf '[%s] = ' "$trans"
-        if [ "$1" = "-i" ]; then
-                ./invert <"$f" | ./h48_to_src
-        else
-                ./h48_to_src <"$f"
-        fi
-        printf ',\n'
-done
+# Old version
+genarray() {
+        for f in transform_??_???.txt; do
+                trans="$(echo $f | sed 's/.*_// ; s/\.txt//')"
+                printf '[%s] = ' "$trans"
+                if [ "$1" = "-i" ]; then
+                        ./invert <"$f" | ./h48_to_src
+                else
+                        ./h48_to_src <"$f"
+                fi
+                printf ',\n'
+        done
+}
 
+genfuncs() {
+        for f in transform_??_???.txt; do
+                trans="$(echo $f | sed 's/.*_// ; s/\.txt//')"
+                printf 'static inline cube_t\ninline_trans_%s' "$trans"
+                [ "$1" = "-i" ] && printf '_inverse'
+                printf '(cube_t c)\n{\n'
+                printf '\tcube_t ret;\n'
+                printf '\tcube_t tn = {\n'
+                ./h48_to_src <"$f" | sed 's/^/\t/' | \
+                        tail -n 3 | head -n 2
+                printf '\t};\n\tcube_t ti = {\n'
+                ./invert <"$f" | ./h48_to_src | sed 's/^/\t/' | \
+                        tail -n 3 | head -n 2
+                printf '\t};\n\n'
+                printf '\tret = compose(tn, c);\n'
+                printf '\tret = compose(ret, ti);\n'
+                if [ -n "$(echo "$trans" | grep "m")" ]; then
+                        printf '\tret = flipallcorners(ret);\n'
+                fi
+                printf '\n\treturn ret;\n}\n\n'
+        done
+}
+
+genfuncs
 rm -f h48_to_src invert
diff --git a/utils/gentransswitch.sh b/utils/gentransswitch.sh
new file mode 100755
index 0000000..6883973
--- /dev/null
+++ b/utils/gentransswitch.sh
@@ -0,0 +1,8 @@
+#!/bin/sh
+
+printf '\tswitch (t) {\n'
+for f in transform_??_???.txt; do
+        t="$(echo $f | sed 's/.*_// ; s/\.txt//')"
+        printf '\tcase %s:\n\t\treturn inline_trans_%s(c);\n' "$t" "$t"
+done
+printf '\t}\n'