dds: support both texture paths via symlink

diff --git a/misc/tools/cached-converter.sh b/misc/tools/cached-converter.sh
index 6d6b7684421cc23487dc6428879c19630126138a..1e6c0eb9bd395ae8e4c597aa06135fecfba947dc 100755 (executable)
--- a/misc/tools/cached-converter.sh
+++ b/misc/tools/cached-converter.sh
@@ -166,16 +166,20 @@ has_alpha()
 
 to_delete=
 for F in "$@"; do
+       f=${F%.*}
+
        echo >&2 "Handling $F..."
        conv=false
        keep=false
 
        will_jpeg=$do_jpeg
        will_dds=$do_dds
-       case "$F" in
+       case "$f" in
                ./textures/*) ;;
                ./models/*) ;;
                ./maps/*/*) ;;
+               ./particles/*) ;;
+               ./progs/*) ;;
                *)
                        # we can't DDS compress the 2D textures, sorry
                        # but JPEG is still fine
@@ -202,23 +206,23 @@ for F in "$@"; do
                        keep=$will_jpeg
                        ;;
                *.jpg)
-                       if [ -f "${F%.jpg}_alpha.jpg" ]; then
-                               cached "$will_dds"  reduce_jpeg2_dds   "$F" "${F%.*}_alpha.jpg" "dds/${F%.*}.dds" ""                  "$dds_flags"
-                               cached "$will_jpeg" reduce_jpeg2_jpeg2 "$F" "${F%.*}_alpha.jpg" "$F"              "${F%.*}_alpha.jpg" "$jpeg_qual_rgb" "$jpeg_qual_a"
+                       if [ -f "${f}_alpha.jpg" ]; then
+                               cached "$will_dds"  reduce_jpeg2_dds   "$F" "${f}_alpha.jpg" "dds/${f}.dds" ""               "$dds_flags"
+                               cached "$will_jpeg" reduce_jpeg2_jpeg2 "$F" "${f}_alpha.jpg" "$F"           "${f}_alpha.jpg" "$jpeg_qual_rgb" "$jpeg_qual_a"
                        else                                   
-                               cached "$will_dds"  reduce_rgb_dds     "$F" ""                  "dds/${F%.*}.dds" ""                  "$dds_flags"
-                               cached "$will_jpeg" reduce_jpeg_jpeg   "$F" ""                  "$F"              ""                  "$jpeg_qual_rgb"
+                               cached "$will_dds"  reduce_rgb_dds     "$F" ""               "dds/${f}.dds" ""               "$dds_flags"
+                               cached "$will_jpeg" reduce_jpeg_jpeg   "$F" ""               "$F"           ""               "$jpeg_qual_rgb"
                        fi
                        ;;
                *.png|*.tga)
                        cached true has_alpha "$F" "" "$F.hasalpha" ""
                        conv=false
                        if [ -s "$F.hasalpha" ]; then
-                               cached "$will_dds"  reduce_rgba_dds    "$F" ""                  "dds/${F%.*}.dds" ""                  "$dds_flags"
-                               cached "$will_jpeg" reduce_rgba_jpeg2  "$F" ""                  "${F%.*}.jpg"     "${F%.*}_alpha.jpg" "$jpeg_qual_rgb" "$jpeg_qual_a"
+                               cached "$will_dds"  reduce_rgba_dds    "$F" ""               "dds/${f}.dds" ""               "$dds_flags"
+                               cached "$will_jpeg" reduce_rgba_jpeg2  "$F" ""               "${f}.jpg"     "${f}_alpha.jpg" "$jpeg_qual_rgb" "$jpeg_qual_a"
                        else                                                             
-                               cached "$will_dds"  reduce_rgb_dds     "$F" ""                  "dds/${F%.*}.dds" ""                  "$dds_flags"
-                               cached "$will_jpeg" reduce_rgb_jpeg    "$F" ""                  "${F%.*}.jpg"     ""                  "$jpeg_qual_rgb"
+                               cached "$will_dds"  reduce_rgb_dds     "$F" ""               "dds/${f}.dds" ""               "$dds_flags"
+                               cached "$will_jpeg" reduce_rgb_jpeg    "$F" ""               "${f}.jpg"     ""               "$jpeg_qual_rgb"
                        fi
                        rm -f "$F.hasalpha"
                        ;;
@@ -237,6 +241,14 @@ for F in "$@"; do
                        fi
                fi
        fi
+       # fix up DDS paths by a symbolic link
+       if [ -f "dds/${f}.dds" ]; then
+               if [ -z "${f##./textures/*}" ]; then
+                       if [ -n "${f##./textures/*/*}" ]; then
+                               ln -snf "textures/${f%./textures/}.dds" "dds/${f%./textures/}.dds"
+                       fi
+               fi
+       fi
 done
 for F in $to_delete; do
        rm -f "$F"