add a few more N arrow symbols

git-svn-id: https://svn.osgeo.org/grass/grass/trunk@56766 15284696-431f-4ddb-bdfa-cd5b030d7da7

lib/symbol/symbol/n_arrows/n_arrow1b

@@ -0,0 +1,37 @@
+VERSION 1.0
+BOX -1.5 -1.5 1.5 1.5
+STRING
+  ARC 0 -0.17705 3.2 360 0 C
+END
+POLYGON
+ COLOR NONE
+ RING
+  LINE
+  0 -1.5
+  0 3
+  1.5 -3
+  0 -1.5
+ END
+END
+POLYGON
+ COLOR NONE
+ FCOLOR 255 255 255
+ RING
+  LINE
+  0 -1.5
+  0 3
+  -1.5 -3
+  0 -1.5
+ END
+END
+POLYGON
+ FCOLOR NONE
+ RING
+  LINE
+  0 -1.5
+  -1.5 -3
+  0 3
+  1.5 -3
+  0 -1.5
+ END
+END

lib/symbol/symbol/n_arrows/n_arrow5

@@ -28,7 +28,7 @@ POLYGON
         -3 -3
         -2 -3
         -2 -0.5
-        2 -3        
+        2 -3
     END
   END
 END

lib/symbol/symbol/n_arrows/n_arrow7a

@@ -0,0 +1,25 @@
+VERSION 1.0
+BOX -1.5 -1.5 1.5 1.5
+POLYGON
+ RING
+  LINE
+  0 -2.25
+  -0.75 -2
+  0 7.5
+  0 -2.25
+ END
+END
+POLYGON
+ RING
+  LINE
+  0 7.5
+  0 -7.5
+ END
+END
+POLYGON
+ RING
+  LINE
+  -1.5 -5.25
+  1.5 -5.25
+ END
+END

lib/symbol/symbol/n_arrows/n_arrow7b

@@ -0,0 +1,25 @@
+VERSION 1.0
+BOX -1.5 -1.5 1.5 1.5
+POLYGON
+ RING
+  LINE
+  0 -1.25
+  -0.75 -2
+  0 7.5
+  0 -1.25
+ END
+END
+POLYGON
+ RING
+  LINE
+  0 7.5
+  0 -7.5
+ END
+END
+POLYGON
+ RING
+  LINE
+  -1.5 -5.25
+  1.5 -5.25
+ END
+END

lib/symbol/symbol/n_arrows/n_arrow8

@@ -0,0 +1,53 @@
+VERSION 1.0
+BOX -1 -1 1 1
+STRING
+  ARC 0 0 5 360 0 C
+END
+POLYGON
+  COLOR NONE
+  RING
+    ARC 0 0 4.5 90 170
+  END
+END
+POLYGON
+  COLOR NONE
+  RING
+    ARC 0 0 4.5 450 370 C
+  END
+END
+
+POLYGON
+  COLOR NONE
+  RING
+    ARC 0 0 4.5 257.1604 200 C
+  END
+END
+POLYGON
+  COLOR NONE
+  RING
+    ARC 0 0 4.5 282.8396 340
+  END
+END
+
+POLYGON
+  COLOR NONE
+  RING
+    LINE
+      -1 1
+      -1 -4.3875
+      -4.2286 -1.5391
+      -1 1
+    END
+  END
+END
+POLYGON
+  COLOR NONE
+  RING
+    LINE
+      1 1
+      1 -4.3875
+      4.2286 -1.5391
+      1 1
+    END
+  END
+END