New grassland-to-water transition.

data/terrain-graphics.cfg

@@ -187,12 +187,14 @@
 # {TERRAIN_ADJACENT_OV       -78         F      !F      snow-forest}
 {TERRAIN_ADJACENT_VERTICAL             F      !F      snow-forest}
 {TERRAIN_ADJACENT_VERTICAL             f      !f      forest}
-{TERRAIN_ADJACENT          -188        m      !m      mountains}
-{TERRAIN_ADJACENT          -189        H      !H      snow-hills}
-{TERRAIN_ADJACENT          -190        h      !h      hills}
-{TERRAIN_ADJACENT          -191        uD     !uD     cave-floor}
-{TERRAIN_ADJACENT          -192        SVF    !SVF    snow}
-{TERRAIN_ADJACENT          -193        ftgvX   !ftgvX   grassland}
+{TERRAIN_ADJACENT          -187        m      !m      mountains}
+{TERRAIN_ADJACENT          -188        H      !H      snow-hills}
+{TERRAIN_ADJACENT          -189        h      !h      hills}
+{TERRAIN_ADJACENT          -190        uD     !uD     cave-floor}
+{TERRAIN_ADJACENT          -191        SVF    !SVF    snow}
+{TERRAIN_ADJACENT          -192        ftgvX  cZp\|/  grassland-to-water}
+{TERRAIN_ADJACENT          -192        ftgvX  s       grassland-to-water}
+{TERRAIN_ADJACENT          -193        ftgvX  !ftgvX  grassland}
 {TERRAIN_ADJACENT          -194        r      !r      dirt}
 {TERRAIN_ADJACENT          -195        R      !R      road}        # Missing gfx
 {TERRAIN_ADJACENT          -196        d      !d      desert}