[Freeciv-Dev] (PR#14248) A new effect to increase city vision range

["Guest" <rt-guest@xxxxxxxxxxx>]

<URL: http://bugs.freeciv.org/Ticket/Display.html?id=14248 >

Here are two patch files for the FreeCiv HEAD trunk.

radarstation.diff - adds the Radar Station to the buildings.ruleset 
according to the new format (genus field is present, effects are 
specified separately) 

effects.ruleset.diff - adds the increased vision effect for the 
buildings mentioned in the previous postings.

Sincerely,
Sayenko Alexander

Index: data/default/effects.ruleset
===================================================================
--- data/default/effects.ruleset        (revision 11118)
+++ data/default/effects.ruleset        (working copy)
@@ -420,6 +420,14 @@
       "Building", "Airport", "City"
     }
 
+[effect_airport_vision]
+name    = "City_Vision_Radius_Sq"
+value   = 5
+reqs    =
+    { "type", "name", "range"
+      "Building", "Airport", "City"
+    }
+
 ; Base max city size of 8
 [effect_aqueduct_size]
 name    = "Size_Adj"
@@ -559,6 +567,14 @@
       "Building", "City Walls", "City"
     }
 
+[effect_city_walls_vision]
+name    = "City_Vision_Radius_Sq"
+value   = 5
+reqs    =
+    { "type", "name", "range"
+      "Building", "City Walls", "City"
+    }
+
 [effect_coastal_defense]
 name   = "Sea_Defend"
 value  = 100
@@ -939,6 +955,14 @@
       "Building", "Hydro Plant", "City"
     }
 
+[effect_radar_station_vision]
+name    = "City_Vision_Radius_Sq"
+value   = 10
+reqs    =
+    { "type", "name", "range"
+      "Building", "Radar Station", "City"
+    }
+
 [effect_recycling_center]
 name   = "Pollu_Prod_Pct"
 value  = -66
@@ -991,6 +1015,14 @@
       "Building", "SDI Defense", "City"
     }
 
+[effect_sdi_vision]
+name    = "City_Vision_Radius_Sq"
+value   = 5
+reqs    =
+    { "type", "name", "range"
+      "Building", "SDI Defense", "City"
+    }
+
 [effect_sewer_system]
 name   = "Size_Unlimit"
 value  = 1

Index: data/default/buildings.ruleset
===================================================================
--- data/default/buildings.ruleset      (revision 11118)
+++ data/default/buildings.ruleset      (working copy)
@@ -638,6 +638,29 @@
 ; For Civ1/2 the first number above should be 100%, but the above
 ; describes current freeciv rules.
 
+[building_radar_station]
+name           = _("Radar Station")
+genus          = "Improvement"
+tech_req       = "Radio"
+bldg_req       = "None"
+;graphic       = "b.radar_station"
+graphic_alt    = "-"
+;terr_gate     =
+;spec_gate     =
+equiv_range    = "City"
+;equiv_dupl    =
+;equiv_repl    =
+obsolete_by    = "None"
+is_wonder      = 0
+build_cost     = 100
+upkeep         = 2
+sabotage       = 100
+;sound         = "b_radar_station"
+sound_alt      = "b_generic"
+helptext       = _("\
+Increases a city's vision range\
+")
+
 [building_recycling_center]
 name           = _("Recycling Center")
 genus          = "Improvement"