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authorAlexander Gavrilov2012-09-07 19:54:32 +0400
committerAlexander Gavrilov2012-09-07 19:54:32 +0400
commit325e294af2bbd2ba0381a476756eddbbfceb1b36 (patch)
tree7a51e57401315a79584fc24348edb9d177d15493 /scripts
parente925d8f4d999817d3ccf7f3180e7abee382e03b4 (diff)
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Start the siege engine plugin with code to highlight obstacles on screen.
Diffstat (limited to 'scripts')
-rw-r--r--scripts/gui/siege-engine.lua72
1 files changed, 72 insertions, 0 deletions
diff --git a/scripts/gui/siege-engine.lua b/scripts/gui/siege-engine.lua
new file mode 100644
index 00000000..466657e5
--- /dev/null
+++ b/scripts/gui/siege-engine.lua
@@ -0,0 +1,72 @@
+-- Front-end for the siege engine plugin.
+
+local utils = require 'utils'
+local gui = require 'gui'
+local guidm = require 'gui.dwarfmode'
+local dlg = require 'gui.dialogs'
+
+local plugin = require 'plugins.siege-engine'
+
+SiegeEngine = defclass(SiegeEngine, guidm.MenuOverlay)
+
+SiegeEngine.focus_path = 'siege-engine'
+
+function SiegeEngine:init(building)
+ self:init_fields{
+ building = building,
+ center = utils.getBuildingCenter(building),
+ links = {}, selected = 1
+ }
+ guidm.MenuOverlay.init(self)
+ return self
+end
+
+function SiegeEngine:onShow()
+ guidm.MenuOverlay.onShow(self)
+
+ self.old_cursor = guidm.getCursorPos()
+ self.old_viewport = self:getViewport()
+end
+
+function SiegeEngine:onDestroy()
+ guidm.setCursorPos(self.old_cursor)
+ self:getViewport(self.old_viewport):set()
+end
+
+function SiegeEngine:onRenderBody(dc)
+ dc:clear()
+ dc:seek(1,1):string(utils.getBuildingName(self.building), COLOR_WHITE):newline()
+
+ local view = self:getViewport()
+ local map = self.df_layout.map
+
+ plugin.paintAimScreen(
+ self.building, view:getPos(),
+ xy2pos(map.x1, map.y1), view:getSize()
+ )
+
+ dc:newline():newline(1):pen(COLOR_WHITE)
+ dc:string("Esc", COLOR_LIGHTGREEN):string(": Back, ")
+ dc:string("Enter", COLOR_LIGHTGREEN):string(": Switch")
+end
+
+function SiegeEngine:onInput(keys)
+ if keys.LEAVESCREEN then
+ self:dismiss()
+ elseif self:simulateCursorMovement(keys, self.center) then
+ return
+ end
+end
+
+if not string.find(dfhack.gui.getCurFocus(), 'dwarfmode/QueryBuilding/Some') then
+ qerror("This script requires the main dwarfmode view in 'q' mode")
+end
+
+local building = df.global.world.selected_building
+
+if not df.building_siegeenginest:is_instance(building) then
+ qerror("A siege engine must be selected")
+end
+
+local list = mkinstance(SiegeEngine):init(df.global.world.selected_building)
+list:show()