settings: refactor theater settings

Add the ability to have per airframe payload limits and ato. Also,
extend the ui table to support various unit settings: pressure,
altitude, speed, temperature, and position coordinates format.

data/DCT/theaters/Caucasus_dctdemo/settings/airframecost.cfg

@@ -0,0 +1,3 @@
+cost = {
+	["FA-18C_hornet"] = 5,
+}

data/DCT/theaters/Caucasus_dctdemo/settings/ato.cfg

@@ -0,0 +1,3 @@
+ato = {
+	["FA-18C_hornet"] = { "CAS", "cap", "strike", },
+}

data/DCT/theaters/Caucasus_dctdemo/settings/payloadlimits.cfg

@@ -1,2 +1,6 @@
-aa = 20
-ag = 60
+payloadlimits = {
+	["FA-18C_hornet"] = {
+		aa = 20,
+		ag = 60,
+	},
+}

data/DCT/theaters/Caucasus_dctdemo/settings/ui.cfg

@@ -1,9 +1,6 @@
-gridfmt = {
-	["Ka-50"]  = "dms",
-}
-
-ato = {
-	["F-16C_50"] = {"strike", "cap"},
-	["A-10A"] = {"cas",},
-	--["F-5E"] = {"novalidmission",},
+ui = {
+	["FA-18C_hornet"] = {
+		gridfmt = "dms",
+		altfmt = "meter",
+	},
 }

src/dct/data/playerui.lua

@@ -0,0 +1,119 @@
+-- SPDX-License-Identifier: LGPL-3.0
+
+--- Default aircraft-specific settings.
+
+local function UNITS_IMPERIAL_MBAR_DDM()
+	return {
+		["gridfmt"] = "ddm",
+		["pressurefmt"] = "mbar",
+	}
+end
+
+local function UNITS_IMPERIAL_MGRS()
+	return {
+		["gridfmt"] = "mgrs",
+	}
+end
+
+local function UNITS_METRIC()
+	return {
+		["distfmt"]  = "kilometer",
+		["altfmt"]   = "meter",
+		["speedfmt"] = "kph",
+		["tempfmt"]  = "C",
+	}
+end
+
+local function UNITS_METRIC_HPA()
+	local u = UNITS_METRIC()
+	u.pressurefmt = "hpa"
+	return u
+end
+
+local function UNITS_METRIC_INHG()
+	local u = UNITS_METRIC()
+	u.pressurefmt = "inhg"
+	return u
+end
+
+local function UNITS_METRIC_MMHG()
+	local u = UNITS_METRIC()
+	u.pressurefmt = "mmhg"
+	return u
+end
+
+local function UNITS_METRIC_MMHG_DDM()
+	local u = UNITS_METRIC()
+	u.pressurefmt = "mmhg"
+	u.gridfmt     = "ddm"
+	return u
+end
+
+local playeruicfg = {
+	["A-10A"]         = UNITS_IMPERIAL_MGRS(),
+	["A-10C"]         = UNITS_IMPERIAL_MGRS(),
+	["A-10C_2"]       = UNITS_IMPERIAL_MGRS(),
+	["AH-64D_BLK_II"] = {
+		gridfmt = "mgrs",
+		distfmt = "kilometer",
+	},
+	["AJS37"]         = UNITS_METRIC_HPA(),
+	["Bf-109K-4"]     = UNITS_METRIC_HPA(),
+	["F-5E-3"]        = {
+		gridfmt = "ddm",
+	},
+	["F-14A-95-GR"]   = {
+		gridfmt = "ddm",
+	},
+	["F-14A-135-GR"]  = {
+		gridfmt = "ddm",
+	},
+	["F-14B"]         = {
+		gridfmt = "ddm",
+	},
+	["F-15ESE"]       = {
+		gridfmt = "ddm",
+	},
+	["F-16C_50"]      = {
+		gridfmt = "ddm",
+	},
+	["FA-18C_hornet"] = {
+		gridfmt = "ddm",
+	},
+	["FW-190A8"]      = UNITS_METRIC_HPA(),
+	["FW-190D9"]      = UNITS_METRIC_HPA(),
+	["I-16"]          = UNITS_METRIC_MMHG(),
+	["Ka-50"]         = UNITS_METRIC_MMHG_DDM(),
+	["Ka-50_3"]       = {
+		gridfmt = "ddm",
+	},
+	["M-2000C"]       = UNITS_IMPERIAL_MBAR_DDM(),
+	["Mi-8MT"]        = UNITS_METRIC_MMHG_DDM(),
+	["Mi-24P"]        = UNITS_METRIC_MMHG(),
+	["Mirage-F1BE"]   = UNITS_IMPERIAL_MBAR_DDM(),
+	["Mirage-F1CE"]   = UNITS_IMPERIAL_MBAR_DDM(),
+	["Mirage-F1EE"]   = UNITS_IMPERIAL_MBAR_DDM(),
+	["Mirage-F1M"]    = UNITS_IMPERIAL_MBAR_DDM(),
+	["MiG-15bis"]     = UNITS_METRIC_MMHG(),
+	["MiG-19P"]       = UNITS_METRIC_MMHG(),
+	["MiG-21Bis"]     = UNITS_METRIC_MMHG(),
+	["MiG-29A"]       = UNITS_METRIC_MMHG(),
+	["MiG-29S"]       = UNITS_METRIC_MMHG(),
+	["MiG-29G"]       = UNITS_METRIC_INHG(),
+	["SA342M"]        = {
+		gridfmt = "ddm",
+	},
+	["SA342L"]        = {
+		gridfmt = "ddm",
+	},
+	["Su-25"]         = UNITS_METRIC_MMHG(),
+	["Su-25T"]        = UNITS_METRIC_MMHG(),
+	["Su-27"]         = UNITS_METRIC_MMHG(),
+	["Su-33"]         = UNITS_METRIC_HPA(),
+	["Yak-52"]        = UNITS_METRIC_MMHG(),
+	["UH-1H"]         = {
+		gridfmt = "ddm",
+	},
+}
+
+return playeruicfg

src/dct/data/restrictedweapons.lua

@@ -0,0 +1,15 @@
+-- SPDX-License-Identifier: LGPL-3.0
+
+--- Default restricted weapons.
+local enum = require("dct.enum")
+
+return {
+	["RN-24"] = {
+		["cost"]     = enum.WPNINFCOST,
+		["category"] = enum.weaponCategory.AG,
+	},
+	["RN-28"] = {
+		["cost"]     = enum.WPNINFCOST,
+		["category"] = enum.weaponCategory.AG,
+	},
+}

src/dct/libs/utils.lua

@@ -132,11 +132,26 @@ function utils.not_playergroup(grp)
 	return not isplayer
 end
 
+function utils.check_ato(mlist)
+	local ntbl = {}
+
+	for _, v in pairs(mlist) do
+		local mtype  = enum.missionType[string.upper(v)]
+
+		if mtype == nil then
+			return false, string.format(
+				"invalid mission type: %s", v)
+		end
+		ntbl[mtype] = true
+	end
+	return true, ntbl
+end
+
 function utils.set_ato(sqdn, flight)
 	local sqdnato = sqdn:getDescKey("ato")
 	-- mixed flights are not allowed in DCS
 	local actype = next(flight:getDescKey("unitTypeCnt"))
-	local globalato = dct.settings.ui.ato[actype]
+	local globalato = dct.settings.ato[actype]
 
 	if next(sqdnato) ~= nil then
 		flight:setDescKey("ato", libsutils.shallowclone(sqdnato))