Fixed birth screen to indicate race/class combo that do not make much sense

git-svn-id: http://svn.net-core.org/repos/t-engine4@4199 51575b47-30f0-44d4-a5cc-537603b46e54

game/modules/tome/data/birth/classes/celestial.lua

@@ -31,8 +31,8 @@ newBirthDescriptor{
 		subclass =
 		{
 			__ALL__ = "disallow",
-			['Sun Paladin'] = "allow",
-			Anorithil = "allow",
+			['Sun Paladin'] = "allow-nochange",
+			Anorithil = "allow-nochange",
 		},
 	},
 	copy = {

game/modules/tome/data/birth/classes/mage.lua

@@ -29,7 +29,7 @@ newBirthDescriptor{
 		{
 			__ALL__ = "disallow",
 			Alchemist = "allow",
-			Archmage = "allow",
+			Archmage = "allow-nochange",
 			Necromancer = "allow",
 		},
 	},

game/modules/tome/data/birth/descriptors.lua

@@ -49,13 +49,6 @@ newBirthDescriptor{
 			Undeads = "disallow",
 			Faeros = "disallow",
 		},
-		subclass =
-		{
-			-- Nobody can be a sun paladin but humans & elves
-			['Sun Paladin'] = "disallow",
-			-- Nobody can be a sun paladin but elves
-			['Anorithil'] = "disallow",
-		},
 		class =
 		{
 			-- Specific to some races

game/modules/tome/data/birth/races/elf.lua

@@ -39,7 +39,11 @@ newBirthDescriptor{
 		},
 		subclass =
 		{
-			['Anorithil'] = "allow",
+			-- Only human and elves make sense to play celestials
+			['Sun Paladin'] = "allow",
+			Anorithil = "allow",
+			-- Only human, elves, halflings and undeads are supposed to be archmages
+			Archmage = "allow",
 		},
 	},
 	copy = {

game/modules/tome/data/birth/races/halfling.lua

@@ -36,6 +36,10 @@ newBirthDescriptor{
 			__ALL__ = "disallow",
 			Halfling = "allow",
 		},
+		subclass = {
+			-- Only human, elves, halflings and undeads are supposed to be archmages
+			Archmage = "allow",
+		},
 	},
 	copy = {
 		faction = "allied-kingdoms",

game/modules/tome/data/birth/races/human.lua

@@ -39,8 +39,11 @@ newBirthDescriptor{
 		},
 		subclass =
 		{
+			-- Only human and elves make sense to play celestials
 			['Sun Paladin'] = "allow",
 			['Anorithil'] = "allow",
+			-- Only human, elves, halflings and undeads are supposed to be archmages
+			Archmage = "allow",
 		},
 	},
 	talents = {},

game/modules/tome/data/birth/races/undead.lua

@@ -46,7 +46,9 @@ newBirthDescriptor{
 		},
 		subclass =
 		{
-			Necromancer = "disallow",
+			Necromancer = "forbid",
+			-- Only human, elves, halflings and undeads are supposed to be archmages
+			Archmage = "allow",
 		},
 	},
 	talents = {

game/modules/tome/data/birth/worlds.lua

@@ -48,6 +48,14 @@ local default_eyal_descriptors = function(add)
 		Chronomancer = "allow",
 		Psionic = "allow",
 	},
+	subclass =
+	{
+		-- Nobody should be a sun paladin & anorithil but humans & elves
+		['Sun Paladin'] = "nolore",
+		Anorithil = "nolore",
+		-- Nobody should be an archmage but human, elves, halflings and undeads
+		Archmage = "nolore",
+	},
 }
 	if add then table.merge(base, add) end
 	return base

game/modules/tome/dialogs/Birther.lua

@@ -452,6 +452,10 @@ function _M:isDescriptorAllowed(d)
 			local what = util.getval(od.descriptor_choices[type][d.name], self) or util.getval(od.descriptor_choices[type].__ALL__, self)
 			if what and what == "allow" then
 				allowed = true
+			elseif what and what == "nolore" then
+				allowed = "nolore"
+			elseif what and what == "allow-nochange" then
+				if not allowed then allowed = true end
 			elseif what and (what == "never" or what == "disallow") then
 				allowed = false
 			elseif what and what == "forbid" then
@@ -623,15 +627,18 @@ function _M:generateClasses()
 	for i, d in ipairs(self.birth_descriptor_def.class) do
 		if self:isDescriptorAllowed(d) then
 			local nodes = {}
-
 			for si, sd in ipairs(self.birth_descriptor_def.subclass) do
-				if d.descriptor_choices.subclass[sd.name] == "allow" then
+				if (d.descriptor_choices.subclass[sd.name] == "allow" or d.descriptor_choices.subclass[sd.name] == "allow-nochange" or d.descriptor_choices.subclass[sd.name] == "nolore") and self:isDescriptorAllowed(sd) then
 					local locked = self:getLock(sd)
 					if locked == true then
 						nodes[#nodes+1] = { name = tstring{{"font", "italic"}, {"color", "GREY"}, "-- locked --", {"font", "normal"}}, id=sd.name, pid=d.name, locked=true, desc=sd.locked_desc..locktext }
 					elseif locked == false then
+						local how = self:isDescriptorAllowed(sd)
 						local desc = sd.desc
 						if type(desc) == "table" then desc = table.concat(sd.desc, "\n") end
+						if how == "nolore" and self.descriptors_by_type.subrace then
+							desc = "#CRIMSON#Playing this class with the race you selected does not make much sense lore-wise. You can still do it but might miss on some special quests/...#WHITE#\n" .. desc
+						end
 						nodes[#nodes+1] = { name = sd.display_name, basename=sd.display_name, id=sd.name, pid=d.name, desc=desc }
 						if self.sel_class and self.sel_class.id == sd.name then newsel = nodes[#nodes] end
 					end