rogue: unseen actions

git-svn-id: http://svn.net-core.org/repos/t-engine4@288 51575b47-30f0-44d4-a5cc-537603b46e54

game/modules/tome/class/Actor.lua

@@ -353,15 +353,28 @@ function _M:postUseTalent(ab, ret)
 	end
 
 	-- Cancel stealth!
-	if ab.id ~= self.T_STEALTH and self:isTalentActive(self.T_STEALTH) then
+	if ab.id ~= self.T_STEALTH then self:breakStealth() end
+
+	return true
+end
+
+--- Breaks stealth if active
+function _M:breakStealth()
+	if self:isTalentActive(self.T_STEALTH) then
+		local chance = 0
+		if self:knowTalent(self.T_UNSEEN_ACTIONS) then
+			chance = 10 + self:getTalentLevel(self.T_UNSEEN_ACTIONS) * 9
+		end
+
+		-- Do not break stealth
+		if rng.percent(chance) then return end
+
 		local old = self.energy.value
 		self.energy.value = 100000
 		self:useTalent(self.T_STEALTH)
 		self.energy.value = old
 		self.changed = true
 	end
-
-	return true
 end
 
 --- Return the full description of a talent

game/modules/tome/class/Player.lua

@@ -260,6 +260,7 @@ function _M:playerUseItem(object, item)
 				self:useEnergy()
 			end
 		end
+		self:breakStealth()
 	end
 
 	if object and item then return use_fct(object, item) end

game/modules/tome/class/interface/Combat.lua

@@ -89,13 +89,7 @@ function _M:attackTarget(target, damtype, mult, noenergy)
 	end
 
 	-- Cancel stealth!
-	if self:isTalentActive(self.T_STEALTH) then
-		local old = self.energy.value
-		self.energy.value = 100000
-		self:useTalent(self.T_STEALTH)
-		self.energy.value = old
-		self.changed = true
-	end
+	self:breakStealth()
 	return hit
 end
 

game/modules/tome/data/talents/cunning/stealth.lua

@@ -42,7 +42,7 @@ newTalent{
 
 newTalent{
 	name = "Shadowstrike",
-	type = {"cunning/stealth", 1},
+	type = {"cunning/stealth", 2},
 	mode = "passive",
 	points = 5,
 	require = { stat = { cun=18 }, },
@@ -51,3 +51,15 @@ newTalent{
 		Shadowstrikes do %.02f%% damage than a normal hit.]]):format((2 + self:getTalentLevel(t) / 5) * 100)
 	end,
 }
+
+newTalent{
+	name = "Unseen Actions",
+	type = {"cunning/stealth", 3},
+	mode = "passive",
+	points = 5,
+	require = { stat = { cun=18 }, },
+	info = function(self, t)
+		return ([[When you perform an action from stealth (attacking, using objects, ...) you have %d%% chances to not break stealth.]]):
+		format(10 + self:getTalentLevel(t) * 9)
+	end,
+}

game/modules/tome/data/talents/misc/random.lua

@@ -72,12 +72,12 @@ newTalent{
 		local tg = {type="bolt", range=self:getTalentRange(t)}
 		local x, y = self:getTarget(tg)
 		if not x or not y then return nil end
-		self:project(tg, x, y, DamageType.SLIME, 20 + (self:getMag() * self:getTalentLevel(t)) * 0.3, {type="slime"})
+		self:project(tg, x, y, DamageType.SLIME, 20 + (self:getDex() * self:getTalentLevel(t)) * 0.3, {type="slime"})
 		return true
 	end,
 	info = function(self, t)
 		return ([[Spit slime at your target doing %0.2f nature damage and slowing it down for 3 turns.
-		The damage will increase with the Dexterity stat]]):format(20 + (self:getMag() * self:getTalentLevel(t)) * 0.3)
+		The damage will increase with the Dexterity stat]]):format(20 + (self:getDex() * self:getTalentLevel(t)) * 0.3)
 	end,
 }
 
@@ -107,7 +107,6 @@ newTalent{
 	end,
 	info = function(self, t)
 		return ([[You extend slimy roots into the ground, follow them and re-appear somewhere else in a range of %d.
-		The process is quite a strain on your body and you will be stunned for %d turns.
-		The damage will increase with the Dexterity stat]]):format(20 + (self:getMag() * self:getTalentLevel(t)) * 0.3, util.bound(5 - self:getTalentLevel(t) / 2, 2, 7))
+		The process is quite a strain on your body and you will be stunned for %d turns.]]):format(20 + (self:getMag() * self:getTalentLevel(t)) * 0.3, util.bound(5 - self:getTalentLevel(t) / 2, 2, 7))
 	end,
 }