finish knight melee damage calculation todo hits with paladin

data/talkactions/scripts/melee_damage.lua

@@ -0,0 +1,139 @@
+local weaponSkillsConfig = {
+	[WEAPON_SWORD] = SKILL_SWORD,
+	[WEAPON_CLUB] = SKILL_CLUB,
+	[WEAPON_AXE] = SKILL_AXE,
+	[WEAPON_DISTANCE] = SKILL_DISTANCE
+}
+
+local function getWeapon(player)
+	local itemLeft = player:getSlotItem(CONST_SLOT_LEFT)
+	if itemLeft and itemLeft:getType():getWeaponType() ~= WEAPON_NONE and itemLeft:getType():getWeaponType() ~= WEAPON_SHIELD and itemLeft:getType():getWeaponType() ~= WEAPON_AMMO then
+		return itemLeft
+	end
+	
+	local itemRight = player:getSlotItem(CONST_SLOT_RIGHT)
+	if itemRight and itemRight:getType():getWeaponType() ~= WEAPON_NONE and itemRight:getType():getWeaponType() ~= WEAPON_SHIELD and itemRight:getType():getWeaponType() ~= WEAPON_AMMO then
+		return itemRight
+	end
+end
+
+local function getDamageFormula(attack, attackSkill, fightMode)
+	local damage = attack
+	if fightMode == FIGHTMODE_ATTACK then
+		damage = math.floor(damage + 2 * damage / 10)
+	elseif fightMode == FIGHTMODE_DEFENSE then
+		damage = math.floor(damage - 4 * damage / 10)
+	end
+
+	local formula = math.floor((5 * (attackSkill) + 50) * damage)
+	return formula
+end
+
+local function getDamage(attack, attackSkill, fightMode, random1, random2)	
+	local formula = getDamageFormula(attack, attackSkill, fightMode)
+	local randResult = math.floor(random1 % 100);
+	local damage = -math.floor((math.ceil(formula * ((random2 % 100 + randResult) / 2) / 10000.)));
+	return damage
+end
+
+local function getMinDamage(attack, attackSkill, fightMode)
+	local formula = getDamageFormula(attack, attackSkill, fightMode)
+	local damage = -math.floor((math.ceil(formula * (0 / 2) / 10000.)));
+	return damage
+end
+
+local function getMaxDamage(attack, attackSkill, fightMode)
+	local formula = getDamageFormula(attack, attackSkill, fightMode)
+	local damage = -math.floor((math.ceil(formula * (198 / 2) / 10000.)));
+	return damage
+end
+
+local function setVocationDamageIncrease(vocationId, damage)
+	local knightCloseAttackDamageIncreasePercent = configManager.getNumber(configKeys.KNIGHT_CLOSE_ATTACK_DAMAGE_INCREASE_PERCENT)
+	if knightCloseAttackDamageIncreasePercent ~= -1 then
+		damage = math.floor(damage + damage * knightCloseAttackDamageIncreasePercent / 100);
+	end
+	
+	return damage
+end
+
+local function getDefense(creature, random1, random2)
+	local totalDefense = creature:getType():getDefense() + 1
+	local defenseSkill = creature:getType():getSkill()
+	
+	local formula = math.floor((5 * (defenseSkill) + 50) * totalDefense)
+	local randresult = math.floor(random1 % 100)
+
+	return math.floor(formula * ((random2 % 100 + randresult) / 2) / 10000.)
+end
+
+local function rshift(x, by)
+  return math.floor(x / 2 ^ by)
+end
+
+local function getArmor(creature, rand)
+	local armor = creature:getType():getArmor()
+	if armor > 1 then
+		return rand % rshift(armor, 1) + rshift(armor, 1);
+	end
+	
+	return armor
+end
+
+local function setDamageBlock(creature, damage, random1, random2, randomArmor)
+	if bit.band(creature:getType():getCombatImmunities(), COMBAT_PHYSICALDAMAGE) == COMBAT_PHYSICALDAMAGE then
+		return 0
+	end
+
+	damage = damage + getDefense(creature, random1, random2)
+
+	if damage >= 0 then
+		return 0
+	end
+	
+	if damage < 0 then
+	print (getArmor(creature, randomArmor))
+		damage = damage + getArmor(creature, randomArmor)
+		if damage >= 0 then
+			return 0
+		end
+	end
+
+	return damage
+end
+
+function onSay(player, words, param)
+	local split = param:split(",")
+	if split[3] == nil then
+		--player:sendCancelMessage("Insufficient parameters [(exp,skill,loot,magic),percentage,hours].")
+		--return false
+	end
+	
+	local creature = Creature("Troll")
+	if creature == nil then
+		player:sendCancelMessage("The monster does not exist.")
+	end
+	
+	local skillType = SKILL_FIST
+	local attack = 7
+	local weapon = getWeapon(player)
+	if weapon ~= nil then
+		attack = weapon:getType():getAttack()
+		skillType = weaponSkillsConfig[weapon:getType():getWeaponType()]
+	end
+
+	local damage = setDamageBlock(creature, setVocationDamageIncrease(player:getVocation():getId(), getDamage(attack, player:getSkillLevel(skillType), FIGHTMODE_ATTACK, os.rand(), os.rand())), os.rand(), os.rand(), os.rand())
+	local minDamage = setDamageBlock(creature, setVocationDamageIncrease(player:getVocation():getId(), getDamage(attack, player:getSkillLevel(skillType), FIGHTMODE_ATTACK, 0, 0)), 99, 99, rshift(creature:getType():getArmor(), 1) + 1)
+	local maxDamage = setDamageBlock(creature, setVocationDamageIncrease(player:getVocation():getId(), getDamage(attack, player:getSkillLevel(skillType), FIGHTMODE_ATTACK, 99, 99)), 0, 0, 0)
+
+	print ("TotalDamage:" .. damage)
+	print ("MinDamage:" .. minDamage)
+	print ("MaxDamage:" .. maxDamage)
+	--print (weapon:getType():getAttack())
+	--print (shield:getName())
+	local message = ""
+	message = message .. "Offensive Fighting\n"
+	message = message .. "- Daily kills for red skull " .. 123 .. "\n"
+	--player:showTextDialog(1998, message, false)
+	return false
+end