diff options
Diffstat (limited to 'example/scripts/attributes.lua')
| -rw-r--r-- | example/scripts/attributes.lua | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/example/scripts/attributes.lua b/example/scripts/attributes.lua index 37d642d9..3e9b97e0 100644 --- a/example/scripts/attributes.lua +++ b/example/scripts/attributes.lua @@ -7,6 +7,9 @@ --]] +local ATTR_EXP = 22 +local ATTR_LEVEL = 23 + local function recalculate_base_attribute(being, attribute) local old_base = being:base_attribute(attribute) local new_base = old_base @@ -49,6 +52,10 @@ local function recalculate_base_attribute(being, attribute) elseif attribute == ATTR_ABILITY_COOLDOWN then -- Provisional new_base = 100 - being:modified_attribute(ATTR_WIL) + elseif attribute == ATTR_LEVEL then + -- Provisional + --new_base = 100 - 100 * math.pow(0.99999, being:base_attribute(ATTR_EXP)) + new_base = being:base_attribute(ATTR_EXP) / 20 end if new_base ~= old_base then @@ -70,8 +77,67 @@ local function update_derived_attributes(being, attribute) -- unimplemented elseif attribute == ATTR_WIL then recalculate_base_attribute(being, ATTR_ABILITY_COOLDOWN) + elseif attribute == ATTR_EXP then + recalculate_base_attribute(being, ATTR_LEVEL) end end on_recalculate_base_attribute(recalculate_base_attribute) on_update_derived_attribute(update_derived_attributes) + +function Entity:level() + return math.floor(self:base_attribute(ATTR_LEVEL)) +end + +function Entity:give_experience(experience) + local old_experience = self:base_attribute(ATTR_EXP) + local old_level = self:level() + self:set_base_attribute(ATTR_EXP, old_experience + experience) + if self:level() > old_level then + self:say("LEVELUP!!! " .. self:level()) + self:set_attribute_points(self:attribute_points() + 1) + self:set_correction_points(self:correction_points() + 1) + end +end + +local mobs_config = require "scripts/monster/settings" + +local exp_receiver = {} + +-- Give EXP for monster kills +local function monster_damaged(mob, source, damage) + + local receiver = exp_receiver[mob] or { chars = {}, total = 0 } + exp_receiver[mob] = receiver + + if source and source:type() == TYPE_CHARACTER then + mob:change_anger(source, damage) + + local current_damage = receiver.chars[source] + if not current_damage then + on_remove(source, function(removed_being) + receiver[removed_being] = nil + end) + on_death(source, function(removed_being) + receiver[removed_being] = nil + end) + end + + current_damage = (current_damage or 0) + damage + receiver.chars[source] = current_damage + receiver.total = receiver.total + damage + end + + if mob:base_attribute(ATTR_HP) == 0 then + local mob_config = mobs_config[mob:name()] + local experience = mob_config.experience or 0 + for char, damage in pairs(receiver.chars) do + local gained_exp = damage / receiver.total * experience + char:give_experience(gained_exp) + end + end +end + +for _, monsterclass in pairs(get_monster_classes()) do + monsterclass:on_damaged(monster_damaged) +end |