games/ComfyFactorio
games/ComfyFactorio
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Code Issues Releases Activity

optimizing side target list

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This commit is contained in:
MewMew 2019-10-10 05:40:39 +02:00
parent 8521ac29bf
commit 8d82f4dd6e
1 changed files with 28 additions and 19 deletions
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47
modules/wave_defense/main.lua
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@ -62,28 +62,34 @@ local function set_main_target()
global.wave_defense.target = characters[math_random(1, #characters)]
end
local function get_side_target()
local function set_side_target_list()
if not global.wave_defense.target then return false end
if not global.wave_defense.target.valid then return false end
local center_position = global.wave_defense.target.position
local side_targets = global.wave_defense.target.surface.find_entities_filtered({
global.wave_defense.side_targets = global.wave_defense.target.surface.find_entities_filtered({
area = {
{center_position.x - global.wave_defense.side_target_search_radius, center_position.y - global.wave_defense.side_target_search_radius},
{center_position.x + global.wave_defense.side_target_search_radius, center_position.y + global.wave_defense.side_target_search_radius}
{global.wave_defense.target.position.x - global.wave_defense.side_target_search_radius, global.wave_defense.target.position.y - global.wave_defense.side_target_search_radius},
{global.wave_defense.target.position.x + global.wave_defense.side_target_search_radius, global.wave_defense.target.position.y + global.wave_defense.side_target_search_radius}
},
force = global.wave_defense.target.force,
type = side_target_types
})
end
if #side_targets == 0 then return false end
if #side_targets == 1 then return side_targets[1] end
local side_target = side_targets[math_random(1,#side_targets)]
for _ = 1, 7, 1 do
local new_target = side_targets[math_random(1,#side_targets)]
local side_target_distance = (center_position.x - side_target.position.x) ^ 2 + (center_position.y - side_target.position.y) ^ 2
local new_target_distance = (center_position.x - new_target.position.x) ^ 2 + (center_position.y - new_target.position.y) ^ 2
if new_target_distance > side_target_distance then side_target = new_target end
local function get_side_target()
if not global.wave_defense.side_targets then return false end
if #global.wave_defense.side_targets < 2 then return false end
local side_target = global.wave_defense.side_targets[math_random(1,#global.wave_defense.side_targets)]
if not side_target then return false end
if not side_target.valid then return false end
for _ = 1, 4, 1 do
local new_target = global.wave_defense.side_targets[math_random(1,#global.wave_defense.side_targets)]
if new_target then
if new_target.valid then
local side_target_distance = (global.wave_defense.target.position.x - side_target.position.x) ^ 2 + (global.wave_defense.target.position.y - side_target.position.y) ^ 2
local new_target_distance = (global.wave_defense.target.position.x - new_target.position.x) ^ 2 + (global.wave_defense.target.position.y - new_target.position.y) ^ 2
if new_target_distance > side_target_distance then side_target = new_target end
end
end
end
return side_target
end
@ -182,7 +188,11 @@ local function get_commmands(group)
local group_position = {x = group.position.x, y = group.position.y}
local step_length = global.wave_defense.unit_group_command_step_length
local side_target = get_side_target()
local side_target = false
for _ = 1, 3, 1 do
side_target = get_side_target()
if side_target then break end
end
if side_target then
local target_position = side_target.position
local distance_to_target = math.floor(math.sqrt((target_position.x - group_position.x) ^ 2 + (target_position.y - group_position.y) ^ 2))
@ -335,9 +345,8 @@ local function on_tick()
if game.tick > global.wave_defense.next_wave then set_next_wave() end
if game.tick % 300 == 0 then
if game.tick % 1800 == 0 then
time_out_biters()
end
if game.tick % 1800 == 0 then time_out_biters() end
if game.tick % 7200 == 0 then set_side_target_list() end
set_main_target()
set_enemy_evolution()
spawn_attack_groups()
@ -364,7 +373,7 @@ function reset_wave_defense()
active_unit_group_count = 0,
active_biter_count = 0,
get_random_close_spawner_attempts = 3,
side_target_search_radius = 512,
side_target_search_radius = 768,
spawn_position = {x = 0, y = 64},
last_wave = game.tick,
next_wave = game.tick + 3600 * 5,