minenux/minetest-mod-mobs_redo
minenux/minetest-mod-mobs_redo
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turn/animate mob on knockback, code tidy

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This commit is contained in:
tenplus1 2023-03-03 11:56:49 +00:00
parent 924a545788
commit d7ba911181
1 changed files with 21 additions and 12 deletions
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33
api.lua
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@ -25,7 +25,7 @@ local use_cmi = minetest.global_exists("cmi")
mobs = {
mod = "redo",
version = "20230227",
version = "20230303",
intllib = S,
invis = minetest.global_exists("invisibility") and invisibility or {}
}
@ -256,8 +256,9 @@ end
-- collision function based on jordan4ibanez' open_ai mod
function mob_class:collision()
local pos = self.object:get_pos()
local pos = self.object:get_pos() ; if not pos then return {0, 0} end
local x, z = 0, 0
local vel = self.object:get_velocity()
local width = -self.collisionbox[1] + self.collisionbox[4] + 0.5
for _,object in ipairs(minetest.get_objects_inside_radius(pos, width)) do
@ -266,9 +267,12 @@ function mob_class:collision()
local pos2 = object:get_pos()
local vec = {x = pos.x - pos2.x, z = pos.z - pos2.z}
local force = (width + 0.5) - vector.distance(
{x = pos.x, y = 0, z = pos.z},
{x = pos2.x, y = 0, z = pos2.z})
x = x + vec.x
z = z + vec.z
x = x + (vec.x * force)
z = z + (vec.z * force)
end
end
@ -2948,8 +2952,7 @@ function mob_class:on_punch(hitter, tflp, tool_capabilities, dir, damage)
if damage >= 1 then
-- select tool use sound if found, or fallback to default
local snd = weapon_def.sound and weapon_def.sound.use
or "mobs_punch"
local snd = weapon_def.sound and weapon_def.sound.use or "mobs_punch"
minetest.sound_play(snd, {object = self.object, max_hear_distance = 8}, true)
@ -3012,6 +3015,15 @@ function mob_class:on_punch(hitter, tflp, tool_capabilities, dir, damage)
self.object:set_velocity({x = dir.x * kb, y = up, z = dir.z * kb})
-- turn mob on knockback and play run/walk animatoin
self:set_yaw((random(0, 360) - 180) / 180 * pi, 12)
if self.animation.run_end then
self:set_animation("run")
else
self:set_animation("walk")
end
self.pause_timer = 0.25
end
@ -3044,8 +3056,7 @@ function mob_class:on_punch(hitter, tflp, tool_capabilities, dir, damage)
self:do_attack(hitter)
-- alert others to the attack
local objs = minetest.get_objects_inside_radius(
hitter:get_pos(), self.view_range)
local objs = minetest.get_objects_inside_radius(hitter:get_pos(), self.view_range)
local obj
for n = 1, #objs do
@ -3058,8 +3069,7 @@ function mob_class:on_punch(hitter, tflp, tool_capabilities, dir, damage)
if obj.group_attack == true
and obj.state ~= "attack"
and obj.owner ~= name
and (obj.name == self.name
or obj.name == self.group_helper) then
and (obj.name == self.name or obj.name == self.group_helper) then
obj:do_attack(hitter)
end
@ -4151,8 +4161,7 @@ function mobs:register_arrow(name, def)
on_activate = def.on_activate,
on_punch = def.on_punch or function(
self, hitter, tflp, tool_capabilities, dir)
on_punch = def.on_punch or function(self, hitter, tflp, tool_capabilities, dir)
end,
on_step = def.on_step or function(self, dtime)