mirror of
https://github.com/AiTechEye/portalgun.git
synced 2024-08-20 13:44:05 +02:00
138 lines
4.6 KiB
Lua
138 lines
4.6 KiB
Lua
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minetest.register_node("portalgun:powerballspawner", {
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description = "Power ball spawner" ,
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tiles = {"default_steel_block.png","default_steel_block.png","default_steel_block.png","default_steel_block.png","default_steel_block.png","portalgun_powerballspawner.png"},
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groups = {cracky=2},
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sounds = default.node_sound_glass_defaults(),
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is_ground_content = false,
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paramtype2 = "facedir",
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on_place = minetest.rotate_node,
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on_construct = function(pos)
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minetest.get_node_timer(pos):start(10)
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end,
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on_timer = function (pos, elapsed)
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local dir=minetest.get_node(pos).param2
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local v={x=0, y=0, z=0}
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if dir==0 then v.z=-1
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elseif dir==1 then v.x=-1
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elseif dir==2 then v.z=1
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elseif dir==3 then v.x=1
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elseif dir==8 then v.y=-1
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elseif dir==4 then v.y=1
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end
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local pv={x=pos.x+v.x, y=pos.y+v.y, z=pos.z+v.z}
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portalgun.new=1
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local m=minetest.add_entity(pv, "portalgun:powerball")
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m:set_velocity({x=v.x*4, y=v.y*4, z=v.z*4})
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return true
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end,
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})
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minetest.register_node("portalgun:powerballspawner2", {
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description = "Power ball spawner (spawn on activate)" ,
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tiles = {"default_steel_block.png","default_steel_block.png","default_steel_block.png","default_steel_block.png","default_steel_block.png","portalgun_powerballspawner.png^[colorize:#aaaa0055"},
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groups = {cracky=2,mesecon=1},
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sounds = default.node_sound_glass_defaults(),
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is_ground_content = false,
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paramtype2 = "facedir",
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on_place = minetest.rotate_node,
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mesecons = {effector = {
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action_on = function (pos, node)
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local dir=minetest.get_node(pos).param2
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local v={x=0, y=0, z=0}
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if dir==0 then v.z=-1
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elseif dir==1 then v.x=-1
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elseif dir==2 then v.z=1
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elseif dir==3 then v.x=1
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elseif dir==8 then v.y=-1
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elseif dir==4 then v.y=1
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end
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local pv={x=pos.x+v.x, y=pos.y+v.y, z=pos.z+v.z}
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portalgun.new=1
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local m=minetest.add_entity(pv, "portalgun:powerball")
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m:set_velocity({x=v.x*4, y=v.y*4, z=v.z*4})
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end
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}}
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})
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minetest.register_entity("portalgun:powerball",{
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hp_max = 1000,
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physical = true,
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weight = 0,
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collisionbox = {-0.4,-0.4,-0.4, 0.4,0.4,0.4},
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visual = "sprite",
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visual_size = {x=1.1, y=1.1},
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textures = {"portalgun_powrball.png"},
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initial_sprite_basepos = {x=0, y=0},
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is_visible = true,
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makes_footstep_sound = false,
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automatic_rotate = false,
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portalgun=2,
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powerball=1,
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on_activate= function(self, staticdata)
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if portalgun.new==0 then
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self.object:remove()
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return self
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end
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portalgun.new=0
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local pos=self.object:get_pos()
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self.sound=minetest.sound_play("portalgun_powerball", {pos=pos,max_hear_distance = 10, gain = 0.5})
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minetest.sound_play("portalgun_powerballbonce", {pos=pos,max_hear_distance = 10, gain = 1})
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end,
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on_step= function(self, dtime)
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self.timer=self.timer+dtime
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if self.timer<0.2 then return self end
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self.timer=0
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local pos=self.object:get_pos()
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for i, ob in pairs(minetest.get_objects_inside_radius(pos, 2)) do
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if ob:is_player() or (ob:get_luaentity() and ob:get_luaentity().portalgun~=1 and ob:get_luaentity().wsc==nil and ob:get_luaentity().powerball~=1) then
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ob:set_hp(0)
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ob:punch(ob, {full_punch_interval=1.0,damage_groups={fleshy=9000}}, "default:bronze_pick", nil)
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end
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end
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self.timer2=self.timer2+1
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self.timer3=self.timer3+1
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if self.timer3>=9 then
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self.timer3=0
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minetest.sound_stop(self.sound)
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self.sound=minetest.sound_play("portalgun_powerball", {pos=pos,max_hear_distance = 10, gain = 0.5})
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end
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if self.timer2>40 then
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minetest.sound_stop(self.sound)
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self.object:set_hp(0)
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self.object:punch(self.object, {full_punch_interval=1.0,damage_groups={fleshy=9000}}, "default:bronze_pick", nil)
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return self
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end
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local v=self.object:get_velocity()
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local nextn={x=pos.x+(v.x)/3, y=pos.y+(v.y)/3, z=pos.z+(v.z)/3}
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local nname=minetest.get_node(nextn).name
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if minetest.registered_nodes[nname].walkable then
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if nname=="portalgun:powerballtarget" and mesecon then
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mesecon.receptor_on(nextn)
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minetest.get_node_timer(nextn):start(5)
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end
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self.object:set_velocity({x=v.x*-1, y=v.y*-1, z=v.z*-1})
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minetest.sound_play("portalgun_powerballbonce", {pos=pos,max_hear_distance = 10, gain = 1})
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end
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end,
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timer=0,
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timer2=0,
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timer3=0,
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sound={}
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})
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minetest.register_node("portalgun:powerballtarget", {
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description = "Power ball target" ,
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tiles = {"portalgun_powerballstarget.png"},
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groups = {mesecon = 2,cracky=2},
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mesecons = {receptor = {state = "off"}},
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sounds = default.node_sound_stone_defaults(),
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is_ground_content = false,
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on_timer = function (pos, elapsed)
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mesecon.receptor_off(pos)
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return false
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end,
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})
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