| commit | author | age | ||
| 82cba9 | 1 | laser_mk1_max_charge=40000 |
| R | 2 | local laser_shoot = function(itemstack, player, pointed_thing) |
| 3 | local laser_straight_mode=0 | |
| 4 | local playerpos=player:getpos() | |
| 5 | local dir=player:get_look_dir() | |
| 6 | if pointed_thing.type=="node" then | |
| 7 | pos=minetest.get_pointed_thing_position(pointed_thing, above) | |
| 8 | local node = minetest.env:get_node(pos) | |
| 9 | if node.name~="ignore" then | |
| 10 | minetest.node_dig(pos,node,player) | |
| 11 | end | |
| 12 | laser_straight_mode=1 | |
| 13 | end | |
| 14 | ||
| 15 | direction_y=math.abs(math.floor(dir.y*100)) | |
| 16 | if direction_y>50 then entity_name="technic:laser_beam_entityV" | |
| 17 | else entity_name="technic:laser_beam_entity" end | |
| 18 | ||
| 19 | if laser_straight_mode==1 then | |
| 20 | pos1=minetest.get_pointed_thing_position(pointed_thing, under) | |
| 21 | pos1.x=math.floor(pos1.x) | |
| 22 | pos1.y=math.floor(pos1.y) | |
| 23 | pos1.z=math.floor(pos1.z) | |
| 24 | obj=minetest.env:add_entity(pos1,entity_name) | |
| 25 | else | |
| 26 | obj=minetest.env:add_entity({x=playerpos.x,y=playerpos.y+1.6,z=playerpos.z},entity_name) | |
| 27 | end | |
| 28 | if obj:get_luaentity().player == nil then | |
| 29 | obj:get_luaentity().player = player | |
| 30 | end | |
| 31 | if laser_straight_mode==1 and direction_y<50 then | |
| 32 | obj:setvelocity({x=dir.x*8, y=0, z=dir.z*8}) | |
| 33 | else if laser_straight_mode==1 and direction_y>50 then | |
| 34 | obj:setvelocity({x=0, y=dir.y*8, z=dir.z*8}) | |
| 35 | end | |
| 36 | end | |
| 37 | if laser_straight_mode==0 then | |
| 38 | obj:setvelocity({x=dir.x*8, y=dir.y*8, z=dir.z*8}) | |
| 39 | end | |
| 40 | obj:setacceleration({x=0, y=0, z=0}) | |
| 41 | obj:setyaw(player:get_look_yaw()+math.pi) | |
| 42 | if obj:get_luaentity().player == nil then | |
| 43 | obj:get_luaentity().player = player | |
| 44 | end | |
| 45 | --obj:get_luaentity().node = player:get_inventory():get_stack("main", 1):get_name() | |
| 46 | minetest.sound_play("technic_laser", {pos = playerpos, gain = 1.0, max_hear_distance = 10,}) | |
| 47 | return true | |
| 48 | end | |
| 49 | ||
| 50 | ||
| 51 | minetest.register_tool("technic:laser_mk1", { | |
| 52 | description = "Mining Laser MK1", | |
| 53 | inventory_image = "technic_mining_laser_mk1.png", | |
| 54 | stack_max = 1, | |
| 55 | on_use = function(itemstack, user, pointed_thing) | |
| 56 | item=itemstack:to_table() | |
| 57 | if item["metadata"]=="" or item["metadata"]=="0" then return end | |
| 58 | local charge=tonumber((item["metadata"])) | |
| 59 | if charge-400>0 then | |
| 60 | laser_shoot(item, user, pointed_thing) | |
| 61 | charge =charge-400; | |
| 62 | item["metadata"]=tostring(charge) | |
| 63 | charge=set_RE_wear(item,charge,laser_mk1_max_charge) | |
| 64 | itemstack:replace(item) | |
| 65 | end | |
| 66 | return itemstack | |
| 67 | end, | |
| 68 | }) | |
| 69 | ||
| 70 | minetest.register_craft({ | |
| 71 | output = 'technic:laser_mk1', | |
| 72 | recipe = { | |
| 73 | {'technic:diamond', 'default:steel_ingot', 'technic:battery'}, | |
| 74 | {'', 'default:steel_ingot', 'technic:battery'}, | |
| 75 | {'', '', 'moreores:copper_ingot'}, | |
| 76 | } | |
| 77 | }) | |
| 78 | ||
| 79 | ||
| 80 | ||
| 81 | minetest.register_node("technic:laser_beam_box", { | |
| 82 | drawtype = "nodebox", | |
| 83 | node_box = { | |
| 84 | type = "fixed", | |
| 85 | fixed = { | |
| 86 | { -0.5 , -0.1, -0.1 , 0.1 , 0.1 , 0.1 }, | |
| 87 | { -0.1 , -0.1 , -0.1 , 0.5, 0.1 , 0.1 }, | |
| 88 | } | |
| 89 | }, | |
| 90 | tiles = {"technic_laser_beam.png"}, | |
| 91 | groups = {not_in_creative_inventory=1}, | |
| 92 | }) | |
| 93 | ||
| 94 | minetest.register_node("technic:laser_beam_boxV", { | |
| 95 | drawtype = "nodebox", | |
| 96 | node_box = { | |
| 97 | type = "fixed", | |
| 98 | fixed = { | |
| 99 | { -0.1 , -0.1 , -0.1 , 0.1 , 0.5, 0.1 }, | |
| 100 | { -0.1 , -0.5, -0.1 , 0.1 , 0.1 , 0.1 }, | |
| 101 | ||
| 102 | } | |
| 103 | }, | |
| 104 | tiles = {"technic_laser_beam.png"}, | |
| 105 | groups = {not_in_creative_inventory=1}, | |
| 106 | }) | |
| 107 | ||
| 108 | LASER_BEAM_ENTITY={ | |
| 109 | physical = false, | |
| 110 | timer=0, | |
| 111 | visual = "wielditem", | |
| 112 | visual_size = {x=0.2, y=0.2}, | |
| 113 | textures = {"technic:laser_beam_box"}, | |
| 114 | lastpos={}, | |
| 115 | max_range=10, | |
| 116 | count=0, | |
| 117 | -- digger=nil, | |
| 118 | collisionbox = {0,0,0,0,0,0}, | |
| 119 | } | |
| 120 | ||
| 121 | LASER_BEAM_ENTITY.on_step = function(self, dtime) | |
| 122 | self.timer=self.timer+dtime | |
| 123 | local pos = self.object:getpos() | |
| 124 | if self.player~=nil then if self.lastpos.x~=nil then lazer_it (pos, self.player) end end | |
| 125 | if self.lastpos.x ~=nil and self.lastpos.y ~=nil and self.lastpos.y ~=nil then | |
| 126 | temp1={x=math.floor(self.lastpos.x),y=math.floor(self.lastpos.y),z=math.floor(self.lastpos.z)} | |
| 127 | temp2={x=math.floor(pos.x),y=math.floor(pos.y),z=math.floor(pos.z)} | |
| 128 | if temp1.x==temp2.x and temp1.y==temp2.y and temp1.z==temp2.z then return end | |
| 129 | end | |
| 130 | self.lastpos={x=pos.x, y=pos.y, z=pos.z} | |
| 131 | self.count=self.count+1 | |
| 132 | if self.count==self.max_range then self.object:remove() end | |
| 133 | end | |
| 134 | ||
| 135 | LASER_BEAM_ENTITYV={ | |
| 136 | physical = false, | |
| 137 | timer=0, | |
| 138 | visual = "wielditem", | |
| 139 | visual_size = {x=0.2, y=0.2}, | |
| 140 | textures = {"technic:laser_beam_boxV"}, | |
| 141 | lastpos={}, | |
| 142 | max_range=15, | |
| 143 | count=0, | |
| 144 | collisionbox = {0,0,0,0,0,0}, | |
| 145 | } | |
| 146 | ||
| 147 | LASER_BEAM_ENTITYV.on_step = function(self, dtime) | |
| 148 | self.timer=self.timer+dtime | |
| 149 | local pos = self.object:getpos() | |
| 150 | if self.player~=nil then if self.lastpos.x~=nil then lazer_it (pos, self.player) end end | |
| 151 | if self.lastpos.x ~=nil and self.lastpos.y ~=nil and self.lastpos.y ~=nil then | |
| 152 | temp1={x=math.floor(self.lastpos.x),y=math.floor(self.lastpos.y),z=math.floor(self.lastpos.z)} | |
| 153 | temp2={x=math.floor(pos.x),y=math.floor(pos.y),z=math.floor(pos.z)} | |
| 154 | if temp1.x==temp2.x and temp1.y==temp2.y and temp1.z==temp2.z then return end | |
| 155 | end | |
| 156 | self.lastpos={x=pos.x, y=pos.y, z=pos.z} | |
| 157 | self.count=self.count+1 | |
| 158 | if self.count==self.max_range then self.object:remove() end | |
| 159 | end | |
| 160 | ||
| 161 | ||
| 162 | minetest.register_entity("technic:laser_beam_entity", LASER_BEAM_ENTITY) | |
| 163 | minetest.register_entity("technic:laser_beam_entityV", LASER_BEAM_ENTITYV) | |
| 164 | ||
| 165 | function lazer_it (pos, player) | |
| 166 | local pos1={} | |
| 167 | -- pos1.x=math.floor(pos.x) | |
| 168 | -- pos1.y=math.floor(pos.y) | |
| 169 | -- pos1.z=math.floor(pos.z) | |
| 170 | local node = minetest.env:get_node(pos) | |
| 171 | if node.name == "air" or node.name == "ignore" or node.name == "default:lava_source" or node.name == "default:lava_flowing" then return end | |
| 172 | if node.name == "default:water_source" or node.name == "default:water_flowing" then minetest.env:remove_node(pos) return end | |
| 173 | if player then minetest.node_dig(pos,node,player) end | |
| 174 | end | |
