+boat & attach functions
AiTechEye
GitHub
parent
34890d7303
commit
b45945db36
134
entities.lua
134
entities.lua
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@ -108,7 +108,8 @@ minetest.register_entity("mt2d:cam",{
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end
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end
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--input & anim
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if self.ob:get_luaentity().dead then
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if self.ob:get_luaentity().dead or mt2d.attach[self.username] then
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self.object:set_velocity({x=((pos2.x-pos.x)*10)+self.user_pos.x,y=(-0.5+(pos2.y-pos.y))*10,z=(5-(pos.z-pos2.z))*10})
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return self
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elseif self.laying then
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v={x=0,y=0,z=0}
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@ -271,4 +272,133 @@ minetest.register_entity("mt2d:player",{
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type="npc",
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team="Sam",
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timer=0,
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})
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})
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minetest.register_entity("mt2d:boat",{
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hp_max = 10,
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physical = true,
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visual = "upright_sprite",
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collisionbox = {-0.9,-0.1,0,0.9,1.25,0},
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visual_size={x=1.8,y=0.2},
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textures = {"default_wood.png"},
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is_visible = true,
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makes_footstep_sound = false,
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on_rightclick=function(self, clicker,name)
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local name=clicker:get_player_name()
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if not self.user and mt2d.user[name] and mt2d.user[name].object then
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self.user=clicker
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self.username=name
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self.id=mt2d.user[name].id
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self.ob=mt2d.user[name].object
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mt2d.player_anim(self,"sit")
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mt2d.set_attach(name,self.object,self.ob,{y=0.8})
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elseif self.user and self.username==name then
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self.user=nil
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self.username=nil
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self.id=nil
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self.ob=nil
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mt2d.set_dettach(name)
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self.anim=nil
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end
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end,
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on_punch=function(self, puncher, time_from_last_punch, tool_capabilities, dir)
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tool_capabilities.damage_groups.fleshy=tool_capabilities.damage_groups.fleshy or 1
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if not self.user then
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if puncher:get_inventory() then
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puncher:get_inventory():add_item("main","boats:boat")
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else
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minetest.add_item(self.object:get_pos(),"boats:boat")
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end
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self.object:remove()
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elseif self.object:get_hp()-tool_capabilities.damage_groups.fleshy<=0 then
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self.anim=nil
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mt2d.set_dettach(self.username)
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mt2d.player_anim(self,"stand")
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end
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end,
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on_step=function(self, dtime)
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if self.timer>0 then
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self.timer=self.timer+dtime
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if self.timer>1 then
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self.timer=0.001
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else
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return self
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end
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end
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local v=self.object:get_velocity()
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local pos=self.object:get_pos()
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local l=minetest.registered_nodes[minetest.get_node({x=pos.x,y=pos.y,z=0}).name]
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local lu=minetest.registered_nodes[minetest.get_node({x=pos.x,y=pos.y-1,z=0}).name]
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if l and l.liquid_viscosity>0 then
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v.y=1
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self.object:set_acceleration({x=0,y=0,z=0})
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self.delaytimer=0
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elseif lu and lu.liquid_viscosity==0 then
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self.object:set_acceleration({x=0,y=-20,z=0})
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self.delaytimer=0
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else
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self.delaytimer=self.delaytimer+dtime
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self.object:set_acceleration({x=0,y=0,z=0})
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v.y=0
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if self.delaytimer>10 then
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self.timer=0.001
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else
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self.timer=0
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end
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end
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self.object:set_velocity(v)
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if not self.user then
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if math.abs(v.x)>0.2 then
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v.x=v.x*0.99
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self.object:set_velocity(v)
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end
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return self
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elseif self.id~=mt2d.user[self.username].id then --or not (self.ob and self.ob:get_attach())
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mt2d.set_dettach(self.username)
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self.user=nil
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self.username=nil
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self.id=nil
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self.ob=nil
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return self
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end
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local key=self.user:get_player_control()
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if key.left and v.x<4 then
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v.x=v.x+0.1
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self.delaytimer=0
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self.ob:set_yaw(4.71)
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elseif key.right and v.x>-4 then
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v.x=v.x-0.1
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self.delaytimer=0
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self.ob:set_yaw(1.57)
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elseif not (key.right or key.left) and math.abs(v.x)>0.2 then
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v.x=v.x*0.99
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self.delaytimer=0
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end
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self.object:set_velocity(v)
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end,
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timer=0,
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delaytimer=0,
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type="npc",
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team="Sam",
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})
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minetest.after(0.1, function()
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minetest.override_item("boats:boat", {
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on_place=function(itemstack, user, pointed_thing)
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local pos=pointed_thing.under
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if not pos then return end
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local l=minetest.registered_nodes[minetest.get_node(pos).name]
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if not (l and l.liquid_viscosity>0) then return end
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itemstack:take_item()
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minetest.add_entity({x=pos.x,y=pos.y,z=0.05}, "mt2d:boat")
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return itemstack
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end,
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})
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end)
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39
init.lua
39
init.lua
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@ -1,7 +1,8 @@
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mt2d={
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timer=0,
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user3d={},
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user={},
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user3d={}, --3d users
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user={}, --users data
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attach={}, --attached objects (pushing them)
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playeranim={
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stand={x=1,y=39,speed=30},
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walk={x=41,y=61,speed=30},
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@ -21,7 +22,6 @@ minetest.register_privilege("leave2d", {
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})
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minetest.after(0.1, function()
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minetest.unregister_item("boats:boat")
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minetest.unregister_item("carts:cart")
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minetest.registered_entities["__builtin:item"].on_activate2=minetest.registered_entities["__builtin:item"].on_activate
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@ -122,6 +122,19 @@ mt2d.to_3dplayer=function(player)
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end
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minetest.register_globalstep(function(dtime)
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for name, a in pairs(mt2d.attach) do
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if not (mt2d.user[name] or mt2d.user[name].id==a.id) or not (a.ob1:get_pos() and a.ob2:get_pos()) then
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minetest.after(0, function(name)
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mt2d.attach[name]=nil
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end,name)
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break
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end
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local pos1=a.ob1:get_pos()
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local pos2=a.ob2:get_pos()
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a.ob2:set_velocity({x=((pos1.x-pos2.x)+a.pos.x)*10,y=((pos1.y-pos2.y)+a.pos.y)*10,z=((pos1.z-pos2.z)+a.pos.z)*10})
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end
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mt2d.timer=mt2d.timer+dtime
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if mt2d.timer<2 then return end
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mt2d.timer=0
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@ -352,4 +365,24 @@ mt2d.get_nodes_radius=function(pos,rad)
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end
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end
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return nodes
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end
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mt2d.set_attach=function(name,object,object_to_attach,pos)
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pos=pos or {}
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pos={x=pos.x or 0,y=pos.y or 0,z=pos.z or 0}
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mt2d.attach[name]={
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name=name,
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id=mt2d.user[name].id,
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ob1=object,
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ob2=object_to_attach,
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pos=pos or {x=0,y=0,z=0}
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}
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end
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mt2d.get_attach=function(name)
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return mt2d.attach[name]
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end
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mt2d.set_dettach=function(name)
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mt2d.attach[name]=nil
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end
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@ -2,14 +2,8 @@ minetest.register_node("mt2d:blocking", {
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description = "blocking",
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drawtype="airlike",
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pointable=false,
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--liquids_pointable=false,
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mt2d=true,
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groups={blockingsky=1},
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--drawtype = "liquid",
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--liquidtype = "source",
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--liquid_range = 0,
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--liquid_alternative_flowing = "mt2d:blocking",
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--liquid_alternative_source = "mt2d:blocking",
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after_destruct = function(pos, oldnode)
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local m=minetest.get_meta(pos)
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if m:get_int("reset")==0 then
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@ -71,7 +65,6 @@ minetest.register_node("mt2d:blocking_stone", {
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minetest.register_node("mt2d:blocking_sky", {
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description = "blocking sky",
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--paramtype="light",
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mt2d=true,
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groups={blockingsky=1},
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tiles={"default_cloud.png^[colorize:#9ee7ffff"},
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