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init.lua

@@ -0,0 +1,120 @@
+parkoursurvive={
+	step_timer=0,
+	step_time=0.5,
+	speed=1,
+	player={},
+}
+
+minetest.register_globalstep(function(dtime)
+	if parkoursurvive.step_timer>parkoursurvive.step_time then
+		parkoursurvive.step_timer=0
+	else
+		parkoursurvive.step_timer=parkoursurvive.step_timer+dtime
+		return
+	end
+	for _,player in ipairs(minetest.get_connected_players()) do
+		if not player:get_attach() and player:get_player_control().aux1 then
+			local pos=player:get_pos()
+			local node=minetest.registered_nodes[minetest.get_node(pos).name]
+			if node and (node.liquid_viscosity==0 and not node.climbable and node.damage_per_second==0) then
+				local e=minetest.add_entity(pos, "parkoursurvive:player")
+				e:get_luaentity().user=player
+				player:set_attach(e,"",{x=0,y=0,z=0},{x=0,y=0,z=0})
+				e:set_velocity(player:get_player_velocity())
+			end
+		end
+
+	end
+end)
+
+minetest.register_entity("parkoursurvive:player",{
+	hp_max = 20,
+	physical = true,
+	collisionbox = {-0.35,0,-0.35,0.35,1.8,0.35},
+	visual =  "sprite",
+	textures = {"parkoursurvive_t.png"},
+	makes_footstep_sound = true,
+	on_punch=function(self, puncher, time_from_last_punch, tool_capabilities)
+		if tool_capabilities and tool_capabilities.damage_groups and tool_capabilities.damage_groups.fleshy then
+			self.user:set_hp(self.user:get_hp()-tool_capabilities.damage_groups.fleshy)
+		end
+		return self
+	end,
+	on_activate=function(self, staticdata)
+		minetest.after(0.1, function(self)
+			if not self.user then
+				self.object:remove()
+			end
+		end, self)
+		self.object:set_acceleration({x=0,y=-20,z =0})
+		local pos=self.object:get_pos()
+		pos.y=pos.y+0.1
+		self.object:set_pos(pos)
+		return self
+	end,
+	on_step=function(self, dtime)
+		if self.start>0 then
+			self.start=self.start-dtime
+			return
+		elseif not (self.user and self.user:get_attach()) then
+			self.object:remove()
+			return
+		end
+		local key=self.user:get_player_control()
+		local pos=self.object:get_pos()
+		local node=minetest.registered_nodes[minetest.get_node(pos).name]
+		local v=self.object:get_velocity()
+		self.object:set_yaw(self.user:get_look_yaw()-math.pi/2)
+
+		if (not key.aux1 and self.speed<=1) or self.user:get_hp()<=0 or not node or node.liquid_viscosity>0 or node.climbable or node.damage_per_second>0 then
+			self.user:set_detach()
+			self.object:remove()
+			return
+		end
+
+		if v.y<0 and not self.fallingfrom then
+			self.fallingfrom=pos.y
+		elseif self.fallingfrom and v.y==0 then
+			local from=math.floor(self.fallingfrom+0.5)
+			local hit=math.floor(pos.y+0.5)
+			local d=from-hit
+			self.fallingfrom=nil
+			if minetest.get_node({x=pos.x,y=pos.y-2,z=pos.z}).name~="ignore" and d>=10 then
+				self.on_punch(self, self.user, 1, {damage_groups={fleshy=d}})
+			end
+		end
+
+		if key.jump and v.y==0 then
+			v.y=self.speed
+		elseif key.up and self.speed<10 then
+			self.speed=self.speed*1.1
+		elseif (key.down or not key.aux1) and self.speed>1 then
+			self.speed=self.speed*0.9
+		else
+			self.speed=self.speed*0.95
+			v.x=v.x*self.speed
+			v.z=v.z*self.speed
+			if math.abs(v.x+v.z)<0.1 or self.speed<=1 then
+				v.x=0
+				v.z=0
+				self.speed=1
+			end
+		end
+
+
+		if self.speed>1 then
+			local yaw=self.object:get_yaw()
+			if yaw ~= yaw or type(yaw)~="number" then
+				return
+			end
+			v.x=math.sin(yaw)*-self.speed
+			v.z=math.cos(yaw)*self.speed
+		end
+
+		self.object:set_velocity(v)
+	end,
+	speed=1,
+	type="npc",
+	team="Sam",
+	start=0.15,
+})