FaceDeer/glider
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Update collision to use new methods (#2)

Browse Source 
* Update collision to use new methods

* Fix lack of damage on crash
This commit is contained in:
CBugDCoder 2020-07-29 13:27:37 -05:00 committed by CBugDCoder
parent 63cc2bd933
commit 2ffb86dc0f
1 changed files with 11 additions and 27 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

38
init.lua
View File

@ -7,7 +7,7 @@ end
local mouse_controls = minetest.settings:get_bool("glider_mouse_controls", true)
local on_step = function(self, dtime)
local on_step = function(self, dtime, moveresult)
local vel = self.object:get_velocity()
local speed = self.speed
local actual_speed = math.sqrt(vel.x^2+vel.y^2+vel.z^2)
@ -17,31 +17,15 @@ local on_step = function(self, dtime)
--Check Surroundings
local land = false
crash_speed = 0
local under = minetest.get_node(vector.new(pos.x,pos.y-1,pos.z))
local above = minetest.get_node(vector.new(pos.x,pos.y+1,pos.z))
local north = minetest.get_node(vector.new(pos.x,pos.y,pos.z+1))
local south = minetest.get_node(vector.new(pos.x,pos.y,pos.z-1))
local east = minetest.get_node(vector.new(pos.x+1,pos.y,pos.z))
local west = minetest.get_node(vector.new(pos.x-1,pos.y,pos.z))
if minetest.registered_nodes[under.name].walkable then
land = true
crash_speed = math.abs(math.min(0, vel.y))
elseif minetest.registered_nodes[above.name].walkable then
land = true
crash_speed = math.abs(math.max(0, vel.y))
elseif minetest.registered_nodes[north.name].walkable then
land = true
crash_speed = math.abs(math.max(0, vel.z))
elseif minetest.registered_nodes[south.name].walkable then
land = true
crash_speed = math.abs(math.min(0, vel.z))
elseif minetest.registered_nodes[east.name].walkable then
land = true
crash_speed = math.abs(math.max(0, vel.x))
elseif minetest.registered_nodes[west.name].walkable then
land = true
crash_speed = math.abs(math.min(0, vel.x))
local crash_speed = 0
if moveresult and moveresult.collisions and moveresult.collides then
for _,collision in pairs(moveresult.collisions) do
land = true
crash_speed = crash_speed+
math.abs(collision.old_velocity.x-collision.new_velocity.x)+
math.abs(collision.old_velocity.y-collision.new_velocity.y)+
math.abs(collision.old_velocity.z-collision.new_velocity.z)
end
end
if land then
@ -51,7 +35,7 @@ local on_step = function(self, dtime)
local crash_dammage = math.floor(math.max(crash_speed-5, 0))
if crash_dammage > 0 then
local node = minetest.get_node(pos)
if minetest.registered_nodes[node.name].liquidtype ~= "none" then
if minetest.registered_nodes[node.name].liquidtype == "none" then
local hp = driver:get_hp()
driver:set_hp(hp-crash_dammage, {type = "fall"})
end