sirrobzeroone
/
3d_armor_flyswim
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Identification of flyable and swimmable nodes improved 

Uses node drawtype now, with "liquid", "liquidflowing" and "airlike" for swimmable and flyable respectively
master
Sirrobzeroone 2020-11-30 14:59:02 +11:00
parent 5e0cea6483
commit 33993562d4
5 changed files with 46 additions and 98 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
LICENSE.txt
View File

@ -5,5 +5,6 @@ Licence code LGPL v2.1
Cape Textures - CC0
Blender Model/B3Ds as per base MTG - CC BY-SA 3.0
"3d_armor_trans.png" CC-BY-SA 3.0
"Headanim" code by LoneWolfHT MIT Licence

31
README.MD
View File

@ -49,33 +49,6 @@ Capes provide minimal additional armor, about half as much as wooden boots by de
---------------------------
## What nodes are set as Flyable/Swimmable?
---------------------------
### Flyable
"air"
"default:cloud"
Any node which has the drawtype set as "airlike", "liquid" and "flowingliquid" will automatically be flyable or swimmable.
### Swimmable
"default:water_source"
"default:water_flowing"
"default:river_water_source"
"default:river_water_flowing"
"default:lava_source"
"default:lava_flowing"
Given the way the checks are done there is no need to remove these names if they don't exist in your game/world, simply make sure to add the
flyable and swimmable blocks for your game/world.
---------------------------
## How to add more Flyable/Swimmable Node Types?
---------------------------
To add additional nodes that are swimmable or flyable either add there names directly to "i_nodes_fly_swim.lua"
or if I've written them correctly you should be able to use these directly in your mod:
### For flyable
armor_sf.add_flyable("modname:nodename")
eg armor_sf.add_flyable("gases:hydrogen")
### For Swimmable
armor_sf.add_swimmable("modname:nodename")
eg armor_sf.add_swimmable("color_water:green_water")
Big thanks to Gundul for pointing out a better way to do this.

38
i_functions.lua
View File

@ -7,32 +7,20 @@
-- \/ \/ \/ \/ \/ --
------------------------------------------------------------------
armor_sf={}
----------------------------
-- add swimmable block --
----------------------------
armor_sf.add_swimmable = function(name)
table.insert(swimmable, name)
end
----------------------------
-- add flyable block --
----------------------------
armor_sf.add_flyable = function(name)
table.insert(flyable, name)
end
----------------------------
-- Check node fly/swim --
----------------------------
function node_fsable(n_name,type)
local compare = flyable
----------------------------------------
-- Check node fly/swim by drawtype --
-- Thanks Gundul --
----------------------------------------
function node_fsable(n_draw,type)
local draw_ta = {"airlike"}
local draw_tl = {"liquid","flowingliquid"}
local compare = draw_ta
if type == "s" then
compare = swimmable
end
compare = draw_tl
end
for k,v in ipairs(compare) do
if n_name == v then
if n_draw == v then
return true
end
end
@ -42,5 +30,3 @@ end

17
i_nodes_fly_swim.lua
View File

@ -1,17 +0,0 @@
--------------------------------
-- Initial swimmable blocks --
--------------------------------
swimmable = {"default:water_source",
"default:water_flowing",
"default:river_water_source",
"default:river_water_flowing",
"default:lava_source",
"default:lava_flowing"
}
--------------------------------
-- Initial flyable blocks --
--------------------------------
flyable = {"air",
"default:cloud"
}

57
init.lua
View File

@ -46,7 +46,6 @@ end
----------------------------
-- Initiate files --
----------------------------
dofile(modpath .. "/i_nodes_fly_swim.lua") -- Initial swimmable/flyable nodes
dofile(modpath .. "/i_functions.lua") -- Functions
if add_capes == true then
@ -113,24 +112,29 @@ minetest.register_globalstep(function()
local privs = minetest.get_player_privs(player:get_player_name())-- Privs crude attempt to differentiate potenital flying from falling
local pos = player:get_pos()
local node = minetest.get_node(pos) -- Node player is in (lower legs)
node = minetest.registered_nodes[node.name].drawtype -- Set node to node drawtype
local node_b = minetest.get_node({x=pos.x,y=pos.y -1,z=pos.z}) -- Node below players feet
node_b = minetest.registered_nodes[node_b.name].drawtype -- Set node to node drawtype
local node_bb = minetest.get_node({x=pos.x,y=pos.y -2,z=pos.z}) -- Next node down
node_bb = minetest.registered_nodes[node_bb.name].drawtype -- Set node to node drawtype
local node_bbb = minetest.get_node({x=pos.x,y=pos.y -3,z=pos.z}) -- Next node down (falling starts later)
node_bbb = minetest.registered_nodes[node_bbb.name].drawtype-- Set node to node drawtype
local node_bbbb = minetest.get_node({x=pos.x,y=pos.y -4,z=pos.z})-- Next node down (falling starts later)
node_bbbb = minetest.registered_nodes[node_bbbb.name].drawtype-- Set node to node drawtype
local offset = 0 -- Used for Headanim
if (controls.up or controls.down or
controls.left or controls.right) and -- Must be moving in a direction
(controls.LMB or controls.RMB) and -- Must be swinging
node_fsable(node.name,"s") == true and -- Node player standing in must be swimmable
node_fsable(node_b.name,"s") == true then -- Node below must be swimmable
node_fsable(node,"s") == true and -- Node player standing in must be swimmable
node_fsable(node_b,"s") == true then -- Node below must be swimmable
player_api.set_animation(player,"swim_atk",ani_spd) -- Set to swimming attack animation
offset = 90 -- Offset for Headanim
elseif (controls.up or controls.down or
controls.left or controls.right) and -- Must be moving in a direction
node_fsable(node.name,"s") == true and -- Node player standing in must be swimmable
node_fsable(node_b.name,"s") == true then -- Node below must be swimmable
node_fsable(node,"s") == true and -- Node player standing in must be swimmable
node_fsable(node_b,"s") == true then -- Node below must be swimmable
player_api.set_animation(player, "swim",ani_spd) -- Set to swimming animation
offset = 90 -- Offset for Headanim
@ -138,52 +142,53 @@ minetest.register_globalstep(function()
if(controls.up or controls.down or -- must also have fly privs or we should definitly be falling.
controls.left or controls.right) and -- Must be moving in a direction
(controls.LMB or controls.RMB) and -- Must be swinging
node_fsable(node.name,"a") == true and -- Node player is standing in must be flyable
node_fsable(node_b.name,"a") == true and -- node below must be flyable
node_fsable(node_bb.name,"a") == true then -- node 2 down must be flyable
node_fsable(node,"a") == true and -- Node player is standing in must be flyable
node_fsable(node_b,"a") == true and -- node below must be flyable
node_fsable(node_bb,"a") == true then -- node 2 down must be flyable
player_api.set_animation(player, "fly_atk",ani_spd) -- Show fly attack animation
offset = 90 -- Offset for Headanim
elseif(controls.up or controls.down or
controls.left or controls.right) and -- Must be moving in a direction
node_fsable(node.name,"a") == true and -- Node player is standing in must be flyable
node_fsable(node_b.name,"a") == true and -- node below must be flyable
node_fsable(node_bb.name,"a") == true then -- node 2 down must be flyable
node_fsable(node,"a") == true and -- Node player is standing in must be flyable
node_fsable(node_b,"a") == true and -- node below must be flyable
node_fsable(node_bb,"a") == true then -- node 2 down must be flyable
player_api.set_animation(player, "fly",ani_spd) -- Show fly animation or swan dive if falling
offset = 90 -- Offset for Headanim
end
elseif not attached_to then -- If player attached to something dont do falling animation
if(controls.LMB or controls.RMB) and -- Must be swinging
node_fsable(node.name,"a") == true and -- Node player is standing in must be flyable/fallable
node_fsable(node_b.name,"a") == true and -- node below must be flyable/fallable
node_fsable(node_bb.name,"a") == true and -- node 2 down must be flyable/fallable
node_fsable(node_bbb.name,"a") == true and -- node 3 down must be flyable/fallable
node_fsable(node_bbbb.name,"a") == true then -- node 4 down must be flyable/fallable
node_fsable(node,"a") == true and -- Node player is standing in must be flyable/fallable
node_fsable(node_b,"a") == true and -- node below must be flyable/fallable
node_fsable(node_bb,"a") == true and -- node 2 down must be flyable/fallable
node_fsable(node_bbb,"a") == true and -- node 3 down must be flyable/fallable
node_fsable(node_bbbb,"a") == true then -- node 4 down must be flyable/fallable
player_api.set_animation(player, "fall_atk",ani_spd) -- falling and flailing around
offset = 90 -- Offset for Headanim
elseif node_fsable(node.name,"a") == true and -- Node player is standing in must be flyable/fallable
node_fsable(node_b.name,"a") == true and -- node below must be flyable/fallable
node_fsable(node_bb.name,"a") == true and -- node 2 down must be flyable/fallable
node_fsable(node_bbb.name,"a") == true and -- node 3 down must be flyable/fallable
node_fsable(node_bbbb.name,"a") == true then -- node 4 down must be flyable/fallable
elseif node_fsable(node,"a") == true and -- Node player is standing in must be flyable/fallable
node_fsable(node_b,"a") == true and -- node below must be flyable/fallable
node_fsable(node_bb,"a") == true and -- node 2 down must be flyable/fallable
node_fsable(node_bbb,"a") == true and -- node 3 down must be flyable/fallable
node_fsable(node_bbbb,"a") == true then -- node 4 down must be flyable/fallable
player_api.set_animation(player, "fall",ani_spd) -- falling
offset = 90 -- Offset for Headanim
end
end
local look_degree = -math.deg(player:get_look_vertical()) -- Kept this near headanim code
local look_degree = -math.deg(player:get_look_vertical()) -- Kept this near code
if look_degree > 29 and offset ~= 0 then -- When looking up and fly/Swim head will only tilt back 30degrees
if look_degree > 29 and offset ~= 0 then
offset = offset - (look_degree-30)
elseif look_degree > 60 and offset == 0 then -- When standing etc looking up stops at 60 degrees
elseif look_degree > 60 and offset == 0 then
offset = offset - (look_degree-60)
elseif look_degree < -60 and offset == 0 then -- When standing etc looking down stops at -60 degrees
elseif look_degree < -60 and offset == 0 then
offset = offset - (look_degree+60)
end
end
-- Code by LoneWolfHT - Headanim mod MIT Licence --
player:set_bone_position("Head", vector.new(0, 6.35, 0),vector.new(look_degree + offset, 0, 0))
-- Code by LoneWolfHT - Headanim mod MIT Licence --