Version 0.2.0 Support for additional drawtypes
This commit is contained in:
stujones11
parent
b3a6eaa6cc
commit
5e2cd62fea
26
README.txt
26
README.txt
|
|
@ -1,14 +1,16 @@
|
|||
Meshnodes for Minetest [meshnode]
|
||||
=================================
|
||||
|
||||
Meshnodes is a mod that transforms ordinary cubic nodes into a connected
|
||||
Meshnodes is a mod that transforms ordinary nodes into a connected
|
||||
array of replica entities to which players can attach to and manoeuvre.
|
||||
|
||||
To use, simply build or place a model using only fully cubic nodes
|
||||
(i.e. no stairs, slabs or nodeboxes for now). Next place a meshnode controller
|
||||
in the appropriate position, the operator will be attached directly on top
|
||||
of the controller node. Now right click the controller and enter the
|
||||
minimum and maximum extents of the model (relative to the controller x,y,z)
|
||||
To use, simply build or place a model using nodes with a supported drawtype.
|
||||
Next place a meshnode controller in the appropriate position, the operator
|
||||
will be attached directly on top of the controller node.
|
||||
|
||||
Now right click the controller and enter the minimum and maximum extents of
|
||||
the model (relative to the controller x,y,z)
|
||||
|
||||
e.g. for a 3x3 square of nodes with the controller placed above the center
|
||||
node, the relative positions would be minp = -1,-1,-1 maxp = 1,0,1
|
||||
|
||||
|
|
@ -16,6 +18,17 @@ Alternatively, if you are using worldedit, you can use the position
|
|||
markers to define the extents of the model. However, this must be done
|
||||
before the controller is placed.
|
||||
|
||||
Supported Drawtypes
|
||||
===================
|
||||
|
||||
normal
|
||||
allfaces_optional
|
||||
glasslike
|
||||
plantlike
|
||||
fencelike
|
||||
|
||||
Also supports all default stairs and slabs in full 6d rotation.
|
||||
|
||||
Controls
|
||||
========
|
||||
|
||||
|
|
@ -30,7 +43,6 @@ Controls
|
|||
Limitations
|
||||
===========
|
||||
|
||||
Only works for nodes with drawtype normal, allfaces_optional or glasslike.
|
||||
Models will disappear or become detached from the controller if they become
|
||||
unloaded. This can cause the server to warn against excessive objects and
|
||||
destroy them accordingly.
|
||||
|
|
|
|||
86
init.lua
86
init.lua
|
|
@ -1,28 +1,8 @@
|
|||
MESHNODE_MAX_SPEED = 2
|
||||
MESHNODE_MAX_LIFT = 1
|
||||
MESHNODE_YAW_AMOUNT = 0.02
|
||||
MESHNODE_MAX_RADIUS = 50
|
||||
dofile(minetest.get_modpath(minetest.get_current_modname()).."/meshnode.lua")
|
||||
|
||||
local modpath = minetest.get_modpath(minetest.get_current_modname())
|
||||
local input = io.open(modpath.."/meshnode.conf", "r")
|
||||
if input then
|
||||
dofile(modpath.."/meshnode.conf")
|
||||
input:close()
|
||||
input = nil
|
||||
end
|
||||
|
||||
local allowed_drawtypes = {
|
||||
"normal",
|
||||
"allfaces_optional",
|
||||
"glasslike",
|
||||
}
|
||||
|
||||
local function is_allowed_drawtype(drawtype)
|
||||
for _, v in pairs(allowed_drawtypes) do
|
||||
if v == drawtype then
|
||||
return true
|
||||
end
|
||||
end
|
||||
local gropus = {cracky=3, oddly_breakable_by_hand=3}
|
||||
if MESHNODE_SHOW_IN_CREATIVE == false then
|
||||
groups.not_in_creative_inventory=1
|
||||
end
|
||||
|
||||
local function is_valid_pos(pos)
|
||||
|
|
@ -42,48 +22,6 @@ local function get_step(a, b)
|
|||
return 1
|
||||
end
|
||||
|
||||
local function create_meshnode(pos, parent)
|
||||
local node = minetest.get_node(pos)
|
||||
local item = minetest.registered_items[node.name]
|
||||
if item then
|
||||
if item.tiles and is_allowed_drawtype(item.drawtype) then
|
||||
local t = item.tiles
|
||||
local textures = {t[1], t[1], t[1], t[1], t[1], t[1]}
|
||||
if #t == 3 then
|
||||
textures = {t[1], t[2], t[3], t[3], t[3], t[3]}
|
||||
elseif #t == 6 then
|
||||
textures = t
|
||||
end
|
||||
local object = minetest.add_entity(pos, "meshnode:mesh")
|
||||
if object then
|
||||
object:set_properties({textures=textures})
|
||||
rotation = {x=0, y=0, z=0}
|
||||
if item.paramtype2 == "facedir" and node.param2 then
|
||||
local axis = math.floor(node.param2 / 4)
|
||||
local deg = 90 * (node.param2 % 4)
|
||||
if axis == 0 then
|
||||
rotation = {x=0, y=deg, z=0}
|
||||
elseif axis == 1 then
|
||||
rotation = {x=90, y=0, z=deg}
|
||||
elseif axis == 2 then
|
||||
rotation = {x=-90, y=0, z=-deg}
|
||||
elseif axis == 3 then
|
||||
rotation = {x=deg, y=0, z=90}
|
||||
elseif axis == 4 then
|
||||
rotation = {x=-deg, y=0, z=-90}
|
||||
elseif axis == 5 then
|
||||
rotation = {x=180, y=180 - deg, z=0}
|
||||
end
|
||||
end
|
||||
local offset = vector.subtract(pos, parent:getpos())
|
||||
offset = vector.multiply(offset, {x=10,y=10,z=10})
|
||||
object:set_attach(parent, "", offset, rotation)
|
||||
end
|
||||
end
|
||||
minetest.remove_node(pos)
|
||||
end
|
||||
end
|
||||
|
||||
minetest.register_entity("meshnode:ctrl", {
|
||||
physical = true,
|
||||
visual = "cube",
|
||||
|
|
@ -100,10 +38,10 @@ minetest.register_entity("meshnode:ctrl", {
|
|||
speed = 0,
|
||||
lift = 0,
|
||||
on_activate = function(self, staticdata, dtime_s)
|
||||
self.object:set_armor_groups({cracky=50})
|
||||
if staticdata == "expired" then
|
||||
self.object:remove()
|
||||
end
|
||||
self.object:set_armor_groups({cracky=50})
|
||||
end,
|
||||
on_rightclick = function(self, clicker)
|
||||
if self.player == nil then
|
||||
|
|
@ -170,7 +108,6 @@ minetest.register_entity("meshnode:ctrl", {
|
|||
|
||||
minetest.register_entity("meshnode:mesh", {
|
||||
physical = true,
|
||||
visual = "cube",
|
||||
visual_size = {x=1, y=1},
|
||||
on_activate = function(self, staticdata, dtime_s)
|
||||
if staticdata == "expired" then
|
||||
|
|
@ -187,7 +124,7 @@ minetest.register_node("meshnode:controller", {
|
|||
paramtype2 = "facedir",
|
||||
tiles = {"meshnode_top.png", "meshnode_side.png", "meshnode_side.png"},
|
||||
is_ground_content = true,
|
||||
groups = {cracky=3, oddly_breakable_by_hand=3},
|
||||
groups = groups,
|
||||
on_construct = function(pos)
|
||||
local meta = minetest.get_meta(pos)
|
||||
meta:set_string("formspec", "size[5,3]"
|
||||
|
|
@ -218,16 +155,21 @@ minetest.register_node("meshnode:controller", {
|
|||
if is_valid_pos(minp) and is_valid_pos(maxp) then
|
||||
local node = minetest.get_node(pos)
|
||||
minetest.remove_node(pos)
|
||||
local object = minetest.add_entity(pos, "meshnode:ctrl")
|
||||
if object then
|
||||
local positions = {}
|
||||
local parent = minetest.add_entity(pos, "meshnode:ctrl")
|
||||
if parent then
|
||||
for x = minp.x, maxp.x, get_step(minp.x, maxp.x) do
|
||||
for y = minp.y, maxp.y, get_step(minp.y, maxp.y) do
|
||||
for z = minp.z, maxp.z, get_step(minp.z, maxp.z) do
|
||||
local node_pos = vector.add(pos, {x=x, y=y, z=z})
|
||||
create_meshnode(node_pos, object)
|
||||
meshnode:create(node_pos, parent)
|
||||
table.insert(positions, node_pos)
|
||||
end
|
||||
end
|
||||
end
|
||||
for _, pos in pairs(positions) do
|
||||
minetest.remove_node(pos)
|
||||
end
|
||||
end
|
||||
else
|
||||
local name = sender:get_player_name()
|
||||
|
|
|
|||
|
|
@ -12,3 +12,6 @@ MESHNODE_YAW_AMOUNT = 0.02
|
|||
-- Maximum Entity Area
|
||||
MESHNODE_MAX_RADIUS = 50
|
||||
|
||||
-- Show Controller in Creative Inventory
|
||||
MESHNODE_SHOW_IN_CREATIVE = true
|
||||
|
||||
|
|
|
|||
|
|
@ -0,0 +1,111 @@
|
|||
MESHNODE_MAX_SPEED = 2
|
||||
MESHNODE_MAX_LIFT = 1
|
||||
MESHNODE_YAW_AMOUNT = 0.02
|
||||
MESHNODE_MAX_RADIUS = 50
|
||||
MESHNODE_SHOW_IN_CREATIVE = true
|
||||
|
||||
meshnode = {
|
||||
face_rotation = {
|
||||
{x=0, y=0, z=0}, {x=0, y=90, z=0}, {x=0, y=180, z=0}, {x=0, y=-90, z=0},
|
||||
{x=90, y=0, z=0}, {x=90, y=0, z=90}, {x=90, y=0, z=180}, {x=90, y=0, z=-90},
|
||||
{x=-90, y=0, z=0}, {x=-90, y=0, z=-90}, {x=-90, y=0, z=180}, {x=-90, y=0, z=90},
|
||||
{x=0, y=0, z=-90}, {x=90, y=90, z=0}, {x=180, y=0, z=90}, {x=0, y=-90, z=-90},
|
||||
{x=0, y=0, z=90}, {x=0, y=90, z=90}, {x=180, y=0, z=-90}, {x=0, y=-90, z=90},
|
||||
{x=180, y=180, z=0}, {x=180, y=90, z=0}, {x=180, y=0, z=0}, {x=180, y=-90, z=0},
|
||||
}
|
||||
}
|
||||
|
||||
local modpath = minetest.get_modpath(minetest.get_current_modname())
|
||||
local input = io.open(modpath.."/meshnode.conf", "r")
|
||||
if input then
|
||||
dofile(modpath.."/meshnode.conf")
|
||||
input:close()
|
||||
input = nil
|
||||
end
|
||||
|
||||
function meshnode:get_drawtype(pos)
|
||||
local node = minetest.get_node(pos)
|
||||
local item = minetest.registered_items[node.name]
|
||||
if item then
|
||||
return item.drawtype
|
||||
end
|
||||
end
|
||||
|
||||
function meshnode:create(pos, parent)
|
||||
local node = minetest.get_node(pos)
|
||||
local item = minetest.registered_items[node.name]
|
||||
local object = nil
|
||||
local rotation = {x=0, y=0, z=0}
|
||||
if item then
|
||||
if item.tiles then
|
||||
local t = item.tiles
|
||||
local textures = {t[1], t[1], t[1], t[1], t[1], t[1]}
|
||||
if #t == 3 then
|
||||
textures = {t[1], t[2], t[3], t[3], t[3], t[3]}
|
||||
elseif #t == 6 then
|
||||
textures = t
|
||||
end
|
||||
local properties = {textures=textures}
|
||||
if item.drawtype == "fencelike" then
|
||||
textures = {
|
||||
"meshnode_trans.png",
|
||||
"meshnode_trans.png",
|
||||
"meshnode_trans.png",
|
||||
"meshnode_trans.png",
|
||||
t[1],
|
||||
}
|
||||
local p = pos
|
||||
if self:get_drawtype({x=p.x, y=p.y, z=p.z + 1}) == "fencelike" then
|
||||
textures[1] = t[1]
|
||||
end
|
||||
if self:get_drawtype({x=p.x - 1, y=p.y, z=p.z}) == "fencelike" then
|
||||
textures[2] = t[1]
|
||||
end
|
||||
if self:get_drawtype({x=p.x + 1, y=p.y, z=p.z}) == "fencelike" then
|
||||
textures[3] = t[1]
|
||||
end
|
||||
if self:get_drawtype({x=p.x, y=p.y, z=p.z - 1}) == "fencelike" then
|
||||
textures[4] = t[1]
|
||||
end
|
||||
object = minetest.add_entity(pos, "meshnode:mesh")
|
||||
properties.textures = textures
|
||||
properties.mesh = "meshnode_fence.x"
|
||||
properties.visual = "mesh"
|
||||
elseif item.drawtype == "plantlike" then
|
||||
object = minetest.add_entity(pos, "meshnode:mesh")
|
||||
properties.textures = {textures[1]}
|
||||
properties.mesh = "meshnode_plant.x"
|
||||
properties.visual = "mesh"
|
||||
elseif string.find(node.name, "stairs:slab") then
|
||||
object = minetest.add_entity(pos, "meshnode:mesh")
|
||||
properties.textures = {textures[1]}
|
||||
properties.mesh = "meshnode_slab.x"
|
||||
properties.visual = "mesh"
|
||||
elseif string.find(node.name, "stairs:stair") then
|
||||
object = minetest.add_entity(pos, "meshnode:mesh")
|
||||
properties.textures = {textures[1]}
|
||||
properties.mesh = "meshnode_stair.x"
|
||||
properties.visual = "mesh"
|
||||
elseif item.drawtype == "normal" or
|
||||
item.drawtype == "allfaces_optional" or
|
||||
item.drawtype == "glasslike" then
|
||||
object = minetest.add_entity(pos, "meshnode:mesh")
|
||||
properties.visual = "cube"
|
||||
end
|
||||
if object then
|
||||
object:set_properties(properties)
|
||||
local facedir = node.param2
|
||||
if item.paramtype2 == "facedir" and facedir then
|
||||
rotation = self.face_rotation[facedir + 1]
|
||||
end
|
||||
if parent then
|
||||
local offset = vector.subtract(pos, parent:getpos())
|
||||
offset = vector.multiply(offset, {x=10,y=10,z=10})
|
||||
object:set_attach(parent, "", offset, rotation)
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
return object, rotation
|
||||
end
|
||||
|
||||
Loading…
Reference in New Issue