38 lines
1.1 KiB
Lua
38 lines
1.1 KiB
Lua
|
|
--[[
|
|
this library provides two modules:
|
|
b3d
|
|
b3d_nodes
|
|
|
|
b3d_nodes is for reading and interperetting b3d objects from the b3d module.
|
|
the b3d module is a heavily modified version of Modlib's b3d reader, and as such
|
|
has it's own respective directory for licensing purposes.
|
|
]]
|
|
|
|
mtul.b3d_reader = {}
|
|
mtul.loaded_modules.b3d = true
|
|
|
|
local modpath = minetest.get_modpath("mtul_b3d")
|
|
--placed in a seperate directory for the license
|
|
dofile(modpath.."/modlib/read_b3d.lua")
|
|
--dofile(modpath.."/modlib/write_b3d.lua") --this is untested, could be very broken.
|
|
--dofile(modpath.."/modlib/to_gltf.lua")
|
|
|
|
--prevent accidental access of unavailable features:
|
|
if mtul.loaded_modules.cpml then
|
|
mtul.b3d_nodes = dofile(modpath.."/nodes.lua")
|
|
mtul.loaded_modules.b3d_nodes = true
|
|
mtul.b3d_nodes.loaded = true
|
|
else
|
|
mtul.b3d_nodes = {}
|
|
setmetatable(mtul.b3d_nodes, {
|
|
__index = function(_, k)
|
|
if k ~= "loaded" then
|
|
error("MTUL-CPML not present, b3d_nodes module inaccessible.")
|
|
else
|
|
return false
|
|
end
|
|
end
|
|
})
|
|
end
|
|
--dofile(modpath.."/read_b3d_bone.lua" |