technic/technic/machines/LV/cnc_api.lua
Vanessa Ezekowitz cf75916ea7 Add spheres to the CNC machine
Note: this required renaming the base node name for the oblate spheroid
object, which previously had been named simply "sphere".  The result is
that all such nodes in an old world will change to actual spheres.

Since this includes a formspec change, machines will have to be dug and
re-placed to get the new program button to show up, and/or if the image
on the Oblate Spheroid button shows wrongly.
2015-03-12 00:02:23 -04:00

370 lines
12 KiB
Lua

-- API for the technic CNC machine
-- Again code is adapted from the NonCubic Blocks MOD v1.4 by yves_de_beck
local S = technic.getter
technic.cnc = {}
-- REGISTER NONCUBIC FORMS, CREATE MODELS AND RECIPES:
------------------------------------------------------
-- Define slope boxes for the various nodes
-------------------------------------------
technic.cnc.programs = {
{ suffix = "technic_cnc_stick",
model = {-0.15, -0.5, -0.15, 0.15, 0.5, 0.15},
desc = S("Stick")
},
{ suffix = "technic_cnc_element_end_double",
model = {-0.3, -0.5, -0.3, 0.3, 0.5, 0.5},
desc = S("Element End Double")
},
{ suffix = "technic_cnc_element_cross_double",
model = {
{0.3, -0.5, -0.3, 0.5, 0.5, 0.3},
{-0.3, -0.5, -0.5, 0.3, 0.5, 0.5},
{-0.5, -0.5, -0.3, -0.3, 0.5, 0.3}},
desc = S("Element Cross Double")
},
{ suffix = "technic_cnc_element_t_double",
model = {
{-0.3, -0.5, -0.5, 0.3, 0.5, 0.3},
{-0.5, -0.5, -0.3, -0.3, 0.5, 0.3},
{0.3, -0.5, -0.3, 0.5, 0.5, 0.3}},
desc = S("Element T Double")
},
{ suffix = "technic_cnc_element_edge_double",
model = {
{-0.3, -0.5, -0.5, 0.3, 0.5, 0.3},
{-0.5, -0.5, -0.3, -0.3, 0.5, 0.3}},
desc = S("Element Edge Double")
},
{ suffix = "technic_cnc_element_straight_double",
model = {-0.3, -0.5, -0.5, 0.3, 0.5, 0.5},
desc = S("Element Straight Double")
},
{ suffix = "technic_cnc_element_end",
model = {-0.3, -0.5, -0.3, 0.3, 0, 0.5},
desc = S("Element End")
},
{ suffix = "technic_cnc_element_cross",
model = {
{0.3, -0.5, -0.3, 0.5, 0, 0.3},
{-0.3, -0.5, -0.5, 0.3, 0, 0.5},
{-0.5, -0.5, -0.3, -0.3, 0, 0.3}},
desc = S("Element Cross")
},
{ suffix = "technic_cnc_element_t",
model = {
{-0.3, -0.5, -0.5, 0.3, 0, 0.3},
{-0.5, -0.5, -0.3, -0.3, 0, 0.3},
{0.3, -0.5, -0.3, 0.5, 0, 0.3}},
desc = S("Element T")
},
{ suffix = "technic_cnc_element_edge",
model = {
{-0.3, -0.5, -0.5, 0.3, 0, 0.3},
{-0.5, -0.5, -0.3, -0.3, 0, 0.3}},
desc = S("Element Edge")
},
{ suffix = "technic_cnc_element_straight",
model = {-0.3, -0.5, -0.5, 0.3, 0, 0.5},
desc = S("Element Straight")
},
{ suffix = "technic_cnc_oblate_spheroid",
model = "technic_oblate_spheroid.obj",
desc = S("Oblate spheroid"),
cbox = {
type = "fixed",
fixed = {
{ -6/16, 4/16, -6/16, 6/16, 8/16, 6/16 },
{ -8/16, -4/16, -8/16, 8/16, 4/16, 8/16 },
{ -6/16, -8/16, -6/16, 6/16, -4/16, 6/16 }
}
}
},
{ suffix = "technic_cnc_sphere",
model = "technic_sphere.obj",
desc = S("Sphere")
},
{ suffix = "technic_cnc_cylinder_horizontal",
model = "technic_cylinder_horizontal.obj",
desc = S("Horizontal Cylinder")
},
{ suffix = "technic_cnc_cylinder",
model = "technic_cylinder.obj",
desc = S("Cylinder")
},
{ suffix = "technic_cnc_twocurvededge",
model = "technic_two_curved_edge.obj",
desc = S("Two Curved Edge/Corner Block")
},
{ suffix = "technic_cnc_onecurvededge",
model = "technic_one_curved_edge.obj",
desc = S("One Curved Edge Block")
},
{ suffix = "technic_cnc_spike",
model = "technic_pyramid_spike.obj",
desc = S("Spike"),
cbox = {
type = "fixed",
fixed = {
{ -2/16, 4/16, -2/16, 2/16, 8/16, 2/16 },
{ -4/16, 0, -4/16, 4/16, 4/16, 4/16 },
{ -6/16, -4/16, -6/16, 6/16, 0, 6/16 },
{ -8/16, -8/16, -8/16, 8/16, -4/16, 8/16 }
}
}
},
{ suffix = "technic_cnc_pyramid",
model = "technic_pyramid.obj",
desc = S("Pyramid"),
cbox = {
type = "fixed",
fixed = {
{ -2/16, -2/16, -2/16, 2/16, 0, 2/16 },
{ -4/16, -4/16, -4/16, 4/16, -2/16, 4/16 },
{ -6/16, -6/16, -6/16, 6/16, -4/16, 6/16 },
{ -8/16, -8/16, -8/16, 8/16, -6/16, 8/16 }
}
}
},
{ suffix = "technic_cnc_slope_inner_edge_upsdown",
model = "technic_innercorner_upsdown.obj",
desc = S("Slope Upside Down Inner Edge/Corner"),
sbox = {
type = "fixed",
fixed = { -0.5, -0.5, -0.5, 0.5, 0.5, 0.5 }
},
cbox = {
type = "fixed",
fixed = {
{ 0.25, -0.25, -0.5, 0.5, -0.5, 0.5 },
{ -0.5, -0.25, 0.25, 0.5, -0.5, 0.5 },
{ 0, 0, -0.5, 0.5, -0.25, 0.5 },
{ -0.5, 0, 0, 0.5, -0.25, 0.5 },
{ -0.25, 0.25, -0.5, 0.5, 0, -0.25 },
{ -0.5, 0.25, -0.25, 0.5, 0, 0.5 },
{ -0.5, 0.5, -0.5, 0.5, 0.25, 0.5 }
}
}
},
{ suffix = "technic_cnc_slope_edge_upsdown",
model = "technic_outercorner_upsdown.obj",
desc = S("Slope Upside Down Outer Edge/Corner"),
cbox = {
type = "fixed",
fixed = {
{ -8/16, 8/16, -8/16, 8/16, 4/16, 8/16 },
{ -4/16, 4/16, -4/16, 8/16, 0, 8/16 },
{ 0, 0, 0, 8/16, -4/16, 8/16 },
{ 4/16, -4/16, 4/16, 8/16, -8/16, 8/16 }
}
}
},
{ suffix = "technic_cnc_slope_inner_edge",
model = "technic_innercorner.obj",
desc = S("Slope Inner Edge/Corner"),
sbox = {
type = "fixed",
fixed = { -0.5, -0.5, -0.5, 0.5, 0.5, 0.5 }
},
cbox = {
type = "fixed",
fixed = {
{ -0.5, -0.5, -0.5, 0.5, -0.25, 0.5 },
{ -0.5, -0.25, -0.25, 0.5, 0, 0.5 },
{ -0.25, -0.25, -0.5, 0.5, 0, -0.25 },
{ -0.5, 0, 0, 0.5, 0.25, 0.5 },
{ 0, 0, -0.5, 0.5, 0.25, 0.5 },
{ -0.5, 0.25, 0.25, 0.5, 0.5, 0.5 },
{ 0.25, 0.25, -0.5, 0.5, 0.5, 0.5 }
}
}
},
{ suffix = "technic_cnc_slope_edge",
model = "technic_outercorner.obj",
desc = S("Slope Outer Edge/Corner"),
cbox = {
type = "fixed",
fixed = {
{ 4/16, 4/16, 4/16, 8/16, 8/16, 8/16 },
{ 0, 0, 0, 8/16, 4/16, 8/16 },
{ -4/16, -4/16, -4/16, 8/16, 0, 8/16 },
{ -8/16, -8/16, -8/16, 8/16, -4/16, 8/16 }
}
}
},
{ suffix = "technic_cnc_slope_upsdown",
model = "technic_slope_upsdown.obj",
desc = S("Slope Upside Down"),
cbox = {
type = "fixed",
fixed = {
{ -8/16, 8/16, -8/16, 8/16, 4/16, 8/16 },
{ -8/16, 4/16, -4/16, 8/16, 0, 8/16 },
{ -8/16, 0, 0, 8/16, -4/16, 8/16 },
{ -8/16, -4/16, 4/16, 8/16, -8/16, 8/16 }
}
}
},
{ suffix = "technic_cnc_slope_lying",
model = "technic_slope_horizontal.obj",
desc = S("Slope Lying"),
cbox = {
type = "fixed",
fixed = {
{ 4/16, -8/16, 4/16, 8/16, 8/16, 8/16 },
{ 0, -8/16, 0, 4/16, 8/16, 8/16 },
{ -4/16, -8/16, -4/16, 0, 8/16, 8/16 },
{ -8/16, -8/16, -8/16, -4/16, 8/16, 8/16 }
}
}
},
{ suffix = "technic_cnc_slope",
model = "technic_slope.obj",
desc = S("Slope"),
cbox = {
type = "fixed",
fixed = {
{ -8/16, 4/16, 4/16, 8/16, 8/16, 8/16 },
{ -8/16, 0, 0, 8/16, 4/16, 8/16 },
{ -8/16, -4/16, -4/16, 8/16, 0, 8/16 },
{ -8/16, -8/16, -8/16, 8/16, -4/16, 8/16 }
}
}
},
}
-- Allow disabling certain programs for some node. Default is allowing all types for all nodes
technic.cnc.programs_disable = {
-- ["default:brick"] = {"technic_cnc_stick"}, -- Example: Disallow the stick for brick
-- ...
["default:dirt"] = {"technic_cnc_oblate_spheroid", "technic_cnc_slope_upsdown", "technic_cnc_edge",
"technic_cnc_inner_edge", "technic_cnc_slope_edge_upsdown",
"technic_cnc_slope_inner_edge_upsdown", "technic_cnc_stick",
"technic_cnc_cylinder_horizontal"}
}
-- Generic function for registering all the different node types
function technic.cnc.register_program(recipeitem, suffix, model, groups, images, description, cbox, sbox)
local dtype
local nodeboxdef
local meshdef
if type(model) ~= "string" then -- assume a nodebox if it's a table or function call
dtype = "nodebox"
nodeboxdef = {
type = "fixed",
fixed = model
}
else
dtype = "mesh"
meshdef = model
end
if cbox and not sbox then sbox = cbox end
minetest.register_node(":"..recipeitem.."_"..suffix, {
description = description,
drawtype = dtype,
node_box = nodeboxdef,
mesh = meshdef,
tiles = images,
paramtype = "light",
paramtype2 = "facedir",
walkable = true,
groups = groups,
selection_box = sbox,
collision_box = cbox
})
end
-- function to iterate over all the programs the CNC machine knows
function technic.cnc.register_all(recipeitem, groups, images, description)
for _, data in ipairs(technic.cnc.programs) do
-- Disable node creation for disabled node types for some material
local do_register = true
if technic.cnc.programs_disable[recipeitem] ~= nil then
for __, disable in ipairs(technic.cnc.programs_disable[recipeitem]) do
if disable == data.suffix then
do_register = false
end
end
end
-- Create the node if it passes the test
if do_register then
technic.cnc.register_program(recipeitem, data.suffix, data.model,
groups, images, description.." "..data.desc, data.cbox, data.sbox)
end
end
end
-- REGISTER NEW TECHNIC_CNC_API's PART 2: technic.cnc..register_element_end(subname, recipeitem, groups, images, desc_element_xyz)
-----------------------------------------------------------------------------------------------------------------------
function technic.cnc.register_slope_edge_etc(recipeitem, groups, images, desc_slope, desc_slope_lying, desc_slope_upsdown, desc_slope_edge, desc_slope_inner_edge, desc_slope_upsdwn_edge, desc_slope_upsdwn_inner_edge, desc_pyramid, desc_spike, desc_onecurvededge, desc_twocurvededge, desc_cylinder, desc_cylinder_horizontal, desc_spheroid, desc_element_straight, desc_element_edge, desc_element_t, desc_element_cross, desc_element_end)
technic.cnc.register_slope(recipeitem, groups, images, desc_slope)
technic.cnc.register_slope_lying(recipeitem, groups, images, desc_slope_lying)
technic.cnc.register_slope_upsdown(recipeitem, groups, images, desc_slope_upsdown)
technic.cnc.register_slope_edge(recipeitem, groups, images, desc_slope_edge)
technic.cnc.register_slope_inner_edge(recipeitem, groups, images, desc_slope_inner_edge)
technic.cnc.register_slope_edge_upsdown(recipeitem, groups, images, desc_slope_upsdwn_edge)
technic.cnc.register_slope_inner_edge_upsdown(recipeitem, groups, images, desc_slope_upsdwn_inner_edge)
technic.cnc.register_pyramid(recipeitem, groups, images, desc_pyramid)
technic.cnc.register_spike(recipeitem, groups, images, desc_spike)
technic.cnc.register_onecurvededge(recipeitem, groups, images, desc_onecurvededge)
technic.cnc.register_twocurvededge(recipeitem, groups, images, desc_twocurvededge)
technic.cnc.register_cylinder(recipeitem, groups, images, desc_cylinder)
technic.cnc.register_cylinder_horizontal(recipeitem, groups, images, desc_cylinder_horizontal)
technic.cnc.register_spheroid(recipeitem, groups, images, desc_spheroid)
technic.cnc.register_element_straight(recipeitem, groups, images, desc_element_straight)
technic.cnc.register_element_edge(recipeitem, groups, images, desc_element_edge)
technic.cnc.register_element_t(recipeitem, groups, images, desc_element_t)
technic.cnc.register_element_cross(recipeitem, groups, images, desc_element_cross)
technic.cnc.register_element_end(recipeitem, groups, images, desc_element_end)
end
-- REGISTER STICKS: noncubic.register_xyz(recipeitem, groups, images, desc_element_xyz)
------------------------------------------------------------------------------------------------------------
function technic.cnc.register_stick_etc(recipeitem, groups, images, desc_stick)
technic.cnc.register_stick(recipeitem, groups, images, desc_stick)
end
function technic.cnc.register_elements(recipeitem, groups, images, desc_element_straight_double, desc_element_edge_double, desc_element_t_double, desc_element_cross_double, desc_element_end_double)
technic.cnc.register_element_straight_double(recipeitem, groups, images, desc_element_straight_double)
technic.cnc.register_element_edge_double(recipeitem, groups, images, desc_element_edge_double)
technic.cnc.register_element_t_double(recipeitem, groups, images, desc_element_t_double)
technic.cnc.register_element_cross_double(recipeitem, groups, images, desc_element_cross_double)
technic.cnc.register_element_end_double(recipeitem, groups, images, desc_element_end_double)
end