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Coder12a 2018-10-29 16:32:52 -05:00
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commit f3fc61923e
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# extended_api
# extended_api
mod for minetest
This mod adds more functions and features to the minetest api.

4
api.txt Normal file
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Function happens when a nodes constructer function is ran near by.
on_construct_node_near_by(pos,other_pos)
Function happens when a nodes destructer function is ran near by.
on_destruct_node_near_by(pos,other_pos)

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depends.txt Normal file
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description.txt Normal file
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This mod adds more functions and features to the minetest api.

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init.lua Normal file
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-- on_construct_node_near_by(pos,constructed_pos)
local function on_construct_override(pos)
local lpos = pos
local pos1 = {x=lpos.x-1,y=lpos.y-1,z=lpos.z-1}
local pos2 = {x=lpos.x+1,y=lpos.y+1,z=lpos.z+1}
local vm = minetest.get_voxel_manip()
local emin, emax = vm:read_from_map(pos1, pos2)
local a = VoxelArea:new{
MinEdge = emin,
MaxEdge = emax
}
local nx = lpos.x
local ny = lpos.y
local nz = lpos.z
local n1x = pos1.x
local n1y = pos1.y
local n1z = pos1.z
local n2x = pos2.x
local n2y = pos2.y
local n2z = pos2.z
local data = vm:get_data()
for z = n1z, n2z do
for y = n1y, n2y do
for x = n1x, n2x do
if x ~= nx or y ~= ny or z ~= nz then
local vi = a:index(x, y, z)
local name = minetest.get_name_from_content_id(data[vi])
local node = minetest.registered_nodes[name]
if node.on_construct_node_near_by then
node.on_construct_node_near_by({x=x,y=y,z=z},lpos)
end
end
end
end
end
end
local function on_construct_override2(pos)
local lpos = pos
local pos1 = {x=lpos.x-1,y=lpos.y-1,z=lpos.z-1}
local pos2 = {x=lpos.x+1,y=lpos.y+1,z=lpos.z+1}
local vm = minetest.get_voxel_manip()
local emin, emax = vm:read_from_map(pos1, pos2)
local a = VoxelArea:new{
MinEdge = emin,
MaxEdge = emax
}
local nx = lpos.x
local ny = lpos.y
local nz = lpos.z
local n1x = pos1.x
local n1y = pos1.y
local n1z = pos1.z
local n2x = pos2.x
local n2y = pos2.y
local n2z = pos2.z
local data = vm:get_data()
for z = n1z, n2z do
for y = n1y, n2y do
for x = n1x, n2x do
local vi = a:index(x, y, z)
local name = minetest.get_name_from_content_id(data[vi])
local node = minetest.registered_nodes[name]
if x ~= nx or y ~= ny or z ~= nz then
if node.on_construct_node_near_by then
node.on_construct_node_near_by({x=x,y=y,z=z},lpos)
end
else
node.exa_old_on_construct(lpos)
end
end
end
end
end
-- End
-- on_destruct_node_near_by(pos,destructed_pos)
local function on_destruct_override(pos)
local lpos = pos
local pos1 = {x=lpos.x-1,y=lpos.y-1,z=lpos.z-1}
local pos2 = {x=lpos.x+1,y=lpos.y+1,z=lpos.z+1}
local vm = minetest.get_voxel_manip()
local emin, emax = vm:read_from_map(pos1, pos2)
local a = VoxelArea:new{
MinEdge = emin,
MaxEdge = emax
}
local nx = lpos.x
local ny = lpos.y
local nz = lpos.z
local n1x = pos1.x
local n1y = pos1.y
local n1z = pos1.z
local n2x = pos2.x
local n2y = pos2.y
local n2z = pos2.z
local data = vm:get_data()
for z = n1z, n2z do
for y = n1y, n2y do
for x = n1x, n2x do
if x ~= nx or y ~= ny or z ~= nz then
local vi = a:index(x, y, z)
local name = minetest.get_name_from_content_id(data[vi])
local node = minetest.registered_nodes[name]
if node.on_destruct_node_near_by then
node.on_destruct_node_near_by({x=x,y=y,z=z},lpos)
end
end
end
end
end
end
local function on_destruct_override2(pos)
local lpos = pos
local pos1 = {x=lpos.x-1,y=lpos.y-1,z=lpos.z-1}
local pos2 = {x=lpos.x+1,y=lpos.y+1,z=lpos.z+1}
local vm = minetest.get_voxel_manip()
local emin, emax = vm:read_from_map(pos1, pos2)
local a = VoxelArea:new{
MinEdge = emin,
MaxEdge = emax
}
local nx = lpos.x
local ny = lpos.y
local nz = lpos.z
local n1x = pos1.x
local n1y = pos1.y
local n1z = pos1.z
local n2x = pos2.x
local n2y = pos2.y
local n2z = pos2.z
local data = vm:get_data()
for z = n1z, n2z do
for y = n1y, n2y do
for x = n1x, n2x do
local vi = a:index(x, y, z)
local name = minetest.get_name_from_content_id(data[vi])
local node = minetest.registered_nodes[name]
if x ~= nx or y ~= ny or z ~= nz then
if node.on_destruct_node_near_by then
node.on_destruct_node_near_by({x=x,y=y,z=z},lpos)
end
else
node.exa_old_on_destruct(lpos)
end
end
end
end
end
-- End
minetest.after(0,
function()
for n, d in pairs(minetest.registered_nodes) do
local cn = {}
for k,v in pairs(minetest.registered_nodes[n]) do cn[k] = v end
-- on_construct_node_near_by(pos,other_pos)
local on_con = cn.on_construct
if on_con then
cn.exa_old_on_construct = on_con
on_con = on_construct_override2
else
on_con = on_construct_override
end
cn.on_construct = on_con
-- on_destruct_node_near_by(pos,other_pos)
local on_dis = cn.on_destruct
if on_dis then
cn.exa_old_on_destruct = on_dis
on_dis = on_destruct_override2
else
on_dis = on_destruct_override
end
cn.on_destruct = on_con
minetest.register_node(":"..n,cn)
end
end)

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mod.conf Normal file
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name = extended_api