74 lines
3.2 KiB
Python
74 lines
3.2 KiB
Python
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"""
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The MIT License (MIT)
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Pycraft Mod Copyright (c) Giuseppe Menegoz (@gmenegoz) & Alessandro Norfo (@alenorfo)
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RaspberryJamMod Copyright (c) 2015 Alexander R. Pruss
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Lua Copyright (c) 1994<EFBFBD>2015 Lua.org, PUC-Rio.
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luasocket Copyright (c) Diego Nehab (with socket.lua changed by ARP to load x64/x86 as needed, and minetest compatibility)
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tools.lua adapted from lua-websockets Copyright (c) 2012 Gerhard Lipp (with base64 inactivated and minetest compatibility)
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base64.lua Copyright (c) 2014 Mark Rogaski and (C) 2012 Paul Moore (changed by ARP to MIME encoding and minetest compatibility)
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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"""
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import math
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import miney
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def draw_donut(mt, mcx, mcy, mcz, R, r, mcblock):
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positions = []
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for x in range(-R - r, R + r):
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for y in range(-R - r, R + r):
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xy_dist = math.sqrt(x ** 2 + y ** 2)
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if xy_dist > 0:
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ringx = x / xy_dist * R # nearest point on major ring
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ringy = y / xy_dist * R
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ring_dist_sq = (x - ringx) ** 2 + (y - ringy) ** 2
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for z in range(-R - r, R + r):
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if ring_dist_sq + z ** 2 <= r ** 2:
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positions.append(
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{
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"x": (mcx + x),
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"y": (mcz + y),
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"z": (mcy + z)
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}
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)
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print("Spawning", len(positions), "nodes of", mcblock)
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print(positions)
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mt.node.set(nodes=positions, name=mcblock)
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if miney.is_miney_available():
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mt = miney.Minetest(server='127.0.0.1', port=29999, playername='bvn13')
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playerPos = mt.player[0].position
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draw_donut(mt, playerPos["x"], playerPos["y"] + 1, playerPos["z"], 4, 2, 'basenodes:dirt_with_grass')
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#mt.chat.send_to_all(mt.node.type.default.glass + " donut done")
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#print(mt.node.type.default.glass + " donut done")
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draw_donut(mt, playerPos["x"], playerPos["y"] + 1, playerPos["z"], 4, 1, 'basenodes:sand')
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#mt.chat.send_to_all(mt.node.type.default.lava_source + " donut done")
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#print(mt.node.type.default.lava_source + " donut done")
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else:
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raise miney.MinetestRunError("Please start Minetest with the miney game")
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