77 lines
3.5 KiB
Lua
77 lines
3.5 KiB
Lua
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-- DOCUMENTATION: mg_villages.village_type_data has entries in the following form:
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-- key = { data values } with key beeing the name of the village type
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-- meaning of the data values:
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-- min, max: the village size will be choosen randomly between these two values;
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-- the actual village will have a radius about twice as big (including sourrounding area)
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-- space_between_buildings=2 How much space is there between the buildings. 1 or 2 are good values.
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-- The higher, the further the buildings are spread apart.
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-- mods = {'homedecor','moreblocks'} List of mods that are required for the buildings of this village type.
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-- List all the mods the blocks used by your buildings which are not in default.
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-- texture = 'wool_white.png' Texture used to show the location of the village when using the
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-- vmap command.
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-- name_prefix = 'Village ',
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-- name_postfix = '' When creating village names for single houses which are spawned outside
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-- of villages, the village name will consist of name_prefix..village_name..name_postfix
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-- sapling_divisor = 1 Villages are sourrounded by a flat area that may contain trees. Increasing this
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-- value decreses the mount of trees placed.
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-- plant_type = 'farming:wheat_8' Type of plant that is placed around villages.
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-- plant_frequency = 1 The higher this value is, the less plants are placed.
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local S = mg_villages.intllib
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-- NOTE: Most values of village types added with mg_villages.add_village_type can still be changed later on by
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-- changing the global variable mg_villages.village_type_data[ village_type ]
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-- Village types where one or more of the required mods (listed in v.mods) are missing will not be
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-- available.
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-- You can add your own village type by i.e. calling
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-- mg_villages.add_village_type( 'town', { min = 10, max = 30, space_between_buildings = 2, mods = {'moreblocks','homedecor'}, texture='default_diamond_block.png'} );
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-- This will add a new village type named 'town', which will only be available if the mods moreblocks and homedecor are installed.
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-- It will show the texture of the diamond block when showing the position of a village of that type in the map displayed by the /vmap command.
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-- some villages require special mods as building material for their houses;
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-- figure out which village types can be used
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mg_villages.add_village_type = function( type_name, v )
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local found = true;
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if( not( v.mods )) then
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v.mods = {};
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end
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for _,m in ipairs( v.mods ) do
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if( not( minetest.get_modpath( m ))) then
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-- this village type will not be used because not all required mods are installed
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return false;
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end
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end
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if( not( v.only_single ) and (not(v.min) or not(v.max))) then
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mg_villages.print( mg_villages.DEBUG_LEVEL_NORMAL, S("Error: Village type")..' '..tostring( type_name )..' '..S("lacks size information."));
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return false;
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end
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-- set some default values
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if( not( v.sapling_divisor )) then
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v.sapling_divisor = 10;
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end
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if( not( v.plant_type )) then
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v.plant_type = 'default:grass_5';
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if( not( minetest.registered_nodes[ v.plant_type ])) then
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v.plant_type = 'default:dry_shrub';
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end
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end
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if( not( v.plant_frequency )) then
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v.plant_frequency = 3;
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end
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-- this village type is supported by the mods installed and may be used
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v.supported = 1;
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mg_villages.village_type_data[ type_name ] = v;
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return true;
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end
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-- build a list of all useable village types the mg_villages mod comes with
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mg_villages.village_type_data = {};
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