101 lines
2.6 KiB
Lua
101 lines
2.6 KiB
Lua
-- for registering variants of a specific node
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--[[
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]]
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local api = stairsplus.api
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local legacy_mode = stairsplus.settings.legacy_mode
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local in_creative_inventory = stairsplus.settings.in_creative_inventory
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local S = stairsplus.S
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local function scale_light(light_source, shape_def)
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if not light_source or light_source == 0 then
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return 0
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elseif legacy_mode then
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return light_source - 1
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end
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return math.max(1, math.min(math.round(light_source * shape_def.eighths / 4), light_source))
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end
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function api.register_single(node, shape, overrides)
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local mod, name = node:match("^([^:]+):(.*)$")
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local node_def = table.copy(minetest.registered_nodes[node])
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local shape_def = api.registered_shapes[shape]
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local groups = {
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[shape] = 1,
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not_in_creative_inventory = in_creative_inventory,
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}
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for group, value in pairs(node_def.groups) do
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groups[shape_def.name_format:format(group)] = value
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end
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local def = {
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description = S(shape_def.description, node_def.description or node),
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drawtype = shape_def.drawtype,
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mesh = shape_def.mesh,
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node_box = shape_def.node_box,
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collision_box = shape_def.collision_box,
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selection_box = shape_def.selection_box,
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groups = groups,
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use_texture_alpha = node_def.use_texture_alpha,
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paramtype = shape_def.paramtype or "light",
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paramtype2 = shape_def.paramtype2 or "facedir",
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light_source = scale_light(node_def.light_source, shape_def),
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}
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if node_def.short_description then
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def.short_description = S(shape_def.description, node_def.short_description)
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end
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if def.use_texture_alpha == nil then
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def.use_texture_alpha = node_def.use_texture_alpha
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end
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if node_def.drop then
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local item = api.get_shaped_name(node_def.drop, shape)
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if item then
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def.drop = item
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end
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end
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for k, v in pairs(overrides or {}) do
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def[k] = v
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end
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minetest.register_node((":%s:%s"):format(mod, shape_def.name_format:format(name)), def)
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if shape_def.aliases then
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for _, alias in ipairs(shape_def.aliases) do
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minetest.register_alias(
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("%s:%s"):format(mod, alias:format(name)),
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("%s:%s"):format(mod, shape_def.name_format:format(name))
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)
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end
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end
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end
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function api.register_all(node, overrides)
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for shape in pairs(api.registered_shapes) do
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api.register_single(node, shape, overrides)
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end
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api.register_schema_crafts_for_node(node)
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end
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function api.register_custom(node, list, overrides)
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for _, shape in ipairs(list) do
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api.register_single(node, shape, overrides)
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end
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api.register_schema_crafts_for_node(node)
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end
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function api.register_group(node, group, overrides)
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for _, shape in ipairs(api.shapes_by_group[group] or {}) do
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api.register_single(node, shape, overrides)
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end
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api.register_schema_crafts_for_node(node)
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end
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