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added support for technic nodes with the form of the homedecor roof nodes

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This commit is contained in:
Sokomine 2014-07-21 04:44:12 +02:00
parent c10b606a12
commit 13cb8cdd18
1 changed files with 63 additions and 31 deletions
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94
init.lua
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@ -26,6 +26,13 @@ moresnow.on_construct = function( pos )
end
local p2 = node.param2;
-- homedecor and technic have diffrent ideas about param2...
local p2o = moresnow.snow_param2_offset[ minetest.get_content_id( node.name )];
if( p2o ) then
p2 = (p2 + p2o ) % 4;
print('ACHTUNG: offset: '..tostring( moresnow.snow_param2_offset[ minetest.get_content_id( node.name )] ));
end
-- if this is a stair or a roof node from homedecor or technics cnc machine;
-- those nodes are all comparable regarding rotation
if( suggested == 'moresnow:snow_stair_top' or suggested == 'moresnow:snow_ramp_top' ) then
@ -218,9 +225,8 @@ minetest.register_node("moresnow:snow_slab_top", {
moresnow.register_shape = function( shape, new_name, valid_for )
moresnow.register_shape = function( shape, new_name )
-- actually, that would be homedecor.detail, but we don't want to exaggerate; 16 certainly is enough
local detail = 16;
local slopeboxedge = {};
@ -273,18 +279,6 @@ moresnow.register_shape = function( shape, new_name, valid_for )
on_construct = moresnow.on_construct,
})
local c_new_snow_node = minetest.get_content_id( new_name );
local c_ignore = minetest.get_content_id( 'ignore' );
if( not( c_new_snow_node )) then
return;
end
for _,v in ipairs( valid_for ) do
local id = minetest.get_content_id( v );
-- the node has to be registered at this point; thus, the soft-dependency on homedecor and technic
if( id and id ~= c_ignore ) then
moresnow.snow_cover[ id ] = c_new_snow_node;
end
end
end
@ -293,9 +287,57 @@ end
-- (of course this only works for a few shapes and does not even take rotation into consideration)
moresnow.snow_cover = {};
-- homedecor and technic did not settle on common param2 interpretation :-(
moresnow.snow_param2_offset = {};
-- homedecor 3d shingles and technic cnc items are handled here
moresnow.identify_special_slopes = function( new_name, homedecor_prefix, technic_postfix, param2_offset )
-- these nodes are only supported if homedecor and/or technic are installed
local c_new_snow_node = minetest.get_content_id( new_name );
if( not( c_new_snow_node )) then
return;
end
local c_ignore = minetest.get_content_id( 'ignore' );
local homedecor_materials = {'terracotta','wood','asphalt'};
local technic_materials = {'dirt','wood','stone','cobble','brick','sandstone','leaves',
'tree','steelblock','bronzeblock','stainless_steel','marble','granite'};
for _,v in ipairs( homedecor_materials ) do
local id = minetest.get_content_id( homedecor_prefix..v );
-- the node has to be registered at this point; thus, the soft-dependency on homedecor and technic
if( id and id ~= c_ignore ) then
moresnow.snow_cover[ id ] = c_new_snow_node;
end
end
for _,v in ipairs( technic_materials ) do
local prefix = 'default:';
if( v=='stainless_steel' or v=='marble' or v=='granite' ) then
prefix = 'technic:';
end
local id = minetest.get_content_id( prefix..v..technic_postfix );
-- the node has to be registered at this point; thus, the soft-dependency on homedecor and technic
if( id and id ~= c_ignore ) then
moresnow.snow_cover[ id ] = c_new_snow_node;
-- homedecor and technic use diffrent param2 for the same shape
if( param2_offset ) then
moresnow.snow_param2_offset[ id ] = param2_offset;
end
end
end
end
-- identify stairs and slabs (roughly!) by their nodeboxes
moresnow.identify_stairs_and_slabs = function()
moresnow.identify_special_slopes( 'moresnow:snow_ramp_top', 'homedecor:shingle_side_', '_technic_cnc_slope', 0 );
moresnow.identify_special_slopes( 'moresnow:snow_ramp_outer_top', 'homedecor:shingle_outer_corner_', '_technic_cnc_slope_edge', 1 );
moresnow.identify_special_slopes( 'moresnow:snow_ramp_inner_top', 'homedecor:shingle_inner_corner_', '_technic_cnc_slope_inner_edge', 1 );
-- actually, that would be homedecor.detail, but we don't want to exaggerate; 16 certainly is enough
local c_snow_stair = minetest.get_content_id( 'moresnow:snow_stair_top' );
local c_snow_slab = minetest.get_content_id( 'moresnow:snow_slab_top' );
local c_snow_top = minetest.get_content_id( 'moresnow:snow_top' );
@ -375,23 +417,13 @@ moresnow.identify_stairs_and_slabs = function()
end
end
-- TODO: only add these if either technic (with its cnc machine) or homedecor (with shingles) are installed
-- TODO: add fitting nodes from cnc machine from technic
moresnow.register_shape( 1, 'moresnow:snow_ramp_top',
{'homedecor:shingle_side_terracotta',
'homedecor:shingle_side_wood',
'homedecor:shingle_side_asphalt' });
moresnow.register_shape( 2, 'moresnow:snow_ramp_outer_top',
{'homedecor:shingle_outer_corner_terracotta',
'homedecor:shingle_outer_corner_wood',
'homedecor:shingle_outer_corner_asphalt'});
moresnow.register_shape( 3, 'moresnow:snow_ramp_inner_top',
{'homedecor:shingle_inner_corner_terracotta',
'homedecor:shingle_inner_corner_wood',
'homedecor:shingle_inner_corner_asphalt'});
-- only add these if either technic (with its cnc machine) or homedecor (with shingles) are installed
if( minetest.get_modpath( 'homedecor' )
or minetest.get_modpath( 'technic' )) then
moresnow.register_shape( 1, 'moresnow:snow_ramp_top' );
moresnow.register_shape( 2, 'moresnow:snow_ramp_outer_top');
moresnow.register_shape( 3, 'moresnow:snow_ramp_inner_top');
end
-- search for stairs and slabs after all nodes have been generated
minetest.after( 0, moresnow.identify_stairs_and_slabs );