Sokomine/basic_houses
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made glass panes more common; fixed error with full glass nodes; use function from handle_schematics

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Sokomine 2018-01-25 02:56:35 +01:00
parent b6c97a7fb6
commit 7136083129
1 changed files with 31 additions and 20 deletions
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51
init.lua
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@ -1,10 +1,12 @@
-- Modified:
-- * used function from handle_schematics to mark parts of the heightmap as used
-- * glass panes, glass and obisidan glass are more common than bars
-- * windows are no longer "filled" (param2 now set to 0)
-- Known issues:
-- * cavegen may eat holes into the ground below the house
-- * panes (glass or bars) right next to a door look bad
-- * wall parts where glass panes might be will sometimes be colored strangely
-- (which actually looks intresting most of the time)
-- * glass windows look wrong due to their param2 not beeing 0 (they are
-- "filled" partly)
-- * trees, plants and snow inside the house are not cleared
simple_houses = {};
@ -12,7 +14,7 @@ simple_houses = {};
-- generate at max this many houses per mapchunk;
-- Note: This amount will likely only spawn if your mapgen is very flat.
-- Else you will see far less houses.
simple_houses.max_per_mapchunk = 20;
simple_houses.max_per_mapchunk = 30;
-- used for adding colored clay and coral as material for house walls
local palette = "unifieddyes_palette_extended.png";
@ -112,7 +114,10 @@ simple_houses.simple_hut_find_place_and_build = function( heightmap, minp, maxp,
gable = walls;
end
-- glass can be glass panes, iron bars or solid glass
local glass_materials = {"xpanes:pane_flat","default:glass","xpanes:bar_flat"};
local glass_materials = {"xpanes:pane_flat","xpanes:pane_flat","xpanes:pane_flat",
"default:glass","default:glass",
"default:obsidian_glass",
"xpanes:bar_flat"};
local glass = glass_materials[ math.random( 1,#glass_materials )];
local materials = {
walls = walls,
@ -175,11 +180,18 @@ simple_houses.simple_hut_place_hut = function( p, sizex, sizez, materials, heigh
-- param2 (orientation or color) for the first two walls
local w1_c = (materials.color or 12); -- wall 1 color
local w2_c = (materials.color or 18); -- wall 2 color
local w1_g = 12; -- wall 1 glass pane rotation
local w2_g = 18; -- wall 2 glass pane rotation
if( minetest.registered_nodes[ materials.glass ]
and minetest.registered_nodes[ materials.glass ].paramtype2 == "glasslikeliquidlevel") then
w1_g = 0;
w2_g = 0;
end
for dy = p.y, p.y+4 do
-- build two walls in x direction
if( window_at_height[ dy-p.y+1 ]==1 and (m1==materials.glass or m2==materials.glass)) then
vm:set_node_at( {x=dx,y=dy,z=dz-1 }, {name=m1, param2=12});
vm:set_node_at( {x=dx,y=dy,z=dz-sizez+1}, {name=m2, param2=18});
vm:set_node_at( {x=dx,y=dy,z=dz-1 }, {name=m1, param2=w1_g});
vm:set_node_at( {x=dx,y=dy,z=dz-sizez+1}, {name=m2, param2=w2_g});
else
vm:set_node_at( {x=dx,y=dy,z=dz-1 }, {name=materials.walls, param2=w1_c});
vm:set_node_at( {x=dx,y=dy,z=dz-sizez+1}, {name=materials.walls, param2=w2_c});
@ -201,11 +213,18 @@ simple_houses.simple_hut_place_hut = function( p, sizex, sizez, materials, heigh
-- param2 (orientation or color) for the other two walls
local w3_c = (materials.color or 9); -- wall 3 color
local w4_c = (materials.color or 7); -- wall 4 color
local w3_g = 9; -- wall 3 glass pane rotation
local w4_g = 7; -- wall 4 glass pane rotation
if( minetest.registered_nodes[ materials.glass ]
and minetest.registered_nodes[ materials.glass ].paramtype2 == "glasslikeliquidlevel") then
w3_g = 0;
w4_g = 0;
end
for dy = p.y, p.y+4 do
-- build two walls in z direction
if( window_at_height[ dy-p.y+1 ]==1 and (m1==materials.glass or m2==materials.glass)) then
vm:set_node_at( {x=dx-1, y=dy,z=dz}, {name=m1, param2=9});
vm:set_node_at( {x=dx-sizex+1,y=dy,z=dz}, {name=m2, param2=7});
vm:set_node_at( {x=dx-1, y=dy,z=dz}, {name=m1, param2=w3_g});
vm:set_node_at( {x=dx-sizex+1,y=dy,z=dz}, {name=m2, param2=w4_g});
else
vm:set_node_at( {x=dx-1, y=dy,z=dz}, {name=materials.walls, param2=w3_c});
vm:set_node_at( {x=dx-sizex+1,y=dy,z=dz}, {name=materials.walls, param2=w4_c});
@ -336,18 +355,10 @@ minetest.register_on_generated(function(minp, maxp, seed)
for i=1,simple_houses.max_per_mapchunk do
local res = simple_houses.simple_hut_generate( heightmap, minp, maxp);
if( res and res.p1 and res.p2 ) then
local offset = maxp.x - minp.x - (res.p2.x-res.p1.x);
local i = res.p2.i;
-- mark the place where the house has been spawned as unusable (occupied)
for dz = res.p1.z, res.p2.z do
for dx = res.p1.x, res.p2.x do
heightmap[ i ] = -1000;
i = i-1;
end
i = i - offset;
end
else
return;
handle_schematics.mark_flat_land_as_used(heightmap, minp, maxp,
res.p2.i,
(res.p2.x-res.p1.x),
(res.p2.z-res.p1.z));
end
end
end);