combined house style choices into materials table
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Sokomine
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db07f58be1
77
init.lua
77
init.lua
@ -43,7 +43,7 @@ simple_houses.max_per_mapchunk = 20;
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-- rotation_2 param2 for materials.wall nodes for the second wall
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-- vm voxel manipulator
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simple_houses.build_two_walls = function( p, sizex, sizez, in_x_direction,
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materials, rotation_1, rotation_2, window_at_height, vm)
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materials, rotation_1, rotation_2, vm)
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-- param2 (orientation or color) for the first two walls;
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-- tree logs need to be orientated correctly, colored nodes have to keep their color;
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@ -96,7 +96,7 @@ simple_houses.build_two_walls = function( p, sizex, sizez, in_x_direction,
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end
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end
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local wall_height = #window_at_height;
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local wall_height = #materials.window_at_height;
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for lauf = 1, size do
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local wall_1_has_window = false;
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local wall_2_has_window = false;
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@ -114,7 +114,7 @@ simple_houses.build_two_walls = function( p, sizex, sizez, in_x_direction,
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-- actually build the wall from bottom to top
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for height = 1,wall_height do
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-- if there is a window in this wall...
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if( window_at_height[ height ]==1 and wall_1_has_window) then
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if( materials.window_at_height[ height ]==1 and wall_1_has_window) then
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node = node_glass_1;
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else
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node = node_wall_1;
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@ -122,7 +122,7 @@ simple_houses.build_two_walls = function( p, sizex, sizez, in_x_direction,
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vm:set_node_at( {x=w1_x, y=p.y+height, z=w1_z}, node);
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-- ..or in the other wall
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if( window_at_height[ height ]==1 and (wall_2_has_window)) then
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if( materials.window_at_height[ height ]==1 and (wall_2_has_window)) then
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node = node_glass_2;
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else
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node = node_wall_2;
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@ -343,7 +343,7 @@ simple_houses.simple_hut_find_place_and_build = function( heightmap, minp, maxp,
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local glass = glass_materials[ math.random( 1,#glass_materials )];
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local materials = {
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walls = walls,
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floor = "default:brick",
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first_floor = "default:brick",
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gable = gable,
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ceiling = "default:"..wood3.."wood",
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roof = "stairs:stair_"..wood.."wood",
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@ -352,76 +352,75 @@ simple_houses.simple_hut_find_place_and_build = function( heightmap, minp, maxp,
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"xpanes:pane_flat", --"default:glass",
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color = color,
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};
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-- windows 3 nodes high, 2 high, or just 1?
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local r = math.random(1,6);
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if( r==1 or r==2) then
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materials.window_at_height = {0,1,1,1,0};
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elseif( r==3 or r==4 or r==5) then
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materials.window_at_height = {0,0,1,1,0};
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else
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materials.window_at_height = {0,0,1,0,0};
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end
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-- how many floors will the house have?
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materials.floors = math.random(1,5);
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-- TODO: buildings with colored materials ought to have more floors and more often a flat roof
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-- TODO: logcabin-style houses ought to have at max 2 floors and almost never a flat roof
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-- TODO: houses with wood ought to have 1-3 floors at max
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materials.flat_roof = false;
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if( math.random(1,2)==1) then
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materials.flat_roof = true;
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end
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return simple_houses.simple_hut_place_hut( p, sizex, sizez, materials, heightmap );
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end
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-- actually build the "hut"
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simple_houses.simple_hut_place_hut = function( p, sizex, sizez, materials, heightmap )
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sizex = sizex-1;
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sizez = sizez-1;
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-- house too small or too large
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if( sizex < 3 or sizez < 3 or sizex>64 or sizez>64) then
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return nil;
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end
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-- print( " Placing house at "..minetest.pos_to_string( p ));
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local vm = minetest.get_voxel_manip();
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local minp2, maxp2 = vm:read_from_map(
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{x=p.x - sizex, y=p.y-1, z=p.z - sizez },
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{x=p.x, y=p.y+math.max(sizex,sizez)*2, z=p.z});
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-- print( " Placing house at "..minetest.pos_to_string( p ));
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local window_at_height = {0,0,0,0,0};
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local r = math.random(1,6);
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if( r==1 or r==2) then
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window_at_height = {0,1,1,1,0};
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elseif( r==3 or r==4 or r==5) then
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window_at_height = {0,0,1,1,0};
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else
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window_at_height = {0,0,1,0,0};
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end
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-- how many floors will the house have?
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local floors = 1;
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local floor_materials = {{name="default:brick"}};
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-- replaicate the pattern of windows for the other floors
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local first_floor_height = #materials.window_at_height;
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local floor_height = {p.y};
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-- TODO: buildings with colored materials ought to have more floors and more often a flat roof
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-- TODO: logcabin-style houses ought to have at max 2 floors and almost never a flat roof
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-- TODO: houses with wood ought to have 1-3 floors at max
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floors = math.random(1,5);
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local flat_roof = false;
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if( math.random(1,2)==1) then
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flat_roof = true;
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end
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local first_floor_height = #window_at_height;
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for i=1,floors-1 do
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local floor_materials = {{name=materials.first_floor}};
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for i=1,materials.floors-1 do
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for k=2,first_floor_height do
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table.insert( window_at_height, window_at_height[k]);
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table.insert( materials.window_at_height, materials.window_at_height[k]);
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end
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table.insert( floor_height, floor_height[ #floor_height] + first_floor_height-1);
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table.insert( floor_materials, {name=materials.ceiling});
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end
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table.insert( floor_height, floor_height[ #floor_height] + first_floor_height-1);
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if( flat_roof ) then
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if( materials.flat_roof ) then
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table.insert( floor_materials, {name=materials.walls, param2 = (materials.color or 12)});
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table.insert( window_at_height, 0 );
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table.insert( materials.window_at_height, 0 );
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else
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table.insert( floor_materials, {name=materials.walls, param2 = (materials.color or 12)});
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end
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local p_start = {x=p.x-sizex+1, y=p.y-1, z=p.z-sizez+1};
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-- build the two walls in x direction
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local s1 = simple_houses.build_two_walls(p_start, sizex-2, sizez-2, true, materials, 12, 18, window_at_height, vm );
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local s1 = simple_houses.build_two_walls(p_start, sizex-2, sizez-2, true, materials, 12, 18, vm );
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-- build the two walls in z direction
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local s2 = simple_houses.build_two_walls(p_start, sizex-2, sizez-2, false, materials, 9, 7, window_at_height, vm );
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local s2 = simple_houses.build_two_walls(p_start, sizex-2, sizez-2, false, materials, 9, 7, vm );
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-- each floor is 4 blocks heigh
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local roof_starts_at = p.y + (4*floors);
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local roof_starts_at = p.y + (4*materials.floors);
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p_start = {x=p.x-sizex, y=roof_starts_at, z=p.z-sizez};
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-- build the roof
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if( flat_roof ) then
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if( materials.flat_roof ) then
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-- build a flat roof
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elseif( sizex < sizez ) then
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simple_houses.build_roof_and_gable(p_start, sizex, sizez, true, materials, 1, 3, vm );
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@ -444,7 +443,7 @@ simple_houses.simple_hut_place_hut = function( p, sizex, sizez, materials, heigh
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local reserved_places = {s1[1], s1[2], s2[1], s2[2], s1[3], s2[3]};
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p_start = {x=p.x-sizex, y=p.y, z=p.z-sizez};
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local wall_with_ladder = simple_houses.place_ladder( p_start, sizex, sizez,
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reserved_places, #window_at_height-1, flat_roof, vm);
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reserved_places, #materials.window_at_height-1, materials.flat_roof, vm);
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simple_houses.place_door( p_start, sizex, sizez, reserved_places, wall_with_ladder, floor_height, vm );
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