152 lines
4.2 KiB
Lua
152 lines
4.2 KiB
Lua
local Piece = require 'tetris.components.piece'
|
|
local Ruleset = require 'tetris.rulesets.ruleset'
|
|
|
|
local MizuRS = Ruleset:extend()
|
|
|
|
MizuRS.name = "Mizu Rotation"
|
|
MizuRS.hash = "MizuRS"
|
|
|
|
MizuRS.softdrop_lock = false
|
|
MizuRS.harddrop_lock = true
|
|
MizuRS.spawn_above_field = true
|
|
|
|
MizuRS.colourscheme = {
|
|
I = "R",
|
|
L = "O",
|
|
J = "C",
|
|
S = "G",
|
|
Z = "M",
|
|
O = "Y",
|
|
T = "B",
|
|
}
|
|
|
|
MizuRS.spawn_positions = {
|
|
I = { x=5, y=4 },
|
|
J = { x=4, y=5 },
|
|
L = { x=4, y=5 },
|
|
O = { x=5, y=5 },
|
|
S = { x=4, y=5 },
|
|
T = { x=4, y=5 },
|
|
Z = { x=4, y=5 },
|
|
}
|
|
|
|
MizuRS.big_spawn_positions = {
|
|
I = { x=3, y=2 },
|
|
J = { x=2, y=3 },
|
|
L = { x=2, y=3 },
|
|
O = { x=3, y=3 },
|
|
S = { x=2, y=3 },
|
|
T = { x=2, y=3 },
|
|
Z = { x=2, y=3 },
|
|
}
|
|
|
|
MizuRS.block_offsets = {
|
|
I={
|
|
{ {x=0, y=0}, {x=-1, y=0}, {x=-2, y=0}, {x=1, y=0} },
|
|
{ {x=0, y=0}, {x=0, y=-1}, {x=0, y=1}, {x=0, y=2} },
|
|
{ {x=0, y=0}, {x=-1, y=0}, {x=-2, y=0}, {x=1, y=0} },
|
|
{ {x=0, y=0}, {x=0, y=-1}, {x=0, y=1}, {x=0, y=2} },
|
|
},
|
|
J={
|
|
{ {x=0, y=0}, {x=-1, y=0}, {x=1, y=0}, {x=-1, y=-1} },
|
|
{ {x=0, y=-1}, {x=1, y=-2}, {x=0, y=-2}, {x=0, y=0} },
|
|
{ {x=0, y=-1}, {x=-1, y=-1}, {x=1, y=-1}, {x=1, y=0} },
|
|
{ {x=0, y=-1}, {x=0, y=-2}, {x=0, y=0}, {x=-1, y=0} },
|
|
},
|
|
L={
|
|
{ {x=0, y=0}, {x=-1, y=0}, {x=1, y=0}, {x=1, y=-1} },
|
|
{ {x=0, y=-2}, {x=0, y=-1}, {x=1, y=0}, {x=0, y=0} },
|
|
{ {x=0, y=-1}, {x=-1, y=-1}, {x=1, y=-1}, {x=-1, y=0} },
|
|
{ {x=0, y=-1}, {x=-1, y=-2}, {x=0, y=-2}, {x=0, y=0} },
|
|
},
|
|
O={
|
|
{ {x=0, y=0}, {x=-1, y=0}, {x=-1, y=-1}, {x=0, y=-1} },
|
|
{ {x=0, y=0}, {x=-1, y=0}, {x=-1, y=-1}, {x=0, y=-1} },
|
|
{ {x=0, y=0}, {x=-1, y=0}, {x=-1, y=-1}, {x=0, y=-1} },
|
|
{ {x=0, y=0}, {x=-1, y=0}, {x=-1, y=-1}, {x=0, y=-1} },
|
|
},
|
|
S={
|
|
{ {x=1, y=-1}, {x=0, y=-1}, {x=0, y=0}, {x=-1, y=0} },
|
|
{ {x=-1, y=-2}, {x=-1, y=-1}, {x=0, y=-1}, {x=0, y=0} },
|
|
{ {x=-1, y=0}, {x=0, y=0}, {x=0, y=-1}, {x=1, y=-1} },
|
|
{ {x=1, y=0}, {x=1, y=-1}, {x=0, y=-1}, {x=0, y=-2} },
|
|
},
|
|
T={
|
|
{ {x=0, y=0}, {x=-1, y=0}, {x=1, y=0}, {x=0, y=-1} },
|
|
{ {x=0, y=-1}, {x=0, y=0}, {x=1, y=-1}, {x=0, y=-2} },
|
|
{ {x=0, y=-1}, {x=-1, y=-1}, {x=1, y=-1}, {x=0, y=0} },
|
|
{ {x=0, y=-1}, {x=0, y=0}, {x=-1, y=-1}, {x=0, y=-2} },
|
|
},
|
|
Z={
|
|
{ {x=1, y=0}, {x=0, y=0}, {x=0, y=-1}, {x=-1, y=-1} },
|
|
{ {x=-1, y=0}, {x=-1, y=-1}, {x=0, y=-1}, {x=0, y=-2} },
|
|
{ {x=1, y=0}, {x=0, y=0}, {x=0, y=-1}, {x=-1, y=-1} },
|
|
{ {x=1, y=-2}, {x=1, y=-1}, {x=0, y=-1}, {x=0, y=0} },
|
|
}
|
|
}
|
|
|
|
MizuRS.wallkicks_cw = {{x=0, y=1}, {x=0, y=2}, {x=1, y=0}, {x=2, y=0}, {x=-1, y=0}, {x=-2, y=0}, {x=1, y=1}, {x=2, y=2}, {x=-1, y=1}, {x=-2, y=2}, {x=0, y=-1}, {x=0, y=-2}, {x=1, y=-1}, {x=2, y=-2}, {x=-1, y=-1}, {x=-2, y=-2}}
|
|
MizuRS.wallkicks_ccw = {{x=0, y=1}, {x=0, y=2}, {x=-1, y=0}, {x=-2, y=0}, {x=1, y=0}, {x=2, y=0}, {x=-1, y=1}, {x=-2, y=2}, {x=1, y=1}, {x=2, y=2}, {x=0, y=-1}, {x=0, y=-2}, {x=-1, y=-1}, {x=-2, y=-2}, {x=1, y=-1}, {x=2, y=-2}}
|
|
|
|
function MizuRS:attemptWallkicks(piece, new_piece, rot_dir, grid)
|
|
local kicks
|
|
if piece.shape == "O" then
|
|
return
|
|
elseif rot_dir == 1 then
|
|
kicks = MizuRS.wallkicks_cw
|
|
else
|
|
kicks = MizuRS.wallkicks_ccw
|
|
end
|
|
|
|
assert(piece.rotation ~= new_piece.rotation)
|
|
|
|
for idx, offset in pairs(kicks) do
|
|
kicked_piece = new_piece:withOffset(offset)
|
|
if grid:canPlacePiece(kicked_piece) then
|
|
piece:setRelativeRotation(rot_dir)
|
|
piece:setOffset(offset)
|
|
self:onPieceRotate(piece, grid)
|
|
return
|
|
end
|
|
end
|
|
|
|
end
|
|
|
|
function MizuRS:checkNewLow(piece)
|
|
for _, block in pairs(piece:getBlockOffsets()) do
|
|
local y = piece.position.y + block.y
|
|
if y > piece.lowest_y then
|
|
piece.ldincrease = 20
|
|
piece.lock_delay = 0
|
|
piece.lowest_y = y
|
|
end
|
|
end
|
|
end
|
|
|
|
function MizuRS:onPieceCreate(piece, grid)
|
|
piece.ldincrease = 20
|
|
piece.lowest_y = -math.huge
|
|
end
|
|
|
|
function MizuRS:onPieceDrop(piece, grid)
|
|
self:checkNewLow(piece)
|
|
end
|
|
|
|
function MizuRS:onPieceMove(piece, grid)
|
|
if piece:isDropBlocked(grid) then
|
|
piece.lock_delay = math.max((piece.lock_delay - piece.ldincrease), 0)
|
|
piece.ldincrease = piece.ldincrease - 1
|
|
end
|
|
end
|
|
|
|
function MizuRS:onPieceRotate(piece, grid)
|
|
if piece:isDropBlocked(grid) then
|
|
piece.lock_delay = math.max((piece.lock_delay - piece.ldincrease), 0)
|
|
piece.ldincrease = piece.ldincrease - 1
|
|
end
|
|
end
|
|
|
|
function MizuRS:getDefaultOrientation() return 3 end
|
|
|
|
return MizuRS
|