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5c5ffc6887
Survival A3 and Phantom Mania 2 are now in their fully complete glory! :D Implements #13.
134 lines
4.2 KiB
Lua
134 lines
4.2 KiB
Lua
local Piece = require 'tetris.components.piece'
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local Ruleset = require 'tetris.rulesets.ruleset'
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local Tengen = Ruleset:extend()
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Tengen.name = "Tengen"
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Tengen.hash = "Tengen"
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Tengen.spawn_positions = {
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I = { x=3, y=4 },
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J = { x=4, y=4 },
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L = { x=4, y=4 },
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O = { x=5, y=4 },
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S = { x=4, y=4 },
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T = { x=4, y=4 },
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Z = { x=4, y=4 },
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}
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Tengen.block_offsets = {
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I={
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{ {x=0, y=0}, {x=1, y=0}, {x=2, y=0}, {x=3, y=0} },
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{ {x=0, y=0}, {x=0, y=1}, {x=0, y=2}, {x=0, y=3} },
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{ {x=0, y=0}, {x=1, y=0}, {x=2, y=0}, {x=3, y=0} },
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{ {x=0, y=0}, {x=0, y=1}, {x=0, y=2}, {x=0, y=3} },
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},
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J={
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{ {x=0, y=0}, {x=1, y=0}, {x=2, y=0}, {x=2, y=1} },
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{ {x=1, y=0}, {x=1, y=1}, {x=1, y=2}, {x=0, y=2} },
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{ {x=0, y=0}, {x=0, y=1}, {x=1, y=1}, {x=2, y=1} },
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{ {x=0, y=0}, {x=0, y=1}, {x=0, y=2}, {x=1, y=0} },
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},
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L={
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{ {x=0, y=0}, {x=1, y=0}, {x=2, y=0}, {x=0, y=1} },
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{ {x=0, y=0}, {x=0, y=1}, {x=0, y=2}, {x=1, y=2} },
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{ {x=2, y=0}, {x=0, y=1}, {x=1, y=1}, {x=2, y=1} },
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{ {x=0, y=0}, {x=1, y=0}, {x=1, y=1}, {x=1, y=2} },
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},
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O={
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{ {x=0, y=0}, {x=1, y=0}, {x=1, y=1}, {x=0, y=1} },
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{ {x=0, y=0}, {x=1, y=0}, {x=1, y=1}, {x=0, y=1} },
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{ {x=0, y=0}, {x=1, y=0}, {x=1, y=1}, {x=0, y=1} },
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{ {x=0, y=0}, {x=1, y=0}, {x=1, y=1}, {x=0, y=1} },
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},
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-- up to here
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S={
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{ {x=0, y=0}, {x=1, y=0}, {x=2, y=0}, {x=3, y=0} },
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{ {x=0, y=0}, {x=0, y=1}, {x=0, y=2}, {x=0, y=3} },
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{ {x=0, y=0}, {x=1, y=0}, {x=2, y=0}, {x=3, y=0} },
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{ {x=0, y=0}, {x=0, y=1}, {x=0, y=2}, {x=0, y=3} },
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},
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T={
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{ {x=0, y=0}, {x=1, y=0}, {x=2, y=0}, {x=3, y=0} },
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{ {x=0, y=0}, {x=0, y=1}, {x=0, y=2}, {x=0, y=3} },
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{ {x=0, y=0}, {x=1, y=0}, {x=2, y=0}, {x=3, y=0} },
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{ {x=0, y=0}, {x=0, y=1}, {x=0, y=2}, {x=0, y=3} },
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},
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Z={
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{ {x=0, y=0}, {x=1, y=0}, {x=2, y=0}, {x=3, y=0} },
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{ {x=0, y=0}, {x=0, y=1}, {x=0, y=2}, {x=0, y=3} },
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{ {x=0, y=0}, {x=1, y=0}, {x=2, y=0}, {x=3, y=0} },
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{ {x=0, y=0}, {x=0, y=1}, {x=0, y=2}, {x=0, y=3} },
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}
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}
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-- Component functions.
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function Tengen:attemptWallkicks(piece, new_piece, rot_dir, grid)
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-- O doesn't kick
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if (piece.shape == "O") then return end
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-- center column rule
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if (
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piece.shape == "J" or piece.shape == "T" or piece.shape == "L"
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) and (
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piece.rotation == 0 or piece.rotation == 2
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) and (
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grid:isOccupied(piece.position.x, piece.position.y) or
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grid:isOccupied(piece.position.x, piece.position.y - 1) or
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grid:isOccupied(piece.position.x, piece.position.y - 2)
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) then return end
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if piece.shape == "I" then
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-- special kick rules for I
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if new_piece.rotation == 0 or new_piece.rotation == 2 then
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-- kick right, right2, left
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if grid:canPlacePiece(new_piece:withOffset({x=1, y=0})) then
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piece:setRelativeRotation(rot_dir):setOffset({x=1, y=0})
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self:onPieceRotate(piece, grid)
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elseif grid:canPlacePiece(new_piece:withOffset({x=2, y=0})) then
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piece:setRelativeRotation(rot_dir):setOffset({x=2, y=0})
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self:onPieceRotate(piece, grid)
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elseif grid:canPlacePiece(new_piece:withOffset({x=-1, y=0})) then
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piece:setRelativeRotation(rot_dir):setOffset({x=-1, y=0})
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self:onPieceRotate(piece, grid)
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end
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elseif piece:isDropBlocked(grid) and (new_piece.rotation == 1 or new_piece.rotation == 3) and piece.floorkick == 0 then
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-- kick up, up2
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if grid:canPlacePiece(new_piece:withOffset({x=0, y=-1})) then
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piece:setRelativeRotation(rot_dir):setOffset({x=0, y=-1})
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self:onPieceRotate(piece, grid)
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piece.floorkick = 1
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elseif grid:canPlacePiece(new_piece:withOffset({x=0, y=-2})) then
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piece:setRelativeRotation(rot_dir):setOffset({x=0, y=-2})
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self:onPieceRotate(piece, grid)
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piece.floorkick = 1
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end
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end
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elseif piece.shape ~= "I" then
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-- kick right, kick left
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if (grid:canPlacePiece(new_piece:withOffset({x=1, y=0}))) then
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piece:setRelativeRotation(rot_dir):setOffset({x=1, y=0})
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elseif (grid:canPlacePiece(new_piece:withOffset({x=-1, y=0}))) then
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piece:setRelativeRotation(rot_dir):setOffset({x=-1, y=0})
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end
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else
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end
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end
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function Tengen:onPieceCreate(piece, grid)
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piece.floorkick = 0
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end
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function Tengen:onPieceDrop(piece, grid)
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piece.lock_delay = 0 -- step reset
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end
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function Tengen:get180RotationValue() return config["reverse_rotate"] and 1 or 3 end
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function Tengen:getDefaultOrientation() return 3 end -- downward facing pieces by default
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return Tengen
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