145 lines
4.2 KiB
Lua
145 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 DTET = Ruleset:extend()
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DTET.name = "D.R.S."
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DTET.hash = "DTET"
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DTET.softdrop_lock = false
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DTET.harddrop_lock = true
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DTET.are_cancel = true
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DTET.spawn_positions = {
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I = { x=5, y=4 },
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J = { x=4, y=5 },
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L = { x=4, y=5 },
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O = { x=5, y=5 },
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S = { x=4, y=5 },
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T = { x=4, y=5 },
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Z = { x=4, y=5 },
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}
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DTET.big_spawn_positions = {
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I = { x=3, y=2 },
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J = { x=2, y=3 },
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L = { x=2, y=3 },
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O = { x=3, y=3 },
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S = { x=2, y=3 },
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T = { x=2, y=3 },
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Z = { x=2, y=3 },
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}
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DTET.block_offsets = {
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I={
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{ {x=0, y=0}, {x=-1, y=0}, {x=-2, y=0}, {x=1, y=0} },
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{ {x=-1, y=-1}, {x=-1, y=-2}, {x=-1, y=0}, {x=-1, y=1} },
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{ {x=0, y=0}, {x=-1, y=0}, {x=-2, y=0}, {x=1, y=0} },
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{ {x=0, y=-1}, {x=0, y=-2}, {x=0, y=0}, {x=0, y=1} },
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},
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J={
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{ {x=0, y=0}, {x=-1, y=0}, {x=1, y=0}, {x=-1, y=-1} },
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{ {x=0, y=-1}, {x=1, y=-2}, {x=0, y=-2}, {x=0, y=0} },
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{ {x=0, y=-1}, {x=-1, y=-1}, {x=1, y=-1}, {x=1, y=0} },
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{ {x=0, y=-1}, {x=0, y=-2}, {x=0, y=0}, {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=1, y=0}, {x=1, y=-1} },
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{ {x=0, y=-2}, {x=0, y=-1}, {x=1, y=0}, {x=0, y=0} },
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{ {x=0, y=-1}, {x=-1, y=-1}, {x=1, y=-1}, {x=-1, y=0} },
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{ {x=0, y=-1}, {x=-1, y=-2}, {x=0, y=-2}, {x=0, y=0} },
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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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S={
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{ {x=1, y=-1}, {x=0, y=-1}, {x=0, y=0}, {x=-1, y=0} },
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{ {x=-1, y=-2}, {x=-1, y=-1}, {x=0, y=-1}, {x=0, y=0} },
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{ {x=-1, y=0}, {x=0, y=0}, {x=0, y=-1}, {x=1, y=-1} },
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{ {x=1, y=0}, {x=1, y=-1}, {x=0, y=-1}, {x=0, y=-2} },
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},
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T={
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{ {x=0, y=0}, {x=-1, y=0}, {x=1, y=0}, {x=0, y=-1} },
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{ {x=0, y=-1}, {x=0, y=0}, {x=1, y=-1}, {x=0, y=-2} },
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{ {x=0, y=-1}, {x=-1, y=-1}, {x=1, y=-1}, {x=0, y=0} },
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{ {x=0, y=-1}, {x=0, y=0}, {x=-1, y=-1}, {x=0, y=-2} },
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},
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Z={
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{ {x=1, y=0}, {x=0, y=0}, {x=0, y=-1}, {x=-1, y=-1} },
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{ {x=-1, y=0}, {x=-1, y=-1}, {x=0, y=-1}, {x=0, y=-2} },
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{ {x=1, y=0}, {x=0, y=0}, {x=0, y=-1}, {x=-1, y=-1} },
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{ {x=1, y=-2}, {x=1, y=-1}, {x=0, y=-1}, {x=0, y=0} },
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}
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}
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DTET.wallkicks_cw = {{x=1, y=0}, {x=-1, y=0}, {x=0, y=1}, {x=1, y=1}, {x=-1, y=1}}
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DTET.wallkicks_ccw = {{x=-1, y=0}, {x=1, y=0}, {x=0, y=1}, {x=-1, y=1}, {x=1, y=1}}
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function DTET:attemptRotate(new_inputs, piece, grid, initial)
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local rot_dir = 0
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if (new_inputs["rotate_180"]) or
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(new_inputs["rotate_left"] and new_inputs["rotate_right"]) or
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(new_inputs["rotate_left2"] and new_inputs["rotate_right2"]) then
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rot_dir = self:get180RotationValue()
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elseif (new_inputs["rotate_left"] or new_inputs["rotate_left2"]) then
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rot_dir = 3
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elseif (new_inputs["rotate_right"] or new_inputs["rotate_right2"]) then
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rot_dir = 1
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end
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if rot_dir == 0 then return end
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if config.gamesettings.world_reverse == 3 or (self.world and config.gamesettings.world_reverse == 2) then
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rot_dir = 4 - rot_dir
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end
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local new_piece = piece:withRelativeRotation(rot_dir)
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if (grid:canPlacePiece(new_piece)) then
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piece:setRelativeRotation(rot_dir)
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self:onPieceRotate(piece, grid)
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else
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if not(initial and self.enable_IRS_wallkicks == false) then
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self:attemptWallkicks(piece, new_piece, rot_dir, grid)
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end
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end
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end
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function DTET:attemptWallkicks(piece, new_piece, rot_dir, grid)
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local kicks
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if piece.shape == "O" or (
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(piece.shape == "S" or piece.shape == "Z" or piece.shape == "I")
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and rot_dir == 2
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) then
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return
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elseif rot_dir == 1 then
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kicks = DTET.wallkicks_cw
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else
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kicks = DTET.wallkicks_ccw
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end
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assert(piece.rotation ~= new_piece.rotation)
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for idx, offset in pairs(kicks) do
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kicked_piece = new_piece:withOffset(offset)
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if grid:canPlacePiece(kicked_piece) then
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self:onPieceRotate(piece, grid)
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piece:setRelativeRotation(rot_dir)
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piece:setOffset(offset)
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return
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end
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end
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end
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function DTET:onPieceDrop(piece, grid)
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piece.lock_delay = 0 -- step reset
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end
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function DTET:getDefaultOrientation() return 3 end
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return DTET |