5 new modes + ASC - 3 aren't even ***ris!

tetris/rulesets/asc.lua

@@ -0,0 +1,120 @@
+local Ruleset = require 'tetris.rulesets.ruleset'
+
+local Ascension = Ruleset:extend()
+
+Ascension.name = "Ascension"
+Ascension.hash = "Ascension"
+Ascension.world = true
+Ascension.colourscheme = {
+	I = "C",
+	L = "O",
+	J = "B",
+	S = "G",
+	Z = "R",
+	O = "Y",
+	T = "M",
+}
+Ascension.softdrop_lock = false
+Ascension.harddrop_lock = true
+
+Ascension.spawn_positions = {
+	I = { x=4, y=4 },
+	J = { x=4, y=5 },
+	L = { x=4, y=5 },
+	O = { x=4, y=5 },
+	S = { x=4, y=5 },
+	T = { x=4, y=5 },
+	Z = { x=4, y=5 },
+}
+
+Ascension.big_spawn_positions = {
+	I = { x=2, y=2 },
+	J = { x=2, y=3 },
+	L = { x=2, y=3 },
+	O = { x=2, y=3 },
+	S = { x=2, y=3 },
+	T = { x=2, y=3 },
+	Z = { x=2, y=3 },
+}
+
+Ascension.block_offsets = {
+	I={
+        { {x=-1, y=0}, {x=0, y=0}, {x=1, y=0}, {x=2, y=0} },
+        { {x=0, y=-1}, {x=0, y=0}, {x=0, y=1}, {x=0, y=2} },
+        { {x=-2, y=0}, {x=-1, y=0}, {x=0, y=0}, {x=1, y=0} },
+        { {x=0, y=-2}, {x=0, y=-1}, {x=0, y=0}, {x=0, y=1} },
+    },
+	J={
+		{ {x=0, y=0}, {x=-1, y=0}, {x=1, y=0}, {x=-1, y=-1} },
+		{ {x=0, y=0}, {x=0, y=-1}, {x=0, y=1} , {x=1, y=-1} },
+		{ {x=0, y=0}, {x=1, y=0}, {x=-1, y=0}, {x=1, y=1} },
+		{ {x=0, y=0}, {x=0, y=1}, {x=0, y=-1}, {x=-1, y=1} },
+	},
+	L={
+		{ {x=0, y=0}, {x=-1, y=0}, {x=1, y=0}, {x=1, y=-1} },
+		{ {x=0, y=0}, {x=0, y=-1}, {x=0, y=1}, {x=1, y=1} },
+		{ {x=0, y=0}, {x=1, y=0}, {x=-1, y=0}, {x=-1, y=1} },
+		{ {x=0, y=0}, {x=0, y=1}, {x=0, y=-1}, {x=-1, y=-1} },
+	},
+	O={
+        { {x=0, y=-1}, {x=1, y=-1}, {x=0, y=0}, {x=1, y=0} },
+        { {x=0, y=0}, {x=1, y=0}, {x=0, y=1}, {x=1, y=1} },
+        { {x=-1, y=0}, {x=0, y=0}, {x=-1, y=1}, {x=0, y=1} },
+        { {x=-1, y=-1}, {x=0, y=-1}, {x=-1, y=0}, {x=0, y=0} },
+    },
+	S={
+		{ {x=1, y=-1}, {x=0, y=-1}, {x=0, y=0}, {x=-1, y=0} },
+		{ {x=1, y=1}, {x=1, y=0}, {x=0, y=0}, {x=0, y=-1} },
+		{ {x=-1, y=1}, {x=0, y=1}, {x=0, y=0}, {x=1, y=0} },
+		{ {x=-1, y=-1}, {x=-1, y=0}, {x=0, y=0}, {x=0, y=1} },
+	},
+	T={
+		{ {x=0, y=0}, {x=-1, y=0}, {x=1, y=0}, {x=0, y=-1} },
+		{ {x=0, y=0}, {x=0, y=-1}, {x=0, y=1}, {x=1, y=0} },
+		{ {x=0, y=0}, {x=1, y=0}, {x=-1, y=0}, {x=0, y=1} },
+		{ {x=0, y=0}, {x=0, y=1}, {x=0, y=-1}, {x=-1, y=0} },
+	},
+	Z={
+		{ {x=-1, y=-1}, {x=0, y=-1}, {x=0, y=0}, {x=1, y=0} },
+		{ {x=1, y=-1}, {x=1, y=0}, {x=0, y=0}, {x=0, y=1} },
+		{ {x=1, y=1}, {x=0, y=1}, {x=0, y=0}, {x=-1, y=0} },
+		{ {x=-1, y=1}, {x=-1, y=0}, {x=0, y=0}, {x=0, y=-1} },
+	}
+}
+
+-- CCW kicks, negative X for CW
+Ascension.kicks = {
+    {x=1, y=0}, {x=0, y=1}, {x=1, y=1}, {x=0, y=2}, {x=1, y=2}, {x=2, y=0}, {x=2, y=1},
+    {x=2, y=2}, {x=-1, y=0}, {x=-1, y=1}, {x=0, y=-1}, {x=1, y=-1}, {x=2, y=-1}, {x=-1, y=2},
+    {x=-2, y=0}, {x=0, y=-2}, {x=1, y=-2}, {x=2, y=-2}, {x=-2, y=1}, {x=-2, y=2}, {x=-1, y=-1},
+}
+
+function Ascension:attemptWallkicks(piece, new_piece, rot_dir, grid)
+    
+    if rot_dir == 2 then return end
+
+    local kicks = Ascension.kicks
+
+    assert(piece.rotation ~= new_piece.rotation)
+
+	for idx, o in pairs(kicks) do
+        offset = {
+            x = o.x * (rot_dir == 1 and -1 or 1),
+            y = o.y
+        }
+        kicked_piece = new_piece:withOffset(offset)
+		if grid:canPlacePiece(kicked_piece) then
+            self:onPieceRotate(piece, grid)
+			piece:setRelativeRotation(rot_dir)
+			piece:setOffset(offset)
+			return
+		end
+    end
+    
+end
+
+function Ascension:onPieceDrop(piece) piece.lock_delay = 0 end
+function Ascension:onPieceMove(piece) piece.lock_delay = 0 end
+function Ascension:onPieceRotate(piece) piece.lock_delay = 0 end
+
+return Ascension