Variable: tetris-shapes

tetris-shapes is a variable defined in tetris.el.gz.

Value

[[[[0 0] [1 0] [0 1] [1 1]]]
 [[[0 0] [1 0] [2 0] [2 1]] [[1 -1] [1 0] [1 1] [0 1]]
  [[0 -1] [0 0] [1 0] [2 0]] [[1 -1] [2 -1] [1 0] [1 1]]]
 [[[0 0] [1 0] [2 0] [0 1]] [[0 -1] [1 -1] [1 0] [1 1]]
  [[2 -1] [0 0] [1 0] [2 0]] [[1 -1] [1 0] [1 1] [2 1]]]
 [[[0 0] [1 0] [1 1] [2 1]] [[1 0] [0 1] [1 1] [0 2]]]
 [[[1 0] [2 0] [0 1] [1 1]] [[0 0] [0 1] [1 1] [1 2]]]
 [[[1 0] [0 1] [1 1] [2 1]] [[1 0] [1 1] [2 1] [1 2]]
  [[0 1] [1 1] [2 1] [1 2]] [[1 0] [0 1] [1 1] [1 2]]]
 [[[0 0] [1 0] [2 0] [3 0]] [[1 -1] [1 0] [1 1] [1 2]]]]

Documentation

Each shape is described by a vector that contains the coordinates of each one of its four blocks.

Source Code

;; Defined in /usr/src/emacs/lisp/play/tetris.el.gz
;; ;;;;;;;;;;;;; constants ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;

(defconst tetris-shapes
  [[[[0  0] [1  0] [0  1] [1  1]]]

   [[[0  0] [1  0] [2  0] [2  1]]
    [[1 -1] [1  0] [1  1] [0  1]]
    [[0 -1] [0  0] [1  0] [2  0]]
    [[1 -1] [2 -1] [1  0] [1  1]]]

   [[[0  0] [1  0] [2  0] [0  1]]
    [[0 -1] [1 -1] [1  0] [1  1]]
    [[2 -1] [0  0] [1  0] [2  0]]
    [[1 -1] [1  0] [1  1] [2  1]]]

   [[[0  0] [1  0] [1  1] [2  1]]
    [[1  0] [0  1] [1  1] [0  2]]]

   [[[1  0] [2  0] [0  1] [1  1]]
    [[0  0] [0  1] [1  1] [1  2]]]

   [[[1  0] [0  1] [1  1] [2  1]]
    [[1  0] [1  1] [2  1] [1  2]]
    [[0  1] [1  1] [2  1] [1  2]]
    [[1  0] [0  1] [1  1] [1  2]]]

   [[[0  0] [1  0] [2  0] [3  0]]
    [[1 -1] [1  0] [1  1] [1  2]]]]
  "Each shape is described by a vector that contains the coordinates of
each one of its four blocks.")