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https://github.com/aNNiMON/Own-Programming-Language-Tutorial.git
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Исправлена игра pipes
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commit
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@ -1,9 +1,7 @@
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use "std"
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use "canvas"
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///-------------------------------------
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/// PIPES CELL
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///-------------------------------------
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/// --- PIPES CELL ---
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CELL_START = 0
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HORIZONTAL = 0
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VERTICAL = 1
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@ -14,23 +12,16 @@ RIGHT_TO_DOWN = 5
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CROSS = 6
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CELL_LAST = 6
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// лево, право, верх, низ
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HorizontalCell = [1,1,0,0]
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VerticalCell = [0,0,1,1]
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LeftToDownCell = [1,0,0,1]
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LeftToUpCell = [1,0,1,0]
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RightToUpCell = [0,1,1,0]
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RightToDownCell = [0,1,0,1]
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CrossCell = [1,1,1,1]
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support = [
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HorizontalCell, VerticalCell,
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LeftToDownCell, LeftToUpCell,
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RightToUpCell, RightToDownCell,
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CrossCell
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Cells = [
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{"support": [1, 1, 0, 0], "index": HORIZONTAL, "next": VERTICAL},
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{"support": [0, 0, 1, 1], "index": VERTICAL, "next": HORIZONTAL},
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{"support": [1, 0, 0, 1], "index": LEFT_TO_DOWN, "next": LEFT_TO_UP},
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{"support": [1, 0, 1, 0], "index": LEFT_TO_UP, "next": RIGHT_TO_UP},
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{"support": [0, 1, 1, 0], "index": RIGHT_TO_UP, "next": RIGHT_TO_DOWN},
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{"support": [0, 1, 0, 1], "index": RIGHT_TO_DOWN, "next": LEFT_TO_DOWN},
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{"support": [1, 1, 1, 1], "index": CROSS, "next": CROSS}
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]
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def draw(v, cellSize) {
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c2 = cellSize / 2
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match v {
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@ -42,7 +33,7 @@ def draw(v, cellSize) {
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}
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case LEFT_TO_UP : {
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fillRect(0, c2 - 2, c2, 4)
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fillRect(c2 - 2, c2 - 2, 4, c2 + 2)
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fillRect(c2 - 2, 0, 4, c2 + 2)
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}
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case RIGHT_TO_UP : {
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fillRect(c2 - 2, c2 - 2, c2 + 2, 4)
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@ -59,19 +50,16 @@ def draw(v, cellSize) {
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}
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}
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def supportLeft(v) = support[v][0]
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def supportRight(v) = support[v][1]
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def supportUp(v) = support[v][2]
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def supportDown(v) = support[v][3]
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///-------------------------------------
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def supportLeft(v) = Cells[v].support[0]
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def supportRight(v) = Cells[v].support[1]
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def supportUp(v) = Cells[v].support[2]
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def supportDown(v) = Cells[v].support[3]
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///-------------------------------------
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/// PIPES BOARD
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///-------------------------------------
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/// --- PIPES BOARD ---
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SIZE = 10
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// Создаём игровое поле
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// Creating game board
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board = newarray(SIZE, SIZE)
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def createBoard() {
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@ -81,51 +69,49 @@ def createBoard() {
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}
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def switchCell(x, y) {
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nextType = board[x][y] + 1
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board[x][y] = nextType > CELL_LAST ? CELL_START : nextType
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board[x][y] = Cells[board[x][y]].next
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}
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def isFinished() {
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// Стартовая труба должна иметь левую точку соприкосновения
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if (!supportLeft(board[0][0])) return 0
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// А конечная труба - правую
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if (!supportRight(board[SIZE - 1][SIZE - 1])) return 0
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// Start pipe must have left touchpoint
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if (!supportLeft(board[0][0])) return false
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// Finish pipe - right touchpoint
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if (!supportRight(board[SIZE - 1][SIZE - 1])) return false
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visited = newarray(SIZE, SIZE)
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// Recursive traversal from left upper pipe
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return isConnected(0, 0, visited)
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}
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def isConnected(curX, curY, visited) {
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// Если достигли конечной ячейки - выходим.
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if ( (curX == SIZE - 1) && (curY == SIZE - 1) ) return 1
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// If it is a last cell - game is finished
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if ( (curX == SIZE - 1) && (curY == SIZE - 1) ) return true
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// Если уже посещали - выходим.
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if (visited[curX][curY]) return 0
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// Отмечаем посещение.
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// Already visited - exit
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if (visited[curX][curY]) return false
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// Mark visited
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visited[curX][curY] = 1
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// Check pipes matching
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current = board[curX][curY]
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if ( supportLeft(current) && (curX > 0) && (supportRight(board[curX - 1][curY])) ) {
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if (isConnected(curX - 1, curY, visited)) return 1
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if (isConnected(curX - 1, curY, visited)) return true
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}
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if ( supportRight(current) && (curX < SIZE - 1) && (supportLeft(board[curX + 1][curY])) ) {
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if (isConnected(curX + 1, curY, visited)) return 1
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if (isConnected(curX + 1, curY, visited)) return true
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}
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if ( supportUp(current) && (curY > 0) && (supportDown(board[curX][curY - 1])) ) {
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if (isConnected(curX, curY - 1, visited)) return 1
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if (isConnected(curX, curY - 1, visited)) return true
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}
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if ( supportDown(current) && (curY < SIZE - 1) && (supportUp(board[curX][curY + 1])) ) {
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if (isConnected(curX, curY + 1, visited)) return 1
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if (isConnected(curX, curY + 1, visited)) return true
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}
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return 0
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return false
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}
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///-------------------------------------
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///-------------------------------------
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/// PIPES MAIN
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///-------------------------------------
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/// --- PIPES MAIN ---
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translateX = 0 translateY = 0
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/* frect с поддержкой translate*/
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/* frect with translate ability */
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def fillRect(x,y,w,h) {
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frect(translateX+x, translateY+y, w, h)
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}
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@ -138,7 +124,7 @@ window("Pipes", WIDTH, HEIGHT)
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cellSize = WIDTH / SIZE
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createBoard()
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// курсор
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// cursor
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curX = 0
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curY = 0
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@ -153,10 +139,10 @@ while run {
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else if key == VK_FIRE switchCell(curX,curY)
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else if key == 48 run = 0
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// фон
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// background
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color(isFinished() ? #00FF00 : #FFFFFF)
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frect(0,0,WIDTH,HEIGHT)
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// курсор
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// cursor
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color(#4444FF)
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frect(curX*cellSize, curY*cellSize, cellSize, cellSize)
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for (i=0, i<SIZE, i++) {
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