rm push/pop

examples/bunnymark/main.ce

@@ -47,8 +47,8 @@ function add_bunny(x, y) {
     anchor_x: 0.5, anchor_y: 0.5,
     plane: 'game'
   })
-  push(bunnies, bunny)
-  push(bunny_sprites, s)
+  bunnies[] = bunny
+  bunny_sprites[] = s
 }
 
 // Initial bunnies

examples/chess/board_view.cm

@@ -29,14 +29,14 @@ function init(grid) {
     row = []
     for (bx = 0; bx < 8; bx++) {
       col = ((bx + by) & 1) ? dark_color : light_color
-      push(row, shape.rect({
+      row[] = shape.rect({
         pos: {x: bx * S + S / 2, y: by * S + S / 2},
         width: S, height: S,
         fill: {r: col.r, g: col.g, b: col.b, a: col.a},
         plane: 'game', layer: 0
-      }))
+      })
     }
-    push(board_shapes, row)
+    board_shapes[] = row
   }
 
   next_id = 0

examples/chess/chess.ce

@@ -49,7 +49,7 @@ function compute_valid_moves(from) {
       dest = grid.at(to)
       if (length(dest) && dest[0].colour == piece.colour) continue
       if (rules.canMove(piece, from, to, grid))
-        push(validMoves, to)
+        validMoves[] = to
     }
   }
 }

examples/chess/client.ce

@@ -77,7 +77,7 @@ function compute_valid_moves(from) {
       dest = grid.at(to)
       if (length(dest) && dest[0].colour == piece.colour) continue
       if (rules.canMove(piece, from, to, grid))
-        push(validMoves, to)
+        validMoves[] = to
     }
   }
 }

examples/chess/grid.cm

@@ -32,7 +32,7 @@ var grid_prototype = {
   // add an entity into a cell
   add(entity, pos) {
     var cx = px(pos), cy = py(pos);
-    push(this.cell(cx, cy), entity);
+    this.cell(cx, cy)[] = entity;
     entity.coord = [cx, cy];
   },
 

examples/chess/host.ce

@@ -91,7 +91,7 @@ function compute_valid_moves(from) {
       dest = grid.at(to)
       if (length(dest) && dest[0].colour == piece.colour) continue
       if (rules.canMove(piece, from, to, grid))
-        push(validMoves, to)
+        validMoves[] = to
     }
   }
 }

examples/snake/main.ce

@@ -91,12 +91,12 @@ function reset_game() {
   var cy = floor(gridH / 2)
   var wp = null
   for (i = 0; i < 3; i++) {
-    push(snake_pos, {x: cx - i, y: cy})
+    snake_pos[] = {x: cx - i, y: cy}
     wp = grid_to_world(cx - i, cy)
-    push(snake_shapes, shape.rect({
+    snake_shapes[] = shape.rect({
       pos: {x: wp.x, y: wp.y}, width: cellSize - 2, height: cellSize - 2,
       fill: {r: 0, g: 1, b: 0.3, a: 1}, plane: 'game'
-    }))
+    })
   }
 
   dir = {x: 1, y: 0}
@@ -166,7 +166,7 @@ core.start({
     var old_wp = grid_to_world(snake_pos[0].x, snake_pos[0].y)
     var new_wp = grid_to_world(hx, hy)
     var new_pos = [{x: hx, y: hy}]
-    for (i = 0; i < length(snake_pos); i++) push(new_pos, snake_pos[i])
+    for (i = 0; i < length(snake_pos); i++) new_pos[] = snake_pos[i]
     snake_pos = new_pos
     var head = shape.rect({
       pos: {x: old_wp.x, y: old_wp.y}, width: cellSize - 2, height: cellSize - 2,
@@ -175,7 +175,7 @@ core.start({
     // Smooth tween from old position to new position
     tw.tween(head.pos).to({x: new_wp.x, y: new_wp.y}, move_interval).ease(ease.linear)
     var new_shapes = [head]
-    for (i = 0; i < length(snake_shapes); i++) push(new_shapes, snake_shapes[i])
+    for (i = 0; i < length(snake_shapes); i++) new_shapes[] = snake_shapes[i]
     snake_shapes = new_shapes
 
     // Eat apple?
@@ -185,9 +185,9 @@ core.start({
       spawn_apple()
     } else {
       // Remove tail
-      tail = pop(snake_shapes)
+      tail = snake_shapes[]
       tail.destroy()
-      pop(snake_pos)
+      snake_pos[]
     }
   },
 

examples/tetris/main.ce

@@ -50,16 +50,16 @@ function init_board() {
     row = []
     srow = []
     for (c = 0; c < COLS; c++) {
-      push(row, null)
-      push(srow, shape.rect({
+      row[] = null
+      srow[] = shape.rect({
         pos: {x: c * TILE + TILE / 2, y: r * TILE + TILE / 2},
         width: TILE - 1, height: TILE - 1,
         fill: {r: 0.5, g: 0.5, b: 0.5, a: 1},
         plane: 'game', layer: 0, visible: false
-      }))
+      })
     }
-    push(board, row)
-    push(board_shapes, srow)
+    board[] = row
+    board_shapes[] = srow
   }
 }
 
@@ -104,10 +104,10 @@ var next_label = text2d({
 var next_shapes = []
 var ns = 0
 for (ns = 0; ns < 4; ns++) {
-  push(next_shapes, shape.rect({
+  next_shapes[] = shape.rect({
     pos: {x: 0, y: 0}, width: TILE - 1, height: TILE - 1,
     fill: {r: 1, g: 1, b: 1, a: 1}, plane: 'game', layer: 2, visible: false
-  }))
+  })
 }
 
 function random_shape() {
@@ -244,10 +244,10 @@ function place_piece() {
 // Create 4 shapes for active piece (layer 1 = on top of board)
 var pi = 0
 for (pi = 0; pi < 4; pi++) {
-  push(piece_shapes, shape.rect({
+  piece_shapes[] = shape.rect({
     pos: {x: 0, y: 0}, width: TILE - 1, height: TILE - 1,
     fill: {r: 1, g: 1, b: 1, a: 1}, plane: 'game', layer: 1, visible: false
-  }))
+  })
 }
 
 init_board()