05/10/23 commit

assets/Scripts/Controllers/GameController.ts

@@ -269,6 +269,7 @@ export default class GameController extends cc.Component {
     this.currentBlock.setPosition(cc.Vec2.ZERO);
     cellToMerge.removeAllChildren();
     cellToMerge.addChild(this.currentBlock);
+    this.currentBlock.getComponent(Block).isPlace = true;
 
     this.blocksData.setBlockValue(
       this.currentBlockRow,
@@ -306,7 +307,7 @@ export default class GameController extends cc.Component {
         .call(() => {
           nodeClone.destroy();
           nodeClone.parent.removeAllChildren();
-          cellToMerge.children[0].getComponent(Block).setSpriteBlock(index);
+          this.currentBlock.getComponent(Block).setSpriteBlock(index);
           this.cachedBlocksToMerge.length = 0;
 
           if (!hasCheckedEmptyCell) {
@@ -340,7 +341,7 @@ export default class GameController extends cc.Component {
               newRow = currentRow;
               newCol = col;
 
-              return this.updateBoardChildren(newRow, newCol);
+              return this.checkMergeability(newRow, newCol);
             } else {
               break;
             }
@@ -355,39 +356,35 @@ export default class GameController extends cc.Component {
     }
   }
 
-  updateBoardChildren(row: number, col: number) {
-    const data = this.blocksData.blockData;
-    const numRows = data.length;
-    const numCols = data[0].length;
-    const children = this.board.children;
-
-    for (let row = 0; row < numRows; row++) {
-      for (let col = 0; col < numCols; col++) {
-        const index = row * numCols + col;
-        const cell = children[index];
-        const value = data[row][col];
+  // updateBoardChildren() {
+  //   const data = this.blocksData.blockData;
+  //   const childrens = this.board.children;
 
-        cell.removeAllChildren();
+  //   for (let row = 0; row < 6; row++) {
+  //     for (let col = 0; col < 5; col++) {
+  //       const index = row * 5 + col;
+  //       const cell = childrens[index];
+  //       const value = data[row][col];
 
-        if (value !== 0) {
-          const newValueNode = this.createValueNode(value);
-          cell.addChild(newValueNode);
-          if (cell.children.length > 1) cell.children.shift();
-        }
-      }
-    }
+  //       cell.removeAllChildren();
 
-    this.checkMergeability(row, col);
-  }
+  //       if (value !== 0) {
+  //         const newValueNode = this.createValueNode(value);
+  //         cell.addChild(newValueNode);
+  //         if (cell.children.length > 1) cell.children.shift();
+  //       }
+  //     }
+  //   }
+  // }
 
-  createValueNode(value: number) {
-    const newNode = new cc.Node();
+  // createValueNode(value: number) {
+  //   const newNode = new cc.Node();
 
-    newNode.addComponent(cc.Sprite).spriteFrame =
-      this.blockPrefab.data.getComponent(Block).listSpriteBlocks[
-        Math.log(value) / Math.log(2) - 1
-      ];
+  //   newNode.addComponent(cc.Sprite).spriteFrame =
+  //     this.blockPrefab.data.getComponent(Block).listSpriteBlocks[
+  //       Math.log(value) / Math.log(2) - 1
+  //     ];
 
-    return newNode;
-  }
+  //   return newNode;
+  // }
 }

assets/Scripts/Data/BlockData.ts

-import Utils from "../Tools/Utils";
-
 const { ccclass, property } = cc._decorator;
 
 @ccclass
@@ -39,27 +37,35 @@ export default class BlockData extends cc.Component {
   }
 
   generateNumber(): number {
-    if (this.blockData.length == 0) return Utils.random(0, 4);
+    if (this.blockData.length == 0) return 0;
+    const allValues: number[] = [];
+    for (let row = 0; row < 6; row++) {
+      for (let col = 0; col < 5; col++) {
+        allValues.push(this.blockData[row][col]);
+      }
+    }
 
-    const smallNumberProbability = 0.7;
-    const largeNumberProbability = 0.3;
+    const higherValueCount = allValues.filter((value) => value >= 32).length;
+    const totalValueCount = allValues.length;
+    const higherValueProbability = higherValueCount / totalValueCount;
 
-    let randomNumber = 0;
-    const randomValue = Math.random();
-    if (randomValue < smallNumberProbability) {
-      const smallNumbers = [2, 4, 8, 16, 32];
-      const randomIndex = Math.floor(Math.random() * smallNumbers.length);
-      randomNumber = smallNumbers[randomIndex];
-    } else if (randomValue < smallNumberProbability + largeNumberProbability) {
-      const largeNumbers = [64, 128, 256, 512];
-      const randomIndex = Math.floor(Math.random() * largeNumbers.length);
-      randomNumber = largeNumbers[randomIndex];
+    const random = Math.random();
+
+    if (random < higherValueProbability) {
+      const minExponent = 5;
+      const maxExponent = 9;
+
+      const exponent =
+        Math.floor(Math.random() * (maxExponent - minExponent + 1)) +
+        minExponent;
+      const randomValue = Math.pow(2, exponent);
+
+      return Math.log(randomValue) / Math.log(2) - 1;
     } else {
-      const averageNumbers = [16, 32, 64];
-      const randomIndex = Math.floor(Math.random() * averageNumbers.length);
-      randomNumber = averageNumbers[randomIndex];
+      const possibleValues = [2, 4, 8, 16];
+      const randomValue =
+        possibleValues[Math.floor(Math.random() * possibleValues.length)];
+      return Math.log(randomValue) / Math.log(2) - 1;
     }
-
-    return Math.log(randomNumber) / Math.log(2) - 1;
   }
 }