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盲盒转盘优化-重构-调试

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赵钊
2025-10-29 09:02:20 +08:00
parent 50ed633439
commit 47e02d8796
1 changed files with 2 additions and 0 deletions
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2
application/api/model/BlindBoxTurntableGiftDrawWorldNew.php
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@@ -392,6 +392,7 @@ class BlindBoxTurntableGiftDrawWorldNew extends Model
*/ */
private function buildAliasTable($gifts) private function buildAliasTable($gifts)
{ {
print_r($gifts);die;
$n = count($gifts); $n = count($gifts);
if ($n === 0) return null; if ($n === 0) return null;
@@ -407,6 +408,7 @@ class BlindBoxTurntableGiftDrawWorldNew extends Model
// 归一化概率并填充索引映射 // 归一化概率并填充索引映射
foreach ($gifts as $i => $gift) { foreach ($gifts as $i => $gift) {
if ($gift['remaining_number'] <= 0) continue;
$indexMap[$i] = $gift; $indexMap[$i] = $gift;
$prob[$i] = $gift['remaining_number'] * $n / $totalRemaining; $prob[$i] = $gift['remaining_number'] * $n / $totalRemaining;
if ($prob[$i] < 1.0) { if ($prob[$i] < 1.0) {