1 files changed, 49 insertions, 0 deletions
diff --git a/examples/rule_packs/basic_roller.py b/examples/rule_packs/basic_roller.py
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+++ b/examples/rule_packs/basic_roller.py
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+import random
+import re
+
+
+def get_help():
+    """返回此规则包的帮助信息"""
+    return """
+--- 基础掷骰 (Basic Roller) ---
+.r <表达式> : 执行一个掷骰表达式。
+  示例: .r 2d6
+        .r d100+10
+        .r 1d20-2
+"""
+
+
+def handle_command(command):
+    """处理基础掷骰指令"""
+    # 我们规定基础指令以 .r 开头
+    if not command.lower().startswith(".r "):
+        return None  # 不是我的指令，我不处理
+
+    expression = command[3:].strip()  # 获取 .r 后面的内容
+
+    # 清理表达式中的空格
+    expression = expression.lower().replace(" ", "")
+
+    # 正则表达式来匹配 XdY+/-Z
+    match = re.match(r"(\d*)d(\d+)([+-]\d+)?", expression)
+    if not match:
+        return f"基础掷骰格式错误: {expression}"
+
+    num_dice_str, num_sides_str, modifier_str = match.groups()
+
+    num_dice = int(num_dice_str) if num_dice_str else 1
+    num_sides = int(num_sides_str)
+    modifier = int(modifier_str) if modifier_str else 0
+
+    if num_dice <= 0 or num_sides <= 0:
+        return "骰子数量和面数必须大于0。"
+
+    rolls = [random.randint(1, num_sides) for _ in range(num_dice)]
+    base_total = sum(rolls)
+    final_total = base_total + modifier
+
+    roll_details = f"({'+'.join(map(str, rolls))})"
+    if modifier != 0:
+        return f"掷骰: {expression} -> {final_total} [{roll_details}{modifier:+}]"
+    else:
+        return f"掷骰: {expression} -> {final_total} {roll_details}"