From 8997c430c9f47a720c7c5957023fc9bbe6b8a4c0 Mon Sep 17 00:00:00 2001
From: bk_office <2680813175@qq.com>
Date: Mon, 27 Apr 2026 21:47:25 +0800
Subject: [PATCH] =?UTF-8?q?manual=20=E8=A1=A5=E5=85=85?=
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---
 konabot/docs/user/march.txt | 16 ++++++++++------
 1 file changed, 10 insertions(+), 6 deletions(-)

diff --git a/konabot/docs/user/march.txt b/konabot/docs/user/march.txt
index 67b50eb..d4c0ef0 100644
--- a/konabot/docs/user/march.txt
+++ b/konabot/docs/user/march.txt
@@ -1,7 +1,7 @@
 # 指令介绍
 简易 Raymarch 小玩具
 用法：march `<scene>`
-例：march sphere(1).color(red) box(0.5, 2.0, 0.5).pos(0, 0, 0) cam(0.5).pos(-5).lookat(0)
+例：march sphere(1).color(red) box(0.5, 2.0, 0.5).pos(0, 0, 0) cam(2.5).pos(-5).lookat(0)
 
 # 主要语法
 `<scene>` ::= `<scene>` "." `<op>` |`<obj>`
@@ -23,14 +23,18 @@
 `capsule`：可选参数高度与半径
 
 特殊物体：
-`camera`：可选参数焦距
+`mix`：混合两个物体
+`bool`：两个物体相交
+`minus`：两个物体相减
+`camera`：相机，可选参数焦距
 
 # 支持的变换
 目前支持的变换有
-`pos`
-`rot`
-`color`
-`lookat`
+`pos`：位移
+`rot`：旋转（欧拉角 xyz）
+`color`：基础色
+`lookat`：朝向
+`rounded`：圆角
 
 # 特殊说明
 `<op_ty>` 不包含 scale。非正交的变换会破坏 SDF 的性质。
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