From 396123603febc184ac16d2a28ae72a2df716d776 Mon Sep 17 00:00:00 2001
From: lsh <lsh@163.com>
Date: 星期二, 10 九月 2024 16:24:50 +0800
Subject: [PATCH] #fs
---
src/main/java/com/zy/asrs/utils/Utils.java | 22 ++++++++++++++++++++++
1 files changed, 22 insertions(+), 0 deletions(-)
diff --git a/src/main/java/com/zy/asrs/utils/Utils.java b/src/main/java/com/zy/asrs/utils/Utils.java
index 252823e..97f92b1 100644
--- a/src/main/java/com/zy/asrs/utils/Utils.java
+++ b/src/main/java/com/zy/asrs/utils/Utils.java
@@ -87,5 +87,27 @@
return new double[]{x,y};
}
+ public static double[] RingThroughXY2(double a,double b) {
+ double l = b / a;
+
+ // 鍦嗙殑宸茬煡鍙傛暟
+ double radius = 48; // 鍗婂緞涓�48
+// double circumference = ; // 璁＄畻鍦嗗懆闀�
+ double arcLength = 2 * Math.PI * radius * l; // 缁欏嚭鐨勫姬闀�
+
+ // 鍦嗗績鍧愭爣
+ double centerX = 51;
+ double centerY = 49;
+
+ // 姹傚姬搴�
+ double theta = arcLength / radius;
+
+ // 璁＄畻鐐圭殑鍧愭爣
+ double x = 100-(centerX + radius * Math.cos(theta));
+ double y = centerY + radius * Math.sin(theta);
+
+ return new double[]{x, y};
+ }
+
}
--
Gitblit v1.9.1