From 308273fef97381356e96fcd9c17011409a3c2920 Mon Sep 17 00:00:00 2001
From: kojingeun <diteam.co.kr>
Date: 수, 07 6월 2023 10:28:21 +0900
Subject: [PATCH] Ongoing50 #4517 CF AOI Review 결과 파일 찾기 실패 개선 1. Find Bin File 찾는 Library 변경 - CRT _findfirsti64 / _findnexti64 -> C++17 Filesystem directory_iterator - 파일 탐색 시간 20k Files(80GB) 1sec 소요
---
ReviewHistory/include/akSTL/backup/akMath.h | 30 ++++++++++++++++++++++++++++++
1 files changed, 30 insertions(+), 0 deletions(-)
diff --git a/ReviewHistory/include/akSTL/backup/akMath.h b/ReviewHistory/include/akSTL/backup/akMath.h
new file mode 100644
index 0000000..7d84e61
--- /dev/null
+++ b/ReviewHistory/include/akSTL/backup/akMath.h
@@ -0,0 +1,30 @@
+#pragma once
+
+
+#include "akLinker.h"
+#include "akSTL.h"
+
+namespace akSTL
+{
+
+ class akSTL_DLLSPEC CakMath
+ {
+ public:
+ CakMath(void);
+ ~CakMath(void);
+
+ public:
+ //세점이 이루는 각도를 산출
+ double GetAngle3Point(double cX, double cY, double x1, double y1, double x2, double y2 );
+ //평면 폴리곤위에 점이 존재 하는지 검사
+ bool GetIsPointOnPolygon(khVector2d point, khVector2d* polygon, int length);
+ //한 선위에 점이 있는지 검사
+ bool GetLineOnPoint(khVector3d point, khVector3d line1, khVector3d line2);
+ //2d 회전 좌표(중심점에서
+ khVector2d GetRotatePosition(khVector2d center, khVector2d point1, double angle);
+
+ //두선의 교차점 구하기(교차점이 있으면 true 반환)
+ bool GetIntersectPoint(khVector2d a1, khVector2d a2, khVector2d b1, khVector2d b2, khVector2d* IP);
+ };
+
+}
\ No newline at end of file
--
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