From ad3fe46efeced9d25c4806b62d442fc31f2fcec4 Mon Sep 17 00:00:00 2001
From: "yang.yongquan" <3395816735@qq.com>
Date: Fri, 10 Feb 2023 18:28:59 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B9=E4=BA=86=E4=B8=80=E4=BA=9Bbu?=
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---
 .../src/Renderer/Painting/BvhTree.cpp                      | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/ArchitectureColoredPainting/src/Renderer/Painting/BvhTree.cpp b/ArchitectureColoredPainting/src/Renderer/Painting/BvhTree.cpp
index e5760d6..3de220a 100644
--- a/ArchitectureColoredPainting/src/Renderer/Painting/BvhTree.cpp
+++ b/ArchitectureColoredPainting/src/Renderer/Painting/BvhTree.cpp
@@ -6,6 +6,9 @@ GLuint BvhTree::getBvhNodeNum() {
 
 void BvhTree::buildBvhTree(BvhTreeData initBound[], int len, GLuint transformParam) {
 	tot = 0; transform = transformParam;
+	for (int i = 0; i < len; i++) {
+		initBound->bound = initBound->boundWithRotation();
+	}
 	root = subBvhTree(initBound, 0, len-1);
 }
 
@@ -19,9 +22,9 @@ QVector4D BvhTree::Union(QVector4D a, QVector4D b) {
 }
 
 QVector4D BvhTree::calcBound(BvhTreeData initBound[], int l, int r) {
-	QVector4D res = initBound[l].boundWithRotation();
+	QVector4D res = initBound[l].bound;
 	for (int i = l + 1; i <= r; i++) {
-		res = Union(res, initBound[i].boundWithRotation());
+		res = Union(res, initBound[i].bound);
 	}
 	return res;
 }