git-svn-id: svn://db.shs.com.ru/libs@319 a8b55f48-bf90-11e4-a774-851b48703e85

2017-11-17 11:54:18 +00:00
parent e03e8e24c0
commit cdba136c66
9 changed files with 76 additions and 15 deletions
--- a/qglview/globject.cpp
+++ b/qglview/globject.cpp
@@ -138,6 +138,16 @@ void GLObjectBase::addChildren(QList<GLObjectBase * > & list, GLObjectBase * whe

 void GLObjectBase::calculateBoundingBox() {
 	bound = vbo.boundingBox();
+	QVector<QVector3D> c = bound.corners(), tc;
+	//QMatrix4x4 mat = itransform_.inverted();
+	//qDebug() << itransform_ << mat_ << mat;
+	foreach (QVector3D p, c)
+		tc << (itransform_ * QVector4D(p, 1)).toVector3D();
+	bound = Box3D(tc);
+	foreach (GLObjectBase * i, children_) {
+		i->calculateBoundingBox();
+		bound |= i->boundingBox();
+	}
 }