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git-svn-id: svn://db.shs.com.ru/libs@599 a8b55f48-bf90-11e4-a774-851b48703e85

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Бычков Андрей
2019-09-25 17:40:10 +00:00
parent dee9c41174
commit f2ee4cf5a5
3 changed files with 48 additions and 34 deletions
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36
qglview/glwidget.cpp
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@@ -110,44 +110,12 @@ void GLWidget::addObject(GLObjectBase * o) {
QByteArray GLWidget::saveCamera() { QByteArray GLWidget::saveCamera() {
ChunkStream cs; return view_->saveCamera();
const Camera * c = view()->camera();
cs.add(1, c->posX());
cs.add(2, c->posY());
cs.add(3, c->posZ());
cs.add(4, c->aim().x());
cs.add(5, c->aim().y());
cs.add(6, c->aim().z());
cs.add(7, c->angleZ());
cs.add(8, c->angleXY());
cs.add(9, c->angleRoll());
cs.add(10, c->FOV());
return cs.data();
} }
void GLWidget::restoreCamera(const QByteArray &ba) { void GLWidget::restoreCamera(const QByteArray &ba) {
if (ba.isEmpty()) return; view_->restoreCamera(ba);
ChunkStream cs(ba);
QVector3D pos, aim, ang;
while (!cs.atEnd()) {
switch (cs.read()) {
case 1: pos.setX(cs.getData<float>()); break;
case 2: pos.setY(cs.getData<float>()); break;
case 3: pos.setZ(cs.getData<float>()); break;
case 4: aim.setX(cs.getData<float>()); break;
case 5: aim.setY(cs.getData<float>()); break;
case 6: aim.setZ(cs.getData<float>()); break;
case 7: ang.setZ(cs.getData<float>()); break;
case 8: ang.setY(cs.getData<float>()); break;
case 9: ang.setX(cs.getData<float>()); break;
case 10: setFOV(cs.getData<float>()); break;
default: break;
}
}
view()->camera()->setPos(pos);
view()->camera()->setAim(aim);
view()->camera()->setAngles(ang);
} }

43
qglview/qglview.cpp
View File

@@ -768,3 +768,46 @@ void QGLView::mouseDoubleClickEvent(QMouseEvent * e) {
if (e->buttons().testFlag(Qt::MidButton)) if (e->buttons().testFlag(Qt::MidButton))
emit doubleClick(); emit doubleClick();
} }
QByteArray QGLView::saveCamera() {
ChunkStream cs;
const Camera * c = camera();
cs.add(1, c->posX());
cs.add(2, c->posY());
cs.add(3, c->posZ());
cs.add(4, c->aim().x());
cs.add(5, c->aim().y());
cs.add(6, c->aim().z());
cs.add(7, c->angleZ());
cs.add(8, c->angleXY());
cs.add(9, c->angleRoll());
cs.add(10, c->FOV());
return cs.data();
}
void QGLView::restoreCamera(const QByteArray &ba) {
if (ba.isEmpty()) return;
ChunkStream cs(ba);
QVector3D pos, aim, ang;
while (!cs.atEnd()) {
switch (cs.read()) {
case 1: pos.setX(cs.getData<float>()); break;
case 2: pos.setY(cs.getData<float>()); break;
case 3: pos.setZ(cs.getData<float>()); break;
case 4: aim.setX(cs.getData<float>()); break;
case 5: aim.setY(cs.getData<float>()); break;
case 6: aim.setZ(cs.getData<float>()); break;
case 7: ang.setZ(cs.getData<float>()); break;
case 8: ang.setY(cs.getData<float>()); break;
case 9: ang.setX(cs.getData<float>()); break;
case 10: setFOV(cs.getData<float>()); break;
default: break;
}
}
camera()->setPos(pos);
camera()->setAim(aim);
camera()->setAngles(ang);
}

3
qglview/qglview.h
View File

@@ -172,6 +172,9 @@ public:
GLObjectBase * selectedObject() const {return sel_obj;} GLObjectBase * selectedObject() const {return sel_obj;}
void glReleaseTextures(int channels = 8); void glReleaseTextures(int channels = 8);
QByteArray saveCamera();
void restoreCamera(const QByteArray & ba);
GLfloat aspect, iaspect; GLfloat aspect, iaspect;
QMatrix4x4 cur_mvpm; QMatrix4x4 cur_mvpm;