// get bbox transformed to top
CBBox2D
CQIllustratorShape::
getFlatBBox() const
{
CBBox2D bbox = getBBox();
if (! bbox.isSet())
return bbox;
if (! parent_)
return bbox;
// if parent transform pby parent flat matric
const CMatrix2D &m = parent_->getFlatMatrix();
CPoint2D p1 = m*bbox.getLL();
CPoint2D p2 = m*bbox.getLR();
CPoint2D p3 = m*bbox.getUL();
CPoint2D p4 = m*bbox.getUR();
CBBox2D bbox1(p1, p2);
bbox1 += p3;
bbox1 += p4;
return bbox1;
}
void testExtent()
{
QgsRectangle bbox1( 10, 10, 11, 11 ); // out of layer's bounds
QgsPointLocator loc1( mVL, QgsCoordinateReferenceSystem(), &bbox1 );
QgsPointLocator::Match m1 = loc1.nearestVertex( QgsPointXY( 2, 2 ), 999 );
QVERIFY( !m1.isValid() );
QgsRectangle bbox2( 0, 0, 1, 1 ); // in layer's bounds
QgsPointLocator loc2( mVL, QgsCoordinateReferenceSystem(), &bbox2 );
QgsPointLocator::Match m2 = loc2.nearestVertex( QgsPointXY( 2, 2 ), 999 );
QVERIFY( m2.isValid() );
QCOMPARE( m2.point(), QgsPointXY( 1, 1 ) );
}
void object::test<16>()
{
//
// test the containsPointAgent() method
//
LLBBox bbox1(LLVector3(1.0f, 1.0f, 1.0f), LLQuaternion(),
LLVector3(1.0f, 2.0f, 3.0f), LLVector3(3.0f, 4.0f, 5.0f));
ensure("containsPointAgent(0,0,0)", bbox1.containsPointAgent(LLVector3(0.0f, 0.0f, 0.0f)) == FALSE);
ensure("containsPointAgent(2,3,4)", bbox1.containsPointAgent(LLVector3(2.0f, 3.0f, 4.0f)) == TRUE);
ensure("containsPointAgent(2,2.999,4)", bbox1.containsPointAgent(LLVector3(2.0f, 2.999f, 4.0f)) == FALSE);
ensure("containsPointAgent(4,5,6)", bbox1.containsPointAgent(LLVector3(4.0f, 5.0f, 6.0f)) == TRUE);
ensure("containsPointAgent(4,5.001,6)", bbox1.containsPointAgent(LLVector3(4.0f, 5.001f, 6.0f)) == FALSE);
}
void object::test<15>()
{
//
// test the containsPointLocal() method
//
LLBBox bbox1(LLVector3(1.0f, 1.0f, 1.0f), LLQuaternion(),
LLVector3(1.0f, 2.0f, 3.0f), LLVector3(3.0f, 4.0f, 5.0f));
ensure("containsPointLocal(0,0,0)", bbox1.containsPointLocal(LLVector3(0.0f, 0.0f, 0.0f)) == FALSE);
ensure("containsPointLocal(1,2,3)", bbox1.containsPointLocal(LLVector3(1.0f, 2.0f, 3.0f)) == TRUE);
ensure("containsPointLocal(0.999,2,3)", bbox1.containsPointLocal(LLVector3(0.999f, 2.0f, 3.0f)) == FALSE);
ensure("containsPointLocal(3,4,5)", bbox1.containsPointLocal(LLVector3(3.0f, 4.0f, 5.0f)) == TRUE);
ensure("containsPointLocal(3,4,5.001)", bbox1.containsPointLocal(LLVector3(3.0f, 4.0f, 5.001f)) == FALSE);
}
void object::test<13>()
{
//
// test the localToAgent() method
//
LLBBox bbox1(LLVector3(1.0f, 1.0f, 1.0f), LLQuaternion(),
LLVector3(1.0f, 1.0f, 1.0f), LLVector3(3.0f, 3.0f, 3.0f));
ensure_equals("localToAgent(1,2,3)", bbox1.localToAgent(LLVector3(1.0f, 2.0f, 3.0f)), LLVector3(2.0f, 3.0f, 4.0f));
LLBBox bbox2(LLVector3(1.0f, 1.0f, 1.0f), LLQuaternion(ANGLE, LLVector3(1.0f, 0.0f, 0.0f)),
LLVector3(1.0f, 1.0f, 1.0f), LLVector3(3.0f, 3.0f, 3.0f));
ensure("localToAgent(1,2,3) rot", APPROX_EQUAL(bbox2.localToAgent(LLVector3(1.0f, 2.0f, 3.0f)), LLVector3(2.0f, -2.0f, 3.0f)));
}
void object::test<5>()
{
//
// test the getCenter() method
//
ensure_equals("Default bbox center", LLBBoxLocal().getCenter(), LLVector3(0.0f, 0.0f, 0.0f));
LLBBoxLocal bbox1(LLVector3(-1.0f, -1.0f, -1.0f), LLVector3(0.0f, 0.0f, 0.0f));
ensure_equals("Custom bbox center", bbox1.getCenter(), LLVector3(-0.5f, -0.5f, -0.5f));
LLBBoxLocal bbox2(LLVector3(0.0f, 0.0f, 0.0f), LLVector3(-1.0f, -1.0f, -1.0f));
ensure_equals("Invalid bbox center", bbox2.getCenter(), LLVector3(-0.5f, -0.5f, -0.5f));
}
void object::test<10>()
{
//
// test the addPointAgent() method
//
LLBBox bbox1(LLVector3(1.0f, 1.0f, 1.0f), LLQuaternion(1.0, 0.0, 0.0, 1.0),
LLVector3(2.0f, 2.0f, 2.0f), LLVector3(4.0f, 4.0f, 4.0f));
bbox1.addPointAgent(LLVector3(1.0f, 1.0f, 1.0f));
bbox1.addPointAgent(LLVector3(3.0f, 3.0f, 3.0f));
ensure_equals("addPointAgent center local (1)", bbox1.getCenterLocal(), LLVector3(2.0f, 2.0f, -2.0f));
ensure_equals("addPointAgent center agent (1)", bbox1.getCenterAgent(), LLVector3(3.0f, 3.0f, 7.0f));
ensure_equals("addPointAgent min (1)", bbox1.getMinLocal(), LLVector3(0.0f, 0.0f, -4.0f));
ensure_equals("addPointAgent max (1)", bbox1.getMaxLocal(), LLVector3(4.0f, 4.0f, 0.0f));
}
void object::test<7>()
{
//
// test the getExtentLocal() method
//
ensure_equals("Default bbox local extent", LLBBox().getExtentLocal(), LLVector3(0.0f, 0.0f, 0.0f));
LLBBox bbox1(LLVector3(1.0f, 2.0f, 3.0f), LLQuaternion(),
LLVector3(2.0f, 4.0f, 6.0f), LLVector3(4.0f, 6.0f, 8.0f));
ensure_equals("Custom bbox extent local", bbox1.getExtentLocal(), LLVector3(2.0f, 2.0f, 2.0f));
LLBBox bbox2(LLVector3(1.0f, 1.0f, 1.0f), LLQuaternion(ANGLE, LLVector3(0.0f, 0.0f, 1.0f)),
LLVector3(2.0f, 2.0f, 2.0f), LLVector3(4.0f, 4.0f, 4.0f));
ensure_equals("Custom bbox extent local with rot", bbox1.getExtentLocal(), LLVector3(2.0f, 2.0f, 2.0f));
}
void object::test<6>()
{
//
// test the getCenterAgent()
//
ensure_equals("Default bbox agent center", LLBBox().getCenterAgent(), LLVector3(0.0f, 0.0f, 0.0f));
LLBBox bbox1(LLVector3(1.0f, 2.0f, 3.0f), LLQuaternion(),
LLVector3(2.0f, 4.0f, 6.0f), LLVector3(4.0f, 6.0f, 8.0f));
ensure_equals("Custom bbox center agent", bbox1.getCenterAgent(), LLVector3(4.0f, 7.0f, 10.0f));
LLBBox bbox2(LLVector3(1.0f, 1.0f, 1.0f), LLQuaternion(ANGLE, LLVector3(0.0f, 0.0f, 1.0f)),
LLVector3(2.0f, 2.0f, 2.0f), LLVector3(4.0f, 4.0f, 4.0f));
ensure("Custom bbox center agent with rot", APPROX_EQUAL(bbox2.getCenterAgent(), LLVector3(-2.0f, 4.0f, 4.0f)));
}
void object::test<5>()
{
//
// test the getCenterLocal() method
//
ensure_equals("Default bbox local center", LLBBox().getCenterLocal(), LLVector3(0.0f, 0.0f, 0.0f));
LLBBox bbox1(LLVector3(1.0f, 2.0f, 3.0f), LLQuaternion(),
LLVector3(2.0f, 4.0f, 6.0f), LLVector3(4.0f, 6.0f, 8.0f));
ensure_equals("Custom bbox center local", bbox1.getCenterLocal(), LLVector3(3.0f, 5.0f, 7.0f));
LLBBox bbox2(LLVector3(1.0f, 1.0f, 1.0f), LLQuaternion(ANGLE, LLVector3(0.0f, 0.0f, 1.0f)),
LLVector3(2.0f, 2.0f, 2.0f), LLVector3(4.0f, 4.0f, 4.0f));
ensure_equals("Custom bbox center local with rot", bbox2.getCenterLocal(), LLVector3(3.0f, 3.0f, 3.0f));
}
void object::test<14>()
{
//
// test the agentToLocal() method
//
LLBBox bbox1(LLVector3(1.0f, 1.0f, 1.0f), LLQuaternion(),
LLVector3(1.0f, 1.0f, 1.0f), LLVector3(3.0f, 3.0f, 3.0f));
ensure_equals("agentToLocal(1,2,3)", bbox1.agentToLocal(LLVector3(1.0f, 2.0f, 3.0f)), LLVector3(0.0f, 1.0f, 2.0f));
ensure_equals("agentToLocal(localToAgent)", bbox1.agentToLocal(bbox1.localToAgent(LLVector3(1.0f, 2.0f, 3.0f))),
LLVector3(1.0f, 2.0f, 3.0f));
LLBBox bbox2(LLVector3(1.0f, 1.0f, 1.0f), LLQuaternion(ANGLE, LLVector3(1.0f, 0.0f, 0.0f)),
LLVector3(1.0f, 1.0f, 1.0f), LLVector3(3.0f, 3.0f, 3.0f));
ensure("agentToLocal(1,2,3) rot", APPROX_EQUAL(bbox2.agentToLocal(LLVector3(1.0f, 2.0f, 3.0f)), LLVector3(0.0f, 2.0f, -1.0f)));
ensure("agentToLocal(localToAgent) rot", APPROX_EQUAL(bbox2.agentToLocal(bbox2.localToAgent(LLVector3(1.0f, 2.0f, 3.0f))),
LLVector3(1.0f, 2.0f, 3.0f)));
}
