void
My_TestGLDrawing::OffscreenTest()
{
SdfPath primId;
int instanceIndex = -1;
int elementIndex = -1;
bool refined = (_reprName == HdTokens->refined);
primId = PickScene(180, 100, &instanceIndex, &elementIndex);
TF_VERIFY(primId == SdfPath("/cube1") &&
instanceIndex == 0 &&
elementIndex == 3);
primId = PickScene(250, 190, &instanceIndex, &elementIndex);
if (refined) {
TF_VERIFY(primId == SdfPath("/protoTop") &&
instanceIndex == 2 &&
elementIndex == 4);
} else {
TF_VERIFY(primId == SdfPath("/protoTop") &&
instanceIndex == 2 &&
elementIndex == 3);
}
primId = PickScene(320, 290, &instanceIndex, &elementIndex);
TF_VERIFY(primId == SdfPath("/protoBottom") &&
instanceIndex == 1 &&
elementIndex == 3);
}
void
My_TestGLDrawing::MousePress(int button, int x, int y, int modKeys)
{
Hdx_UnitTestGLDrawing::MousePress(button, x, y, modKeys);
int instanceIndex = 0;
int elementIndex = -1;
SdfPath primId = PickScene(x, y, &instanceIndex, &elementIndex);
if (!primId.IsEmpty()) {
std::cout << "pick(" << x << ", " << y << "): "
<< "primId == " << primId << " "
<< "instance == " << instanceIndex << " "
<< "element == " << elementIndex << "\n";
}
}
