add a new XML up-vector tag

Author: devsh

examples_tests

@@ -37,6 +37,7 @@ class CElementSensor : public IElement
 };
 struct ShutterSensor
 {
+core::vectorSIMDf up = core::vectorSIMDf(0,1,0);
 float moveSpeed = core::nan<float>();
 float zoomSpeed = core::nan<float>();
 float rotateSpeed = core::nan<float>();

include/nbl/ext/MitsubaLoader/CElementSensor.h

@@ -131,7 +131,8 @@ bool CElementSensor::addProperty(SNamedPropertyElement&& _property)
 } \
 }); \
 }
-
+
+auto setUp = SET_PROPERTY_TEMPLATE(up,SNamedPropertyElement::Type::VECTOR,ShutterSensor);
 auto setShiftX = SET_PROPERTY_TEMPLATE(shiftX,SNamedPropertyElement::Type::FLOAT,PerspectivePinhole);
 auto setShiftY = SET_PROPERTY_TEMPLATE(shiftY,SNamedPropertyElement::Type::FLOAT,PerspectivePinhole);
 auto setFov = SET_PROPERTY_TEMPLATE(fov,SNamedPropertyElement::Type::FLOAT,PerspectivePinhole);
@@ -177,6 +178,7 @@ bool CElementSensor::addProperty(SNamedPropertyElement&& _property)
 const core::unordered_map<std::string, std::function<void()>, core::CaseInsensitiveHash, core::CaseInsensitiveEquals> SetPropertyMap =
 {
 //{"focalLength",	noIdeaHowToProcessValue},
+{"up",	setUp},
 {"shiftX",	setShiftX},
 {"shiftY",	setShiftY},
 {"fov",	setFov},