Method GetBoxValues

src/TrackedObjectBBox.cpp:498–522

Return a map that contains the bounding box properties and it's keyframes indexed by their names

// Return a map that contains the bounding box properties and it's keyframes indexed by their names
std::map<std::string, float> TrackedObjectBBox::GetBoxValues(int64_t frame_number) const {

	// Create the map
	std::map<std::string, float> boxValues;

	// Get bounding box of the current frame
	BBox box = GetBox(frame_number);

	// Save the bounding box properties
	boxValues["cx"] = box.cx;
	boxValues["cy"] = box.cy;
	boxValues["w"] = box.width;
	boxValues["h"] = box.height;
	boxValues["ang"] = box.angle;

	// Save the keyframes values
	boxValues["sx"] = this->scale_x.GetValue(frame_number);
	boxValues["sy"] = this->scale_y.GetValue(frame_number);
	boxValues["dx"] = this->delta_x.GetValue(frame_number);
	boxValues["dy"] = this->delta_y.GetValue(frame_number);
	boxValues["r"] = this->rotation.GetValue(frame_number);


	return boxValues;
}