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function modelTour(this,time,long,lat,alt,heading,tilt,roll,varargin)
%THIS FUNCTION IS DEPRECATED - USE KML.NEWANIATION INSTEAD
%KML.MODELTOUR (long,lat,alt,heading,tilt,roll) Animates a 3D model (specified by the pair
% attribute 'model','modelfile.dae') in the position and orientation given by long,
% lat, alt, heading, tilt and roll. The time input controls how long the model takes
% to fly from one coordinate to the next.
%
% Many model files can be found in the <a href="http://sketchup.google.com/3dwarehouse/">Google 3D Warehouse</a> website.
%
% Copyright 2012 Rafael Fernandes de Oliveira (rafael@rafael.aero)
% $Revision: 2.3 $ $Date: 2012/09/05 08:00:00 $
[long,lat,heading,tilt,roll] = this.checkUnit(long,lat,heading,tilt,roll);
p = inputParser;
nlat = numel(lat);
p.addRequired('time',@(a)isnumeric(a) && isvector(a) &&~isempty(a) && numel(a)==nlat);
p.addRequired('lat',@(a)isnumeric(a) && isvector(a) &&~isempty(a));
p.addRequired('long',@(a)isnumeric(a) && isvector(a) &&~isempty(a) && numel(a)==nlat);
p.addRequired('alt',@(a)isnumeric(a) && isvector(a) &&~isempty(a) && numel(a)==nlat);
p.addRequired('heading',@(a)isnumeric(a) && isvector(a) &&~isempty(a) && numel(a)==nlat);
p.addRequired('tilt',@(a)isnumeric(a) && isvector(a) &&~isempty(a) && numel(a)==nlat);
p.addRequired('roll',@(a)isnumeric(a) && isvector(a) &&~isempty(a) && numel(a)==nlat);
p.addParamValue('id','kml_modelTour',@ischar);
p.addParamValue('name','kml_modelTour',@ischar);
p.addParamValue('description','',@ischar);
p.addParamValue('visibility',true,@islogical);
p.addParamValue('model','',@ischar);
p.addParamValue('scaleX',1,@(a)isnumeric(a) && (numel(a)==nlat || numel(a)==1));
p.addParamValue('scaleY',1,@(a)isnumeric(a) && (numel(a)==nlat || numel(a)==1));
p.addParamValue('scaleZ',1,@(a)isnumeric(a) && (numel(a)==nlat || numel(a)==1));
p.addParamValue('scale',1, @(a)isnumeric(a) && (numel(a)==nlat || numel(a)==1));
p.addParamValue('altitudeMode','relativeToGround',@(a)ismember(a,{'clampToGround','relativeToGround','absolute'}));
p.addParamValue('tourName','Play Me!',@ischar);
p.addParamValue('cameraMode','above',@(a)ismember(a,{'behind','above','fixed'}));
p.addParamValue('cameraDistance',1e3,@isnumeric);
p.parse(time,lat,long,alt,heading,tilt,roll,varargin{:});
arg = p.Results;
if isempty(arg.model)
error('Missing model parameter')
end
arg.scaleX = arg.scaleX .*arg.scale;
arg.scaleY = arg.scaleY .*arg.scale;
arg.scaleZ = arg.scaleZ .*arg.scale;
if numel(arg.scaleX)==1 && nlat>1
arg.scaleX = repmat(arg.scaleX,size(lat));
end
if numel(arg.scaleY)==1 && nlat>1
arg.scaleY = repmat(arg.scaleY,size(lat));
end
if numel(arg.scaleZ)==1 && nlat>1
arg.scaleZ = repmat(arg.scaleZ,size(lat));
end
locationID = [arg.id '_location'];
orientationID = [arg.id '_orientation'];
scaleID = [arg.id '_scale'];
placemark = this.xml.createElement('Placemark');
model = this.xml.createElement('Model');
location = this.xml.createElement('Location');
orientation = this.xml.createElement('Orientation');
scale = this.xml.createElement('Scale');
link = this.xml.createElement('Link');
placemark.setAttribute('id',arg.id);
placemark.appendChild(this.textNode('name',arg.name));
placemark.appendChild(this.textNode('visibility',num2str(arg.visibility)));
placemark.appendChild(this.textNode('description',arg.description));
location.setAttribute('id',locationID);
location.appendChild(this.textNode('latitude', num2str(lat(1),16)));
location.appendChild(this.textNode('longitude', num2str(long(1),16)));
location.appendChild(this.textNode('altitude', num2str(alt(1),16)));
orientation.setAttribute('id',orientationID);
orientation.appendChild(this.textNode('heading', num2str(heading(1))));
orientation.appendChild(this.textNode('tilt', num2str(tilt(1))));
orientation.appendChild(this.textNode('roll', num2str(roll(1))));
scale.setAttribute('id',scaleID);
scale.appendChild(this.textNode('x', num2str(arg.scaleX(1))));
scale.appendChild(this.textNode('y', num2str(arg.scaleY(1))));
scale.appendChild(this.textNode('z', num2str(arg.scaleZ(1))));
link.appendChild(this.textNode('href',arg.model));
model.setAttribute('id',['Model_' arg.id]);
model.appendChild(this.textNode('altitudeMode',arg.altitudeMode));
model.appendChild(location);
model.appendChild(orientation);
model.appendChild(scale);
model.appendChild(link);
placemark.appendChild(model);
this.doc.appendChild(placemark);
tour = this.xml.createElement('gx:Tour');
playlist = this.xml.createElement('gx:Playlist');
tour.appendChild(this.textNode('name',arg.tourName));
for i = 2:nlat-1
dT = time(i)-time(i-1);
% Update object position
animUpdate = this.xml.createElement('gx:AnimatedUpdate');
update = this.xml.createElement('Update');
change = this.xml.createElement('Change');
location = this.xml.createElement('Location');
orientation = this.xml.createElement('Orientation');
scale = this.xml.createElement('Scale');
animUpdate.appendChild(this.textNode('gx:duration',num2str(dT)));
location.setAttribute('targetId',locationID);
location.appendChild(this.textNode('latitude', num2str(lat(i),16)));
location.appendChild(this.textNode('longitude', num2str(long(i),16)));
location.appendChild(this.textNode('altitude', num2str(alt(i),16)));
orientation.setAttribute('targetId',orientationID);
orientation.appendChild(this.textNode('heading', num2str(heading(i))));
orientation.appendChild(this.textNode('tilt', num2str(tilt(i))));
orientation.appendChild(this.textNode('roll', num2str(roll(i))));
scale.setAttribute('targetId',scaleID);
scale.appendChild(this.textNode('x', num2str(arg.scaleX(i))));
scale.appendChild(this.textNode('y', num2str(arg.scaleY(i))));
scale.appendChild(this.textNode('z', num2str(arg.scaleZ(i))));
change.appendChild(location);
change.appendChild(orientation);
change.appendChild(scale);
update.appendChild(this.textNode('targetHref',''));
update.appendChild(change);
animUpdate.appendChild(update);
playlist.appendChild(animUpdate);
% Update camera position
switch arg.cameraMode
case 'fixed'
wait = this.xml.createElement('gx:Wait');
wait.appendChild(this.textNode('gx:duration',num2str(dT)));
playlist.appendChild(wait);
case 'behind'
dS = [long(i+1) - long(i-1); lat(i+1) - lat(i-1);];
dS = arg.cameraDistance * dS./sqrt(sum(dS.^2))/1e6;
flyTo = this.xml.createElement('gx:FlyTo');
flyTo.appendChild(this.textNode('gx:duration',num2str(dT)));
flyTo.appendChild(this.textNode('gx:flyToMode','smooth'));
camera = this.xml.createElement('Camera');
camera.appendChild(this.textNode('longitude',num2str(long(i)-dS(1),16)));
camera.appendChild(this.textNode('latitude',num2str(lat(i)-dS(2),16)));
camera.appendChild(this.textNode('altitude',num2str(alt(i),16)));
h = heading(i)-180;
if h < -360
h = 720+h;
elseif h>360
h = h-720;
end
camera.appendChild(this.textNode('heading',num2str(h)));
camera.appendChild(this.textNode('tilt',num2str(90)));
camera.appendChild(this.textNode('roll',num2str(0)));
camera.appendChild(this.textNode('altitudeMode',arg.altitudeMode));
flyTo.appendChild(camera);
playlist.appendChild(flyTo);
case 'above'
flyTo = this.xml.createElement('gx:FlyTo');
flyTo.appendChild(this.textNode('gx:duration',num2str(dT)));
flyTo.appendChild(this.textNode('gx:flyToMode','smooth'));
lookAt = this.xml.createElement('LookAt');
lookAt.appendChild(this.textNode('longitude',num2str(long(i),16)));
lookAt.appendChild(this.textNode('latitude',num2str(lat(i),16)));
lookAt.appendChild(this.textNode('altitude',num2str(alt(i) + arg.cameraDistance,16)));
lookAt.appendChild(this.textNode('altitudeMode',arg.altitudeMode));
flyTo.appendChild(lookAt);
playlist.appendChild(flyTo);
end
end
tour.appendChild(playlist);
this.doc.appendChild(tour);
this.addIncludeFile(arg.model);
end