<?xml version="1.0"?><?xml-stylesheet type="text/xsl" href="/rss.xsl"?><rss version="2.0"><channel><title>gart Releases Rss Feed</title><link>http://gart.codeplex.com/releases</link><description>gart Releases Rss Description</description><item><title>Updated Release: 1.0.1 (Oct 18, 2011)</title><link>http://gart.codeplex.com/releases/view/75331</link><description>&lt;div class="wikidoc"&gt;&lt;h3&gt;About Release 1.0.1&lt;/h3&gt;
Release 1.0.1 is a service release that addresses several issues and improves performance. As always, check the &lt;a href="http://gart.codeplex.com/documentation" class="externalLink"&gt;Documentation&lt;span class="externalLinkIcon"&gt;&lt;/span&gt;&lt;/a&gt; tab for instructions on how to get started. If you don&amp;#39;t have the Windows Phone SDK yet, grab it &lt;a href="http://aka.ms/wp7sdk" class="externalLink"&gt;here&lt;span class="externalLinkIcon"&gt;&lt;/span&gt;&lt;/a&gt;.&lt;br /&gt;&lt;br /&gt;
&lt;h3&gt;Breaking Change&lt;/h3&gt;
&lt;b&gt;Please note&lt;/b&gt;: &lt;i&gt;There is a breaking change in this release.&lt;/i&gt; As noted below, the WorldCalculationMode property of ARItem has been replaced by a user-definable function. ARItem is now automatically wired up with a function that performs the same work as previously setting WorldCalculationMode to GeoRelativeToLocation. For most existing projects, simply removing the line of code that set WorldCalculationMode will allow your project to compile and run as before.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;
&lt;h4&gt;Below is the changelog for release 1.0.1:&lt;/h4&gt;
Updated ARHelper.DistanceBetween to use changes suggested by Kenny Spade. The new code is much more accurate and maintainable and fixes &lt;a href="http://gart.codeplex.com/workitem/8759"&gt;issue 8759&lt;/a&gt; where some points were being drawn on the wrong side of the user.&lt;br /&gt;&lt;br /&gt;Removed WorldCalculationMode enumeration and WorldCalculationMode property from ARItem. The enumeration was replaced by the property ARItem.WorldCalculation, which can point at any function that will calculate and update an ARItem. &lt;br /&gt;&lt;br /&gt;Added two methods to ARHelper that can be used with the ARItem.WorldCalculation property mentioned above. WorldFromGeoLocation and WorldFromRelativeLocation provide the functionality that was previously provided by the WorldCalculationMode enumeration.&lt;br /&gt;&lt;br /&gt;Defaulted ARItem.WorldCalculation to point at ARHelper.WorldFromGeoLocation. This means that ARItems will be projected into WorldView using their GeoLocation property by default.&lt;br /&gt;&lt;br /&gt;Added code to ARHelper.DistanceBetween to calculate the difference between two points in altitude. If both coordinates have valid altitudes, the difference will be calculated. Otherwise, the difference in altitude will be returned as zero. This will place items on the horizon whenever the altitude of the user or the item is unknown. This change resolves &lt;a href="http://gart.codeplex.com/workitem/8760"&gt;issue 8760&lt;/a&gt;.&lt;br /&gt;&lt;br /&gt;HeadingIndicator did not scale and has been updated to use grid layout. Keep in mind that this control must still have a square aspect ratio for it to be drawn correctly.&lt;br /&gt;&lt;br /&gt;OverheadMap_LayoutUpdated was being called very frequently and we were assigning a new clip on every call. We now check to see if the size has actually changed before creating a new geometry and updating the clip.&lt;br /&gt;&lt;br /&gt;Removed event handlers from the map control that were attempting to disable panning but were not working.&lt;br /&gt;&lt;br /&gt;Updated BingAR and SimpleAR samples to use Grid layout at the root instead of Canvas layout.&lt;/div&gt;&lt;div class="ClearBoth"&gt;&lt;/div&gt;</description><author>jaredbienz</author><pubDate>Thu, 20 Oct 2011 04:54:27 GMT</pubDate><guid isPermaLink="false">Updated Release: 1.0.1 (Oct 18, 2011) 20111020045427A</guid></item><item><title>Released: 1.0.1 (oct. 18, 2011)</title><link>http://gart.codeplex.com/releases/view/75331</link><description>
&lt;div class="wikidoc"&gt;
&lt;h3&gt;About Release 1.0.1&lt;/h3&gt;
Release 1.0.1 is a service release that addresses several issues and improves performance. As always, check the
&lt;a href="http://gart.codeplex.com/documentation"&gt;Documentation&lt;span&gt;&lt;/span&gt;&lt;/a&gt; tab for instructions on how to get started. If you don&amp;#39;t have the Windows Phone SDK yet, grab it
&lt;a href="http://aka.ms/wp7sdk"&gt;here&lt;span&gt;&lt;/span&gt;&lt;/a&gt;.&lt;br&gt;
&lt;br&gt;
&lt;h3&gt;Breaking Change&lt;/h3&gt;
&lt;b&gt;Please note&lt;/b&gt;: &lt;i&gt;There is a breaking change in this release.&lt;/i&gt; As noted below, the WorldCalculationMode property of ARItem has been replaced by a user-definable function. ARItem is now automatically wired up with a function that performs the same work
 as previously setting WorldCalculationMode to GeoRelativeToLocation. For most existing projects, simply removing the line of code that set WorldCalculationMode will allow your project to compile and run as before.&lt;br&gt;
&lt;br&gt;
&lt;br&gt;
&lt;h4&gt;Below is the changelog for release 1.0.1:&lt;/h4&gt;
Updated ARHelper.DistanceBetween to use changes suggested by Kenny Spade. The new code is much more accurate and maintainable and fixes
&lt;a href="http://gart.codeplex.com/workitem/8759"&gt;issue 8759&lt;/a&gt; where some points were being drawn on the wrong side of the user.&lt;br&gt;
&lt;br&gt;
Removed WorldCalculationMode enumeration and WorldCalculationMode property from ARItem. The enumeration was replaced by the property ARItem.WorldCalculation, which can point at any function that will calculate and update an ARItem.
&lt;br&gt;
&lt;br&gt;
Added two methods to ARHelper that can be used with the ARItem.WorldCalculation property mentioned above. WorldFromGeoLocation and WorldFromRelativeLocation provide the functionality that was previously provided by the WorldCalculationMode enumeration.&lt;br&gt;
&lt;br&gt;
Defaulted ARItem.WorldCalculation to point at ARHelper.WorldFromGeoLocation. This means that ARItems will be projected into WorldView using their GeoLocation property by default.&lt;br&gt;
&lt;br&gt;
Added code to ARHelper.DistanceBetween to calculate the difference between two points in altitude. If both coordinates have valid altitudes, the difference will be calculated. Otherwise, the difference in altitude will be returned as zero. This will place items
 on the horizon whenever the altitude of the user or the item is unknown. This change resolves
&lt;a href="http://gart.codeplex.com/workitem/8760"&gt;issue 8760&lt;/a&gt;.&lt;br&gt;
&lt;br&gt;
HeadingIndicator did not scale and has been updated to use grid layout. Keep in mind that this control must still have a square aspect ratio for it to be drawn correctly.&lt;br&gt;
&lt;br&gt;
OverheadMap_LayoutUpdated was being called very frequently and we were assigning a new clip on every call. We now check to see if the size has actually changed before creating a new geometry and updating the clip.&lt;br&gt;
&lt;br&gt;
Removed event handlers from the map control that were attempting to disable panning but were not working.&lt;br&gt;
&lt;br&gt;
Updated BingAR and SimpleAR samples to use Grid layout at the root instead of Canvas layout.&lt;/div&gt;
&lt;div&gt;&lt;/div&gt;
</description><author></author><pubDate>Thu, 20 Oct 2011 04:54:27 GMT</pubDate><guid isPermaLink="false">Released: 1.0.1 (oct. 18, 2011) 20111020045427A</guid></item><item><title>Updated Release: 1.0.1 (Oct 18, 2011)</title><link>http://gart.codeplex.com/releases/view/75331</link><description>&lt;div class="wikidoc"&gt;&lt;h3&gt;About Release 1.0.1&lt;/h3&gt;
Release 1.0.1 is a service release that addresses several issues and improves performance. As always, check the &lt;a href="http://gart.codeplex.com/documentation" class="externalLink"&gt;Documentation&lt;span class="externalLinkIcon"&gt;&lt;/span&gt;&lt;/a&gt; tab for instructions on how to get started.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;
&lt;h3&gt;Breaking Change&lt;/h3&gt;
&lt;b&gt;Please note&lt;/b&gt;: &lt;i&gt;There is a breaking change in this release.&lt;/i&gt; As noted below, the WorldCalculationMode property of ARItem has been replaced by a user-definable function. ARItem is now automatically wired up with a function that performs the same work as previously setting WorldCalculationMode to GeoRelativeToLocation. For most existing projects, simply removing the line of code that set WorldCalculationMode will allow your project to compile and run as before.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;
&lt;h4&gt;Below is the changelog for release 1.0.1:&lt;/h4&gt;
Updated ARHelper.DistanceBetween to use changes suggested by Kenny Spade. The new code is much more accurate and maintainable and fixes &lt;a href="http://gart.codeplex.com/workitem/8759"&gt;issue 8759&lt;/a&gt; where some points were being drawn on the wrong side of the user.&lt;br /&gt;&lt;br /&gt;Removed WorldCalculationMode enumeration and WorldCalculationMode property from ARItem. The enumeration was replaced by the property ARItem.WorldCalculation, which can point at any function that will calculate and update an ARItem. &lt;br /&gt;&lt;br /&gt;Added two methods to ARHelper that can be used with the ARItem.WorldCalculation property mentioned above. WorldFromGeoLocation and WorldFromRelativeLocation provide the functionality that was previously provided by the WorldCalculationMode enumeration.&lt;br /&gt;&lt;br /&gt;Defaulted ARItem.WorldCalculation to point at ARHelper.WorldFromGeoLocation. This means that ARItems will be projected into WorldView using their GeoLocation property by default.&lt;br /&gt;&lt;br /&gt;Added code to ARHelper.DistanceBetween to calculate the difference between two points in altitude. If both coordinates have valid altitudes, the difference will be calculated. Otherwise, the difference in altitude will be returned as zero. This will place items on the horizon whenever the altitude of the user or the item is unknown. This change resolves &lt;a href="http://gart.codeplex.com/workitem/8760"&gt;issue 8760&lt;/a&gt;.&lt;br /&gt;&lt;br /&gt;HeadingIndicator did not scale and has been updated to use grid layout. Keep in mind that this control must still have a square aspect ratio for it to be drawn correctly.&lt;br /&gt;&lt;br /&gt;OverheadMap_LayoutUpdated was being called very frequently and we were assigning a new clip on every call. We now check to see if the size has actually changed before creating a new geometry and updating the clip.&lt;br /&gt;&lt;br /&gt;Removed event handlers from the map control that were attempting to disable panning but were not working.&lt;br /&gt;&lt;br /&gt;Updated BingAR and SimpleAR samples to use Grid layout at the root instead of Canvas layout.&lt;/div&gt;&lt;div class="ClearBoth"&gt;&lt;/div&gt;</description><author>jaredbienz</author><pubDate>Wed, 19 Oct 2011 04:26:17 GMT</pubDate><guid isPermaLink="false">Updated Release: 1.0.1 (Oct 18, 2011) 20111019042617A</guid></item><item><title>Released: 1.0.1 (Oct 18, 2011)</title><link>http://gart.codeplex.com/releases/view/75331</link><description>
&lt;div class="wikidoc"&gt;
&lt;h3&gt;About Release 1.0.1&lt;/h3&gt;
Release 1.0.1 is a service release that addresses several issues and improves performance. As always, check the
&lt;a href="http://gart.codeplex.com/documentation"&gt;Documentation&lt;span&gt;&lt;/span&gt;&lt;/a&gt; tab for instructions on how to get started.&lt;br&gt;
&lt;br&gt;
&lt;br&gt;
&lt;h3&gt;Breaking Change&lt;/h3&gt;
&lt;b&gt;Please note&lt;/b&gt;: &lt;i&gt;There is a breaking change in this release.&lt;/i&gt; As noted below, the WorldCalculationMode property of ARItem has been replaced by a user-definable function. ARItem is now automatically wired up with a function that performs the same work
 as previously setting WorldCalculationMode to GeoRelativeToLocation. For most existing projects, simply removing the line of code that set WorldCalculationMode will allow your project to compile and run as before.&lt;br&gt;
&lt;br&gt;
&lt;br&gt;
&lt;h4&gt;Below is the changelog for release 1.0.1:&lt;/h4&gt;
Updated ARHelper.DistanceBetween to use changes suggested by Kenny Spade. The new code is much more accurate and maintainable and fixes
&lt;a href="http://gart.codeplex.com/workitem/8759"&gt;issue 8759&lt;/a&gt; where some points were being drawn on the wrong side of the user.&lt;br&gt;
&lt;br&gt;
Removed WorldCalculationMode enumeration and WorldCalculationMode property from ARItem. The enumeration was replaced by the property ARItem.WorldCalculation, which can point at any function that will calculate and update an ARItem.
&lt;br&gt;
&lt;br&gt;
Added two methods to ARHelper that can be used with the ARItem.WorldCalculation property mentioned above. WorldFromGeoLocation and WorldFromRelativeLocation provide the functionality that was previously provided by the WorldCalculationMode enumeration.&lt;br&gt;
&lt;br&gt;
Defaulted ARItem.WorldCalculation to point at ARHelper.WorldFromGeoLocation. This means that ARItems will be projected into WorldView using their GeoLocation property by default.&lt;br&gt;
&lt;br&gt;
Added code to ARHelper.DistanceBetween to calculate the difference between two points in altitude. If both coordinates have valid altitudes, the difference will be calculated. Otherwise, the difference in altitude will be returned as zero. This will place items
 on the horizon whenever the altitude of the user or the item is unknown. This change resolves
&lt;a href="http://gart.codeplex.com/workitem/8760"&gt;issue 8760&lt;/a&gt;.&lt;br&gt;
&lt;br&gt;
HeadingIndicator did not scale and has been updated to use grid layout. Keep in mind that this control must still have a square aspect ratio for it to be drawn correctly.&lt;br&gt;
&lt;br&gt;
OverheadMap_LayoutUpdated was being called very frequently and we were assigning a new clip on every call. We now check to see if the size has actually changed before creating a new geometry and updating the clip.&lt;br&gt;
&lt;br&gt;
Removed event handlers from the map control that were attempting to disable panning but were not working.&lt;br&gt;
&lt;br&gt;
Updated BingAR and SimpleAR samples to use Grid layout at the root instead of Canvas layout.&lt;/div&gt;
&lt;div&gt;&lt;/div&gt;
</description><author></author><pubDate>Wed, 19 Oct 2011 04:26:16 GMT</pubDate><guid isPermaLink="false">Released: 1.0.1 (Oct 18, 2011) 20111019042616A</guid></item><item><title>Updated Release: 1.0.1 (Oct 18, 2011)</title><link>http://gart.codeplex.com/releases/view/75331</link><description>&lt;div class="wikidoc"&gt;1.0.1 is a service release that addresses several issues and improves performance. As always, check the &lt;a href="http://gart.codeplex.com/documentation" class="externalLink"&gt;Documentation&lt;span class="externalLinkIcon"&gt;&lt;/span&gt;&lt;/a&gt; tab for instructions on how to get started.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Below is the changelog for release 1.0.1:&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Updated ARHelper.DistanceBetween to use changes suggested by Kenny Spade. The new code is much more accurate and maintainable and fixes &lt;a href="http://gart.codeplex.com/workitem/8759"&gt;issue 8759&lt;/a&gt; where some points were being drawn on the wrong side of the user.&lt;br /&gt;&lt;br /&gt;Removed WorldCalculationMode enumeration and WorldCalculationMode property from ARItem. The enumeration was replaced by the property ARItem.WorldCalculation, which can point at any function that will calculate and update an ARItem. &lt;br /&gt;&lt;br /&gt;Added two methods to ARHelper that can be used with the ARItem.WorldCalculation property mentioned above. WorldFromGeoLocation and WorldFromRelativeLocation provide the functionality that was previously provided by the WorldCalculationMode enumeration.&lt;br /&gt;&lt;br /&gt;Defaulted ARItem.WorldCalculation to point at ARHelper.WorldFromGeoLocation. This means that ARItems will be projected into WorldView using their GeoLocation property by default.&lt;br /&gt;&lt;br /&gt;Added code to ARHelper.DistanceBetween to calculate the difference between two points in altitude. If both coordinates have valid altitudes, the difference will be calculated. Otherwise, the difference in altitude will be returned as zero. This will place items on the horizon whenever the altitude of the user or the item is unknown. This change resolves &lt;a href="http://gart.codeplex.com/workitem/8760"&gt;issue 8760&lt;/a&gt;.&lt;br /&gt;&lt;br /&gt;HeadingIndicator did not scale and has been updated to use grid layout. Keep in mind that this control must still have a square aspect ratio for it to be drawn correctly.&lt;br /&gt;&lt;br /&gt;OverheadMap_LayoutUpdated was being called very frequently and we were assigning a new clip on every call. We now check to see if the size has actually changed before creating a new geometry and updating the clip.&lt;br /&gt;&lt;br /&gt;Removed event handlers from the map control that were attempting to disable panning but were not working.&lt;br /&gt;&lt;br /&gt;Updated BingAR and SimpleAR samples to use Grid layout at the root instead of Canvas layout.&lt;/div&gt;&lt;div class="ClearBoth"&gt;&lt;/div&gt;</description><author>jaredbienz</author><pubDate>Wed, 19 Oct 2011 04:16:13 GMT</pubDate><guid isPermaLink="false">Updated Release: 1.0.1 (Oct 18, 2011) 20111019041613A</guid></item><item><title>Updated Release: 1.0.1</title><link>http://gart.codeplex.com/releases/view/75331</link><description>&lt;div class="wikidoc"&gt;1.0.1 is a service release that addresses several issues and improves performance. As always, check the &lt;a href="http://gart.codeplex.com/documentation" class="externalLink"&gt;Documentation&lt;span class="externalLinkIcon"&gt;&lt;/span&gt;&lt;/a&gt; tab for instructions on how to get started.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Below is the changelog for release 1.0.1:&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Updated ARHelper.DistanceBetween to use changes suggested by Kenny Spade. The new code is much more accurate and maintainable and fixes &lt;a href="http://gart.codeplex.com/workitem/8759"&gt;issue 8759&lt;/a&gt; where some points were being drawn on the wrong side of the user.&lt;br /&gt;&lt;br /&gt;Removed WorldCalculationMode enumeration and WorldCalculationMode property from ARItem. The enumeration was replaced by the property ARItem.WorldCalculation, which can point at any function that will calculate and update an ARItem. &lt;br /&gt;&lt;br /&gt;Added two methods to ARHelper that can be used with the ARItem.WorldCalculation property mentioned above. WorldFromGeoLocation and WorldFromRelativeLocation provide the functionality that was previously provided by the WorldCalculationMode enumeration.&lt;br /&gt;&lt;br /&gt;Defaulted ARItem.WorldCalculation to point at ARHelper.WorldFromGeoLocation. This means that ARItems will be projected into WorldView using their GeoLocation property by default.&lt;br /&gt;&lt;br /&gt;Added code to ARHelper.DistanceBetween to calculate the difference between two points in altitude. If both coordinates have valid altitudes, the difference will be calculated. Otherwise, the difference in altitude will be returned as zero. This will place items on the horizon whenever the altitude of the user or the item is unknown. This change resolves &lt;a href="http://gart.codeplex.com/workitem/8760"&gt;issue 8760&lt;/a&gt;.&lt;br /&gt;&lt;br /&gt;HeadingIndicator did not scale and has been updated to use grid layout. Keep in mind that this control must still have a square aspect ratio for it to be drawn correctly.&lt;br /&gt;&lt;br /&gt;OverheadMap_LayoutUpdated was being called very frequently and we were assigning a new clip on every call. We now check to see if the size has actually changed before creating a new geometry and updating the clip.&lt;br /&gt;&lt;br /&gt;Removed event handlers from the map control that were attempting to disable panning but were not working.&lt;br /&gt;&lt;br /&gt;Updated BingAR and SimpleAR samples to use Grid layout at the root instead of Canvas layout.&lt;/div&gt;&lt;div class="ClearBoth"&gt;&lt;/div&gt;</description><author>jaredbienz</author><pubDate>Wed, 19 Oct 2011 04:08:45 GMT</pubDate><guid isPermaLink="false">Updated Release: 1.0.1 20111019040845A</guid></item><item><title>Updated Release: 1.0.1</title><link>http://gart.codeplex.com/releases/view/75331</link><description>&lt;div class="wikidoc"&gt;1.0.1 is a service release that addresses several issues and improves performance. As always, check the &lt;a href="http://gart.codeplex.com/documentation" class="externalLink"&gt;Documentation&lt;span class="externalLinkIcon"&gt;&lt;/span&gt;&lt;/a&gt; tab for instructions on how to get started.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Below is the changelog for release 1.0.1:&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Updated ARHelper.DistanceBetween to use changes suggested by Kenny Spade. The new code is much more accurate and maintainable and fixes issue &lt;a href="http://gart.codeplex.com/workitem/8759"&gt;Ar appears to be inaccurate&lt;/a&gt; where some points were being drawn on the wrong side of the user.&lt;br /&gt;&lt;br /&gt;Removed WorldCalculationMode enumeration and WorldCalculationMode property from ARItem. The enumeration was replaced by the property ARItem.WorldCalculation, which can point at any function that will calculate and update an ARItem. &lt;br /&gt;&lt;br /&gt;Added two methods to ARHelper that can be used with the ARItem.WorldCalculation property mentioned above. WorldFromGeoLocation and WorldFromRelativeLocation provide the functionality that was previously provided by the WorldCalculationMode enumeration.&lt;br /&gt;&lt;br /&gt;Defaulted ARItem.WorldCalculation to point at ARHelper.WorldFromGeoLocation. This means that ARItems will be projected into WorldView using their GeoLocation property by default.&lt;br /&gt;&lt;br /&gt;Added code to ARHelper.DistanceBetween to calculate the difference between two points in altitude. If both coordinates have valid altitudes, the difference will be calculated. Otherwise, the difference in altitude will be returned as zero. This will place items on the horizon whenever the altitude of the user or the item is unknown. This change resolves issue &lt;a href="http://gart.codeplex.com/workitem/8760"&gt;Altitude difference not accounted for&lt;/a&gt;.&lt;br /&gt;&lt;br /&gt;HeadingIndicator did not scale and has been updated to use grid layout. Keep in mind that this control must still have a square aspect ratio for it to be drawn correctly.&lt;br /&gt;&lt;br /&gt;OverheadMap_LayoutUpdated was being called very frequently and we were assigning a new clip on every call. We now check to see if the size has actually changed before creating a new geometry and updating the clip.&lt;br /&gt;&lt;br /&gt;Removed event handlers from the map control that were attempting to disable panning but were not working.&lt;br /&gt;&lt;br /&gt;Updated BingAR and SimpleAR samples to use Grid layout at the root instead of Canvas layout.&lt;/div&gt;&lt;div class="ClearBoth"&gt;&lt;/div&gt;</description><author>jaredbienz</author><pubDate>Wed, 19 Oct 2011 04:07:56 GMT</pubDate><guid isPermaLink="false">Updated Release: 1.0.1 20111019040756A</guid></item><item><title>Updated Release: 1.0.1</title><link>http://gart.codeplex.com/releases/view/75331</link><description>&lt;div class="wikidoc"&gt;1.0.1 is a service release that addresses several issues and improves performance. As always, check the &lt;a href="http://gart.codeplex.com/documentation" class="externalLink"&gt;Documentation&lt;span class="externalLinkIcon"&gt;&lt;/span&gt;&lt;/a&gt; tab for instructions on how to get started.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Below is the changelog for release 1.0.1:&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Updated ARHelper.DistanceBetween to use changes suggested by Kenny Spade. The new code is much more accurate and maintainable and fixes issue &lt;a href="http://gart.codeplex.com/workitem/8759"&gt;Ar appears to be inaccurate&lt;/a&gt; where some points were being drawn on the wrong side of the user.&lt;br /&gt;&lt;br /&gt;Removed WorldCalculationMode enumeration and WorldCalculationMode property from ARItem. The enumeration was replaced by the property ARItem.WorldCalculation, which can point at any function that will calculate and update an ARItem. &lt;br /&gt;&lt;br /&gt;Added two methods to ARHelper that can be used with the ARItem.WorldCalculation property mentioned above. WorldFromGeoLocation and WorldFromRelativeLocation provide the functionality that was previously provided by the WorldCalculationMode enumeration.&lt;br /&gt;&lt;br /&gt;Defaulted ARItem.WorldCalculation to point at ARHelper.WorldFromGeoLocation. This means that ARItems will be projected into WorldView using their GeoLocation property by default.&lt;br /&gt;&lt;br /&gt;Added code to ARHelper.DistanceBetween to calculate the difference between two points in altitude. If both coordinates have valid altitudes, the difference will be calculated. Otherwise, the difference in altitude will be returned as zero. This will place items on the horizon whenever the altitude of the user or the item is unknown. This change resolves issue &lt;a href="http://gart.codeplex.com/workitem/8760"&gt;Altitude difference not accounted for&lt;/a&gt;.&lt;br /&gt;&lt;br /&gt;HeadingIndicator did not scale and has been updated to use grid layout. Keep in mind that this control must still have a square aspect ratio for it to be drawn correctly.&lt;br /&gt;&lt;br /&gt;OverheadMap_LayoutUpdated was being called very frequently and we were assigning a new clip on every call. We now check to see if the size has actually changed before creating a new geometry and updating the clip.&lt;br /&gt;&lt;br /&gt;Removed event handlers from the map control that were attempting to disable panning but were not working.&lt;br /&gt;&lt;br /&gt;Updated BingAR and SimpleAR samples to use Grid layout at the root instead of Canvas layout.&lt;/div&gt;&lt;div class="ClearBoth"&gt;&lt;/div&gt;</description><author>jaredbienz</author><pubDate>Wed, 19 Oct 2011 04:07:01 GMT</pubDate><guid isPermaLink="false">Updated Release: 1.0.1 20111019040701A</guid></item><item><title>Created Release: 1.0.1</title><link>http://gart.codeplex.com/releases?ReleaseId=75331</link><description>&lt;div class="wikidoc"&gt;1.0.1 is a service release that addresses several issues and improves performance. As always, check the &lt;a href="http://gart.codeplex.com/documentation" class="externalLink"&gt;Documentation&lt;span class="externalLinkIcon"&gt;&lt;/span&gt;&lt;/a&gt; tab for instructions on how to get started.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Below is the changelog for release 1.0.1:&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Updated ARHelper.DistanceBetween to use changes suggested by Kenny Spade. The new code is much more accurate and maintainable and fixes issue 8759 where some points were being drawn on the wrong side of the user.&lt;br /&gt;&lt;br /&gt;Removed WorldCalculationMode enumeration and WorldCalculationMode property from ARItem. The enumeration was replaced by the property ARItem.WorldCalculation, which can point at any function that will calculate and update an ARItem. &lt;br /&gt;&lt;br /&gt;Added two methods to ARHelper that can be used with the ARItem.WorldCalculation property mentioned above. WorldFromGeoLocation and WorldFromRelativeLocation provide the functionality that was previously provided by the WorldCalculationMode enumeration.&lt;br /&gt;&lt;br /&gt;Defaulted ARItem.WorldCalculation to point at ARHelper.WorldFromGeoLocation. This means that ARItems will be projected into WorldView using their GeoLocation property by default.&lt;br /&gt;&lt;br /&gt;Added code to ARHelper.DistanceBetween to calculate the difference between two points in altitude. If both coordinates have valid altitudes, the difference will be calculated. Otherwise, the difference in altitude will be returned as zero. This will place items on the horizon whenever the altitude of the user or the item is unknown. This change resolves issue 8760.&lt;br /&gt;&lt;br /&gt;HeadingIndicator did not scale and has been updated to use grid layout. Keep in mind that this control must still have a square aspect ratio for it to be drawn correctly.&lt;br /&gt;&lt;br /&gt;OverheadMap_LayoutUpdated was being called very frequently and we were assigning a new clip on every call. We now check to see if the size has actually changed before creating a new geometry and updating the clip.&lt;br /&gt;&lt;br /&gt;Removed event handlers from the map control that were attempting to disable panning but were not working.&lt;br /&gt;&lt;br /&gt;Updated BingAR and SimpleAR samples to use Grid layout at the root instead of Canvas layout.&lt;/div&gt;&lt;div class="ClearBoth"&gt;&lt;/div&gt;</description><author>jaredbienz</author><pubDate>Wed, 19 Oct 2011 04:04:58 GMT</pubDate><guid isPermaLink="false">Created Release: 1.0.1 20111019040458A</guid></item><item><title>Updated Release: 1.0 (Oct 04, 2011)</title><link>http://gart.codeplex.com/releases/view/74434</link><description>&lt;div class="wikidoc"&gt;This is the first release of the Geo AR Toolkit (GART). The zip file attached includes GART.dll which you need to add as a reference to your project. You will also need to add a reference to &lt;b&gt;Microsoft.Phone.Controls.Maps.dll&lt;/b&gt; which can be found in &lt;i&gt;Program Files\Microsoft SDKs\Windows Phone\v7.1\Libraries\Silverlight&lt;/i&gt;.&lt;br /&gt;&lt;br /&gt;Please see the &lt;a href="http://gart.codeplex.com/documentation" class="externalLink"&gt;Documentation&lt;span class="externalLinkIcon"&gt;&lt;/span&gt;&lt;/a&gt; tab for information on how to get started with GART.&lt;/div&gt;&lt;div class="ClearBoth"&gt;&lt;/div&gt;</description><author>jaredbienz</author><pubDate>Sat, 08 Oct 2011 18:48:31 GMT</pubDate><guid isPermaLink="false">Updated Release: 1.0 (Oct 04, 2011) 20111008064831P</guid></item><item><title>Released: 1.0 (Oct 04, 2011)</title><link>http://gart.codeplex.com/releases/view/74434</link><description>
&lt;div class="wikidoc"&gt;This is the first release of the Geo AR Toolkit (GART). The zip file attached includes GART.dll which you need to add as a reference to your project. You will also need to add a reference to
&lt;b&gt;Microsoft.Phone.Controls.Maps.dll&lt;/b&gt; which can be found in &lt;i&gt;Program Files\Microsoft SDKs\Windows Phone\v7.1\Libraries\Silverlight&lt;/i&gt;.&lt;br&gt;
&lt;br&gt;
Please see the &lt;a href="http://gart.codeplex.com/documentation"&gt;Documentation&lt;span&gt;&lt;/span&gt;&lt;/a&gt; tab for information on how to get started with GART.&lt;/div&gt;
&lt;div&gt;&lt;/div&gt;
</description><author></author><pubDate>Sat, 08 Oct 2011 18:48:31 GMT</pubDate><guid isPermaLink="false">Released: 1.0 (Oct 04, 2011) 20111008064831P</guid></item><item><title>Updated Release: 1.0 (Oct 04, 2011)</title><link>http://gart.codeplex.com/releases/view/74434</link><description>&lt;div class="wikidoc"&gt;This is the first release of the Geo AR Toolkit (GART). The zip file attached includes GART.dll which you need to add as a reference to your project. You will also need to add a reference to &lt;b&gt;Microsoft.Phone.Controls.Maps.dll&lt;/b&gt; which can be found in &lt;i&gt;Program Files\Microsoft SDKs\Windows Phone\v7.1\Libraries\Silverlight&lt;/i&gt;.&lt;br /&gt;&lt;br /&gt;Please see the &lt;a href="http://gart.codeplex.com/documentation" class="externalLink"&gt;Documentation&lt;span class="externalLinkIcon"&gt;&lt;/span&gt;&lt;/a&gt; tab for information on how to get started with GART.&lt;/div&gt;&lt;div class="ClearBoth"&gt;&lt;/div&gt;</description><author>jaredbienz</author><pubDate>Tue, 04 Oct 2011 21:48:12 GMT</pubDate><guid isPermaLink="false">Updated Release: 1.0 (Oct 04, 2011) 20111004094812P</guid></item><item><title>Released: 1.0 (Oct 04, 2011)</title><link>http://gart.codeplex.com/releases/view/74434</link><description>
&lt;div class="wikidoc"&gt;This is the first release of the Geo AR Toolkit (GART). The zip file attached includes GART.dll which you need to add as a reference to your project. You will also need to add a reference to
&lt;b&gt;Microsoft.Phone.Controls.Maps.dll&lt;/b&gt; which can be found in &lt;i&gt;Program Files\Microsoft SDKs\Windows Phone\v7.1\Libraries\Silverlight&lt;/i&gt;.&lt;br&gt;
&lt;br&gt;
Please see the &lt;a href="http://gart.codeplex.com/documentation"&gt;Documentation&lt;span&gt;&lt;/span&gt;&lt;/a&gt; tab for information on how to get started with GART.&lt;/div&gt;
&lt;div&gt;&lt;/div&gt;
</description><author></author><pubDate>Tue, 04 Oct 2011 21:48:12 GMT</pubDate><guid isPermaLink="false">Released: 1.0 (Oct 04, 2011) 20111004094812P</guid></item><item><title>Updated Release: 1.0 (Oct 04, 2011)</title><link>http://gart.codeplex.com/releases/view/74434</link><description>&lt;div class="wikidoc"&gt;This is the first release of the Geo AR Toolkit (GART). The zip file attached includes GART.dll which you need to add as a reference to your project. You will also need to add a reference to &lt;b&gt;Microsoft.Phone.Controls.Maps.dll&lt;/b&gt; which can be found in &lt;i&gt;Program Files\Microsoft SDKs\Windows Phone\v7.1\Libraries\Silverlight&lt;/i&gt;.&lt;br /&gt;&lt;br /&gt;Please see the &lt;a href="http://gart.codeplex.com/documentation" class="externalLink"&gt;Documentation&lt;span class="externalLinkIcon"&gt;&lt;/span&gt;&lt;/a&gt; tab for information on how to get started with GART.&lt;/div&gt;&lt;div class="ClearBoth"&gt;&lt;/div&gt;</description><author>jaredbienz</author><pubDate>Tue, 04 Oct 2011 20:54:21 GMT</pubDate><guid isPermaLink="false">Updated Release: 1.0 (Oct 04, 2011) 20111004085421P</guid></item><item><title>Created Release: 1.0 (Oct 04, 2011)</title><link>http://gart.codeplex.com/releases?ReleaseId=74434</link><description>&lt;div class="wikidoc"&gt;This is the first release of the Geo AR Toolkit (GART). The zip file attached includes GART.dll which you need to add as a reference to your project. You will also need to add a reference to &lt;b&gt;Microsoft.Phone.Controls.Maps.dll&lt;/b&gt; which can be found in &lt;i&gt;&lt;a href="http://gart.codeplex.com/wikipage?title=Program%20Files"&gt;Program Files&lt;/a&gt;\Microsoft SDKs\Windows Phone\v7.1\Libraries\Silverlight&lt;/i&gt;.&lt;br /&gt;&lt;br /&gt;Please see the &lt;a href="http://gart.codeplex.com/documentation" class="externalLink"&gt;Documentation&lt;span class="externalLinkIcon"&gt;&lt;/span&gt;&lt;/a&gt; tab for information on how to get started with GART.&lt;/div&gt;&lt;div class="ClearBoth"&gt;&lt;/div&gt;</description><author>jaredbienz</author><pubDate>Tue, 04 Oct 2011 20:52:45 GMT</pubDate><guid isPermaLink="false">Created Release: 1.0 (Oct 04, 2011) 20111004085245P</guid></item></channel></rss>