Geometry package of Eigen2 incompatible with VS 2008?

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Nasenbaer Registered Member Posts 2 Karma 0 OS	Geometry package of Eigen2 incompatible with VS 2008? Tue Mar 02, 2010 7:28 pm Hi, I tried to use the Geometry package of Eigen2 with a Visual Studio 2008 project but I get errors. The code: Code: Select all `#include <Eigen/Geometry> using namespace Eigen; int main() { Transform t; t = AngleAxis(3.0f, Vector3f(1.0f, 0.0f, 0.0f)); }` The error: error C2955: 'Eigen::Transform' : use of class template requires template argument list error C2133: 't' : unknown size error C2512: 'Eigen::Transform' : no appropriate default constructor available error C2955: 'Eigen::AngleAxis' : use of class template requires template argument list My code snippet is the intro example of the Geometry docs. Has anyone a suggestion?
bjacob Registered Member Posts 658 Karma 3	Re: Geometry package of Eigen2 incompatible with VS 2008? Tue Mar 02, 2010 7:56 pm There's a typo in our docs. Transform is a template indeed. You need to pass template parameters to it, or to use one of our standard typedefs such as Transform3f. Join us on Eigen's IRC channel: #eigen on irc.freenode.net Have a serious interest in Eigen? Then join the mailing list!
Nasenbaer Registered Member Posts 2 Karma 0 OS	Re: Geometry package of Eigen2 incompatible with VS 2008? Wed Mar 03, 2010 7:47 am bjacob wrote:There's a typo in our docs. Transform is a template indeed. You need to pass template parameters to it, or to use one of our standard typedefs such as Transform3f. Phew! I already thought it's not compatible. Then there is also another typo: I have to use AngleAxisf. But this code works now: Code: Select all `Transform3f trans; trans = AngleAxisf(1.0f, Vector3f(0.0f, 1.0f, 0.0f));` Thx for the help! Problem solved.