Changeset 964 for trunk/src/set_object.m
 Timestamp:
 Jun 29, 2016, 8:36:44 PM (8 years ago)
 File:

 1 edited
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trunk/src/set_object.m
r961 r964 721 721 PlaneAngle(1)=str2double(get(handles.num_Angle_1,'String'));%first angle in degrees 722 722 PlaneAngle(2)=str2double(get(handles.num_Angle_2,'String'));%second angle in degrees 723 PlaneAngle(3)=str2double(get(handles.num_Angle_3,'String'));%second angle in degrees723 %PlaneAngle(3)=str2double(get(handles.num_Angle_3,'String'));%second angle in degrees 724 724 PlaneAngle=(pi/180)*PlaneAngle; 725 om=norm(PlaneAngle);%norm of rotation angle in radians 726 if isequal(om,0) 727 norm_plane=[0 0 1]; 728 else 729 OmAxis=PlaneAngle/om; %unit vector marking the rotation axis 730 cos_om=cos(om); 731 sin_om=sin(om); 732 coeff=OmAxis(3)*(1cos_om); 733 %components of the unity vector norm_plane normal to the projection plane 734 norm_plane(1)=OmAxis(1)*coeff+OmAxis(2)*sin_om; 735 norm_plane(2)=OmAxis(2)*coeffOmAxis(1)*sin_om; 736 norm_plane(3)=OmAxis(3)*coeff+cos_om; 737 end 725 M2=[cos(PlaneAngle(2)) sin(PlaneAngle(2)) 0;sin(PlaneAngle(2)) cos(PlaneAngle(2)) 0;0 0 1]; 726 M1=[1 0 0;0 cos(PlaneAngle(1)) sin(PlaneAngle(1));0 sin(PlaneAngle(1)) cos(PlaneAngle(1))]; 727 M=M1*M2; 728 norm_plane=M*[0 0 1]'; 729 730 % om=norm(PlaneAngle);%norm of rotation angle in radians 731 % if isequal(om,0) 732 % norm_plane=[0 0 1]; 733 % else 734 % OmAxis=PlaneAngle/om; %unit vector marking the rotation axis 735 % cos_om=cos(om); 736 % sin_om=sin(om); 737 % coeff=OmAxis(3)*(1cos_om); 738 % %components of the unity vector norm_plane normal to the projection plane 739 % norm_plane(1)=OmAxis(1)*coeff+OmAxis(2)*sin_om; 740 % norm_plane(2)=OmAxis(2)*coeffOmAxis(1)*sin_om; 741 % norm_plane(3)=OmAxis(3)*coeff+cos_om; 742 % end 738 743 Coord=get(handles.Coord,'Data'); 739 744 Coord(3)=Z_value;
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