Fix to improve overlay text placement for oblique data.

SIVICLab / sivic

SIVIC is an open-source, standards-based software framework and application suite for processing and visualizing DICOM MR Spectroscopy data. Through the use of DICOM, SIVIC aims to facilitate the application of MRS in medical imaging studies. The SIVIC code repository lives on github but our user portal is on sourceforge.

https://sourceforge.net/p/sivic/sivicwiki/Home/

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Fix to improve overlay text placement for oblique data. #31

Closed beckolson closed 8 years ago

beckolson commented 8 years ago

This PR is to fix an issue where the text for overlays are not displayed in an appropriate position for oblique data. There was a logic issue that caused the displacement to not be in an orthogonal direction to the dcos.

jccrane commented 8 years ago

Thanks for the variable name changes. The voxel fractions are a bit mysterious... just trial and error? I'll check in and deploy it. Thanks much.