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Merge pull request #1051 from fsantini/EZ_fix935

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Fix issue 935: error in matrix calculation
This commit is contained in:
alexborro 2014-09-14 21:49:15 -03:00
parent 1d62309d2a cf325ba240
commit bf0ecedf60
1 changed files with 1 additions and 1 deletions
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Marlin/vector_3.cpp
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@ -121,7 +121,7 @@ matrix_3x3 matrix_3x3::create_look_at(vector_3 target)
{ {
vector_3 z_row = target.get_normal(); vector_3 z_row = target.get_normal();
vector_3 x_row = vector_3(1, 0, -target.x/target.z).get_normal(); vector_3 x_row = vector_3(1, 0, -target.x/target.z).get_normal();
vector_3 y_row = vector_3(0, 1, -target.y/target.z).get_normal(); vector_3 y_row = vector_3::cross(z_row, x_row).get_normal();
// x_row.debug("x_row"); // x_row.debug("x_row");
// y_row.debug("y_row"); // y_row.debug("y_row");