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use gcc attributes to align and pack

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This commit is contained in:
Daniel Agar
2016-05-14 11:27:07 +02:00
committed by Lorenz Meier
parent 76387b1693
commit eb29b33620
14 changed files with 47 additions and 25 deletions
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src/lib/conversion/rotation.cpp
+10
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@@ -52,6 +52,16 @@ get_rot_matrix(enum Rotation rot, math::Matrix<3, 3> *rot_matrix)
#define HALF_SQRT_2 0.70710678118654757f
__EXPORT void
rotate_3f(enum Rotation rot, float *x, float *y, float *z)
{
float &x2 = *x;
float &y2 = *y;
float &z2 = *z;
rotate_3f(rot, x2, y2, z2);
}
__EXPORT void
rotate_3f(enum Rotation rot, float &x, float &y, float &z)
{
src/lib/conversion/rotation.h
+5
View File
@@ -130,6 +130,11 @@ const rot_lookup_t rot_lookup[] = {
__EXPORT void
get_rot_matrix(enum Rotation rot, math::Matrix<3, 3> *rot_matrix);
/**
* rotate a 3 element float vector in-place
*/
__EXPORT void
rotate_3f(enum Rotation rot, float *x, float *y, float *z);
/**
* rotate a 3 element float vector in-place