.\" Automatically generated by Pandoc 3.1.12.1 .\" .TH "al_horizontal_shear_transform" "3" "" "Allegro reference manual" "" .SH NAME al_horizontal_shear_transform \- Allegro 5 API .SH SYNOPSIS .IP .EX #include \f[B]\f[R] void al_horizontal_shear_transform(ALLEGRO_TRANSFORM* trans, float theta) .EE .SH DESCRIPTION Apply a horizontal shear to the transform .PP \f[I]Parameters:\f[R] .IP \[bu] 2 trans \- Transformation to alter .IP \[bu] 2 theta \- Rotation angle in radians .SH SINCE 5.1.7 .SH SEE ALSO al_vertical_shear_transform(3)