.\" Automatically generated by Pandoc 1.17.2 .\" .TH "al_set_shader_bool(3alleg5) Allegro reference manual" "" "" "" "" .hy .SH NAME .PP al_set_shader_bool \- Allegro 5 API .SH SYNOPSIS .IP .nf \f[C] #include\ bool\ al_set_shader_bool(const\ char\ *name,\ bool\ b) \f[] .fi .SH DESCRIPTION .PP Sets a boolean uniform of the target bitmap\[aq]s shader. .PP Returns true on success. Otherwise returns false, e.g. if the uniform by that name does not exist in the shader. .SH SINCE .PP 5.1.6 .SH SEE ALSO .PP al_use_shader(3alleg5)