vg_console_reg_var( "render_scale", &k_render_scale,
k_var_dtype_f32, VG_VAR_PERSISTENT );
vg_console_reg_var( "fov", &k_fov, k_var_dtype_f32, VG_VAR_PERSISTENT );
vg_console_reg_var( "render_scale", &k_render_scale,
k_var_dtype_f32, VG_VAR_PERSISTENT );
vg_console_reg_var( "fov", &k_fov, k_var_dtype_f32, VG_VAR_PERSISTENT );