[][src]Macro glium::assert_no_gl_error

macro_rules! assert_no_gl_error {
    ($display: expr) => { ... };
    ($display: expr, $msg: expr) => { ... };
    ($display: expr, $fmt: expr, $($arg:tt)+) => { ... };
}

Calls the assert_no_error method on a glium::Display instance with file and line number information.

Aside from the first argument which must be the display, the arguments of this macro match the println! macro.

Example

This example is not tested
assert_no_gl_error!(my_display);
assert_no_gl_error!(my_display, "custom message");
assert_no_gl_error!(my_display, "custom format {}", 5);