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Create a new crate to expose the C++

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This commit is contained in:
Olivier Goffart 2021-03-16 16:33:09 +01:00
parent 705b76d2bd
commit 0e351de1a6
10 changed files with 88 additions and 54 deletions
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34
sixtyfps_runtime/rendering_backends/default/lib.rs
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@ -77,37 +77,3 @@ pub fn use_modules() {
#[cfg(feature = "sixtyfps-rendering-backend-gl")]
sixtyfps_rendering_backend_gl::use_modules();
}
#[cfg(not(target_arch = "wasm32"))]
pub mod ffi {
use sixtyfps_corelib::window::ffi::ComponentWindowOpaque;
use sixtyfps_corelib::window::ComponentWindow;
#[no_mangle]
pub unsafe extern "C" fn sixtyfps_component_window_init(out: *mut ComponentWindowOpaque) {
assert_eq!(
core::mem::size_of::<ComponentWindow>(),
core::mem::size_of::<ComponentWindowOpaque>()
);
core::ptr::write(out as *mut ComponentWindow, crate::backend().create_window());
}
#[no_mangle]
pub unsafe extern "C" fn sixtyfps_run_event_loop() {
crate::backend().run_event_loop();
}
#[no_mangle]
pub unsafe extern "C" fn sixtyfps_register_font_from_path(
path: &sixtyfps_corelib::SharedString,
error_str: *mut sixtyfps_corelib::SharedString,
) {
core::ptr::write(
error_str,
match crate::backend().register_font_from_path(std::path::Path::new(path.as_str())) {
Ok(()) => Default::default(),
Err(err) => err.to_string().into(),
},
)
}
}