Struct wayland_client::protocol::wl_region::WlRegion
[−]
[src]
pub struct WlRegion { /* fields omitted */ }
Methods
impl WlRegion[src]
fn destroy(&self) -> RequestResult<()>[src]
destroy region
Destroy the region. This will invalidate the object ID.
This is a destructor, you cannot send requests to this object once this method is called.
fn add(&self, x: i32, y: i32, width: i32, height: i32) -> RequestResult<()>[src]
add rectangle to region
Add the specified rectangle to the region.
fn subtract(&self, x: i32, y: i32, width: i32, height: i32) -> RequestResult<()>[src]
subtract rectangle from region
Subtract the specified rectangle from the region.
Trait Implementations
impl Send for WlRegion[src]
impl Sync for WlRegion[src]
impl Proxy for WlRegion[src]
fn ptr(&self) -> *mut wl_proxy[src]
Pointer to the underlying wayland proxy object
unsafe fn from_ptr_new(ptr: *mut wl_proxy) -> WlRegion[src]
Create an instance from a wayland pointer Read more
unsafe fn from_ptr_initialized(ptr: *mut wl_proxy) -> WlRegion[src]
Create an instance from a wayland pointer Read more
fn interface_ptr() -> *const wl_interface[src]
Pointer to the interface representation
fn interface_name() -> &'static str[src]
Internal wayland name of this interface
fn supported_version() -> u32[src]
Max version of this interface supported
fn version(&self) -> u32[src]
Current version of the interface this proxy is instantiated with
fn status(&self) -> Liveness[src]
Check if the proxy behind this handle is actually still alive
fn equals(&self, other: &WlRegion) -> bool[src]
Check of two handles are actually the same wayland object Read more
fn set_user_data(&self, ptr: *mut ())[src]
Set a pointer associated as user data on this proxy Read more
fn get_user_data(&self) -> *mut ()[src]
Get the pointer associated as user data on this proxy Read more
unsafe fn clone_unchecked(&self) -> WlRegion[src]
Unsafely clone this proxy handle Read more
fn clone(&self) -> Option<Self> where
Self: Sized, [src]
Self: Sized,
Clone this proxy handle Read more