Struct xcb::x::AllocColor [−][src]
Expand description
Allocate a color
Allocates a read-only colormap entry corresponding to the closest RGB value supported by the hardware. If you are using TrueColor, you can take a shortcut and directly calculate the color pixel value to avoid the round trip. But, for example, on 16-bit color setups (VNC), you can easily get the closest supported RGB value to the RGB value you are specifying.
This request replies AllocColorReply.
Associated cookie types are AllocColorCookie and AllocColorCookieUnchecked.
Fields
cmap: Colormap
TODO
red: u16
The red value of your color.
green: u16
The green value of your color.
blue: u16
The blue value of your color.
Trait Implementations
Actual implementation of the request sending Read more
type Cookie = AllocColorCookie
type Cookie = AllocColorCookie
The default cookie associated to this request.
type Reply = AllocColorReply
type Reply = AllocColorReply
Reply associated with the request
type Cookie = AllocColorCookie
type Cookie = AllocColorCookie
Default cookie type for the request, as returned by Connection::send_request.
Unchecked cookie type for the request, as returned by Connection::send_request_unchecked.
Auto Trait Implementations
impl RefUnwindSafe for AllocColor
impl Send for AllocColor
impl Sync for AllocColor
impl Unpin for AllocColor
impl UnwindSafe for AllocColor
Blanket Implementations
Mutably borrows from an owned value. Read more