Struct objc2_metal_kit::MTKView

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#[repr(C)]
pub struct MTKView { /* private fields */ }

pub unsafe fn initWithFrame( this: Allocated<Self>, frame_rect: NSRect ) -> Id<Self>

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impl MTKView

Methods declared on superclass NSResponder

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👎Deprecated: If a view needs display, -drawRect: or -updateLayer will be called automatically when the view is able to draw. To check whether a view is in a window, call -window. To check whether a view is hidden, call -isHiddenOrHasHiddenAncestor.

Available on crate feature NSResponder only.

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pub unsafe fn setNeedsDisplayInRect(&self, invalid_rect: CGRect)

Available on crate feature NSResponder only.

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pub unsafe fn needsDisplay(&self) -> bool

Available on crate feature NSResponder only.

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👎Deprecated: This is never invoked and the NSView implementation does nothing

👎Deprecated

Methods from Deref<Target = AnyObject>§

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pub fn class(&self) -> &'static AnyClass

Dynamically find the class of this object.

§Example

Check that an instance of NSObject has the precise class NSObject.

use objc2::ClassType;
use objc2::runtime::NSObject;

let obj = NSObject::new();
assert_eq!(obj.class(), NSObject::class());

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pub unsafe fn get_ivar<T>(&self, name: &str) -> &T
where T: Encode,

👎Deprecated: this is difficult to use correctly, use Ivar::load instead.

Use Ivar::load instead.

§Safety

The object must have an instance variable with the given name, and it must be of type T.

See Ivar::load_ptr for details surrounding this.

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pub unsafe fn get_mut_ivar<T>(&mut self, name: &str) -> &mut T
where T: Encode,

👎Deprecated: this is difficult to use correctly, use Ivar::load_mut instead.

Use Ivar::load_mut instead.

§Safety

The object must have an instance variable with the given name, and it must be of type T.

See Ivar::load_ptr for details surrounding this.

Available on crate feature NSCoder only.

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unsafe fn initWithCoder( this: Allocated<Self>, coder: &NSCoder ) -> Option<Id<Self>>
where Self: Sized + Message,

Available on crate feature NSCoder only.

The reference count of the object. Read more

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

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Struct objc2_metal_kit::MTKViewCopy item path

Implementations§

impl MTKView

pub unsafe fn initWithFrame_device( this: Allocated<Self>, frame_rect: CGRect, device: Option<&ProtocolObject<dyn MTLDevice>> ) -> Id<Self>

pub unsafe fn initWithCoder(this: Allocated<Self>, coder: &NSCoder) -> Id<Self>

pub unsafe fn delegate(&self) -> Option<Id<ProtocolObject<dyn MTKViewDelegate>>>

pub unsafe fn setDelegate( &self, delegate: Option<&ProtocolObject<dyn MTKViewDelegate>> )

pub unsafe fn device(&self) -> Option<Id<ProtocolObject<dyn MTLDevice>>>

pub unsafe fn setDevice(&self, device: Option<&ProtocolObject<dyn MTLDevice>>)

pub unsafe fn framebufferOnly(&self) -> bool

pub unsafe fn setFramebufferOnly(&self, framebuffer_only: bool)

pub unsafe fn depthStencilAttachmentTextureUsage(&self) -> MTLTextureUsage

pub unsafe fn setDepthStencilAttachmentTextureUsage( &self, depth_stencil_attachment_texture_usage: MTLTextureUsage )

pub unsafe fn multisampleColorAttachmentTextureUsage(&self) -> MTLTextureUsage

pub unsafe fn setMultisampleColorAttachmentTextureUsage( &self, multisample_color_attachment_texture_usage: MTLTextureUsage )

pub unsafe fn presentsWithTransaction(&self) -> bool

pub unsafe fn setPresentsWithTransaction(&self, presents_with_transaction: bool)

pub unsafe fn colorPixelFormat(&self) -> MTLPixelFormat

pub unsafe fn setColorPixelFormat(&self, color_pixel_format: MTLPixelFormat)

pub unsafe fn depthStencilPixelFormat(&self) -> MTLPixelFormat

pub unsafe fn setDepthStencilPixelFormat( &self, depth_stencil_pixel_format: MTLPixelFormat )

pub unsafe fn depthStencilStorageMode(&self) -> MTLStorageMode

pub unsafe fn setDepthStencilStorageMode( &self, depth_stencil_storage_mode: MTLStorageMode )

pub unsafe fn sampleCount(&self) -> NSUInteger

pub unsafe fn setSampleCount(&self, sample_count: NSUInteger)

pub unsafe fn clearColor(&self) -> MTLClearColor

pub unsafe fn setClearColor(&self, clear_color: MTLClearColor)

pub unsafe fn clearDepth(&self) -> c_double

pub unsafe fn setClearDepth(&self, clear_depth: c_double)

pub unsafe fn clearStencil(&self) -> u32

pub unsafe fn setClearStencil(&self, clear_stencil: u32)

pub unsafe fn depthStencilTexture( &self ) -> Option<Id<ProtocolObject<dyn MTLTexture>>>

pub unsafe fn multisampleColorTexture( &self ) -> Option<Id<ProtocolObject<dyn MTLTexture>>>

pub unsafe fn releaseDrawables(&self)

pub unsafe fn currentRenderPassDescriptor( &self ) -> Option<Id<MTLRenderPassDescriptor>>

pub unsafe fn preferredFramesPerSecond(&self) -> NSInteger

pub unsafe fn setPreferredFramesPerSecond( &self, preferred_frames_per_second: NSInteger )

pub unsafe fn enableSetNeedsDisplay(&self) -> bool

pub unsafe fn setEnableSetNeedsDisplay(&self, enable_set_needs_display: bool)

pub unsafe fn autoResizeDrawable(&self) -> bool

pub unsafe fn setAutoResizeDrawable(&self, auto_resize_drawable: bool)

pub unsafe fn drawableSize(&self) -> CGSize

pub unsafe fn setDrawableSize(&self, drawable_size: CGSize)

pub unsafe fn preferredDrawableSize(&self) -> CGSize

pub unsafe fn preferredDevice( &self ) -> Option<Id<ProtocolObject<dyn MTLDevice>>>

pub unsafe fn isPaused(&self) -> bool

pub unsafe fn setPaused(&self, paused: bool)

pub unsafe fn draw(&self)

impl MTKView

pub unsafe fn initWithFrame( this: Allocated<Self>, frame_rect: NSRect ) -> Id<Self>

impl MTKView

pub unsafe fn init(this: Allocated<Self>) -> Id<Self>

impl MTKView

pub unsafe fn new(mtm: MainThreadMarker) -> Id<Self>

Methods from Deref<Target = NSView>§

pub unsafe fn superview(&self) -> Option<Id<NSView>>

pub unsafe fn subviews(&self) -> Id<NSArray<NSView>>

pub unsafe fn setSubviews(&self, subviews: &NSArray<NSView>)

pub unsafe fn isDescendantOf(&self, view: &NSView) -> bool

pub unsafe fn ancestorSharedWithView(&self, view: &NSView) -> Option<Id<NSView>>

pub unsafe fn opaqueAncestor(&self) -> Option<Id<NSView>>

pub unsafe fn isHidden(&self) -> bool

pub fn setHidden(&self, hidden: bool)

pub unsafe fn isHiddenOrHasHiddenAncestor(&self) -> bool

pub unsafe fn getRectsBeingDrawn_count( &self, rects: *mut *mut CGRect, count: *mut isize )

pub unsafe fn needsToDrawRect(&self, rect: CGRect) -> bool

pub unsafe fn wantsDefaultClipping(&self) -> bool

pub unsafe fn viewDidHide(&self)

pub unsafe fn viewDidUnhide(&self)

pub unsafe fn addSubview(&self, view: &NSView)

pub unsafe fn addSubview_positioned_relativeTo( &self, view: &NSView, place: NSWindowOrderingMode, other_view: Option<&NSView> )

pub unsafe fn sortSubviewsUsingFunction_context( &self, compare: unsafe extern "C" fn(_: NonNull<NSView>, _: NonNull<NSView>, _: *mut c_void) -> NSComparisonResult, context: *mut c_void )

pub unsafe fn viewDidMoveToWindow(&self)

pub unsafe fn viewWillMoveToSuperview(&self, new_superview: Option<&NSView>)

pub unsafe fn viewDidMoveToSuperview(&self)

pub unsafe fn didAddSubview(&self, subview: &NSView)

pub unsafe fn willRemoveSubview(&self, subview: &NSView)

pub unsafe fn removeFromSuperview(&self)

pub unsafe fn replaceSubview_with(&self, old_view: &NSView, new_view: &NSView)

pub unsafe fn removeFromSuperviewWithoutNeedingDisplay(&self)

Struct objc2_metal_kit::MTKView

pub unsafe fn getRectsBeingDrawn_count( &self, rects: mut mut CGRect, count: *mut isize )

pub unsafe fn sortSubviewsUsingFunction_context( &self, compare: unsafe extern "C" fn(_: NonNull<NSView>, _: NonNull<NSView>, _: mut c_void) -> NSComparisonResult, context: mut c_void )