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//! This file has been automatically generated by `objc2`'s `header-translator`.
//! DO NOT EDIT
use core::ffi::*;
use objc2::__framework_prelude::*;
use crate::*;
extern_protocol!(
/// The MTLParallelRenderCommandEncoder protocol is designed to allow a single render to texture operation to be efficiently (and safely) broken up across multiple threads.
///
/// See also [Apple's documentation](https://developer.apple.com/documentation/metal/mtlparallelrendercommandencoder?language=objc)
#[cfg(feature = "MTLCommandEncoder")]
pub unsafe trait MTLParallelRenderCommandEncoder: MTLCommandEncoder {
#[cfg(feature = "MTLRenderCommandEncoder")]
/// Return a new autoreleased object that conforms to
/// <MTLRenderCommandEncoder
/// > that may be used to encode on a different thread.
#[unsafe(method(renderCommandEncoder))]
#[unsafe(method_family = none)]
fn renderCommandEncoder(
&self,
) -> Option<Retained<ProtocolObject<dyn MTLRenderCommandEncoder>>>;
#[cfg(feature = "MTLRenderPass")]
/// If the the store action for a given color attachment was set to MTLStoreActionUnknown when the render command encoder was created,
/// setColorStoreAction:atIndex: must be used to finalize the store action before endEncoding is called.
///
/// Parameter `storeAction`: The desired store action for the given color attachment. This may be set to any value other than MTLStoreActionUnknown.
///
/// Parameter `colorAttachmentIndex`: The index of the color attachment
///
/// # Safety
///
/// `colorAttachmentIndex` might not be bounds-checked.
#[unsafe(method(setColorStoreAction:atIndex:))]
#[unsafe(method_family = none)]
unsafe fn setColorStoreAction_atIndex(
&self,
store_action: MTLStoreAction,
color_attachment_index: NSUInteger,
);
#[cfg(feature = "MTLRenderPass")]
/// If the the store action for the depth attachment was set to MTLStoreActionUnknown when the render command encoder was created,
/// setDepthStoreAction: must be used to finalize the store action before endEncoding is called.
#[unsafe(method(setDepthStoreAction:))]
#[unsafe(method_family = none)]
fn setDepthStoreAction(&self, store_action: MTLStoreAction);
#[cfg(feature = "MTLRenderPass")]
/// If the the store action for the stencil attachment was set to MTLStoreActionUnknown when the render command encoder was created,
/// setStencilStoreAction: must be used to finalize the store action before endEncoding is called.
#[unsafe(method(setStencilStoreAction:))]
#[unsafe(method_family = none)]
fn setStencilStoreAction(&self, store_action: MTLStoreAction);
#[cfg(feature = "MTLRenderPass")]
/// If the the store action for a given color attachment was set to MTLStoreActionUnknown when the render command encoder was created,
/// setColorStoreActionOptions:atIndex: may be used to finalize the store action options before endEncoding is called.
///
/// Parameter `storeActionOptions`: The desired store action options for the given color attachment.
///
/// Parameter `colorAttachmentIndex`: The index of the color attachment
///
/// # Safety
///
/// `colorAttachmentIndex` might not be bounds-checked.
#[unsafe(method(setColorStoreActionOptions:atIndex:))]
#[unsafe(method_family = none)]
unsafe fn setColorStoreActionOptions_atIndex(
&self,
store_action_options: MTLStoreActionOptions,
color_attachment_index: NSUInteger,
);
#[cfg(feature = "MTLRenderPass")]
/// If the the store action for the depth attachment was set to MTLStoreActionUnknown when the render command encoder was created,
/// setDepthStoreActionOptions: may be used to finalize the store action options before endEncoding is called.
#[unsafe(method(setDepthStoreActionOptions:))]
#[unsafe(method_family = none)]
fn setDepthStoreActionOptions(&self, store_action_options: MTLStoreActionOptions);
#[cfg(feature = "MTLRenderPass")]
/// If the the store action for the stencil attachment was set to MTLStoreActionUnknown when the render command encoder was created,
/// setStencilStoreActionOptions: may be used to finalize the store action options before endEncoding is called.
#[unsafe(method(setStencilStoreActionOptions:))]
#[unsafe(method_family = none)]
fn setStencilStoreActionOptions(&self, store_action_options: MTLStoreActionOptions);
}
);