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use super::*;
pub enum MTLComputePassDescriptor {}
foreign_obj_type! {
type CType = MTLComputePassDescriptor;
pub struct ComputePassDescriptor;
}
impl ComputePassDescriptor {
/// Creates a default compute pass descriptor with no attachments.
pub fn new<'a>() -> &'a ComputePassDescriptorRef {
unsafe { msg_send![class!(MTLComputePassDescriptor), computePassDescriptor] }
}
}
impl ComputePassDescriptorRef {
pub fn sample_buffer_attachments(
&self,
) -> &ComputePassSampleBufferAttachmentDescriptorArrayRef {
unsafe { msg_send![self, sampleBufferAttachments] }
}
}
/// See <https://developer.apple.com/documentation/metal/mtlcomputepasssamplebufferattachmentdescriptorarray>
pub enum MTLComputePassSampleBufferAttachmentDescriptorArray {}
foreign_obj_type! {
type CType = MTLComputePassSampleBufferAttachmentDescriptorArray;
pub struct ComputePassSampleBufferAttachmentDescriptorArray;
}
impl ComputePassSampleBufferAttachmentDescriptorArrayRef {
pub fn object_at(
&self,
index: NSUInteger,
) -> Option<&ComputePassSampleBufferAttachmentDescriptorRef> {
unsafe { msg_send![self, objectAtIndexedSubscript: index] }
}
pub fn set_object_at(
&self,
index: NSUInteger,
attachment: Option<&ComputePassSampleBufferAttachmentDescriptorRef>,
) {
unsafe {
msg_send![self, setObject:attachment
atIndexedSubscript:index]
}
}
}
/// See <https://developer.apple.com/documentation/metal/mtlcomputepasssamplebufferattachmentdescriptor>
pub enum MTLComputePassSampleBufferAttachmentDescriptor {}
foreign_obj_type! {
type CType = MTLComputePassSampleBufferAttachmentDescriptor;
pub struct ComputePassSampleBufferAttachmentDescriptor;
}
impl ComputePassSampleBufferAttachmentDescriptor {
pub fn new() -> Self {
let class = class!(MTLComputePassSampleBufferAttachmentDescriptor);
unsafe { msg_send![class, new] }
}
}
impl ComputePassSampleBufferAttachmentDescriptorRef {
pub fn sample_buffer(&self) -> &CounterSampleBufferRef {
unsafe { msg_send![self, sampleBuffer] }
}
pub fn set_sample_buffer(&self, sample_buffer: &CounterSampleBufferRef) {
unsafe { msg_send![self, setSampleBuffer: sample_buffer] }
}
pub fn start_of_encoder_sample_index(&self) -> NSUInteger {
unsafe { msg_send![self, startOfEncoderSampleIndex] }
}
pub fn set_start_of_encoder_sample_index(&self, start_of_encoder_sample_index: NSUInteger) {
unsafe {
msg_send![
self,
setStartOfEncoderSampleIndex: start_of_encoder_sample_index
]
}
}
pub fn end_of_encoder_sample_index(&self) -> NSUInteger {
unsafe { msg_send![self, endOfEncoderSampleIndex] }
}
pub fn set_end_of_encoder_sample_index(&self, end_of_encoder_sample_index: NSUInteger) {
unsafe {
msg_send![
self,
setEndOfEncoderSampleIndex: end_of_encoder_sample_index
]
}
}
}