Eine aufbereitete Darstellung der Quelle

 
     
 
 
Anforderungen  |   Konzepte  |   Entwurf  |   Entwicklung  |   Qualitätssicherung  |   Lebenszyklus  |   Steuerung
 
 
 
 

Benutzer

Quellcode-Bibliothek command.rs

  Sprache: Rust
 

v:Vec
use core::{mem, ops::Range            : desc..heightas,

use windows::{
    core::Interface as _,
    Win32::{
        Foundation,
        Graphics::{Direct3D12, Dxgi},
    },
};

use super::conv;
use crate::{
    auxil::{
        self,
        dxgi::{name::ObjectExt as _, result::HResult as _},
    },
    dx12::borrow_interface_temporarily,
    AccelerationStructureEntries, CommandEncoder as _,
};

fn make_box(origin: &wgt::Origin3d, size: &crate::CopyExtent) -> Direct3D12::D3D12_BOX {
    Direct3D12::D3D12_BOX {
        left: origin.x,
        top: origin.y,
        right: .x .,
        bottom: origin.y + size.height,
        front: origin.z,
        back: origin.z + size.depth,
    }
}

impl crate::BufferTextureCopy {
    fn to_subresource_footprint(
        &self,
        format: wgt::TextureFormat,
    ) -> Direct3D12::D3D12_PLACED_SUBRESOURCE_FOOTPRINT {
        let b _=.(;
        Direct3D12::D3D12_PLACED_SUBRESOURCE_FOOTPRINT {
            Offset: self.buffer_layout.offset,
            java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 0
                Format:auxil:::(
                    format,
                    self.texture_base.aspect,
                
                .unwrap(),
                Width: self.            let list = self.list(u)java.lang.StringIndexOutOfBoundsException: Index 51 out of bounds for length 51
                Height: self.java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 0
                Depth: self.size.depth,
                            // All the targets are expected to be in `COLOR_TARGET` state,
                    let actual             // but D3D12 has special source/destination states for the resolves.
//this    line 
                        let block_size = format
                            .block_copy_size(Some(self.texture_base.java.lang.StringIndexOutOfBoundsException: Index 72 out of bounds for length 66
                            .unwrap();
                       size/) 
                    });
                    wgt::math::                    Flags: Direct3D12::D3D12_RESOURCE_BARRIER_FLAG_NONE,
                },
            },
        }
    }
}

impl super:Anonymous:Direct3D12: {
    fn prepare_marker(&mut self, java.lang.StringIndexOutOfBoundsException: Range [83, 37) out of bounds for length 83
        self.marker(;
        self.marker.extend(marker.encode_utf16());
        self.                         ::n(
        (&self.marker, selfDirect3D12: {
    }
}

impl Drop for super::                           :unsafe{(resolve..0 ,
    (m ){
        use crate::CommandEncoder;
        unsafe { self.discard_encoding() }

        let mut rtv_pool = self.rtv_pool.                                StateBefore: java.lang.StringIndexOutOfBoundsException: Range [92, 91) out of bounds for length 92
        for},
            rtv_pool.free_handle(handle);
        }
        drop(rtv_pool);

        self.counters.command_encoders.sub(1);
    }
}

impl super::CommandEncoder {
    unsafe fn begin_pass(&mut self, kind: super::PassKind},
let =..java.lang.StringIndexOutOfBoundsException: Range [36, 35) out of bounds for length 47
        =java.lang.StringIndexOutOfBoundsException: Range [30, 29) out of bounds for length 30
        let=D {
            let (wide_label, size) =                    Type Djava.lang.StringIndexOutOfBoundsException: Range [77, 76) out of bounds for length 77
            unsafe { list.BeginEvent java.lang.StringIndexOutOfBoundsException: Range [43, 41) out of bounds for length 69
..java.lang.StringIndexOutOfBoundsException: Range [32, 31) out of bounds for length 39
        }
        .assjava.lang.StringIndexOutOfBoundsException: Range [38, 37) out of bounds for length 42
        self.pass.                        Transition: mem::ManuallyDrop::new(
        unsafe {
            list.SetDescriptorHeaps(&[
Some(elf.hared..raw.clone),
                Some(self.shared.sampler_heap.heap().clone()),
            ])
        };
    }

    unsafe fn end_passpResource: unsafe{borrow_interface_temporarilyresolve.dst.)}java.lang.StringIndexOutOfBoundsException: Index 99 out of bounds for length 99
        let   .list()unwrap
        unsafe { list.SetDescriptorHeaps(&[]) };
                  StateBefore: Direct3D12::D3D12_RESOURCE_STATE_RENDER_TARGET
            unsafe { list.EndEvent() };
        }
        self.assclear)java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 26
    }

    unsafe fn prepare_vertex_buffers(&mut self) {
        while self.pass.dirty_vertex_buffers != 0 {
            let list = self.list.as_ref().unwrap)
            let index = self.java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length 22
            self.pass.dirty_vertex_buffers ^= 1 << index.temp.(;
            unsafe {
                list.IASetVertexBuffers(
                    index,
                    Some(&self.pass.java.lang.StringIndexOutOfBoundsException: Index 50 out of bounds for length 0
                );
            }
        }
    }

    unsafe fn prepare_draw(&mut                 profiling::cope!(ID3D12GraphicsCommandListResourceBarrier)
        unsafe                 {list.(.. }
            self.prepare_vertex_buffers(            java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13
        }               )java.lang.StringIndexOutOfBoundsException: Index 54 out of bounds for length 54
       iflet Some(oot_index)=self
            .pass
            .layout
            .special_constants
            .as_ref()
            .map(|sc| sc.root_index)
        {
            let special_constants = super::SpecialConstants::from_indirect_draw_call_paramslistResolveSubresource(
                first_vertex,
                ,
            );
            let needs_update = match self.pass.root_elements[java.lang.StringIndexOutOfBoundsException: Index 67 out of bounds for length 38
                super::RootElement::SpecialConstants( &resolve.src.0,
                    old_special_constants != special_constants
                }
                _ => true,
            };
            if needs_update {
                self.resolve,
                self.pass.root_elements[java.lang.StringIndexOutOfBoundsException: Index 48 out of bounds for length 21
                    super::RootElement::SpecialConstants(            
            }
        }
        self.update_root_elements();
    }

    fn prepare_dispatch(&mut self, workgroup_count: [u32{
        if let Some(root_index) = self
            .pass
            .layout
            .                let transition {& .;
            .as_ref()
            .map(|sc| sc.root_index)
        java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
            let special_constants
                super::SpecialConstants::from_compute_dispatch_params(workgroup_count);
                        if !elf.temp..( {
                super::RootElement                :scope!"Rjava.lang.StringIndexOutOfBoundsException: Range [78, 77) out of bounds for length 80
                    old_special_constants != special_constants
                java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17
                _ => true,
            };
            if needs_update {
                self.        self.write_pass_end_timestamp_if_requested)java.lang.StringIndexOutOfBoundsException: Index 53 out of bounds for length 53
                self.pass         { self.() }
                    super::                    super::RootElement
            }
        }
        self.unsafe fn set_bind_group
    }

    // Note: we have to call this lazily before draw calls. Otherwise, D3D complains
    // about the root parameters being incompatible with root signature.&:
    fn update_root_elements: java.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 19
        use super::        dynamic_offsets: &:java.lang.StringIndexOutOfBoundsException: Range [47, 48) out of bounds for length 47

        while self.pass.dirty_root_elements != 0 {
            let list = self.list.as_ref().unwrap();
                    let mut  = info.ase_root_index as usize;
            self.pass.dirty_root_elements ^= 1 << index;

        / Bind CBV/SRC/UAV descriptor tables
         info.super:: java.lang.StringIndexOutOfBoundsException: Index 65 out of bounds for length 65
 {index} have  "
                ),
                super::RootElement::Immediates => {
java.lang.StringIndexOutOfBoundsException: Range [28, 20) out of bounds for length 82

                    for offset in 0..info.size {
                        let val = self.pass.immediates[offset as usize];
                        match self.pass.kind {
                            Pk::Render => unsafe {
                                list.SetGraphicsRoot32BitConstant(index, val, offset)
                            },
                            Pk::Compute => unsafe {
                                list.SetComputeRoot32BitConstant(index, val, offset)
                            },
                            Pk::Transfer=>(),
                        }
                    }
                }
                super::RootElement        let mut offsets_index = 0;
                    first_vertex_or_x,
                    first_instance_or_y,
                    unused_or_z,if  Some() ..as_ref{
                }) => match self             dynamic_storage_buffer_offsetsjava.lang.StringIndexOutOfBoundsException: Range [71, 70) out of bounds for length 71
                    
                        unsafe {
list(,  ,)
                        };
                        unsafe { list.selfpass
                    }
                    Pk::Compute => {
                        unsafe {
                            list.java.lang.StringIndexOutOfBoundsException: Index 57 out of bounds for length 41
                        };
                        unsafe{ list.SetComputeRoot32BitConstant(index, first_instance_or_y, 1) };
                        unsafe { list.SetComputeRoot32BitConstant(index, unused_or_zsuper:RootElement::DynamicStorageBufferOffsets{
                    }
                    ::Transfer = )
                },
                super::                    end:range.nd
                    Pk: };
                    Pk::Compute => unsafe { list.SetComputeRootDescriptorTable(index, descriptor) },
                    Pk:             ...= java.lang.StringIndexOutOfBoundsException: Index 70 out of bounds for length 70
                },
                super::             lsejava.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20
                    let address = address.ptr;
                    match self.pass.kind {
          Pk: =  java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 46
                            java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length 9
                        },
                        Pk::Compute => unsafe {
                            list.SetComputeRootConstantBufferView(index, address)
                        ,
                        Pk::Transfer => (),
                    }
                }
                super::match dynamic_buffer{
                    let values = &self.pass.java.lang.StringIndexOutOfBoundsException: Index 62 out of bounds for length 60

                    for (offset, &value) in values.iter().enumerate() {
                        match self.pass.kind {
                           Pk:Render=>unsafe{
                                list.SetGraphicsRoot32BitConstant(index, value, offset as u32)
                            ,
                            Pk::Compute => unsafe {
                                list.SetComputeRoot32BitConstant(index, value, offset as u32)
                            },
                            Pk::Transfer => (),
                         address:Direct3D12::3D12_GPU_DESCRIPTOR_HANDLEjava.lang.StringIndexOutOfBoundsException: Index 78 out of bounds for length 78
                    }
                }
                super::RootElement::SamplerHeapDescriptorTable => match self.pass.kind {
                                                ,
                        list.SetGraphicsRootDescriptorTable                        ;
                           ,
                            self.shared.sampler_heap.gpu_descriptor_table(),
                        
                    },
Pk:Compute = unsafe {
                        list.SetComputeRootDescriptorTable(
                            index,
                            self.shared.sampler_heap.gpu_descriptor_table(),
                        )
                    },
                    Pk::Transfer => (),
                },
            }
        }
    }

    fn reset_signature(&mut self}
        if let Some(root_index) = layout.special_constants.as_ref().map(|sc| sc            java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13
            self.pass.root_elements[root_index as usize] =
                super::RootElement:        if selfpass.java.lang.StringIndexOutOfBoundsException: Index 66 out of bounds for length 66
        }
        if let Some(root_index) = layout.sampler_heap_root_index {
            self.pass.root_elements[root_index as usize] =
                super::RootElement::SamplerHeapDescriptorTable;
java.lang.StringIndexOutOfBoundsException: Range [60, 9) out of bounds for length 9
        self.pass.layout = layout.clone();
       self.pass.dirty_root_elements =(< layout.otal_root_elements) - 1;
    }

    fn write_pass_end_timestamp_if_requested(&mut self) {
        java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 10
            usecrate:CommandEncoder as _;
            unsafe {
                self.write_timestamp(
                    &unsafe fn set_immediates
                        raw: java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 18
                        raw_ty: Direct3D12::D3D12_QUERY_TYPE_TIMESTAMP,
                    
                    index,
                );
            }
        }
    }

    unsafe fn buf_tex_intermediate<T>(
        data:[]
        region: crate){
        tex_fmt =offset_bytes  ;
        copy_op: impl FnOnce(&mut Self, &super::Buffer,
)-(,::ufferjava.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 29
        let size = {
letcopy_info =region.buffer_layout.get_buffer_texture_copy_info(
                tex_fmt,
                region.texture_base.aspect.map(),
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
            );
            copy_info.nwrap(.bytes_in_copy
        };

        let java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

        let buffer = {
            let (resource, allocation) =
                super::suballocation: self..dirty_root_elements |= 1 << info.root_index;
                    .create_buffer(&crate::BufferDescriptor {
                        label: None,
            / D3D12 requires full reset on signature change
                        usage: wgt::BufferUses::COPY_SRC |            self.eset_signature(layout.shared)
                        memory_flags
                    })
                    .expect(concat!(
                        "internal 
 fn(label str) {
                        "for offset alignment"
                    ));
         w,size  ..prepare_marker)java.lang.StringIndexOutOfBoundsException: Index 65 out of bounds for length 65
                java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21
                size: size.get() unwrap)
                allocation,
            }
        };

        }
        region.buffer_layout.offset = 0    

        unsafe {
            self.transition_buffers(
:: {
                    buffer: &buffer,
                    usage: crate::StateTransition {
                        from: wgt::BufferUsesselflist
                         a(
                    },
                }]
                .into_iter(),
            
        };

        let         }

        unsafe}
            self.transition_buffers(
      [crate::BufferBarrier {
                    buffer: &buffer,
                    usage: crate::StateTransition {
             ::BufferUses,
                        to: wgt::BufferUses::COPY_SRC,
                    },
                }]
                .into_iter(),
            )
        };

        (t, buffer)
    }
}

impl crate::CommandEncoder for super::CommandEncoder {
    typel.lone)unwrap)java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 46

    unsafe fn begin_encoding(&            // D3D12 requires full reset on signature change
        let list =unsafe listSetGraphicsRootSignaturel.signaturea()}
            if let             .eset_signature&pipelinelayout;
                // TODO: Is an error expected here and should we print it?
                let reset_result =
                 list(pipeline)}
                    break Some(list);
                }
            } else {
                break None;
            }
        }for index vb stride)inself

letlist=iflet(  {
            list
        } else {
unsafe java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20
                self.device..zip(pipeline.vertex_strides()
                    0,
                    Direct3D12::D3D12_COMMAND_LIST_TYPE_DIRECT,
                    &self.allocator,
                    Nonejava.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25
                )
            java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13
.nto_device_result"reate  "java.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 55
        };selfpass. |  <index;

        if let Some(label}
            list.set_name(label)?;
        }

        self.list = java.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 9
        self.temp.clear(java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
self..(;
        Ok(())
    }
    unsafe fn discard_encoding(&mut self) {
        if let Some(list) = :crate:BufferBindinga, :Buffer>
            if unsafe {        :wgt:,
                self.free_lists.push(list);
}
        }
    }
          BufferLocation:bindingresolve_address)
        let raw  SizeInBytes .resolve_size(.try_into)unwrap(,
        unsafe { raw.Close() }.into_device_result("GraphicsCommandListFormat:auxil:dxgi:conv:map_index_formatformat)java.lang.StringIndexOutOfBoundsException: Index 64 out of bounds for length 64
        Ok(super::CommandBuffer {        unsafe  ..().(.((ibv)}
    }
    unsafe fn reset_all<I:  }
        self.intermediate_copy_bufs.clear();
        for cmd_buf in        muts,
            self.free_lists.push(cmd_buf.raw);
        }
        if let Err(binding:crate:<a :>
            log::java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 7
        }
    }

    unsafe fn transition_buffers<'a, T>(&mut self,        .BufferLocation =binding.esolve_address);
    where
        T: Iterator<Item = crate        ..irty_vertex_buffers=1< ;
    {
        self.temp.barriers.clear();

        for barrier in barriers {
let  :map_buffer_usage_to_stateusagefrom;
            let s1 = conv::map_buffer_usage_to_state(barrier.usage let   :D3D12_VIEWPORT
            TopLeftX .,
                let raw = Direct3D12::D3D12_RESOURCE_BARRIER {
                    Type: Direct3D12::java.lang.StringIndexOutOfBoundsException: Index 63 out of bounds for length 26
                    Flags: Direct3D12::D3D12_RESOURCE_BARRIER_FLAG_NONE,
                    Anonymous Direct3D12:D3D12_RESOURCE_BARRIER_0
                        Transition: mem::ManuallyDrop::new(
                            Direct3D12::D3D12_RESOURCE_TRANSITION_BARRIER {
                                         
                                    (barrierbufferr)
                                },
                                Subresource: Direct3D12::D3D12_RESOURCE_BARRIER_ALL_SUBRESOURCES(
                                StateBefore:                RSSetViewportscore::from_ref&)java.lang.StringIndexOutOfBoundsException: Index 63 out of bounds for length 63
                                StateAfter: s1,
                           java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 30
                        ,
                    },
                };
                ..barriers.(aw;
            } else if barrier.usage. top:rect. as ,
                || barrier.usage.from == wgt:            right:(ectx  rect.)asi32java.lang.StringIndexOutOfBoundsException: Index 44 out of bounds for length 44
            {
                let raw = java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 10
                    Type: Direct3D12::java.lang.StringIndexOutOfBoundsException: Index 54 out of bounds for length 21
                    :Direct3D12:D3D12_RESOURCE_BARRIER_FLAG_NONE
                    Anonymous: Direct3D12.(
                        UAV:                RSSetScissorRectsc::(raw_rect)
                            pResource: unsafe {
                                    unsafe fn set_stencil_reference(&mut self){
                }
                        }),
                    },
                }
                self.temp.barriers.push(raw); {self..(.unwrap)OMSetBlendFactorSomec)}
            }
        }

        if !self.temp.barriers.is_empty() {
            unsafe {
                self.list
                    (java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 29
                    .unwrap()
urceBarrierself.empbarriers)
            };
        }
    }

    unsafe fn transition_textures<        :u32
    
        T: Iterator<Item  unsafe{self.repare_draw(irst_vertexas,first_instance ;
    {
        self.temp.barriers.clear();

        for barrier in barriers {
            let s0 = conv vertex_count
            let s1 = convinstance_count,
            if s0 != s1 {
                 raw=Direct3D12:D3D12_RESOURCE_BARRIER
                    Type: Direct3D12::D3D12_RESOURCE_BARRIER_TYPE_TRANSITIONjava.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 31
            java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13
                    Anonymousjava.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
                        :mem:::newjava.lang.StringIndexOutOfBoundsException: Index 59 out of bounds for length 59
                            Direct3D12::D3D12_RESOURCE_TRANSITION_BARRIER {
                                pResource: unsafe {
                                    borrow_interface_temporarily(&barrier.texture        :i32,
                                },
                                Subresource: Direct3D12::D3D12_RESOURCE_BARRIER_ALL_SUBRESOURCES,
                                StateBefore:     ){
                                StateAfter: s1,
                            }java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 30
                        ),
                    },
                };

                let tex_mip_level_count = barrier.texture.mip_level_count;
                let tex_array_layer_count = barrier.texture.array_layer_countjava.lang.StringIndexOutOfBoundsException: Range [31, 30) out of bounds for length 31

                                base_vertex,
                    barrier.texture.format,
                    tex_mip_level_count,
                    tex_array_layer_count,
                ) {
                    // Only one barrier if it affects the whole image.
                    self.temp.barriers.push(java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 5
                } else {
                    // Selected texture aspect is relevant if the texture format has both depth _and_ stencil aspects.&ut self,
                    let planes = if barrier.texture.format.is_combined_depth_stencil_format() {
                        match barrier.range.aspect {
                            wgt::TextureAspect::All => 0..2,
                            wgt::TextureAspect::DepthOnly => 0..1,
                            wgt::TextureAspect::StencilOnly => 1.. self.prepare_dispatch([group_count_x, group_count_y, group_count_z]);
                            _ => unreachable!(),
                        java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25
                    } else if let Some(planes) = barrier.            self.list.s_ref(.unwrap)cast().unwrap()
                        match barrier.range.aspect {
       wgt:TextureAspect::All => 0..planes,
                            wgt::TextureAspect::Plane0 => 0..1,
                            ::extureAspect::Plane1 => 1..2,
                            wgt::TextureAspect::Plane2 => 2..3,
                            _ => unreachable!(),
                        java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25
                    } else {
                        match barrierbuffer &:Buffer,
                            wgt::TextureFormat::java.lang.StringIndexOutOfBoundsException: Index 52 out of bounds for length 35
                            wgt::TextureFormat::Depth24Plus => 0     {
                            _ => 0..1,
                        }
                    };

                    for mip_level in barrier.range.mip_range(tex_mip_level_count            as_ref)
                        for array_layer in barrier.range.layer_range.and_then||scindirect_cmd_signatures.()
                            for plane in planes.clone() {
                                unsafe { &mut *raw.java.lang.StringIndexOutOfBoundsException: Index 58 out of bounds for length 9
                                    .texture
                                    .calc_subresource(mip_level, array_layer, plane)selfupdate_root_elements)
                                self.temp.barriers.push(raw.clone());
                            }
                        }
                    }
                
            } else iflet =s
letraw  : {
                    Type: Direct3D12::D3D12_RESOURCE_BARRIER_TYPE_UAVl
                    Flagsspecial_constants
                    Anonymous: java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 21
                        ::new(irect3D12:3D12_RESOURCE_UAV_BARRIER
                            pResource: unsafe {
                                borrow_interface_temporarily(&barrier.texture.resource)
                            },
                        }),
                    },
                };
                self.temp.barriers.push(raw);
            }
        }

        .barriers.is_empty() {
            unsafe {
                self.list
                    .                buffer.,
                    .unwrap()
                    .ResourceBarrier(&self.temp.barriers None,
            };
        }
    }

    unsafe fn clear_buffer(        }
        let list = self.list.as_ref().unwrap();
        let mut offset = range.start;
        while offset < range.end {
            let size = super:ZERO_BUFFER_SIZE(.  offset;
            unsafe {
  .(buffer.,offset self.hared., 0,size)
            };
            offset += size;
        }
    }

    unsafe fn copy_buffer_to_buffer>
        if 
        src: &super::Buffer,
        dst: &super::Buffer,
        regions: T,
    ) where
        T: Iterator<Item = crate::BufferCopy>,
    java.lang.StringIndexOutOfBoundsException: Range [5, 6) out of bounds for length 5
        let list = self.list.as_ref().unwrap();
        for r in regions {
             java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20
                list.CopyBufferRegion.()
                    &dst.resource,
                    r.dst_offset,
&src.,
                    r.src_offset,
                    r.size.get(),
                )
            
        }
    }

    unsafe fn copy_texture_to_texture<T>(
        &mut self,
        src: &super::Texture,
        _java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 30
        dst: &super::Texture,
            .as_ref(java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21
    ) where
        T: Iterator<Item = crate::TextureCopy>,
    {
        let list = self.list.as_ref().unwrap( .unwrap_or_else(|| &self.shared.cmd_signatures)

        for r in regions {
            let src_location = Direct3D12::D3D12_TEXTURE_COPY_LOCATION {
                pResource: unsafe { borrow_interface_temporarily(&src.resource) },
                :Direct3D12::3D12_TEXTURE_COPY_TYPE_SUBRESOURCE_INDEX,
                Anonymous: Direct3D12::D3D12_TEXTURE_COPY_LOCATION_0 {
                    SubresourceIndex: src.calc_subresource_for_copy(&r.src_base),
                },
};
            let dst_location = Direct3D12::D3D12_TEXTURE_COPY_LOCATION {
                pResource: unsafe { borrow_interface_temporarily(&dst None,
                Type: java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 18
                Anonymous: Direct3D12::java.lang.StringIndexOutOfBoundsException: Index 62 out of bounds for length 9
                    SubresourceIndex: dst.calc_subresource_for_copy(&r.java.lang.StringIndexOutOfBoundsException: Index 73 out of bounds for length 39
                },
            };

let  (&src_base.,&r.size);

            unsafe {
                list.CopyTextureRegion(
&st_location
                    r.dst_base.origin.x,){
                    r.dst_base.origin.prepare_dispatch(;3];
                    r.dst_base.origin.z,
                    &let cmd_list6: Direct3D12 =
                    Some(selflist.as_ref)u(.(.unwrap)java.lang.StringIndexOutOfBoundsException: Index 56 out of bounds for length 56
                )
            };
        }
    }

    unsafe fn copy_buffer_to_texture<T>(
        &mut self,
        src:&:Bufferjava.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28
        dst: &super::Texture,
        regions: T,
    ) where
 crate:,
    {
                 :

fornaive_copy_region in regionsjava.lang.StringIndexOutOfBoundsException: Index 42 out of bounds for length 42
            letis_offset_aligned = naive_copy_region.buffer_layout.offset % offset_alignment == 0;
            let (final_copy_region, src) = if is_offset_aligned {
                (naive_copy_region, src)
            } else {
                let (intermediate_to_dst_region, intermediate_buf) = unsafe {
                    let src_offset  naive_copy_region.buffer_layout.offset;
                    self.buf_tex_intermediate(
                        naive_copy_region,
                        dst.format,
                        |this, buf, size, intermediate_to_dst_region| {
   letlayout  crate::BufferCopy{
                                src_offset,
                                dst_offset: 0,
                                size,
                            
                            java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
                            intermediate_to_dst_region
                        },
                    )
                };
                self.intermediate_copy_bufs.push(intermediate_buf::,
 intermediate_buf = selfintermediate_copy_bufs.last().unwrap();
                (intermediate_to_dst_region, intermediate_buf)
            };

            let list = self.list.as_refcount_offset: wgt:BufferAddress

            let src_location = Direct3D12::D3D12_TEXTURE_COPY_LOCATION {
                 .(,java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 43
                Type:             self.list.as_ref()ExecuteIndirect
                Anonymous: Direct3D12::D3D12_TEXTURE_COPY_LOCATION_0 {
 final_copy_region.(dstformat,
                },
            };
            let dst_location = Direct3D12::D3D12_TEXTURE_COPY_LOCATION {
 { borrow_interface_temporarily&st}
                Type: java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length 23
Anonymous: {
                    SubresourceIndex: dst
                        .calc_subresource_for_copy(&final_copy_region.java.lang.StringIndexOutOfBoundsException: Index 72 out of bounds for length 9
                unsafedraw_mesh_tasks_indirect_count
            };

            let src_box =         buffer: &<Self::A as crate:Bufferjava.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 49
            unsafe {
                list.count_buffer:&<Self:: ascrate::Api>:Buffer,
                    &dst_location,
                    final_copy_region.texture_base.origin.x,
                            max_count:u32
                    final_copy_region.texture_base     java.lang.StringIndexOutOfBoundsException: Index 7 out of bounds for length 7
&src_location,
                    Some(&src_box),
                )
            };
        }
    }

    unsafe fn copy_texture_to_buffer..)(.(.(;
        mutjava.lang.StringIndexOutOfBoundsException: Range [17, 13) out of bounds for length 18
        src: &super::Texture,
        ;
        dst: &super::Buffer,
        regions:       unsafe {
    ) where
        T: Iterator<Item = crate            cmd_list6.xecuteIndirect(
    {
        let copy_aligned = |this: &mut
                            src                max_count,
                            dst: &super::Buffer,
                           :crate::ufferTextureCopy|{
            let list = this.list.as_ref().unwrap();

&count_buffer.esource,
                pResource: unsafe { borrow_interface_temporarily(&src.resource) },
                Type: Direct3D12::java.lang.StringIndexOutOfBoundsException: Index 70 out of bounds for length 29
                Anonymous:java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
                    SubresourceIndex:     /compute
                },
            };
            letunsafe fn begin_compute_pass<'a>
                pResource: java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 18
                Type: Direct3D12::D3D12_TEXTURE_COPY_TYPE_PLACED_FOOTPRINT,
                Anonymous: Direct3D12::D3D12_TEXTURE_COPY_LOCATION_0 {
                    PlacedFootprint: rto_subresource_footprint(src.format),
                },
            };

            let src_box = make_box(&r.texture_base.java.lang.StringIndexOutOfBoundsException: Index 53 out of bounds for length 0
            unsafe {
                list.CopyTextureRegion(&dst_location, 000, &src_location, Some(&src_box))
            };
        };

        let offset_alignment = self.shared.private_caps.                    self.write_timestamp(timestamp_writes.query_set, index

        for r in regions {
            let is_offset_aligned = r.buffer_layout.offset % offset_alignment ==  selfend_of_pass_timer_query = timestamp_writes
            if is_offset_aligned.
                copy_aligned .(index timestamp_writes..() ;
            } else {
                let orig_offset}
                let (intermediate_to_dst_region, src) = unsafe {
                    self.buf_tex_intermediate(
          r,
                        src.format,
                        |this, buf, size, intermediate_region| {
                            , src,, intermediate_region);
                            crate::BufferCopy {
                                src_offset: 0,
                                dst_offset: orig_offset,
                                }
                            }
                        },
                    )
                };

                unsafe {
                    self.copy_buffer_to_buffer(&src, dst, [java.lang.StringIndexOutOfBoundsException: Index 70 out of bounds for length 46
                }

         .ayoutsignature! java.lang.StringIndexOutOfBoundsException: Range [50, 49) out of bounds for length 68
            };
}
    }

unsafe & self :&:QuerySet index u32){
        unsafe {
            self.list
                        ;
                .unwrap()
                .BeginQuery(&set.        unsafe { list.SetPipelineState.)}
        };
    }
    unsafe fn end_query(&mut self, set: &super::QuerySet
        unsafe {
            self.list
                .as_ref()
                unwrap(java.lang.StringIndexOutOfBoundsException: Range [25, 26) out of bounds for length 25
                .EndQuery(&set.raw, set.raw_ty, index)
        };
    }
    unsafe fn write_timestamp(&mut selfunsafe fn java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 43
        unsafe {
).unwrap)EndQuery
                &set.raw,
Direct3D12:,
                index,
            )
        };
    }
          .ayout
        &mut self,
        java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 21
        buf &uper:Buffer,
    ) {
        let list = self
            .list
            .as_ref()
                    {
            .cast::<Direct3D12::ID3D12GraphicsCommandList4>()
            .unwrap();
        unsafe {
java.lang.StringIndexOutOfBoundsException: Index 66 out of bounds for length 66
                &Direct3D12::D3D12_RAYTRACING_ACCELERATION_STRUCTURE_POSTBUILD_INFO_DESC
java.lang.StringIndexOutOfBoundsException: Range [30, 20) out of bounds for length 68
                    InfoType: Direct3D12::java.lang.StringIndexOutOfBoundsException: Index 82 out of bounds for length 17
                },
                &[
                    acceleration_structure.resource.GetGPUVirtualAddress|.java.lang.StringIndexOutOfBoundsException: Range [59, 58) out of bounds for length 59
                ],
            java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13

    }
    unsafe fn reset_queries(&mut self,  &java.lang.StringIndexOutOfBoundsException: Range [33, 32) out of bounds for length 33
        // nothing to do here
    }
   unsafefncopy_query_results(
        &mut self,
        set: &super::QuerySet,
        range: Range<u32>,
        buffer: &super::Buffer,
        offset:wgt:BufferAddress,
        _stride: wgt::BufferSize,
    ) {
        unsafe {
            self.list.as_ref()._ java.lang.StringIndexOutOfBoundsException: Range [31, 30) out of bounds for length 31
&r,
                set.raw_ty,
                range.start,
               end- rangestart,
                &buffer.java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 24
                offset
            )
        };
    }

    // render

    unsafesuper:ccelerationStructure
        &mut java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 14
        java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 5
    ) ->         // httpjava.lang.StringIndexOutOfBoundsException: Index 109 out of bounds for length 109
        unsafe { self.begin_pass(super::PassKind::Render, desc.label) };

        // Start timestamp if any (before all other commands but after debug marker)
        if let Some(timestamp_writes) = desc.timestamp_writes.as_ref() {            .cast::<Direct3D12::D3D12GraphicsCommandList4>()
            if let Some(index) = timestamp_writes.java.lang.StringIndexOutOfBoundsException: Index 61 out of bounds for length 22
                unsafe {
                    self.write_timestamp(timestamp_writes.            // TODO: This is the same as getting build sizes apart buffers -
                }
            }
            .end_of_pass_timer_query = timestamp_writes
                .end_of_pass_write_index
                .map(|index| (timestamp_writes.query_set.raw.clone(), index));
        }

        let mut color_views =
            [Direct3D12:{ java.lang.StringIndexOutOfBoundsException: Range [95, 93) out of bounds for length 95
        let mut rtv_pool = self.rtv_pool.lock();
        for (rtv, cat) in color_views.iter_mut().zip(desc.color_attachments.java.lang.StringIndexOutOfBoundsException: Range [0, 80) out of bounds for length 33
            if let Some(cat) = cat.as_ref() {
                if cat.target.view.dimension =java.lang.StringIndexOutOfBoundsException: Range [46, 47) out of bounds for length 37
                    let desc = Direct3D12::D3D12_RENDER_TARGET_VIEW_DESC {
                       Format:cat.target.view.raw_format,
                        ViewDimension: Direct3D12::D3D12_RTV_DIMENSION_TEXTURE3D,
                        Anonymous: Direct3D12::D3D12_RENDER_TARGET_VIEW_DESC_0 {
                            Texture3D: Direct3D12::3D12_TEX3D_RTV {
                                MipSlice: cat.target.view.mip_slice,
                                FirstWSlice:cat.depth_slice.unwrap(),
                                WSize: 1,
                            },
                        ,
                    };
                      =rtv_poolalloc_handle(?;
                    unsafe {
                        self.device.CreateRenderTargetView(
                            &at.arget.iew.exture,
                            Some(&desc),
                            handle.raw,
                        )
                    };
                    *rtv = handle.raw;
                    self.temp_rtv_handles.push(handle);
                } else {
*  .handle_rtv(.;
                }
            } else {
                rtv =self.null_rtv_handle.raw;
            }
        }
        drop(rtv_pool);

        let ds_view = desc.depth_stencil_attachment.as_ref().map(|ds| {
             ..=wgtTextureUsesDEPTH_STENCIL_WRITE 
                ds.target.view.handle_dsv_rw.as_ref                        index_format  triangle
            } else {
                ds.                            as_ref(
            }
        });

        let list = self.list.as_ref().unwrap();
        unsafe {
            })java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 31
                desc.color_attachments.len() as                            :dxgi::(.);
                Some(color_views.as_ptrletjava.lang.StringIndexOutOfBoundsException: Range [40, 39) out of bounds for length 41

                ds_view.as_ref().map(core::ptr::from_ref),indices
            )
        };

        self.pass.resolves.clear();
        for (rtv, cat) in java.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for length 41
                                ()
                if+ indices.  u64
                    let})java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 27
                        cat.clear_value.r as f32java.lang.StringIndexOutOfBoundsException: Range [48, 49) out of bounds for length 36
                        cat.clear_value.g as f32,
                        cat.clear_value.b as f32,
                        cat.clear_value.a as f32,
]
                    unsafe { list.ClearRenderTargetView(*rtv, &value, None) };
                }
                if let Some(ref target) = cat.resolve_target {
                    self.pass.resolves.push(                         triangle_desc  Direct3D12:3D12_RAYTRACING_GEOMETRY_TRIANGLES_DESC
                        src: (
                            cat.target.view.texture.clone(),
                            cat.target.view.subresource_indexjava.lang.StringIndexOutOfBoundsException: Index 61 out of bounds for length 54
                        ),
                        dst: (target.view.texture.clone(), target.view.subresource_index),
                         IndexCount: index_count,
                    });
                }
            }
        }

        if let SomeIndexBuffer ,
let flags  Direct3D12::D3D12_CLEAR_FLAGS::default()
            let aspects = ds.target.view.aspects;
            if ds.depth_ops.contains(crate::AttachmentOps::LOAD_CLEAR)
&&aspects.(crate::ormatAspects::DEPTH)
            {
                flags |= Direct3D12::D3D12_CLEAR_FLAG_DEPTH;
            }
            if ds.stencil_ops},
                && aspects.contains(crate::FormatAspects::STENCIL)
            {
                flags |= java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 0
            }

            if let Some(ds_view) = ds_view {
                if flags != Direct3D12::D3D12_CLEAR_FLAGS::default() {
                    unsafe {
                        list.ClearDepthStencilView(
                            ds_view,
                            flags,
                            .clear_value.0,
                            ds.clear_value.1 as u8,
                            None,
                        )
                    }
                }
            }
        }

        if let Some(multiview_mask) = java.lang.StringIndexOutOfBoundsException: Range [0, 42) out of bounds for length 30
            unsafe {
                list
                    .unwrap()
                    SetViewInstanceMaskmultiview_mask.);
            }
        }

        let raw_vp = Direct3D12::D3D12_VIEWPORT {
            TopLeftX: 0.0,
            TopLeftY: 0.0,

            Height: desc.extent.height as f32,
            MinDepth: 0.0,
            MaxDepth: 1.0,
        }
        let raw_rect = Foundation::                    for aabb in aabbs {
left:0,
            top: 0,
            right: desc.extent.width as i32,
bottom:desc.
}
        unsafe { list.RSSetViewports(core::slice::from_ref(&raw_vp)) };
        unsafe { list.RSSetScissorRects(core::slice::from_ref(&raw_rect)) };

        Ok(())
    }

    unsafe fn(
        if+aabboffsetasu64 *aabb.stride)
            let list = self.list.as_ref().unwrap();                        ;
temp.clear;

                            java.lang.StringIndexOutOfBoundsException: Range [39, 37) out of bounds for length 57
            // but D3D12 has special source/destination states for the resolves.
            for resolve in self.pass.resolves.                                StrideInBytes: aabjava.lang.StringIndexOutOfBoundsException: Index 59 out of bounds for length 59
                let barrier = Direct3D12::D3D12_RESOURCE_BARRIER {
                    Type: Direct3D12::D3D12_RESOURCE_BARRIER_TYPE_TRANSITION,
                    : Direct3D12::D3D12_RESOURCE_BARRIER_FLAG_NONE,
                    Anonymous: Direct3D12::D3D12_RESOURCE_BARRIER_0 {
                        // Note: this assumes `D3D12_RESOURCE_STATE_RENDER_TARGET`.
                        // If it's not the case, we can include the `TextureUses` in `PassResolve`.
                        Transition: mem::ManuallyDrop::new(
                            Anonymous {
e { (&esolve.)}java.lang.StringIndexOutOfBoundsException: Index 99 out of bounds for length 99
                                Subresource: resolve.src.1,
                                StateBefore: Direct3D12::                    java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21
                                StateAfter: Direct3D12::                    inputs0 = Direct3D12::D3D12_BUILD_RAYTRACING_ACCELERATION_STRUCTURE_INPU
                            } pGeometryDescs(,
                        ),
                    },
                };
                self.temp.barriers.push(barrier);
                et barrier = Direct3D12::D3D12_RESOURCE_BARRIER {
                    Type: Direct3D12::D3D12_RESOURCE_BARRIER_TYPE_TRANSITION,
                    letacceleration_structure_inputs java.lang.StringIndexOutOfBoundsException: Index 47 out of bounds for length 47
                    Anonymous: Direct3D12::D3D12_RESOURCE_BARRIER_0 {
                        / Note:this  D3D12_RESOURCE_STATE_RENDER_TARGET`.
                        // If it's not the case, we can include the `TextureUses` in `PassResolve`.
                        Transition: mem::ManuallyDrop::new(
                            Direct3D12::D3D12_RESOURCE_TRANSITION_BARRIER {
                                pResource: unsafe { borrow_interface_temporarily(&resolve.dst.0)                    ,
                                NumDescs:num_desc,
                                StateBefore: Direct3D12::D3D12_RESOURCE_STATE_RENDER_TARGET,
                                StateAfter: Direct3D12::D3D12_RESOURCE_STATE_RESOLVE_DEST,
                                            };
                        )
                    ,
                };
                self.temp.barriers.push(barrier);
            }

             !self.empbarriersis_empty( java.lang.StringIndexOutOfBoundsException: Index 47 out of bounds for length 47
profiling!:java.lang.StringIndexOutOfBoundsException: Range [78, 77) out of bounds for length 80
                unsafe { list.ResourceBarrier
            }

            for resolve in self.pass.resolves.iter() {
                profiling::scope!("ID3D12GraphicsCommandList::ResolveSubresource".(,|unsafe {
                unsafe {
(
                        &resolve.dst.0,
                        resolve.dst.1,
                        &resolve.src.0,
                        resolve.src.1,
format
                    )
                };
            }

            // Flip all the barriers to reverse, back into `COLOR_TARGET`.
            for barrier in self.temp.                DestAccelerationStructureData,
                let transition = unsafe { &mut *barrier.Anonymous.Transition };
                mem::swap(&mut transition.StateBefore, & : scratch_addressjava.lang.StringIndexOutOfBoundsException: Index 66 out of bounds for length 66
            }
            if !self.temp.barriers.is_empty() {
                profiling::scope!("ID3D12GraphicsCommandList::ResourceBarrier");
                unsafe { list.ResourceBarrier(&self.temp.barriers) };
            }
        }

        self.write_pass_end_timestamp_if_requested();

        unsafe { self.end_pass(        _arriers:crate:ccelerationStructureBarrier,
    }

    unsafe fn set_bind_group(
        &mut self,
        layout: &super::PipelineLayout,
        index: u32,
        group: &super::BindGroup,
        :&[gtDynamicOffset,
    ) {
        let info = layout.bind_group_infos[index as usize].as_ref().unwrap            .list
        mut root_index=infobase_root_index as;

        // Bind CBV/SRC/UAV descriptor tables
        if info.tables.contains(.cast::<Direct3D12::ID3D12GraphicsCommandList4()
            self.pass.java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 22
                super::RootElement::DescriptorTable(group.            list.ResourceBarrier(&[Direct3D12::D3D12_RESOURCE_BARRIER
            root_index += 1;
        }

        let mut offsets_index = 0;
ifSome()  infodynamic_storage_buffer_offsets(){
            let root_index = dynamic_storage_buffer_offsets.root_index;
            let range = &dynamic_storage_buffer_offsets.range;

            if range.end > self.pass.dynamic_storage_buffer_offsets.len}),
                self.pass
                                    }
                    .resize            ]
            }

            offsets_indexjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

            self.pass.root_elements[root_index as usize] =
                        &ut self,
                    start: range.start,
                    end: range.end,
}

             ::java.lang.StringIndexOutOfBoundsException: Range [45, 44) out of bounds for length 45
                self.pass.dirty_root_elements list  self
            } else {
                // D3D12 requires full reset on signature change
// but we don't reset it here since it will be reset below
            };
        }

        // Bind root descriptors for dynamic uniform buffers
        // or set root constants for offsets of dynamic storage buffers
        for (&dynamic_buffer, &offset) in group.dynamic_buffers.unwrap();
            match dynamic_buffer {
unsafe{
                    self.pass.root_elements[root_index]
super:RootElement:DynamicUniformBuffer {
                            address: Direct3D12::D3D12_GPU_DESCRIPTOR_HANDLE {
                                ptr src.)
},
                        };
                    root_index += 1;
                }
                super::DynamicBuffer::Storage => {
                    self.pass.dynamic_storage_buffer_offsets[offsets_index] = 
                    unsafe fn set_acceleration_structurjava.lang.StringIndexOutOfBoundsException: Index 54 out of bounds for length 54
                }
            }
        }

        if self.pass.layout.signature =java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
            self.pass.dirty_root_elements |= (1 << root_index) - (1 << info.base_root_index);
        } else {
            // D3D12 requires full reset on signature change
            self.reset_signature(&layout.shared);
        };
    }
    unsafe fn set_immediates(
        &mut self,
        layout: &super::PipelineLayout,
        offset_bytes: u32,
        data: &[u32],
    ) {
        let offset_words = offset_bytes as usize / 4;

        let info = layout.shared.immediates_info.as_ref().unwrap();

        self.pass.root_elements[info.root_index as usize] = super::RootElement::Immediates;

        self.pass.immediates[offset_words..(offset_words + data.len())].copy_from_slice(data);

        if self.pass.layout.signature == layout.shared.signature {
            self.pass.dirty_root_elements |= 1 << info.root_index;
        } else {
            // D3D12 requires full reset on signature change
            self.reset_signature(&layout.shared);
        };
    }

    unsafe fn insert_debug_marker(&mut self, label: &str) {
        let (wide_label, size) = self.temp.prepare_marker(label);
        unsafe {
            self.list
                .as_ref()
                .unwrap()
                .SetMarker(0, Some(wide_label.as_ptr().cast()), size)
        };
    }
    unsafe fn begin_debug_marker(&mut self, group_label: &str) {
        let (wide_label, size) = self.temp.prepare_marker(group_label);
        unsafe {
            self.list
                .as_ref()
                .unwrap()
                .BeginEvent(0, Some(wide_label.as_ptr().cast()), size)
        };
    }
    unsafe fn end_debug_marker(&mut self) {
        unsafe { self.list.as_ref().unwrap().EndEvent() }
    }

    unsafe fn set_render_pipeline(&mut self, pipeline: &super::RenderPipeline) {
        let list = self.list.clone().unwrap();

        if self.pass.layout.signature != pipeline.layout.signature {
            // D3D12 requires full reset on signature change
            unsafe { list.SetGraphicsRootSignature(pipeline.layout.signature.as_ref()) };
            self.reset_signature(&pipeline.layout);
        };

        unsafe { list.SetPipelineState(&pipeline.raw) };
        unsafe { list.IASetPrimitiveTopology(pipeline.topology) };

        for (index, (vb, &stride)) in self
            .pass
            .vertex_buffers
            .iter_mut()
            .zip(pipeline.vertex_strides.iter())
            .enumerate()
        {
            if let Some(stride) = stride {
                if vb.StrideInBytes != stride {
                    vb.StrideInBytes = stride;
                    self.pass.dirty_vertex_buffers |= 1 << index;
                }
            }
        }
    }

    unsafe fn set_index_buffer<'a>(
        &mut self,
        binding: crate::BufferBinding<'a, super::Buffer>,
        format: wgt::IndexFormat,
    ) {
        let ibv = Direct3D12::D3D12_INDEX_BUFFER_VIEW {
            BufferLocation: binding.resolve_address(),
            SizeInBytes: binding.resolve_size().try_into().unwrap(),
            Format: auxil::dxgi::conv::map_index_format(format),
        };

        unsafe { self.list.as_ref().unwrap().IASetIndexBuffer(Some(&ibv)) }
    }
    unsafe fn set_vertex_buffer<'a>(
        &mut self,
        index: u32,
        binding: crate::BufferBinding<'a, super::Buffer>,
    ) {
        let vb = &mut self.pass.vertex_buffers[index as usize];
        vb.BufferLocation = binding.resolve_address();
        vb.SizeInBytes = binding.resolve_size().try_into().unwrap();
        self.pass.dirty_vertex_buffers |= 1 << index;
    }

    unsafe fn set_viewport(&mut self, rect: &crate::Rect<f32>, depth_range: Range<f32>) {
        let raw_vp = Direct3D12::D3D12_VIEWPORT {
            TopLeftX: rect.x,
            TopLeftY: rect.y,
            Width: rect.w,
            Height: rect.h,
            MinDepth: depth_range.start,
            MaxDepth: depth_range.end,
        };
        unsafe {
            self.list
                .as_ref()
                .unwrap()
                .RSSetViewports(core::slice::from_ref(&raw_vp))
        }
    }
    unsafe fn set_scissor_rect(&mut self, rect: &crate::Rect<u32>) {
        let raw_rect = Foundation::RECT {
            left: rect.x as i32,
            top: rect.y as i32,
            right: (rect.x + rect.w) as i32,
            bottom: (rect.y + rect.h) as i32,
        };
        unsafe {
            self.list
                .as_ref()
                .unwrap()
                .RSSetScissorRects(core::slice::from_ref(&raw_rect))
        }
    }
    unsafe fn set_stencil_reference(&mut self, value: u32) {
        unsafe { self.list.as_ref().unwrap().OMSetStencilRef(value) }
    }
    unsafe fn set_blend_constants(&mut self, color: &[f32; 4]) {
        unsafe { self.list.as_ref().unwrap().OMSetBlendFactor(Some(color)) }
    }

    unsafe fn draw(
        &mut self,
        first_vertex: u32,
        vertex_count: u32,
        first_instance: u32,
        instance_count: u32,
    ) {
        unsafe { self.prepare_draw(first_vertex as i32, first_instance) };
        unsafe {
            self.list.as_ref().unwrap().DrawInstanced(
                vertex_count,
                instance_count,
                first_vertex,
                first_instance,
            )
        }
    }
    unsafe fn draw_indexed(
        &mut self,
        first_index: u32,
        index_count: u32,
        base_vertex: i32,
        first_instance: u32,
        instance_count: u32,
    ) {
        unsafe { self.prepare_draw(base_vertex, first_instance) };
        unsafe {
            self.list.as_ref().unwrap().DrawIndexedInstanced(
                index_count,
                instance_count,
                first_index,
                base_vertex,
                first_instance,
            )
        }
    }
    unsafe fn draw_mesh_tasks(
        &mut self,
        group_count_x: u32,
        group_count_y: u32,
        group_count_z: u32,
    ) {
        self.prepare_dispatch([group_count_x, group_count_y, group_count_z]);
        let cmd_list6: Direct3D12::ID3D12GraphicsCommandList6 =
            self.list.as_ref().unwrap().cast().unwrap();
        unsafe {
            cmd_list6.DispatchMesh(group_count_x, group_count_y, group_count_z);
        }
    }
    unsafe fn draw_indirect(
        &mut self,
        buffer: &super::Buffer,
        offset: wgt::BufferAddress,
        draw_count: u32,
    ) {
        if self
            .pass
            .layout
            .special_constants
            .as_ref()
            .and_then(|sc| sc.indirect_cmd_signatures.as_ref())
            .is_some()
        {
            unsafe { self.prepare_vertex_buffers() };
            self.update_root_elements();
        } else {
            unsafe { self.prepare_draw(00) };
        }

        let cmd_signature = &self
            .pass
            .layout
            .special_constants
            .as_ref()
            .and_then(|sc| sc.indirect_cmd_signatures.as_ref())
            .unwrap_or_else(|| &self.shared.cmd_signatures)
            .draw;
        unsafe {
            self.list.as_ref().unwrap().ExecuteIndirect(
                cmd_signature,
                draw_count,
                &buffer.resource,
                offset,
                None,
                0,
            )
        }
    }
    unsafe fn draw_indexed_indirect(
        &mut self,
        buffer: &super::Buffer,
        offset: wgt::BufferAddress,
        draw_count: u32,
    ) {
        if self
            .pass
            .layout
            .special_constants
            .as_ref()
            .and_then(|sc| sc.indirect_cmd_signatures.as_ref())
            .is_some()
        {
            unsafe { self.prepare_vertex_buffers() };
            self.update_root_elements();
        } else {
            unsafe { self.prepare_draw(00) };
        }

        let cmd_signature = &self
            .pass
            .layout
            .special_constants
            .as_ref()
            .and_then(|sc| sc.indirect_cmd_signatures.as_ref())
            .unwrap_or_else(|| &self.shared.cmd_signatures)
            .draw_indexed;
        unsafe {
            self.list.as_ref().unwrap().ExecuteIndirect(
                cmd_signature,
                draw_count,
                &buffer.resource,
                offset,
                None,
                0,
            )
        }
    }
    unsafe fn draw_mesh_tasks_indirect(
        &mut self,
        buffer: &<Self::A as crate::Api>::Buffer,
        offset: wgt::BufferAddress,
        draw_count: u32,
    ) {
        self.prepare_dispatch([03]);
        let cmd_list6: Direct3D12::ID3D12GraphicsCommandList6 =
            self.list.as_ref().unwrap().cast().unwrap();
        let Some(cmd_signature) = &self.shared.cmd_signatures.draw_mesh else {
            panic!("Feature `MESH_SHADING` not enabled");
        };
        unsafe {
            cmd_list6.ExecuteIndirect(cmd_signature, draw_count, &buffer.resource, offset, None, 0);
        }
    }
    unsafe fn draw_indirect_count(
        &mut self,
        buffer: &super::Buffer,
        offset: wgt::BufferAddress,
        count_buffer: &super::Buffer,
        count_offset: wgt::BufferAddress,
        max_count: u32,
    ) {
        unsafe { self.prepare_draw(00) };
        unsafe {
            self.list.as_ref().unwrap().ExecuteIndirect(
                &self.shared.cmd_signatures.draw,
                max_count,
                &buffer.resource,
                offset,
                &count_buffer.resource,
                count_offset,
            )
        }
    }
    unsafe fn draw_indexed_indirect_count(
        &mut self,
        buffer: &super::Buffer,
        offset: wgt::BufferAddress,
        count_buffer: &super::Buffer,
        count_offset: wgt::BufferAddress,
        max_count: u32,
    ) {
        unsafe { self.prepare_draw(00) };
        unsafe {
            self.list.as_ref().unwrap().ExecuteIndirect(
                &self.shared.cmd_signatures.draw_indexed,
                max_count,
                &buffer.resource,
                offset,
                &count_buffer.resource,
                count_offset,
            )
        }
    }
    unsafe fn draw_mesh_tasks_indirect_count(
        &mut self,
        buffer: &<Self::A as crate::Api>::Buffer,
        offset: wgt::BufferAddress,
        count_buffer: &<Self::A as crate::Api>::Buffer,
        count_offset: wgt::BufferAddress,
        max_count: u32,
    ) {
        self.prepare_dispatch([03]);
        let cmd_list6: Direct3D12::ID3D12GraphicsCommandList6 =
            self.list.as_ref().unwrap().cast().unwrap();
        let Some(ref command_signature) = self.shared.cmd_signatures.draw_mesh else {
            panic!("Feature `MESH_SHADING` not enabled");
        };
        unsafe {
            cmd_list6.ExecuteIndirect(
                command_signature,
                max_count,
                &buffer.resource,
                offset,
                &count_buffer.resource,
                count_offset,
            );
        }
    }

    // compute

    unsafe fn begin_compute_pass<'a>(
        &mut self,
        desc: &crate::ComputePassDescriptor<'a, super::QuerySet>,
    ) {
        unsafe { self.begin_pass(super::PassKind::Compute, desc.label) };

        if let Some(timestamp_writes) = desc.timestamp_writes.as_ref() {
            if let Some(index) = timestamp_writes.beginning_of_pass_write_index {
                unsafe {
                    self.write_timestamp(timestamp_writes.query_set, index);
                }
            }
            self.end_of_pass_timer_query = timestamp_writes
                .end_of_pass_write_index
                .map(|index| (timestamp_writes.query_set.raw.clone(), index));
        }
    }
    unsafe fn end_compute_pass(&mut self) {
        self.write_pass_end_timestamp_if_requested();
        unsafe { self.end_pass() };
    }

    unsafe fn set_compute_pipeline(&mut self, pipeline: &'color:red'>super::ComputePipeline) {
        let list = self.list.clone().unwrap();

        if self.pass.layout.signature != pipeline.layout.signature {
            // D3D12 requires full reset on signature change
            unsafe { list.SetComputeRootSignature(pipeline.layout.signature.as_ref()) };
            self.reset_signature(&pipeline.layout);
        };

        unsafe { list.SetPipelineState(&pipeline.raw) }
    }

    unsafe fn dispatch_workgroups(&mut self, count @ [x, y, z]: [u32; 3]) {
        self.prepare_dispatch(count);
        unsafe { self.list.as_ref().unwrap().Dispatch(x, y, z) }
    }

    unsafe fn dispatch_workgroups_indirect(
        &mut self,
        buffer: &super::Buffer,
        offset: wgt::BufferAddress,
    ) {
        if self
            .pass
            .layout
            .special_constants
            .as_ref()
            .and_then(|sc| sc.indirect_cmd_signatures.as_ref())
            .is_some()
        {
            self.update_root_elements();
        } else {
            self.prepare_dispatch([03]);
        }

        let cmd_signature = &self
            .pass
            .layout
            .special_constants
            .as_ref()
            .and_then(|sc| sc.indirect_cmd_signatures.as_ref())
            .unwrap_or_else(|| &self.shared.cmd_signatures)
            .dispatch;
        unsafe {
            self.list.as_ref().unwrap().ExecuteIndirect(
                cmd_signature,
                1,
                &buffer.resource,
                offset,
                None,
                0,
            )
        }
    }

    unsafe fn build_acceleration_structures<'a, T>(
        &mut self,
        _descriptor_count: u32,
        descriptors: T,
    ) where
        super::Api: 'a,
        T: IntoIterator<
            Item = crate::BuildAccelerationStructureDescriptor<
                'a,
                super::Buffer,
                super::AccelerationStructure,
            >,
        >,
    {
        // Implement using `BuildRaytracingAccelerationStructure`:
        // https://microsoft.github.io/DirectX-Specs/d3d/Raytracing.html#buildraytracingaccelerationstructure
        let list = self
            .list
            .as_ref()
            .unwrap()
            .cast::<Direct3D12::ID3D12GraphicsCommandList4>()
            .unwrap();
        for descriptor in descriptors {
            // TODO: This is the same as getting build sizes apart from requiring buffers, should this be de-duped?
            let mut geometry_desc;
            let ty;
            let inputs0;
            let num_desc;
            match descriptor.entries {
                AccelerationStructureEntries::Instances(instances) => {
                    let desc_address = unsafe {
                        instances
                            .buffer
                            .expect("needs buffer to build")
                            .resource
                            .GetGPUVirtualAddress()
                    } + instances.offset as u64;
                    ty = Direct3D12::D3D12_RAYTRACING_ACCELERATION_STRUCTURE_TYPE_TOP_LEVEL;
                    inputs0 = Direct3D12::D3D12_BUILD_RAYTRACING_ACCELERATION_STRUCTURE_INPUTS_0 {
                        InstanceDescs: desc_address,
                    };
                    num_desc = instances.count;
                }
                AccelerationStructureEntries::Triangles(triangles) => {
                    geometry_desc = Vec::with_capacity(triangles.len());
                    for triangle in triangles {
                        let transform_address =
                            triangle.transform.as_ref().map_or(0, |transform| unsafe {
                                transform.buffer.resource.GetGPUVirtualAddress()
                                    + transform.offset as u64
                            });
                        let index_format = triangle
                            .indices
                            .as_ref()
                            .map_or(Dxgi::Common::DXGI_FORMAT_UNKNOWN, |indices| {
                                auxil::dxgi::conv::map_index_format(indices.format)
                            });
                        let vertex_format =
                            auxil::dxgi::conv::map_vertex_format(triangle.vertex_format);
                        let index_count =
                            triangle.indices.as_ref().map_or(0, |indices| indices.count);
                        let index_address = triangle.indices.as_ref().map_or(0, |indices| unsafe {
                            indices
                                .buffer
                                .expect("needs buffer to build")
                                .resource
                                .GetGPUVirtualAddress()
                                + indices.offset as u64
                        });
                        let vertex_address = unsafe {
                            triangle
                                .vertex_buffer
                                .expect("needs buffer to build")
                                .resource
                                .GetGPUVirtualAddress()
                                + (triangle.first_vertex as u64 * triangle.vertex_stride)
                        };

                        let triangle_desc = Direct3D12::D3D12_RAYTRACING_GEOMETRY_TRIANGLES_DESC {
                            Transform3x4: transform_address,
                            IndexFormat: index_format,
                            VertexFormat: vertex_format,
                            IndexCount: index_count,
                            VertexCount: triangle.vertex_count,
                            IndexBuffer: index_address,
                            VertexBuffer: Direct3D12::D3D12_GPU_VIRTUAL_ADDRESS_AND_STRIDE {
                                StartAddress: vertex_address,
                                StrideInBytes: triangle.vertex_stride,
                            },
                        };

                        geometry_desc.push(Direct3D12::D3D12_RAYTRACING_GEOMETRY_DESC {
                            Type: Direct3D12::D3D12_RAYTRACING_GEOMETRY_TYPE_TRIANGLES,
                            Flags: conv::map_acceleration_structure_geometry_flags(triangle.flags),
                            Anonymous: Direct3D12::D3D12_RAYTRACING_GEOMETRY_DESC_0 {
                                Triangles: triangle_desc,
                            },
                        })
                    }
                    ty = Direct3D12::D3D12_RAYTRACING_ACCELERATION_STRUCTURE_TYPE_BOTTOM_LEVEL;
                    inputs0 = Direct3D12::D3D12_BUILD_RAYTRACING_ACCELERATION_STRUCTURE_INPUTS_0 {
                        pGeometryDescs: geometry_desc.as_ptr(),
                    };
                    num_desc = geometry_desc.len() as u32;
                }
                AccelerationStructureEntries::AABBs(aabbs) => {
                    geometry_desc = Vec::with_capacity(aabbs.len());
                    for aabb in aabbs {
                        let aabb_address = unsafe {
                            aabb.buffer
                                .expect("needs buffer to build")
                                .resource
                                .GetGPUVirtualAddress()
                                + (aabb.offset as u64 * aabb.stride)
                        };

                        let aabb_desc = Direct3D12::D3D12_RAYTRACING_GEOMETRY_AABBS_DESC {
                            AABBCount: aabb.count as u64,
                            AABBs: Direct3D12::D3D12_GPU_VIRTUAL_ADDRESS_AND_STRIDE {
                                StartAddress: aabb_address,
                                StrideInBytes: aabb.stride,
                            },
                        };

                        geometry_desc.push(Direct3D12::D3D12_RAYTRACING_GEOMETRY_DESC {
                            Type: Direct3D12::D3D12_RAYTRACING_GEOMETRY_TYPE_PROCEDURAL_PRIMITIVE_AABBS,
                            Flags: conv::map_acceleration_structure_geometry_flags(aabb.flags),
                            Anonymous: Direct3D12::D3D12_RAYTRACING_GEOMETRY_DESC_0 {
                                AABBs: aabb_desc,
                            },
                        })
                    }
                    ty = Direct3D12::D3D12_RAYTRACING_ACCELERATION_STRUCTURE_TYPE_BOTTOM_LEVEL;
                    inputs0 = Direct3D12::D3D12_BUILD_RAYTRACING_ACCELERATION_STRUCTURE_INPUTS_0 {
                        pGeometryDescs: geometry_desc.as_ptr(),
                    };
                    num_desc = geometry_desc.len() as u32;
                }
            };
            let acceleration_structure_inputs =
                Direct3D12::D3D12_BUILD_RAYTRACING_ACCELERATION_STRUCTURE_INPUTS {
                    Type: ty,
                    Flags: conv::map_acceleration_structure_build_flags(
                        descriptor.flags,
                        Some(descriptor.mode),
                    ),
                    NumDescs: num_desc,
                    DescsLayout: Direct3D12::D3D12_ELEMENTS_LAYOUT_ARRAY,
                    Anonymous: inputs0,
                };

            let dst_acceleration_structure_address = unsafe {
                descriptor
                    .destination_acceleration_structure
                    .resource
                    .GetGPUVirtualAddress()
            };
            let src_acceleration_structure_address = descriptor
                .source_acceleration_structure
                .as_ref()
                .map_or(0, |source| unsafe {
                    source.resource.GetGPUVirtualAddress()
                });
            let scratch_address = unsafe {
                descriptor.scratch_buffer.resource.GetGPUVirtualAddress()
                    + descriptor.scratch_buffer_offset
            };

            let desc = Direct3D12::D3D12_BUILD_RAYTRACING_ACCELERATION_STRUCTURE_DESC {
                DestAccelerationStructureData: dst_acceleration_structure_address,
                Inputs: acceleration_structure_inputs,
                SourceAccelerationStructureData: src_acceleration_structure_address,
                ScratchAccelerationStructureData: scratch_address,
            };
            unsafe { list.BuildRaytracingAccelerationStructure(&desc, None) };
        }
    }

    unsafe fn place_acceleration_structure_barrier(
        &mut self,
        _barriers: crate::AccelerationStructureBarrier,
    ) {
        // TODO: This is not very optimal, we should be using [enhanced barriers](https://microsoft.github.io/DirectX-Specs/d3d/D3D12EnhancedBarriers.html) if possible
        let list = self
            .list
            .as_ref()
            .unwrap()
            .cast::<Direct3D12::ID3D12GraphicsCommandList4>()
            .unwrap();
        unsafe {
            list.ResourceBarrier(&[Direct3D12::D3D12_RESOURCE_BARRIER {
                Type: Direct3D12::D3D12_RESOURCE_BARRIER_TYPE_UAV,
                Flags: Direct3D12::D3D12_RESOURCE_BARRIER_FLAG_NONE,
                Anonymous: Direct3D12::D3D12_RESOURCE_BARRIER_0 {
                    UAV: mem::ManuallyDrop::new(Direct3D12::D3D12_RESOURCE_UAV_BARRIER {
                        pResource: Default::default(),
                    }),
                },
            }])
        }
    }

    unsafe fn copy_acceleration_structure_to_acceleration_structure(
        &mut self,
        src: &super::AccelerationStructure,
        dst: &super::AccelerationStructure,
        copy: wgt::AccelerationStructureCopy,
    ) {
        let list = self
            .list
            .as_ref()
            .unwrap()
            .cast::<Direct3D12::ID3D12GraphicsCommandList4>()
            .unwrap();
        unsafe {
            list.CopyRaytracingAccelerationStructure(
                dst.resource.GetGPUVirtualAddress(),
                src.resource.GetGPUVirtualAddress(),
                conv::map_acceleration_structure_copy_mode(copy),
            )
        }
    }

    unsafe fn set_acceleration_structure_dependencies(
        _command_buffers: &[&super::CommandBuffer],
        _dependencies: &[&super::AccelerationStructure],
    ) {
    }
}

Messung V0.5 in Prozent
C=98 H=69 G=84

¤ Die Informationen auf dieser Webseite wurden nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit, noch Qualität der bereit gestellten Informationen zugesichert.0.34Bemerkung:  ¤

*Bot Zugriff






Wurzel

Suchen

PVS Prover

Isabelle Prover

NIST Cobol Testsuite

Cephes Mathematical Library

Vienna Development Method

Haftungshinweis

Die Informationen auf dieser Webseite wurden nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit, noch Qualität der bereit gestellten Informationen zugesichert.

Bemerkung:

Die farbliche Syntaxdarstellung und die Messung sind noch experimentell.






                                                                                                                                                                                                                                                                                                                                                                                                     


Neuigkeiten

     Aktuelles
     Motto des Tages

Open Source Software

     Quellcodebibliothek
     Eigene Quellcodes
     Fremde Quellcodes
     Suchen

Jenseits des Üblichen ....

Besucherstatistik

Besucherstatistik

Statistik
#Sources=434850
#Domains=661743