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extract set_bind_group from compute_pass_end_impl

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teoxoy 2024-06-25 14:16:30 +02:00 committed by Teodor Tanasoaia
parent 9b4bb8b594
commit bc2f8edf9b
1 changed files with 81 additions and 63 deletions
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144
wgpu-core/src/command/compute.rs
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@ -1,5 +1,7 @@
use crate::{
binding_model::{BindError, LateMinBufferBindingSizeMismatch, PushConstantUploadError},
binding_model::{
BindError, BindGroup, LateMinBufferBindingSizeMismatch, PushConstantUploadError,
},
command::{
bind::Binder,
compute_command::{ArcComputeCommand, ComputeCommand},
@ -589,68 +591,16 @@ impl Global {
bind_group,
} => {
let scope = PassErrorScope::SetBindGroup(bind_group.as_info().id());
bind_group.same_device_as(cmd_buf).map_pass_err(scope)?;
let max_bind_groups = state.device.limits.max_bind_groups;
if index >= max_bind_groups {
return Err(ComputePassErrorInner::BindGroupIndexOutOfRange {
index,
max: max_bind_groups,
})
.map_pass_err(scope);
}
state.temp_offsets.clear();
state.temp_offsets.extend_from_slice(
&base.dynamic_offsets[state.dynamic_offset_count
..state.dynamic_offset_count + num_dynamic_offsets],
);
state.dynamic_offset_count += num_dynamic_offsets;
let bind_group = state.tracker.bind_groups.insert_single(bind_group);
bind_group
.validate_dynamic_bindings(index, &state.temp_offsets)
.map_pass_err(scope)?;
state.buffer_memory_init_actions.extend(
bind_group.used_buffer_ranges.iter().filter_map(|action| {
action
.buffer
.initialization_status
.read()
.check_action(action)
}),
);
for action in bind_group.used_texture_ranges.iter() {
state
.pending_discard_init_fixups
.extend(state.texture_memory_actions.register_init_action(action));
}
let pipeline_layout = state.binder.pipeline_layout.clone();
let entries =
state
.binder
.assign_group(index as usize, bind_group, &state.temp_offsets);
if !entries.is_empty() && pipeline_layout.is_some() {
let pipeline_layout = pipeline_layout.as_ref().unwrap().raw();
for (i, e) in entries.iter().enumerate() {
if let Some(group) = e.group.as_ref() {
let raw_bg =
group.try_raw(&state.snatch_guard).map_pass_err(scope)?;
unsafe {
raw.set_bind_group(
pipeline_layout,
index + i as u32,
raw_bg,
&e.dynamic_offsets,
);
}
}
}
}
set_bind_group(
&mut state,
raw,
cmd_buf,
&base.dynamic_offsets,
index,
num_dynamic_offsets,
bind_group,
)
.map_pass_err(scope)?;
}
ArcComputeCommand::SetPipeline(pipeline) => {
let scope = PassErrorScope::SetPipelineCompute(pipeline.as_info().id());
@ -969,6 +919,74 @@ impl Global {
}
}
fn set_bind_group<A: HalApi>(
state: &mut State<A>,
raw: &mut A::CommandEncoder,
cmd_buf: &CommandBuffer<A>,
dynamic_offsets: &[DynamicOffset],
index: u32,
num_dynamic_offsets: usize,
bind_group: Arc<BindGroup<A>>,
) -> Result<(), ComputePassErrorInner> {
bind_group.same_device_as(cmd_buf)?;
let max_bind_groups = state.device.limits.max_bind_groups;
if index >= max_bind_groups {
return Err(ComputePassErrorInner::BindGroupIndexOutOfRange {
index,
max: max_bind_groups,
});
}
state.temp_offsets.clear();
state.temp_offsets.extend_from_slice(
&dynamic_offsets
[state.dynamic_offset_count..state.dynamic_offset_count + num_dynamic_offsets],
);
state.dynamic_offset_count += num_dynamic_offsets;
let bind_group = state.tracker.bind_groups.insert_single(bind_group);
bind_group.validate_dynamic_bindings(index, &state.temp_offsets)?;
state
.buffer_memory_init_actions
.extend(bind_group.used_buffer_ranges.iter().filter_map(|action| {
action
.buffer
.initialization_status
.read()
.check_action(action)
}));
for action in bind_group.used_texture_ranges.iter() {
state
.pending_discard_init_fixups
.extend(state.texture_memory_actions.register_init_action(action));
}
let pipeline_layout = state.binder.pipeline_layout.clone();
let entries = state
.binder
.assign_group(index as usize, bind_group, &state.temp_offsets);
if !entries.is_empty() && pipeline_layout.is_some() {
let pipeline_layout = pipeline_layout.as_ref().unwrap().raw();
for (i, e) in entries.iter().enumerate() {
if let Some(group) = e.group.as_ref() {
let raw_bg = group.try_raw(&state.snatch_guard)?;
unsafe {
raw.set_bind_group(
pipeline_layout,
index + i as u32,
raw_bg,
&e.dynamic_offsets,
);
}
}
}
}
Ok(())
}
// Recording a compute pass.
impl Global {
pub fn compute_pass_set_bind_group<A: HalApi>(