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Take old RenderTarget by reference

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hodasemi 2023-01-21 17:00:41 +01:00
parent e4deefae99
commit d33f89be02
1 changed files with 8 additions and 8 deletions
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16
vulkan-rs/src/render_target/mod.rs
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@ -8,19 +8,19 @@ use std::sync::{
pub mod sub_pass; pub mod sub_pass;
use sub_pass::{AttachmentInfo, AttachmentInfoUsage, SubPass}; use sub_pass::{AttachmentInfo, AttachmentInfoUsage, SubPass};
pub struct RenderTargetBuilder { pub struct RenderTargetBuilder<'a> {
old_render_target: Option<RenderTarget>, old_render_target: Option<&'a RenderTarget>,
sub_passes: Vec<SubPass>, sub_passes: Vec<SubPass>,
} }
impl RenderTargetBuilder { impl<'a> RenderTargetBuilder<'a> {
pub fn add_sub_pass(mut self, sub_pass: SubPass) -> Self { pub fn add_sub_pass(mut self, sub_pass: SubPass) -> Self {
self.sub_passes.push(sub_pass); self.sub_passes.push(sub_pass);
self self
} }
pub fn preserve_old_render_pass(mut self, render_target: RenderTarget) -> Self { pub fn preserve_old_render_pass(mut self, render_target: &'a RenderTarget) -> Self {
self.old_render_target = Some(render_target); self.old_render_target = Some(render_target);
self self
@ -55,7 +55,7 @@ impl RenderTargetBuilder {
)); ));
} }
old_render_target.render_pass old_render_target.render_pass.clone()
} }
None => { None => {
// gather attachment descriptions // gather attachment descriptions
@ -236,9 +236,9 @@ impl RenderTargetBuilder {
} }
#[inline] #[inline]
fn map_attachment<'a, F>(&'a self, mut f: F) fn map_attachment<'b, F>(&'b self, mut f: F)
where where
F: FnMut(&'a AttachmentInfo) -> (), F: FnMut(&'b AttachmentInfo) -> (),
{ {
for sub_pass in self.sub_passes.iter() { for sub_pass in self.sub_passes.iter() {
for attachment in sub_pass.attachments().iter() { for attachment in sub_pass.attachments().iter() {
@ -274,7 +274,7 @@ pub struct RenderTarget {
} }
impl RenderTarget { impl RenderTarget {
pub fn builder() -> RenderTargetBuilder { pub fn builder<'a>() -> RenderTargetBuilder<'a> {
RenderTargetBuilder { RenderTargetBuilder {
old_render_target: None, old_render_target: None,
sub_passes: Vec::new(), sub_passes: Vec::new(),