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vulkan: sort ops by type

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This commit is contained in:
Julian Orth 2025-02-27 14:07:24 +01:00
parent db4ff00330
commit c83e3ffa4d
1 changed files with 27 additions and 3 deletions
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30
src/gfx_apis/vulkan/renderer.rs
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@ -158,6 +158,7 @@ pub(super) struct Memory {
regions_1: Vec<Rect>,
regions_2: Vec<Rect<u32>>,
ops: StaticMap<RenderPass, Vec<VulkanOp>>,
ops_tmp: StaticMap<RenderPass, Vec<VulkanOp>>,
fill_targets: Vec<Point>,
tex_targets: Vec<[Point; 2]>,
}
@ -466,12 +467,34 @@ impl VulkanRenderer {
for ops in memory.ops.values_mut() {
ops.clear();
}
for ops in memory.ops_tmp.values_mut() {
ops.clear();
}
memory.tex_targets.clear();
memory.fill_targets.clear();
let sync = |memory: &mut Memory| {
for pass in RenderPass::variants() {
let ops = &mut memory.ops_tmp[pass];
ops.sort_unstable_by_key(|o| {
#[derive(Eq, PartialEq, PartialOrd, Ord)]
enum Key {
Fill { color: [u32; 4] },
Tex,
}
match o {
VulkanOp::Fill(f) => Key::Fill {
color: f.color.map(|c| c.to_bits()),
},
VulkanOp::Tex(_) => Key::Tex,
}
});
memory.ops[pass].append(ops);
}
};
for op in opts {
match op {
GfxApiOpt::Sync => {
// nothing
sync(memory);
}
GfxApiOpt::FillRect(fr) => {
let target = fr.rect.to_points();
@ -480,7 +503,7 @@ impl VulkanRenderer {
RenderPass::BlendBuffer => TransferFunction::Linear,
RenderPass::FrameBuffer => TransferFunction::Srgb,
};
let ops = &mut memory.ops[pass];
let ops = &mut memory.ops_tmp[pass];
let lo = memory.fill_targets.len();
for region in &memory.paint_regions[pass] {
let mut target = target;
@ -519,7 +542,7 @@ impl VulkanRenderer {
let target = ct.target.to_points();
let source = ct.source.to_points();
for pass in RenderPass::variants() {
let ops = &mut memory.ops[pass];
let ops = &mut memory.ops_tmp[pass];
let lo = memory.tex_targets.len();
for region in &memory.paint_regions[pass] {
let mut target = target;
@ -555,6 +578,7 @@ impl VulkanRenderer {
}
}
}
sync(memory);
}
fn collect_memory(&self) {