From 7b5ce3feb19148be917b025d70f0eda31266be1b Mon Sep 17 00:00:00 2001
From: Quaternions <krakow20@gmail.com>
Date: Fri, 1 Sep 2023 18:22:14 -0700
Subject: [PATCH] dedicated staging belt
---
src/main.rs | 18 ++++++++++++------
1 file changed, 12 insertions(+), 6 deletions(-)
diff --git a/src/main.rs b/src/main.rs
index f8f76c3..db3a6fb 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -119,7 +119,8 @@ pub struct Skybox {
entity_buf: wgpu::Buffer,
entities: Vec<Entity>,
depth_view: wgpu::TextureView,
- staging_belt: wgpu::util::StagingBelt,
+ camera_stagingbelt: wgpu::util::StagingBelt,
+ entity_stagingbelt: wgpu::util::StagingBelt,
}
impl Skybox {
@@ -499,7 +500,8 @@ impl strafe_client::framework::Example for Skybox {
entity_buf,
entities,
depth_view,
- staging_belt: wgpu::util::StagingBelt::new(0x100),
+ camera_stagingbelt: wgpu::util::StagingBelt::new(0x100),
+ entity_stagingbelt: wgpu::util::StagingBelt::new(0x100),
}
}
@@ -615,7 +617,7 @@ impl strafe_client::framework::Example for Skybox {
// update rotation
let camera_uniforms = self.camera.to_uniform_data();
- self.staging_belt
+ self.camera_stagingbelt
.write_buffer(
&mut encoder,
&self.camera_buf,
@@ -624,8 +626,11 @@ impl strafe_client::framework::Example for Skybox {
device,
)
.copy_from_slice(bytemuck::cast_slice(&camera_uniforms));
+
+ self.camera_stagingbelt.finish();
+
let entity_uniforms = get_entity_uniform_data(&self.entities);
- self.staging_belt
+ self.entity_stagingbelt
.write_buffer(
&mut encoder,
&self.entity_buf,//description of where data will be written when command is executed
@@ -635,7 +640,7 @@ impl strafe_client::framework::Example for Skybox {
)
.copy_from_slice(bytemuck::cast_slice(&entity_uniforms));
- self.staging_belt.finish();
+ self.entity_stagingbelt.finish();
{
let mut rpass = encoder.begin_render_pass(&wgpu::RenderPassDescriptor {
@@ -680,7 +685,8 @@ impl strafe_client::framework::Example for Skybox {
queue.submit(std::iter::once(encoder.finish()));
- self.staging_belt.recall();
+ self.camera_stagingbelt.recall();
+ self.entity_stagingbelt.recall();
}
}