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Depth clear value for web target (#2984)

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* Fix depth clear value on web

* Defaulting to 0.

* Added also stencil clear

Co-authored-by: Mauro Gentile <Mauro.Gentile@ubisoft.com>
This commit is contained in:
Mauro Gentile
2022-09-03 00:35:42 +02:00
committed by GitHub
parent c519901d57
commit 35deadc108
1 changed files with 12 additions and 2 deletions
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14
wgpu/src/backend/web.rs
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@@ -2066,10 +2066,15 @@ impl crate::Context for Context {
}
if let Some(dsa) = &desc.depth_stencil_attachment {
let mut depth_clear_value = 0.0;
let mut stencil_clear_value = 0;
let (depth_load_op, depth_store_op) = match dsa.depth_ops {
Some(ref ops) => {
let load_op = match ops.load {
crate::LoadOp::Clear(_) => web_sys::GpuLoadOp::Clear,
crate::LoadOp::Clear(v) => {
depth_clear_value = v;
web_sys::GpuLoadOp::Clear
}
crate::LoadOp::Load => web_sys::GpuLoadOp::Load,
};
(load_op, map_store_op(ops.store))
@@ -2079,7 +2084,10 @@ impl crate::Context for Context {
let (stencil_load_op, stencil_store_op) = match dsa.stencil_ops {
Some(ref ops) => {
let load_op = match ops.load {
crate::LoadOp::Clear(_) => web_sys::GpuLoadOp::Clear,
crate::LoadOp::Clear(v) => {
stencil_clear_value = v;
web_sys::GpuLoadOp::Clear
}
crate::LoadOp::Load => web_sys::GpuLoadOp::Load,
};
(load_op, map_store_op(ops.store))
@@ -2088,8 +2096,10 @@ impl crate::Context for Context {
};
let mut mapped_depth_stencil_attachment =
web_sys::GpuRenderPassDepthStencilAttachment::new(&dsa.view.id.0);
mapped_depth_stencil_attachment.depth_clear_value(depth_clear_value);
mapped_depth_stencil_attachment.depth_load_op(depth_load_op);
mapped_depth_stencil_attachment.depth_store_op(depth_store_op);
mapped_depth_stencil_attachment.stencil_clear_value(stencil_clear_value);
mapped_depth_stencil_attachment.stencil_load_op(stencil_load_op);
mapped_depth_stencil_attachment.stencil_store_op(stencil_store_op);
mapped_desc.depth_stencil_attachment(&mapped_depth_stencil_attachment);