fix rtx

LuisaGroup · Sep 12, 2023 · 0d761b7 · 0d761b7
1 parent 66471dc
commit 0d761b7
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Showing 3 changed files with 5 additions and 5 deletions.
diff --git a/luisa_compute/examples/path_tracer.rs b/luisa_compute/examples/path_tracer.rs
@@ -176,7 +176,7 @@ const SPP_PER_DISPATCH: u32 = 32u32;
 
 fn main() {
     use luisa::*;
-    init_logger();
+    init_logger_verbose();
 
     std::env::set_var("WINIT_UNIX_BACKEND", "x11");
     let args: Vec<String> = std::env::args().collect();
@@ -236,7 +236,7 @@ fn main() {
             vertex_heap.emplace_buffer_async(index, vertex_buffers.last().unwrap());
             index_heap.emplace_buffer_async(index, index_buffers.last().unwrap());
             cmds.push(mesh.build_async(AccelBuildRequest::ForceBuild));
-            accel.push_mesh(&mesh, glam::Mat4::IDENTITY.into(), u32::MAX, true);
+            accel.push_mesh(&mesh, glam::Mat4::IDENTITY.into(), 255, true);
         }
         cmds.push(vertex_heap.update_async());
         cmds.push(index_heap.update_async());

diff --git a/luisa_compute/src/rtx.rs b/luisa_compute/src/rtx.rs
@@ -145,7 +145,7 @@ impl Accel {
         let mut flags =
             api::AccelBuildModificationFlags::PRIMITIVE | AccelBuildModificationFlags::TRANSFORM;
 
-        flags |= api::AccelBuildModificationFlags::VISIBILITY;
+        flags |= api::AccelBuildModificationFlags::VISIBILITY | api::AccelBuildModificationFlags::USER_ID;
 
         if opaque {
             flags |= api::AccelBuildModificationFlags::OPAQUE_ON;
@@ -180,7 +180,7 @@ impl Accel {
     ) {
         let mut flags = api::AccelBuildModificationFlags::PRIMITIVE;
         dbg!(flags);
-        flags |= api::AccelBuildModificationFlags::VISIBILITY;
+        flags |= api::AccelBuildModificationFlags::VISIBILITY | api::AccelBuildModificationFlags::USER_ID;
 
         if opaque {
             flags |= api::AccelBuildModificationFlags::OPAQUE_ON;

diff --git a/luisa_compute_sys/LuisaCompute b/luisa_compute_sys/LuisaCompute
+1 −0		include/luisa/rust/ir.hpp
+4 −5		src/backends/common/hlsl/hlsl_codegen_util.cpp