From c3f48fdbc0268dda672c8803bf823a9604394886 Mon Sep 17 00:00:00 2001
From: lisyarus <lisyarus@gmail.com>
Date: Wed, 11 Feb 2026 17:55:48 +0300
Subject: [PATCH] Unify render pass & compute pass timestamp writes in wgpu

---
 .../psemek/wgpu/compute_pass_encoder.hpp        |  8 +-------
 .../include/psemek/wgpu/render_pass_encoder.hpp |  8 +-------
 .../include/psemek/wgpu/timestamp_writes.hpp    | 17 +++++++++++++++++
 3 files changed, 19 insertions(+), 14 deletions(-)
 create mode 100644 libs/wgpu/include/psemek/wgpu/timestamp_writes.hpp

diff --git a/libs/wgpu/include/psemek/wgpu/compute_pass_encoder.hpp b/libs/wgpu/include/psemek/wgpu/compute_pass_encoder.hpp
index b3d1d4d1..dff468fc 100644
--- a/libs/wgpu/include/psemek/wgpu/compute_pass_encoder.hpp
+++ b/libs/wgpu/include/psemek/wgpu/compute_pass_encoder.hpp
@@ -5,6 +5,7 @@
 #include <psemek/wgpu/buffer.hpp>
 #include <psemek/wgpu/bind_group.hpp>
 #include <psemek/wgpu/compute_pipeline.hpp>
+#include <psemek/wgpu/timestamp_writes.hpp>
 #include <psemek/math/vector.hpp>
 
 #include <string>
@@ -19,13 +20,6 @@ namespace psemek::wgpu
 	{
 		using detail::object<compute_pass_encoder>::object;
 
-		struct timestamp_writes
-		{
-			struct query_set query_set;
-			uint32_t begin_index;
-			uint32_t end_index;
-		};
-
 		struct descriptor
 		{
 			std::vector<chained_struct> chain = {};
diff --git a/libs/wgpu/include/psemek/wgpu/render_pass_encoder.hpp b/libs/wgpu/include/psemek/wgpu/render_pass_encoder.hpp
index 86898227..3ec723e6 100644
--- a/libs/wgpu/include/psemek/wgpu/render_pass_encoder.hpp
+++ b/libs/wgpu/include/psemek/wgpu/render_pass_encoder.hpp
@@ -8,6 +8,7 @@
 #include <psemek/wgpu/render_pipeline.hpp>
 #include <psemek/wgpu/render_bundle.hpp>
 #include <psemek/wgpu/detail/object.hpp>
+#include <psemek/wgpu/timestamp_writes.hpp>
 #include <psemek/math/vector.hpp>
 #include <psemek/math/box.hpp>
 
@@ -61,13 +62,6 @@ namespace psemek::wgpu
 			bool stencil_read_only;
 		};
 
-		struct timestamp_writes
-		{
-			struct query_set query_set;
-			std::uint32_t begin_index;
-			std::uint32_t end_index;
-		};
-
 		struct descriptor
 		{
 			std::vector<chained_struct> chain = {};
diff --git a/libs/wgpu/include/psemek/wgpu/timestamp_writes.hpp b/libs/wgpu/include/psemek/wgpu/timestamp_writes.hpp
new file mode 100644
index 00000000..2f5dab4a
--- /dev/null
+++ b/libs/wgpu/include/psemek/wgpu/timestamp_writes.hpp
@@ -0,0 +1,17 @@
+#pragma once
+
+#include <psemek/wgpu/query_set.hpp>
+
+#include <cstdint>
+
+namespace psemek::wgpu
+{
+
+	struct timestamp_writes
+	{
+		struct query_set query_set;
+		std::uint32_t begin_index;
+		std::uint32_t end_index;
+	};
+
+}