From f71276fec04c317d07bfe768ebfbe1b28ddd60e7 Mon Sep 17 00:00:00 2001
From: hachem <im@hachem.wtf>
Date: Mon, 24 Aug 2026 03:57:40 +0200
Subject: feat: work on render path exporting

---
 src/platform/vulkan/vulkan_common.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/platform/vulkan/vulkan_common.h')

diff --git a/src/platform/vulkan/vulkan_common.h b/src/platform/vulkan/vulkan_common.h
index 5689614..bc92988 100644
--- a/src/platform/vulkan/vulkan_common.h
+++ b/src/platform/vulkan/vulkan_common.h
@@ -34,6 +34,7 @@ namespace Donut::RHI
     {
         switch (f) {
             case Format::RGBA16F: return VK_FORMAT_R16G16B16A16_SFLOAT;
+            case Format::RGBA32F: return VK_FORMAT_R32G32B32A32_SFLOAT;
             case Format::D32:     return VK_FORMAT_D32_SFLOAT;
             default:              return VK_FORMAT_R8G8B8A8_UNORM;
         }
@@ -257,6 +258,9 @@ namespace Donut::RHI
 
         auto begin_frame(const glm::vec4& clear) -> CommandList* override;
         auto end_frame() -> void override;
+        auto run_offscreen(const std::function<void(CommandList&)>& record) -> void override;
+        auto read_render_target(RenderTarget* target, std::vector<uint8_t>& out) -> void override;
+        auto read_render_target_float(RenderTarget* target, std::vector<float>& out) -> void override;
 
         auto init_imgui() -> void override;
         auto imgui_new_frame() -> void override;
-- 
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