[Perf] (DirectVulkan): drop per-draw weak-ptr locks, re-resolves and rebuilt masks from the sampled-texture and vertex paths

2026-09-11 13:48:30 +09:00 · 2026-07-30 08:01:07 -04:00
parent 2d4d6e9cfb
commit 7c01ddea0c
6 changed files with 116 additions and 23 deletions
@@ -42,6 +42,11 @@ namespace MobileGL::MG_Backend::DirectVulkan {
    struct TrackedAttachmentLayoutInfo {
        TrackedAttachmentTarget target = TrackedAttachmentTarget::Texture;
        WeakPtr<MG_State::GLState::ITextureObject> texture;
+        // Identity-compare shortcut for the per-draw "does the active pass use
+        // this sampled texture" probe: comparing this against a LIVE texture's
+        // address needs no weak_ptr::lock (two refcount atomics per probe).
+        // May dangle once the texture dies - compare only, never dereference.
+        MG_State::GLState::ITextureObject* textureRaw = nullptr;
        WeakPtr<MG_State::GLState::RenderbufferObject> renderbuffer;
        Uint32 textureMipLevel = 0;
        Uint32 swapchainImageIndex = 0;