From 049c9633edd9b3f7eaed6b4b3a18a4ead0cd18b7 Mon Sep 17 00:00:00 2001 From: Takoroka <137927095+Takoroka@users.noreply.github.com> Date: Sat, 31 Oct 2026 10:31:41 -0400 Subject: nx2: read texture handles that hold a header byte offset Switch Sports' scenery shaders take their 64-bit texture handles from a uniform register, and the texture part of those handles is the header's byte offset in the pool (index * 32), not its index: 0x96e46000 names header 8960 (a 640x152 2D texture), while the plain reading, 286720, runs far past the 33067-entry pool. Eden skipped them at draw time (null view) and built the shaders for a garbage header, so the island's ground, cliffs and buildings drew black. When a handle's index falls past the pool but index / 32 lands inside it, take that header, both when building the shader and when binding the view. Handles that already resolve keep their meaning. --- src/video_core/texture_cache/texture_cache.h | 1 + 1 file changed, 1 insertion(+) (limited to 'src/video_core/texture_cache') diff --git a/src/video_core/texture_cache/texture_cache.h b/src/video_core/texture_cache/texture_cache.h index 63abffed0f..b0fa8ac1ce 100644 --- a/src/video_core/texture_cache/texture_cache.h +++ b/src/video_core/texture_cache/texture_cache.h @@ -673,6 +673,7 @@ typename P::Framebuffer* TextureCache

::GetFramebuffer() { template ImageViewId TextureCache

::VisitImageView(u32 index, bool compute) { auto& table = compute ? channel_state->compute_image_table : channel_state->graphics_image_table; + index = Tegra::Texture::TextureHeaderIndex(index, table.current_limit); if (index > table.current_limit) { LOG_DEBUG(HW_GPU, "Invalid image view index={}", index); return NULL_IMAGE_VIEW_ID; -- cgit v1.2.3