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texture_cache: Make sure left-overlapped mips get marked for rebind. (#2268)

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squidbus 2025-02-01 01:54:40 -08:00 • committed by GitHub
parent e1550c9091
commit 84c27eea2a
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1 changed files with 13 additions and 13 deletions
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26
src/video_core/texture_cache/texture_cache.cpp
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@ -240,32 +240,32 @@ std::tuple<ImageId, int, int> TextureCache::ResolveOverlap(const ImageInfo& imag
return {{}, -1, -1};
} else {
// Left overlap, the image from cache is a possible subresource of the image requested
if (!merged_image_id) {
// We need to have a larger, already allocated image to copy this one into
return {{}, -1, -1};
}
if (auto mip = tex_cache_image.info.IsMipOf(image_info); mip >= 0) {
if (tex_cache_image.binding.is_target) {
// We have a larger image created and a separate one, representing a subres of it,
// bound as render target. In this case we need to rebind render target.
tex_cache_image.binding.needs_rebind = 1u;
GetImage(merged_image_id).binding.is_target = 1u;
if (merged_image_id) {
GetImage(merged_image_id).binding.is_target = 1u;
}
FreeImage(cache_image_id);
return {merged_image_id, -1, -1};
}
tex_cache_image.Transit(vk::ImageLayout::eTransferSrcOptimal,
vk::AccessFlagBits2::eTransferRead, {});
// We need to have a larger, already allocated image to copy this one into
if (merged_image_id) {
tex_cache_image.Transit(vk::ImageLayout::eTransferSrcOptimal,
vk::AccessFlagBits2::eTransferRead, {});
const auto num_mips_to_copy = tex_cache_image.info.resources.levels;
ASSERT(num_mips_to_copy == 1);
const auto num_mips_to_copy = tex_cache_image.info.resources.levels;
ASSERT(num_mips_to_copy == 1);
auto& merged_image = slot_images[merged_image_id];
merged_image.CopyMip(tex_cache_image, mip);
auto& merged_image = slot_images[merged_image_id];
merged_image.CopyMip(tex_cache_image, mip);
FreeImage(cache_image_id);
FreeImage(cache_image_id);
}
}
}