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-rw-r--r--src/video_core/texture_cache/surface_base.h39
1 files changed, 12 insertions, 27 deletions
diff --git a/src/video_core/texture_cache/surface_base.h b/src/video_core/texture_cache/surface_base.h
index 0cfb835d9..f469ab498 100644
--- a/src/video_core/texture_cache/surface_base.h
+++ b/src/video_core/texture_cache/surface_base.h
@@ -253,45 +253,30 @@ public:
}
TView EmplaceOverview(const SurfaceParams& overview_params) {
- ViewParams vp{};
- vp.base_level = 0;
- vp.num_levels = params.num_levels;
- vp.target = overview_params.target;
- if (params.is_layered && !overview_params.is_layered) {
- vp.base_layer = 0;
- vp.num_layers = 1;
- } else {
- vp.base_layer = 0;
- vp.num_layers = params.depth;
- }
- return GetView(vp);
+ const u32 num_layers{params.is_layered && !overview_params.is_layered ? 1 : params.depth};
+ const ViewParams view_params(overview_params.target, 0, num_layers, 0, params.num_levels);
+ return GetView(view_params);
}
std::optional<TView> EmplaceView(const SurfaceParams& view_params, const GPUVAddr view_addr) {
- if (view_addr < gpu_addr)
- return {};
- if (params.target == SurfaceTarget::Texture3D ||
+ if (view_addr < gpu_addr || params.target == SurfaceTarget::Texture3D ||
view_params.target == SurfaceTarget::Texture3D) {
return {};
}
- const std::size_t size = view_params.GetGuestSizeInBytes();
- auto layer_mipmap = GetLayerMipmap(view_addr);
+ const std::size_t size{view_params.GetGuestSizeInBytes()};
+ const auto layer_mipmap{GetLayerMipmap(view_addr)};
if (!layer_mipmap) {
return {};
}
- const u32 layer = (*layer_mipmap).first;
- const u32 mipmap = (*layer_mipmap).second;
+ const u32 layer{layer_mipmap->first};
+ const u32 mipmap{layer_mipmap->second};
if (GetMipmapSize(mipmap) != size) {
- // TODO: the view may cover many mimaps, this case can still go on
+ // TODO: The view may cover many mimaps, this case can still go on.
+ // This edge-case can be safely be ignored since it will just result in worse
+ // performance.
return {};
}
- ViewParams vp{};
- vp.base_layer = layer;
- vp.num_layers = 1;
- vp.base_level = mipmap;
- vp.num_levels = 1;
- vp.target = view_params.target;
- return {GetView(vp)};
+ return GetView(ViewParams(params.target, layer, 1, mipmap, 1));
}
TView GetMainView() const {