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[D3D12] Add d3d12_readback_resolve gflag

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Triang3l
2019-08-01 08:55:47 +03:00
parent 68b2ddee86
commit 90c9c24ca5
5 changed files with 79 additions and 15 deletions
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16
src/xenia/gpu/d3d12/texture_cache.cc
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@@ -1291,7 +1291,15 @@ bool TextureCache::TileResolvedTexture(
uint32_t texture_height, bool is_3d, uint32_t offset_x, uint32_t offset_y,
uint32_t offset_z, uint32_t resolve_width, uint32_t resolve_height,
Endian128 endian, ID3D12Resource* buffer, uint32_t buffer_size,
const D3D12_PLACED_SUBRESOURCE_FOOTPRINT& footprint) {
const D3D12_PLACED_SUBRESOURCE_FOOTPRINT& footprint,
uint32_t* written_address_out, uint32_t* written_length_out) {
if (written_address_out) {
*written_address_out = 0;
}
if (written_length_out) {
*written_length_out = 0;
}
ResolveTileMode resolve_tile_mode =
host_formats_[uint32_t(format)].resolve_tile_mode;
if (resolve_tile_mode == ResolveTileMode::kUnknown) {
@@ -1456,6 +1464,12 @@ bool TextureCache::TileResolvedTexture(
// Invalidate textures and mark the range as scaled if needed.
MarkRangeAsResolved(texture_modified_start, texture_modified_length);
if (written_address_out) {
*written_address_out = texture_modified_start;
}
if (written_length_out) {
*written_length_out = texture_modified_length;
}
return true;
}