fix(shader): support multisampled depth image loads

This commit is contained in:
nmzik
2026-07-31 11:30:48 +02:00
parent 167da0abe0
commit 68be13345a
16 changed files with 276 additions and 103 deletions
@@ -15,7 +15,8 @@ constexpr uint64_t AddressMask = 0x0000ffffffffffffull;
Decoder::ImageDimension DescriptorDimension(const DescriptorValue& descriptor,
Decoder::ImageDimension requested) {
const bool is_array = requested == Decoder::ImageDimension::Dim1DArray ||
requested == Decoder::ImageDimension::Dim2DArray;
requested == Decoder::ImageDimension::Dim2DArray ||
requested == Decoder::ImageDimension::Dim2DMsaaArray;
switch (static_cast<Prospero::ImageType>((descriptor.dwords[3] >> 28u) & 0xfu)) {
case Prospero::ImageType::kColor1D: return Decoder::ImageDimension::Dim1D;
case Prospero::ImageType::kColor1DArray:
@@ -26,13 +27,17 @@ Decoder::ImageDimension DescriptorDimension(const DescriptorValue& descriptor,
case Prospero::ImageType::kColor3D: return Decoder::ImageDimension::Dim3D;
case Prospero::ImageType::kCube: return Decoder::ImageDimension::Dim2DArray;
case Prospero::ImageType::kColor2DArray:
case Prospero::ImageType::kColor2DMsaaArray:
if (is_array) {
return Decoder::ImageDimension::Dim2DArray;
}
return Decoder::ImageDimension::Dim2D;
case Prospero::ImageType::kColor2D:
case Prospero::ImageType::kColor2DMsaa: return Decoder::ImageDimension::Dim2D;
case Prospero::ImageType::kColor2DMsaaArray:
if (is_array) {
return Decoder::ImageDimension::Dim2DMsaaArray;
}
return Decoder::ImageDimension::Dim2DMsaa;
case Prospero::ImageType::kColor2D: return Decoder::ImageDimension::Dim2D;
case Prospero::ImageType::kColor2DMsaa: return Decoder::ImageDimension::Dim2DMsaa;
default: return Decoder::ImageDimension::Unknown;
}
}