Custom Encode and Decode of D3D12_SAMPLER_DESC2 Always Uses The Same Anon Union Member

[andrew-lunarg]

void EncodeStruct(ParameterEncoder* encoder, const D3D12_SAMPLER_DESC2& value) hard-codes encoder->EncodeFloatArray(value.FloatBorderColor, 4); but it should switch on value.Flags and encode value.UintBorderColor if value.Flags is equal to D3D12_SAMPLER_FLAG_UINT_BORDER_COLOR .

Decode has the same issue in size_t DecodeStruct(const uint8_t* buffer, size_t buffer_size, Decoded_D3D12_SAMPLER_DESC2* wrapper)

See https://devblogs.microsoft.com/directx/shader-model-6-7/

Code paths:

• framework\encode\custom_dx12_struct_encoders.cpp
• framework\decode\custom_dx12_struct_decoders.cpp