From d9443d670ef8413971fe7c3f02368b60a7fc5904 Mon Sep 17 00:00:00 2001 From: Simon Kallweit Date: Mon, 27 May 2024 06:03:13 -0700 Subject: [gfx] metal backend skeleton (#4223) * add metal-cpp submodule * add metal-cpp cmake target * gfx metal backend skeleton * add premake support * add foundation framework * add metal-cpp include to premake * update vs project file --------- Co-authored-by: Simon Kallweit Co-authored-by: Jay Kwak <82421531+jkwak-work@users.noreply.github.com> --- tools/gfx/metal/metal-buffer.cpp | 57 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 57 insertions(+) create mode 100644 tools/gfx/metal/metal-buffer.cpp (limited to 'tools/gfx/metal/metal-buffer.cpp') diff --git a/tools/gfx/metal/metal-buffer.cpp b/tools/gfx/metal/metal-buffer.cpp new file mode 100644 index 000000000..de866bcf7 --- /dev/null +++ b/tools/gfx/metal/metal-buffer.cpp @@ -0,0 +1,57 @@ +// metal-buffer.cpp +#include "metal-buffer.h" + +namespace gfx +{ + +using namespace Slang; + +namespace metal +{ + +BufferResourceImpl::BufferResourceImpl(const IBufferResource::Desc& desc, DeviceImpl* renderer) + : Parent(desc) + , m_renderer(renderer) +{ + assert(renderer); +} + +BufferResourceImpl::~BufferResourceImpl() +{ + if (sharedHandle.handleValue != 0) + { + } +} + +DeviceAddress BufferResourceImpl::getDeviceAddress() +{ + return (DeviceAddress)0; +} + +Result BufferResourceImpl::getNativeResourceHandle(InteropHandle* outHandle) +{ + return SLANG_E_NOT_IMPLEMENTED; +} + +Result BufferResourceImpl::getSharedHandle(InteropHandle* outHandle) +{ + return SLANG_E_NOT_IMPLEMENTED; +} + +Result BufferResourceImpl::map(MemoryRange* rangeToRead, void** outPointer) +{ + return SLANG_E_NOT_IMPLEMENTED; +} + +Result BufferResourceImpl::unmap(MemoryRange* writtenRange) +{ + return SLANG_E_NOT_IMPLEMENTED; +} + +Result BufferResourceImpl::setDebugName(const char* name) +{ + return SLANG_E_NOT_IMPLEMENTED; +} + +} // namespace metal +} // namespace gfx -- cgit v1.2.3