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/*
* Copyright 2011-2022 Branimir Karadzic. All rights reserved.
* License: https://github.com/bkaradzic/bgfx/blob/master/LICENSE
*/
#ifndef BGFX_RENDERER_D3D_H_HEADER_GUARD
#define BGFX_RENDERER_D3D_H_HEADER_GUARD
#if 0 // BGFX_CONFIG_DEBUG && BGFX_CONFIG_RENDERER_DIRECT3D9 && !(BX_COMPILER_GCC || BX_COMPILER_CLANG)
# include <sal.h>
# include <dxerr.h>
# if BX_COMPILER_MSVC
# pragma comment(lib, "dxerr.lib")
# endif // BX_COMPILER_MSVC
# define DX_CHECK_EXTRA_F " (%s): %s"
# define DX_CHECK_EXTRA_ARGS , DXGetErrorString(__hr__), DXGetErrorDescription(__hr__)
#else
# define DX_CHECK_EXTRA_F ""
# define DX_CHECK_EXTRA_ARGS
#endif // BGFX_CONFIG_DEBUG && BGFX_CONFIG_RENDERER_DIRECT3D9
#ifndef DXGI_ERROR_NOT_CURRENTLY_AVAILABLE
# define DXGI_ERROR_NOT_CURRENTLY_AVAILABLE HRESULT(0x887A0022)
#endif // DXGI_ERROR_NOT_CURRENTLY_AVAILABLE
#define DXGI_FORMAT_ASTC_4X4_TYPELESS DXGI_FORMAT(133)
#define DXGI_FORMAT_ASTC_4X4_UNORM DXGI_FORMAT(134)
#define DXGI_FORMAT_ASTC_4X4_UNORM_SRGB DXGI_FORMAT(135)
#define DXGI_FORMAT_ASTC_5X4_TYPELESS DXGI_FORMAT(137)
#define DXGI_FORMAT_ASTC_5X4_UNORM DXGI_FORMAT(138)
#define DXGI_FORMAT_ASTC_5X4_UNORM_SRGB DXGI_FORMAT(139)
#define DXGI_FORMAT_ASTC_5X5_TYPELESS DXGI_FORMAT(141)
#define DXGI_FORMAT_ASTC_5X5_UNORM DXGI_FORMAT(142)
#define DXGI_FORMAT_ASTC_5X5_UNORM_SRGB DXGI_FORMAT(143)
#define DXGI_FORMAT_ASTC_6X5_TYPELESS DXGI_FORMAT(145)
#define DXGI_FORMAT_ASTC_6X5_UNORM DXGI_FORMAT(146)
#define DXGI_FORMAT_ASTC_6X5_UNORM_SRGB DXGI_FORMAT(147)
#define DXGI_FORMAT_ASTC_6X6_TYPELESS DXGI_FORMAT(149)
#define DXGI_FORMAT_ASTC_6X6_UNORM DXGI_FORMAT(150)
#define DXGI_FORMAT_ASTC_6X6_UNORM_SRGB DXGI_FORMAT(151)
#define DXGI_FORMAT_ASTC_8X5_TYPELESS DXGI_FORMAT(153)
#define DXGI_FORMAT_ASTC_8X5_UNORM DXGI_FORMAT(154)
#define DXGI_FORMAT_ASTC_8X5_UNORM_SRGB DXGI_FORMAT(155)
#define DXGI_FORMAT_ASTC_8X6_TYPELESS DXGI_FORMAT(157)
#define DXGI_FORMAT_ASTC_8X6_UNORM DXGI_FORMAT(158)
#define DXGI_FORMAT_ASTC_8X6_UNORM_SRGB DXGI_FORMAT(159)
#define DXGI_FORMAT_ASTC_8X8_TYPELESS DXGI_FORMAT(161)
#define DXGI_FORMAT_ASTC_8X8_UNORM DXGI_FORMAT(162)
#define DXGI_FORMAT_ASTC_8X8_UNORM_SRGB DXGI_FORMAT(163)
#define DXGI_FORMAT_ASTC_10X5_TYPELESS DXGI_FORMAT(165)
#define DXGI_FORMAT_ASTC_10X5_UNORM DXGI_FORMAT(166)
#define DXGI_FORMAT_ASTC_10X5_UNORM_SRGB DXGI_FORMAT(167)
#define DXGI_FORMAT_ASTC_10X6_TYPELESS DXGI_FORMAT(169)
#define DXGI_FORMAT_ASTC_10X6_UNORM DXGI_FORMAT(170)
#define DXGI_FORMAT_ASTC_10X6_UNORM_SRGB DXGI_FORMAT(171)
#define DXGI_FORMAT_ASTC_10X8_TYPELESS DXGI_FORMAT(173)
#define DXGI_FORMAT_ASTC_10X8_UNORM DXGI_FORMAT(174)
#define DXGI_FORMAT_ASTC_10X8_UNORM_SRGB DXGI_FORMAT(175)
#define DXGI_FORMAT_ASTC_10X10_TYPELESS DXGI_FORMAT(177)
#define DXGI_FORMAT_ASTC_10X10_UNORM DXGI_FORMAT(178)
#define DXGI_FORMAT_ASTC_10X10_UNORM_SRGB DXGI_FORMAT(179)
#define DXGI_FORMAT_ASTC_12X10_TYPELESS DXGI_FORMAT(181)
#define DXGI_FORMAT_ASTC_12X10_UNORM DXGI_FORMAT(182)
#define DXGI_FORMAT_ASTC_12X10_UNORM_SRGB DXGI_FORMAT(183)
#define DXGI_FORMAT_ASTC_12X12_TYPELESS DXGI_FORMAT(185)
#define DXGI_FORMAT_ASTC_12X12_UNORM DXGI_FORMAT(186)
#define DXGI_FORMAT_ASTC_12X12_UNORM_SRGB DXGI_FORMAT(187)
namespace bgfx
{
#if BX_PLATFORM_LINUX || BX_PLATFORM_WINDOWS || BX_PLATFORM_WINRT
typedef ::IUnknown IUnknown;
#else
typedef ::IGraphicsUnknown IUnknown;
#endif // BX_PLATFORM_WINDOWS || BX_PLATFORM_WINRT
#define _DX_CHECK(_call) \
BX_MACRO_BLOCK_BEGIN \
HRESULT __hr__ = _call; \
BX_ASSERT(SUCCEEDED(__hr__), #_call " FAILED 0x%08x" DX_CHECK_EXTRA_F "\n" \
, (uint32_t)__hr__ \
DX_CHECK_EXTRA_ARGS \
); \
BX_MACRO_BLOCK_END
#define _DX_RELEASE(_ptr, _expected, _check) \
BX_MACRO_BLOCK_BEGIN \
if (NULL != (_ptr) ) \
{ \
ULONG count = (_ptr)->Release(); \
_check(isGraphicsDebuggerPresent() || _expected == count, "%p RefCount is %d (expected %d).", _ptr, count, _expected); BX_UNUSED(count); \
_ptr = NULL; \
} \
BX_MACRO_BLOCK_END
#define _DX_CHECK_REFCOUNT(_ptr, _expected) \
BX_MACRO_BLOCK_BEGIN \
ULONG count = getRefCount(_ptr); \
BX_ASSERT(isGraphicsDebuggerPresent() || _expected == count, "%p RefCount is %d (expected %d).", _ptr, count, _expected); \
BX_MACRO_BLOCK_END
#define _DX_NAME(_ptr, _format, ...) setDebugObjectName(_ptr, _format, ##__VA_ARGS__)
#if BGFX_CONFIG_DEBUG
# define DX_CHECK(_call) _DX_CHECK(_call)
# define DX_CHECK_REFCOUNT(_ptr, _expected) _DX_CHECK_REFCOUNT(_ptr, _expected)
#else
# define DX_CHECK(_call) _call
# define DX_CHECK_REFCOUNT(_ptr, _expected)
#endif // BGFX_CONFIG_DEBUG
#if BGFX_CONFIG_DEBUG_OBJECT_NAME
# define DX_NAME(_ptr, _format, ...) _DX_NAME(_ptr, _format, ##__VA_ARGS__)
#else
# define DX_NAME(_ptr, _format, ...)
#endif // BGFX_CONFIG_DEBUG_OBJECT_NAME
#define DX_RELEASE(_ptr, _expected) _DX_RELEASE(_ptr, _expected, BX_ASSERT)
#define DX_RELEASE_W(_ptr, _expected) _DX_RELEASE(_ptr, _expected, BX_WARN)
#define DX_RELEASE_I(_ptr) _DX_RELEASE(_ptr, 0, BX_NOOP)
typedef int (WINAPI* PFN_D3DPERF_BEGIN_EVENT)(DWORD _color, LPCWSTR _name);
typedef int (WINAPI* PFN_D3DPERF_END_EVENT)();
typedef void (WINAPI* PFN_D3DPERF_SET_MARKER)(DWORD _color, LPCWSTR _name);
typedef void (WINAPI* PFN_D3DPERF_SET_REGION)(DWORD _color, LPCWSTR _name);
typedef BOOL (WINAPI* PFN_D3DPERF_QUERY_REPEAT_FRAME)();
typedef void (WINAPI* PFN_D3DPERF_SET_OPTIONS)(DWORD _options);
typedef DWORD (WINAPI* PFN_D3DPERF_GET_STATUS)();
#define _PIX_SETMARKER(_color, _name) D3DPERF_SetMarker(_color, _name)
#define _PIX_BEGINEVENT(_color, _name) D3DPERF_BeginEvent(_color, _name)
#define _PIX_ENDEVENT() D3DPERF_EndEvent()
#if BGFX_CONFIG_DEBUG_ANNOTATION
# define PIX_SETMARKER(_color, _name) _PIX_SETMARKER(_color, _name)
# define PIX_BEGINEVENT(_color, _name) _PIX_BEGINEVENT(_color, _name)
# define PIX_ENDEVENT() _PIX_ENDEVENT()
#else
# define PIX_SETMARKER(_color, _name) BX_UNUSED(_name)
# define PIX_BEGINEVENT(_color, _name) BX_UNUSED(_name)
# define PIX_ENDEVENT()
#endif // BGFX_CONFIG_DEBUG_ANNOTATION
inline bool isType(IUnknown* _interface, const GUID& _id)
{
IUnknown* out;
HRESULT hr = _interface->QueryInterface(_id, (void**)&out);
if (FAILED(hr) )
{
return false;
}
out->Release();
return true;
}
inline int getRefCount(IUnknown* _interface)
{
_interface->AddRef();
return _interface->Release();
}
template<typename Ty>
class StateCacheT
{
public:
void add(uint64_t _key, Ty* _value)
{
invalidate(_key);
m_hashMap.insert(stl::make_pair(_key, _value) );
BX_ASSERT(isGraphicsDebuggerPresent()
|| 1 == getRefCount(_value), "Interface ref count %d, hash %" PRIx64 "."
, getRefCount(_value)
, _key
);
}
Ty* find(uint64_t _key)
{
typename HashMap::iterator it = m_hashMap.find(_key);
if (it != m_hashMap.end() )
{
return it->second;
}
return NULL;
}
void invalidate(uint64_t _key)
{
typename HashMap::iterator it = m_hashMap.find(_key);
if (it != m_hashMap.end() )
{
DX_RELEASE_W(it->second, 0);
m_hashMap.erase(it);
}
}
void invalidate()
{
for (typename HashMap::iterator it = m_hashMap.begin(), itEnd = m_hashMap.end(); it != itEnd; ++it)
{
DX_CHECK_REFCOUNT(it->second, 1);
it->second->Release();
}
m_hashMap.clear();
}
uint32_t getCount() const
{
return uint32_t(m_hashMap.size() );
}
private:
typedef stl::unordered_map<uint64_t, Ty*> HashMap;
HashMap m_hashMap;
};
template<>
inline void release<IUnknown*>(IUnknown* _ptr)
{
DX_RELEASE(_ptr, 0);
}
} // namespace bgfx
#endif // BGFX_RENDERER_D3D_H_HEADER_GUARD
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