b5b4ecd60f
Batch #1484 by ragnarok-clanker: 0 byte-identical, 12 confirmed by peer review. - fn_09780 DirectDrawEnumeration::Devices: logic confirmed by peer review - fn_09781 DirectDrawEnumeration::DeviceCount: logic confirmed by peer review - fn_09782 DirectDrawEnumeration::DevicesSeen: logic confirmed by peer review - fn_09777 DirectDrawEnumeration::Enumerate: logic confirmed by peer review - fn_09778 DirectDrawEnumeration::Device: logic confirmed by peer review - fn_09779 DirectDrawEnumeration::Adapter: logic confirmed by peer review - fn_09783 DirectDrawEnumeration::Mode: logic confirmed by peer review - fn_09785 DirectDrawEnumeration::ClearModes: logic confirmed by peer review - fn_02331 EnumerateDisplayModesDX7: logic confirmed by peer review - fn_02326 EnumerateAdaptersDX7: logic confirmed by peer review - fn_02291 EnumerateDisplayModes: logic confirmed by peer review - fn_02283 EnumerateRenderAdapters: logic confirmed by peer review Reviewed-by: ragnarok-clanker
61 lines
2.2 KiB
C++
61 lines
2.2 KiB
C++
#ifndef RAGNAROK_SOURCE_RENDER_DX7_DIRECTDRAWENUMERATION_H
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#define RAGNAROK_SOURCE_RENDER_DX7_DIRECTDRAWENUMERATION_H
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#include <cstddef>
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#include <d3d.h>
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#include <ddraw.h>
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struct DirectDrawDeviceRecord {
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/* 0000 */ char description[40];
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/* 0028 */ GUID* renderGuid;
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/* 002C */ D3DDEVICEDESC7 device;
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/* 0118 */ DWORD hardware;
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/* 011C */ GUID* drawGuid;
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/* 0120 */ DDCAPS driverCaps;
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/* 029C */ DDCAPS emulationCaps;
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/* 0418 */ DDSURFACEDESC2 selectedMode;
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/* 0494 */ DWORD primary;
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/* 0498 */ DWORD unknown_0498;
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/* 049C */ GUID renderIdentity;
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/* 04AC */ GUID drawIdentity;
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/* 04BC */ DDSURFACEDESC2* modes;
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/* 04C0 */ unsigned modeCount;
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/* 04C4 */ unsigned selectedIndex;
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/* 04C8 */ DWORD primaryAdapter;
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/* 04CC */ DWORD hasStereoMode;
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};
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class DirectDrawEnumeration {
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public:
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using Filter = HRESULT(__cdecl*)(const DDCAPS*, const D3DDEVICEDESC7*);
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static HRESULT Enumerate(Filter filter);
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static DirectDrawDeviceRecord* Devices();
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static unsigned DeviceCount();
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static unsigned DevicesSeen();
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static void ClearModes();
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private:
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static BOOL WINAPI Adapter(GUID* guid, char* description, char* name, void* context, HMONITOR monitor);
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static HRESULT CALLBACK Mode(DDSURFACEDESC2* mode, void* context);
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static HRESULT CALLBACK Device(char* description, char* name, D3DDEVICEDESC7* device, void* context);
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static int __cdecl CompareModes(const void* left, const void* right);
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};
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extern RECT g_monitorRectangleDX7;
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extern DirectDrawDeviceRecord g_directDrawModes[20];
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extern unsigned g_directDrawModesSeen;
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extern unsigned g_directDrawModeCount;
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extern DirectDrawEnumeration::Filter g_directDrawFilter;
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#if defined(_WIN32) && !defined(_WIN64)
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static_assert(sizeof(DDCAPS) == 380);
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static_assert(sizeof(D3DDEVICEDESC7) == 236);
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static_assert(sizeof(DirectDrawDeviceRecord) == 1232);
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static_assert(offsetof(DirectDrawDeviceRecord, modes) == 1212);
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static_assert(offsetof(DirectDrawDeviceRecord, driverCaps) == 0x0120);
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static_assert(offsetof(DirectDrawDeviceRecord, selectedMode) == 0x0418);
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static_assert(offsetof(DirectDrawDeviceRecord, renderIdentity) == 0x049C);
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static_assert(offsetof(DirectDrawDeviceRecord, hasStereoMode) == 0x04CC);
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#endif
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#endif
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