mirror of
https://github.com/isledecomp/isle-portable.git
synced 2024-11-30 03:15:34 -05:00
f50b771fff
* Push changes * fixes * Implement Infocenter::HandleEndAction * match Infocenter::StopCutScene * implement Infocenter::HandleKeyPress * fixes * Update infocenter.cpp * Update legoworld.cpp * use enums * WIP Fixes * Fix * Fix * Fix * Rename function * Change enum * Update enums * Refactor another enum * Refactor MxDSType * Refactor HashTableOpt * Fixes * Refactor tickle enum * Update other enums * Add EnumConstantName to ncc * Move enum to global namespace * Rename enum --------- Co-authored-by: Christian Semmler <mail@csemmler.com>
790 lines
18 KiB
C++
790 lines
18 KiB
C++
#include "mxdirect3d.h"
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#include <stdio.h> // for vsprintf
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DECOMP_SIZE_ASSERT(MxAssignedDevice, 0xe4);
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DECOMP_SIZE_ASSERT(MxDirect3D, 0x894);
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DECOMP_SIZE_ASSERT(MxDevice, 0x1a4);
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DECOMP_SIZE_ASSERT(MxDisplayMode, 0x0c);
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DECOMP_SIZE_ASSERT(MxDriver, 0x190);
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DECOMP_SIZE_ASSERT(MxDeviceEnumerate, 0x14);
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// FUNCTION: LEGO1 0x1009b0a0
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MxDirect3D::MxDirect3D()
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{
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this->m_pDirect3d = NULL;
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this->m_pDirect3dDevice = NULL;
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this->m_unk0x88c = 0;
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this->m_assignedDevice = NULL;
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}
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// FUNCTION: LEGO1 0x1009b140
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MxDirect3D::~MxDirect3D()
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{
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Destroy();
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}
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// FUNCTION: LEGO1 0x1009b1a0
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BOOL MxDirect3D::Create(
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HWND hWnd,
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BOOL fullscreen_1,
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BOOL surface_fullscreen,
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BOOL onlySystemMemory,
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int width,
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int height,
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int bpp,
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const PALETTEENTRY* pPaletteEntries,
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int paletteEntryCount
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)
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{
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BOOL success = FALSE;
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BOOL ret = MxDirectDraw::Create(
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hWnd,
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fullscreen_1,
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surface_fullscreen,
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onlySystemMemory,
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width,
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height,
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bpp,
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pPaletteEntries,
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paletteEntryCount
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);
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if (ret && CreateIDirect3D() && D3DSetMode())
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success = TRUE;
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if (!success)
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FUN_1009d920();
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return success;
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}
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// FUNCTION: LEGO1 0x1009b210
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void MxDirect3D::Destroy()
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{
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if (this->m_pDirect3dDevice) {
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this->m_pDirect3dDevice->Release();
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this->m_pDirect3dDevice = NULL;
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}
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if (this->m_pDirect3d) {
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this->m_pDirect3d->Release();
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this->m_pDirect3d = NULL;
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}
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if (this->m_assignedDevice) {
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delete m_assignedDevice;
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this->m_assignedDevice = NULL;
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}
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if (m_pCurrentDeviceModesList)
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m_pCurrentDeviceModesList = NULL;
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MxDirectDraw::Destroy();
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}
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// FUNCTION: LEGO1 0x1009b290
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void MxDirect3D::DestroyButNotDirectDraw()
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{
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if (this->m_pDirect3dDevice) {
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this->m_pDirect3dDevice->Release();
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this->m_pDirect3dDevice = NULL;
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}
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if (this->m_pDirect3d) {
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this->m_pDirect3d->Release();
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this->m_pDirect3d = NULL;
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}
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MxDirectDraw::DestroyButNotDirectDraw();
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}
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// FUNCTION: LEGO1 0x1009b2d0
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BOOL MxDirect3D::CreateIDirect3D()
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{
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HRESULT ret = IDirect3D_QueryInterface(m_pDirectDraw, IID_IDirect3D2, (LPVOID*) &m_pDirect3d);
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if (ret) {
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Error("Creation of IDirect3D failed", ret);
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return FALSE;
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}
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return TRUE;
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}
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// FUNCTION: LEGO1 0x1009b310
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BOOL MxDirect3D::D3DSetMode()
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{
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if (m_assignedDevice->m_flags & MxAssignedDevice::c_hardwareMode) {
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if (m_bOnlySoftRender) {
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Error("Failed to place vital surfaces in video memory for hardware driver", DDERR_GENERIC);
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return FALSE;
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}
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if (m_assignedDevice->m_desc.dpcTriCaps.dwTextureCaps & D3DPTEXTURECAPS_PERSPECTIVE)
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m_unk0x88c = FALSE;
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else
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m_unk0x88c = TRUE;
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DWORD bitDepth = GetZBufferBitDepth(m_assignedDevice);
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if (!CreateZBuffer(DDSCAPS_VIDEOMEMORY, bitDepth))
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return FALSE;
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}
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else {
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if (m_assignedDevice->m_desc.dpcTriCaps.dwTextureCaps & D3DPTEXTURECAPS_PERSPECTIVE)
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m_unk0x88c = FALSE;
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else
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m_unk0x88c = TRUE;
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DWORD bitDepth = GetZBufferBitDepth(m_assignedDevice);
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if (!CreateZBuffer(DDSCAPS_SYSTEMMEMORY, bitDepth))
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return FALSE;
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}
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HRESULT result = m_pDirect3d->CreateDevice(m_assignedDevice->m_guid, m_pBackBuffer, &m_pDirect3dDevice);
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if (result != DD_OK) {
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Error("Create D3D device failed", result);
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return FALSE;
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}
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MxDirectDraw::Mode mode = m_currentMode;
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if (m_bFullScreen && !IsSupportedMode(mode.width, mode.height, mode.bitsPerPixel)) {
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Error("This device cannot support the current display mode", DDERR_GENERIC);
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return FALSE;
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}
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LPDIRECTDRAWSURFACE frontBuffer = m_pFrontBuffer;
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LPDIRECTDRAWSURFACE backBuffer = m_pBackBuffer;
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DDSURFACEDESC desc;
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memset(&desc, 0, sizeof(desc));
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desc.dwSize = sizeof(desc);
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if (backBuffer->Lock(NULL, &desc, DDLOCK_WAIT, NULL) == DD_OK) {
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unsigned char* surface = (unsigned char*) desc.lpSurface;
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for (int i = mode.height; i > 0; i--) {
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memset(surface, 0, mode.width * desc.ddpfPixelFormat.dwRGBBitCount / 8);
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surface += desc.lPitch;
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}
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backBuffer->Unlock(desc.lpSurface);
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}
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else {
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OutputDebugString("MxDirect3D::D3DSetMode() back lock failed\n");
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}
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if (m_bFullScreen) {
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memset(&desc, 0, sizeof(desc));
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desc.dwSize = sizeof(desc);
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if (frontBuffer->Lock(NULL, &desc, DDLOCK_WAIT, NULL) == DD_OK) {
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unsigned char* surface = (unsigned char*) desc.lpSurface;
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for (int i = mode.height; i > 0; i--) {
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memset(surface, 0, mode.width * desc.ddpfPixelFormat.dwRGBBitCount / 8);
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surface += desc.lPitch;
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}
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frontBuffer->Unlock(desc.lpSurface);
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}
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else {
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OutputDebugString("MxDirect3D::D3DSetMode() front lock failed\n");
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}
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}
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return TRUE;
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}
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// FUNCTION: LEGO1 0x1009b5a0
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DWORD MxDirect3D::GetZBufferBitDepth(MxAssignedDevice* p_assignedDevice)
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{
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DWORD bitDepth;
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if (p_assignedDevice->m_desc.dwFlags & D3DDD_DEVICEZBUFFERBITDEPTH)
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bitDepth = p_assignedDevice->m_desc.dwDeviceZBufferBitDepth;
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else
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bitDepth = 0;
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if (bitDepth & DDBD_32)
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return 32;
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if (bitDepth & DDBD_24)
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return 24;
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if (bitDepth & DDBD_16)
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return 16;
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if (bitDepth & DDBD_8)
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return 8;
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return -1;
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}
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// FUNCTION: LEGO1 0x1009b5f0
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BOOL MxDirect3D::SetDevice(MxDeviceEnumerate& p_deviceEnumerate, MxDriver* p_driver, MxDevice* p_device)
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{
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if (m_assignedDevice) {
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delete m_assignedDevice;
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m_assignedDevice = NULL;
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m_pCurrentDeviceModesList = NULL;
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}
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MxAssignedDevice* assignedDevice = new MxAssignedDevice;
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int i = 0;
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for (list<MxDriver>::iterator it = p_deviceEnumerate.m_list.begin(); it != p_deviceEnumerate.m_list.end(); it++) {
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MxDriver& driver = *it;
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if (&driver == p_driver) {
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assignedDevice->m_deviceInfo = new MxDirectDraw::DeviceModesInfo;
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if (driver.m_guid) {
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assignedDevice->m_deviceInfo->m_guid = new GUID;
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memcpy(assignedDevice->m_deviceInfo->m_guid, driver.m_guid, sizeof(GUID));
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}
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assignedDevice->m_deviceInfo->m_count = driver.m_displayModes.size();
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if (assignedDevice->m_deviceInfo->m_count > 0) {
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assignedDevice->m_deviceInfo->m_modeArray =
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new MxDirectDraw::Mode[assignedDevice->m_deviceInfo->m_count];
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int j = 0;
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for (list<MxDisplayMode>::iterator it2 = driver.m_displayModes.begin();
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it2 != driver.m_displayModes.end();
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it2++) {
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assignedDevice->m_deviceInfo->m_modeArray[j].width = (*it2).m_width;
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assignedDevice->m_deviceInfo->m_modeArray[j].height = (*it2).m_height;
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assignedDevice->m_deviceInfo->m_modeArray[j].bitsPerPixel = (*it2).m_bitsPerPixel;
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j++;
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}
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}
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memcpy(
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&assignedDevice->m_deviceInfo->m_ddcaps,
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&driver.m_ddCaps,
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sizeof(assignedDevice->m_deviceInfo->m_ddcaps)
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);
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if (i == 0)
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assignedDevice->m_flags |= MxAssignedDevice::c_primaryDevice;
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for (list<MxDevice>::iterator it2 = driver.m_devices.begin(); it2 != driver.m_devices.end(); it2++) {
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MxDevice& device = *it2;
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if (&device != p_device)
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continue;
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memcpy(&assignedDevice->m_guid, device.m_guid, sizeof(assignedDevice->m_guid));
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D3DDEVICEDESC* desc;
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if (device.m_HWDesc.dcmColorModel) {
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assignedDevice->m_flags |= MxAssignedDevice::c_hardwareMode;
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desc = &device.m_HWDesc;
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}
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else
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desc = &device.m_HELDesc;
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memcpy(&assignedDevice->m_desc, desc, sizeof(assignedDevice->m_desc));
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m_assignedDevice = assignedDevice;
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m_pCurrentDeviceModesList = assignedDevice->m_deviceInfo;
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break;
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}
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}
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i++;
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}
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if (!m_assignedDevice) {
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delete assignedDevice;
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return FALSE;
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}
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return TRUE;
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}
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// FUNCTION: LEGO1 0x1009b8b0
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MxAssignedDevice::MxAssignedDevice()
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{
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memset(this, 0, sizeof(*this));
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}
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// FUNCTION: LEGO1 0x1009b8d0
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MxAssignedDevice::~MxAssignedDevice()
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{
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if (m_deviceInfo) {
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delete m_deviceInfo;
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m_deviceInfo = NULL;
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}
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}
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// FUNCTION: LEGO1 0x1009ba80
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MxDriver::MxDriver(LPGUID p_guid, LPSTR p_driverDesc, LPSTR p_driverName)
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{
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m_guid = NULL;
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m_driverDesc = NULL;
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m_driverName = NULL;
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memset(&m_ddCaps, 0, sizeof(m_ddCaps));
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Init(p_guid, p_driverDesc, p_driverName);
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}
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// FUNCTION: LEGO1 0x1009bb80
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MxDriver::~MxDriver()
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{
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if (m_guid)
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delete m_guid;
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if (m_driverDesc)
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delete[] m_driverDesc;
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if (m_driverName)
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delete[] m_driverName;
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}
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// FUNCTION: LEGO1 0x1009bc30
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void MxDriver::Init(LPGUID p_guid, LPSTR p_driverDesc, LPSTR p_driverName)
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{
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if (m_driverDesc) {
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delete[] m_driverDesc;
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m_driverDesc = NULL;
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}
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if (m_driverName) {
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delete[] m_driverName;
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m_driverName = NULL;
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}
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if (p_guid) {
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m_guid = new GUID;
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memcpy(m_guid, p_guid, sizeof(*m_guid));
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}
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if (p_driverDesc) {
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m_driverDesc = new char[strlen(p_driverDesc) + 1];
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strcpy(m_driverDesc, p_driverDesc);
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}
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if (p_driverName) {
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m_driverName = new char[strlen(p_driverName) + 1];
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strcpy(m_driverName, p_driverName);
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}
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}
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// FUNCTION: LEGO1 0x1009bd20
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MxDevice::MxDevice(
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LPGUID p_guid,
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LPSTR p_deviceDesc,
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LPSTR p_deviceName,
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LPD3DDEVICEDESC p_HWDesc,
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LPD3DDEVICEDESC p_HELDesc
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)
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{
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memset(this, 0, sizeof(*this));
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Init(p_guid, p_deviceDesc, p_deviceName, p_HWDesc, p_HELDesc);
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}
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// FUNCTION: LEGO1 0x1009bd60
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MxDevice::~MxDevice()
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{
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if (m_guid)
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delete m_guid;
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if (m_deviceDesc)
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delete[] m_deviceDesc;
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if (m_deviceName)
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delete[] m_deviceName;
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}
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// FUNCTION: LEGO1 0x1009bda0
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void MxDevice::Init(
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LPGUID p_guid,
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LPSTR p_deviceDesc,
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LPSTR p_deviceName,
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LPD3DDEVICEDESC p_HWDesc,
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LPD3DDEVICEDESC p_HELDesc
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)
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{
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if (m_deviceDesc) {
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delete[] m_deviceDesc;
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m_deviceDesc = NULL;
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}
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if (m_deviceName) {
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delete[] m_deviceName;
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m_deviceName = NULL;
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}
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if (p_guid) {
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m_guid = new GUID;
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memcpy(m_guid, p_guid, sizeof(*m_guid));
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}
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if (p_deviceDesc) {
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m_deviceDesc = new char[strlen(p_deviceDesc) + 1];
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strcpy(m_deviceDesc, p_deviceDesc);
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}
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if (p_deviceName) {
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m_deviceName = new char[strlen(p_deviceName) + 1];
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strcpy(m_deviceName, p_deviceName);
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}
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if (p_HWDesc)
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memcpy(&m_HWDesc, p_HWDesc, sizeof(m_HWDesc));
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if (p_HELDesc)
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memcpy(&m_HELDesc, p_HELDesc, sizeof(m_HELDesc));
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}
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// FUNCTION: LEGO1 0x1009bec0
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MxDeviceEnumerate::MxDeviceEnumerate()
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{
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m_initialized = FALSE;
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}
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// FUNCTION: LEGO1 0x1009c070
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BOOL MxDeviceEnumerate::EnumDirectDrawCallback(LPGUID p_guid, LPSTR p_driverDesc, LPSTR p_driverName)
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{
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MxDriver driver(p_guid, p_driverDesc, p_driverName);
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m_list.push_back(driver);
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// Must be zeroed because held resources are copied by pointer only
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// and should not be freed at the end of this function
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driver.m_guid = NULL;
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driver.m_driverDesc = NULL;
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driver.m_driverName = NULL;
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memset(&driver.m_ddCaps, 0, sizeof(driver.m_ddCaps));
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LPDIRECT3D2 lpDirect3d2 = NULL;
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LPDIRECTDRAW lpDD = NULL;
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MxDriver& newDevice = m_list.back();
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HRESULT result = DirectDrawCreate(newDevice.m_guid, &lpDD, NULL);
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if (result != DD_OK)
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BuildErrorString("DirectDraw Create failed: %s\n", EnumerateErrorToString(result));
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else {
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lpDD->EnumDisplayModes(0, NULL, this, DisplayModesEnumerateCallback);
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newDevice.m_ddCaps.dwSize = sizeof(newDevice.m_ddCaps);
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result = lpDD->GetCaps(&newDevice.m_ddCaps, NULL);
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if (result != DD_OK)
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BuildErrorString("GetCaps failed: %s\n", EnumerateErrorToString(result));
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else {
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result = lpDD->QueryInterface(IID_IDirect3D2, (LPVOID*) &lpDirect3d2);
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if (result != DD_OK)
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BuildErrorString("D3D creation failed: %s\n", EnumerateErrorToString(result));
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else {
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result = lpDirect3d2->EnumDevices(DevicesEnumerateCallback, this);
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if (result != DD_OK)
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BuildErrorString("D3D enum devices failed: %s\n", EnumerateErrorToString(result));
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else {
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if (newDevice.m_devices.empty()) {
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m_list.pop_back();
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}
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}
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}
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}
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}
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if (lpDirect3d2)
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lpDirect3d2->Release();
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if (lpDD)
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lpDD->Release();
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return DDENUMRET_OK;
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}
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// FUNCTION: LEGO1 0x1009c4c0
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void MxDeviceEnumerate::BuildErrorString(const char* p_format, ...)
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{
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va_list args;
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char buf[512];
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va_start(args, p_format);
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vsprintf(buf, p_format, args);
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va_end(args);
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OutputDebugString(buf);
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}
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// FUNCTION: LEGO1 0x1009c4f0
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HRESULT CALLBACK MxDeviceEnumerate::DisplayModesEnumerateCallback(LPDDSURFACEDESC p_ddsd, LPVOID p_context)
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{
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MxDeviceEnumerate* deviceEnumerate = (MxDeviceEnumerate*) p_context;
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return deviceEnumerate->EnumDisplayModesCallback(p_ddsd);
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}
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|
|
|
// FUNCTION: LEGO1 0x1009c510
|
|
HRESULT CALLBACK MxDeviceEnumerate::DevicesEnumerateCallback(
|
|
LPGUID p_guid,
|
|
LPSTR p_deviceDesc,
|
|
LPSTR p_deviceName,
|
|
LPD3DDEVICEDESC p_HWDesc,
|
|
LPD3DDEVICEDESC p_HELDesc,
|
|
LPVOID p_context
|
|
)
|
|
{
|
|
MxDeviceEnumerate* deviceEnumerate = (MxDeviceEnumerate*) p_context;
|
|
return deviceEnumerate->EnumDevicesCallback(p_guid, p_deviceDesc, p_deviceName, p_HWDesc, p_HELDesc);
|
|
}
|
|
|
|
// FUNCTION: LEGO1 0x1009c540
|
|
HRESULT MxDeviceEnumerate::EnumDisplayModesCallback(LPDDSURFACEDESC p_ddsd)
|
|
{
|
|
MxDisplayMode displayMode;
|
|
displayMode.m_width = p_ddsd->dwWidth;
|
|
displayMode.m_height = p_ddsd->dwHeight;
|
|
displayMode.m_bitsPerPixel = p_ddsd->ddpfPixelFormat.dwRGBBitCount;
|
|
|
|
m_list.back().m_displayModes.push_back(displayMode);
|
|
return DDENUMRET_OK;
|
|
}
|
|
|
|
// FUNCTION: LEGO1 0x1009c5d0
|
|
HRESULT MxDeviceEnumerate::EnumDevicesCallback(
|
|
LPGUID p_guid,
|
|
LPSTR p_deviceDesc,
|
|
LPSTR p_deviceName,
|
|
LPD3DDEVICEDESC p_HWDesc,
|
|
LPD3DDEVICEDESC p_HELDesc
|
|
)
|
|
{
|
|
MxDevice device(p_guid, p_deviceDesc, p_deviceName, p_HWDesc, p_HELDesc);
|
|
m_list.back().m_devices.push_back(device);
|
|
memset(&device, 0, sizeof(device));
|
|
return DDENUMRET_OK;
|
|
}
|
|
|
|
// FUNCTION: LEGO1 0x1009c6c0
|
|
int MxDeviceEnumerate::DoEnumerate()
|
|
{
|
|
if (m_initialized)
|
|
return -1;
|
|
|
|
HRESULT ret = DirectDrawEnumerate(DirectDrawEnumerateCallback, this);
|
|
if (ret != DD_OK) {
|
|
BuildErrorString("DirectDrawEnumerate returned error %s\n", EnumerateErrorToString(ret));
|
|
return -1;
|
|
}
|
|
|
|
m_initialized = TRUE;
|
|
return 0;
|
|
}
|
|
|
|
// FUNCTION: LEGO1 0x1009c710
|
|
BOOL CALLBACK
|
|
MxDeviceEnumerate::DirectDrawEnumerateCallback(LPGUID p_guid, LPSTR p_driverDesc, LPSTR p_driverName, LPVOID p_context)
|
|
{
|
|
MxDeviceEnumerate* deviceEnumerate = (MxDeviceEnumerate*) p_context;
|
|
return deviceEnumerate->EnumDirectDrawCallback(p_guid, p_driverDesc, p_driverName);
|
|
}
|
|
|
|
// STUB: LEGO1 0x1009c730
|
|
const char* MxDeviceEnumerate::EnumerateErrorToString(HRESULT p_error)
|
|
{
|
|
// TODO: This is a list of error messages, similar to the function in
|
|
// MxDirectDraw, except that this one now contains the Direct3D errors.
|
|
// Probably just copied from a sample file in the dx5 sdk.
|
|
return "";
|
|
}
|
|
|
|
// FUNCTION: LEGO1 0x1009ce60
|
|
int MxDeviceEnumerate::ParseDeviceName(const char* p_deviceId)
|
|
{
|
|
if (!m_initialized)
|
|
return -1;
|
|
|
|
int num = -1;
|
|
int hex[4];
|
|
|
|
if (sscanf(p_deviceId, "%d 0x%x 0x%x 0x%x 0x%x", &num, &hex[0], &hex[1], &hex[2], &hex[3]) != 5)
|
|
return -1;
|
|
|
|
if (num < 0)
|
|
return -1;
|
|
|
|
GUID guid;
|
|
memcpy(&guid, hex, sizeof(guid));
|
|
|
|
int result = ProcessDeviceBytes(num, guid);
|
|
|
|
if (result < 0)
|
|
return ProcessDeviceBytes(-1, guid);
|
|
return result;
|
|
}
|
|
|
|
// FUNCTION: LEGO1 0x1009cf20
|
|
int MxDeviceEnumerate::ProcessDeviceBytes(int p_deviceNum, GUID& p_guid)
|
|
{
|
|
if (!m_initialized)
|
|
return -1;
|
|
|
|
int i = 0;
|
|
int j = 0;
|
|
|
|
struct GUID4 {
|
|
int m_data1;
|
|
int m_data2;
|
|
int m_data3;
|
|
int m_data4;
|
|
};
|
|
|
|
static_assert(sizeof(GUID4) == sizeof(GUID), "Equal size");
|
|
|
|
GUID4 deviceGuid;
|
|
memcpy(&deviceGuid, &p_guid, sizeof(GUID4));
|
|
|
|
for (list<MxDriver>::iterator it = m_list.begin(); it != m_list.end(); it++) {
|
|
if (p_deviceNum >= 0 && p_deviceNum < i)
|
|
return -1;
|
|
|
|
GUID4 compareGuid;
|
|
MxDriver& driver = *it;
|
|
for (list<MxDevice>::iterator it2 = driver.m_devices.begin(); it2 != driver.m_devices.end(); it2++) {
|
|
memcpy(&compareGuid, (*it2).m_guid, sizeof(GUID4));
|
|
|
|
if (compareGuid.m_data1 == deviceGuid.m_data1 && compareGuid.m_data2 == deviceGuid.m_data2 &&
|
|
compareGuid.m_data3 == deviceGuid.m_data3 && compareGuid.m_data4 == deviceGuid.m_data4 &&
|
|
i == p_deviceNum)
|
|
return j;
|
|
|
|
j++;
|
|
}
|
|
|
|
i++;
|
|
}
|
|
|
|
return -1;
|
|
}
|
|
|
|
// FUNCTION: LEGO1 0x1009d030
|
|
int MxDeviceEnumerate::GetDevice(int p_deviceNum, MxDriver*& p_driver, MxDevice*& p_device)
|
|
{
|
|
if (p_deviceNum >= 0 && m_initialized) {
|
|
int i = 0;
|
|
|
|
for (list<MxDriver>::iterator it = m_list.begin(); it != m_list.end(); it++) {
|
|
p_driver = &*it;
|
|
|
|
for (list<MxDevice>::iterator it2 = p_driver->m_devices.begin(); it2 != p_driver->m_devices.end(); it2++) {
|
|
if (i == p_deviceNum) {
|
|
p_device = &*it2;
|
|
return 0;
|
|
}
|
|
i++;
|
|
}
|
|
}
|
|
|
|
return -1;
|
|
}
|
|
|
|
return -1;
|
|
}
|
|
|
|
// FUNCTION: LEGO1 0x1009d0d0
|
|
int MxDeviceEnumerate::FUN_1009d0d0()
|
|
{
|
|
if (!m_initialized)
|
|
return -1;
|
|
|
|
if (m_list.empty())
|
|
return -1;
|
|
|
|
int i = 0;
|
|
int j = 0;
|
|
int k = -1;
|
|
unsigned int und = FUN_1009d1a0();
|
|
|
|
for (list<MxDriver>::iterator it = m_list.begin();; it++) {
|
|
if (it == m_list.end())
|
|
return k;
|
|
|
|
for (list<MxDevice>::iterator it2 = (*it).m_devices.begin(); it2 != (*it).m_devices.end(); it2++) {
|
|
if ((*it2).m_HWDesc.dcmColorModel)
|
|
return j;
|
|
|
|
if ((und && (*it2).m_HELDesc.dcmColorModel == D3DCOLOR_RGB && i == 0) ||
|
|
(*it2).m_HELDesc.dcmColorModel == D3DCOLOR_MONO && i == 0 && k < 0)
|
|
k = j;
|
|
|
|
j++;
|
|
}
|
|
|
|
i++;
|
|
}
|
|
|
|
return -1;
|
|
}
|
|
|
|
// STUB: LEGO1 0x1009d1a0
|
|
undefined4 MxDeviceEnumerate::FUN_1009d1a0()
|
|
{
|
|
return 1;
|
|
}
|
|
|
|
// STUB: LEGO1 0x1009d1e0
|
|
undefined4 MxDeviceEnumerate::FUN_1009d1e0()
|
|
{
|
|
return 1;
|
|
}
|
|
|
|
// FUNCTION: LEGO1 0x1009d210
|
|
int MxDeviceEnumerate::FUN_1009d210()
|
|
{
|
|
if (!m_initialized)
|
|
return -1;
|
|
|
|
for (list<MxDriver>::iterator it = m_list.begin(); it != m_list.end();) {
|
|
MxDriver& driver = *it;
|
|
|
|
if (!FUN_1009d370(driver))
|
|
m_list.erase(it++);
|
|
else {
|
|
for (list<MxDevice>::iterator it2 = driver.m_devices.begin(); it2 != driver.m_devices.end();) {
|
|
MxDevice& device = *it2;
|
|
|
|
if (!FUN_1009d3d0(device))
|
|
driver.m_devices.erase(it2++);
|
|
else
|
|
it2++;
|
|
}
|
|
|
|
if (driver.m_devices.empty())
|
|
m_list.erase(it++);
|
|
else
|
|
it++;
|
|
}
|
|
}
|
|
|
|
return m_list.empty() ? -1 : 0;
|
|
}
|
|
|
|
// FUNCTION: LEGO1 0x1009d370
|
|
unsigned char MxDeviceEnumerate::FUN_1009d370(MxDriver& p_driver)
|
|
{
|
|
for (list<MxDisplayMode>::iterator it = p_driver.m_displayModes.begin(); it != p_driver.m_displayModes.end();
|
|
it++) {
|
|
if ((*it).m_width == 640 && (*it).m_height == 480) {
|
|
if ((*it).m_bitsPerPixel == 8 || (*it).m_bitsPerPixel == 16)
|
|
return TRUE;
|
|
}
|
|
}
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
// FUNCTION: LEGO1 0x1009d3d0
|
|
unsigned char MxDeviceEnumerate::FUN_1009d3d0(MxDevice& p_device)
|
|
{
|
|
if (m_list.size() <= 0)
|
|
return FALSE;
|
|
|
|
if (p_device.m_HWDesc.dcmColorModel)
|
|
return p_device.m_HWDesc.dwDeviceZBufferBitDepth & DDBD_16 && p_device.m_HWDesc.dpcTriCaps.dwTextureCaps & 1;
|
|
|
|
for (list<MxDevice>::iterator it = m_list.front().m_devices.begin(); it != m_list.front().m_devices.end(); it++) {
|
|
if ((&*it) == &p_device)
|
|
return TRUE;
|
|
}
|
|
|
|
return FALSE;
|
|
}
|