LPDIRECTDRAWSURFACE4 PisteDraw_Create_Surface(int width, int height, int mem_flags, UCHAR color)
{
LPDIRECTDRAWSURFACE4 lpdds;
DD_INIT_STRUCT(PD_ddsd);
PD_ddsd.dwFlags = DDSD_CAPS | DDSD_WIDTH | DDSD_HEIGHT;
PD_ddsd.dwWidth = width;
PD_ddsd.dwHeight = height;
PD_ddsd.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN | mem_flags;
if (FAILED(PD_lpdd->CreateSurface(&PD_ddsd, &lpdds, NULL)))
return(NULL);
DDCOLORKEY color_key;
color_key.dwColorSpaceLowValue = color;
color_key.dwColorSpaceHighValue = color;
if(FAILED(lpdds->SetColorKey(DDCKEY_SRCBLT, &color_key)))
return(NULL);
return(lpdds);
}
/***************************************************************************\
Clears the specified surface.
\***************************************************************************/
void IMR_DirectXInterface::Clear_Surface(LPDIRECTDRAWSURFACE4 Surface)
{
HRESULT ddflag;
RECT Area;
DDSURFACEDESC2 DDSurfaceDesc;
char *Mem;
// Make sure the surface exists:
if (!Surface) return;
// Lock the surface:
DDSurfaceDesc.dwSize = sizeof(DDSurfaceDesc);
ddflag = Surface->Lock(&Area, &DDSurfaceDesc, DDLOCK_WAIT, NULL);
if (ddflag == DDERR_SURFACELOST)
{
Restore(Surface);
ddflag = Surface->Lock(NULL, &DDSurfaceDesc, DDLOCK_WAIT, NULL);
}
if (ddflag != DD_OK) return;
Mem = (char *)DDSurfaceDesc.lpSurface;
// Clear the surface:
if (Mem) memset(Mem, 0, DDSurfaceDesc.dwSize);
// And unlock the surface:
Surface->Unlock(NULL);
}
//=====================================================================================
// FillLMapSurface
//=====================================================================================
static void FillLMapSurface2(DRV_LInfo *LInfo, int32 LNum)
{
U16 *pTempBits;
int32 w, h, Width, Height, Stride;
U8 *pBitPtr;
RGB_LUT *Lut;
geRDriver_THandle *THandle;
HRESULT Result;
const RECT *pRect;
DDSURFACEDESC2 SurfDesc;
LPDIRECTDRAWSURFACE4 Surface;
int32 Extra;
THandle = LInfo->THandle;
pBitPtr = (U8*)LInfo->RGBLight[LNum];
Width = LInfo->Width;
Height = LInfo->Height;
Lut = &AppInfo.Lut1;
pRect = TPage_BlockGetRect(THandle->Block);
Surface = TPage_BlockGetSurface(THandle->Block);
memset(&SurfDesc, 0, sizeof(DDSURFACEDESC2));
SurfDesc.dwSize = sizeof(DDSURFACEDESC2);
Result = Surface->Lock((RECT*)pRect, &SurfDesc, DDLOCK_WAIT, NULL);
assert(Result == DD_OK);
Stride = SurfDesc.dwWidth;
pTempBits = (U16*)SurfDesc.lpSurface;
Extra = Stride - Width;
for (h=0; h< Height; h++)
{
for (w=0; w< Width; w++)
{
U8 R, G, B;
U16 Color;
R = *pBitPtr++;
G = *pBitPtr++;
B = *pBitPtr++;
Color = (U16)(Lut->R[R] | Lut->G[G] | Lut->B[B]);
*pTempBits++ = Color;
}
pTempBits += Extra;
}
Result = Surface->Unlock((RECT*)pRect);
assert(Result == DD_OK);
}
//=====================================================================================
// LoadLMapFromSystem
//=====================================================================================
static void LoadLMapFromSystem(DRV_LInfo *LInfo, int32 Log, int32 LNum)
{
U16 *pTempBits;
int32 w, h, Width, Height, Size, Extra;
U8 *pBitPtr;
LPDIRECTDRAWSURFACE4 Surface;
RGB_LUT *Lut;
DDSURFACEDESC2 ddsd;
HRESULT ddrval;
pBitPtr = (U8*)LInfo->RGBLight[LNum];
Width = LInfo->Width;
Height = LInfo->Height;
Size = 1<<Log;
Extra = Size - Width;
Lut = &AppInfo.Lut1;
Surface = SystemToVideo[Log].Surface;
memset(&ddsd, 0, sizeof(DDSURFACEDESC2));
ddsd.dwSize = sizeof(DDSURFACEDESC2);
ddrval = Surface->Lock(NULL, &ddsd, DDLOCK_WAIT, NULL);
assert(ddrval == DD_OK);
U8 R, G, B;
U16 Color;
pTempBits = (USHORT*)ddsd.lpSurface;
for (h=0; h< Height; h++)
{
for (w=0; w< Width; w++)
{
R = *pBitPtr++;
G = *pBitPtr++;
B = *pBitPtr++;
Color = (U16)(Lut->R[R] | Lut->G[G] | Lut->B[B]);
*pTempBits++ = Color;
}
pTempBits += Extra;
}
ddrval = Surface->Unlock(NULL);
assert(ddrval == DD_OK);
}
/***************************************************************************\
Restores the specified surface.
\***************************************************************************/
void IMR_DirectXInterface::Restore(LPDIRECTDRAWSURFACE4 Surface)
{
int err;
// If the surface hasn't been initialized, return:
if (!Surface) return;
// Restore the surface:
err = Surface->Restore();
if (err == DDERR_WRONGMODE)
{
DirectDraw->SetDisplayMode(Display.Width, Display.Height, Display.BPP, 0, 0);
err = Surface->Restore();
}
}
//=====================================================================================
// SetupTexture
//=====================================================================================
geBoolean SetupTexture(int32 Stage, geRDriver_THandle *THandle, int32 MipLevel)
{
#ifdef D3D_MANAGE_TEXTURES
D3DSetTexture(Stage, THandle->MipData[MipLevel].Texture);
return GE_TRUE;
#else
THandle_MipData *MipData;
MipData = &THandle->MipData[MipLevel];
if (!SetupMipData(MipData))
{
MipData->Flags |= THANDLE_UPDATE; // Force an upload
CacheInfo.TexMisses++;
}
if (MipData->Flags & THANDLE_UPDATE)
{
HRESULT Error;
LPDIRECTDRAWSURFACE4 Surface;
Surface = D3DCache_SlotGetSurface(MipData->Slot);
Error = Surface->BltFast(0, 0, MipData->Surface, NULL, DDBLTFAST_WAIT);
if (Error != DD_OK)
{
if(Error==DDERR_SURFACELOST)
{
if (!D3DMain_RestoreAllSurfaces())
return FALSE;
}
else
{
D3DMain_Log("SetupTexture: System to Video cache Blt failed.\n %s", D3DErrorToString(Error));
return GE_FALSE;
}
}
}
MipData->Flags &= ~THANDLE_UPDATE;
D3DCache_SlotSetLRU(MipData->Slot, CurrentLRU);
D3DSetTexture(Stage, D3DCache_SlotGetTexture(MipData->Slot));
return GE_TRUE;
#endif
}
void Shutdown(void)
{
if (Lightmap) Lightmap->Release();
Lightmap = NULL;
if (LightmapSurface) LightmapSurface->Release();
LightmapSurface = NULL;
DirectX = NULL;
};
/***************************************************************************\
Blits one surface to another.
\**************************************************************************/
int IMR_DirectXInterface::Blit(LPDIRECTDRAWSURFACE4 Source, LPDIRECTDRAWSURFACE4 Target)
{
RECT Dest;
HRESULT ddrval;
DDSURFACEDESC2 SourceDesc, TargetDesc;
int BltX, BltY;
// Make sure DirectDraw is active:
if (!Flags.DirectDrawActive)
{
IMR_SetErrorText("IMR_DirectXInterface::Blit(): Interface not initialized!");
return IMRERR_NOTREADY;
}
// Make sure we have surfaces:
if (!Source || !Target)
{
IMR_SetErrorText("IMR_DirectXInterface::Blit(): NULL surface(s) specified!");
return IMRERR_NODATA;
}
// Get a surface descriptor for the surfaces:
TargetDesc.dwSize = sizeof(TargetDesc);
Target->GetSurfaceDesc(&TargetDesc);
SourceDesc.dwSize = sizeof(SourceDesc);
Source->GetSurfaceDesc(&SourceDesc);
// Now find the blit coords:
BltX = (TargetDesc.dwWidth / 2) - (SourceDesc.dwWidth / 2);
BltY = (TargetDesc.dwHeight / 2) - (SourceDesc.dwHeight / 2);
// Blit the surface:
ddrval = Target->BltFast(BltX, BltY, Source, NULL, DDBLTFAST_NOCOLORKEY | DDBLTFAST_WAIT);
// If we lost the surface, return failure:
if (ddrval == DDERR_SURFACELOST)
{
Restore(Source);
Restore(Target);
IMR_SetErrorText("IMR_DirectXInterface::Blit(): Lost surface!");
return IMRERR_DIRECTX;
}
// Return ok:
return IMR_OK;
}
// 페이지 플리핑
int Flip()
{
//동영상 재생
if ( ParkPlaying && (smFlipCount&1)==0 ) {
updateFrameWin_Video();
return TRUE;
}
if ( WindowMode || ( hFocusWnd && (smFlipCount&1)==0) ) {
updateFrameWin();
return TRUE;
}
HRESULT hresult = lpDDSPrimary->Flip( NULL, DDFLIP_WAIT );
if ( hresult == DDERR_SURFACELOST ) {
lpDDSPrimary->Restore();
return FALSE;
}
smFlipCount++; //플리핑 카운터
return TRUE;
}
/***************************************************************************\
Sets the palette for the specified surface.
Palette is a pointer to 256 3-byte (RGB) palette entries.
\***************************************************************************/
int IMR_DirectXInterface::Set_Surface_Palette(LPDIRECTDRAWSURFACE4 Surface, void *Palette)
{
PALETTEENTRY SurfacePal[256];
LPDIRECTDRAWPALETTE DDPalette;
char *Pal = (char *)Palette;
int ColorIndex, err;
// If NULL was specified for Surface, use the primary surface:
if (!Surface) Surface = DDPrimarySurface;
if (!DDPrimarySurface)
{
IMR_SetErrorText("IMR_DirectXInterface::Set_Surface_Palette(): No primary surface!");
return IMRERR_NODATA;
}
// Convert the palette:
for (int color = 0; color < 256; color ++)
{
ColorIndex = color * 3;
SurfacePal[color].peRed = Pal[ColorIndex];
SurfacePal[color].peGreen = Pal[ColorIndex + 1];
SurfacePal[color].peBlue = Pal[ColorIndex + 2];
SurfacePal[color].peFlags = PC_NOCOLLAPSE;
}
// Make sure the DirectDraw object and the surfaces have been initialized:
if (DirectDraw && Surface)
{
// Create the palette. If we can't, return false:
err = DirectDraw->CreatePalette(DDPCAPS_8BIT | DDPCAPS_ALLOW256, SurfacePal, &DDPalette, NULL);
if (err != DD_OK)
{
IMR_SetErrorText("IMR_DirectXInterface::Set_Palette(): DXERR: %s", IMR_MsgFromDXErr(err));
return IMRERR_DIRECTX;
}
// Set the palette for the surface:
Surface->SetPalette(DDPalette);
}
else
{
IMR_SetErrorText("IMR_DirectXInterface::Set_Palette(): No surface specified or not initialized!");
return IMRERR_NODATA;
}
// Return OK:
return IMR_OK;
}
int PisteDraw_Lopeta()
{
if (!PD_unload) {
int i;
for (i=0; i<MAX_FONTTEJA; i++)
{
if (PD_fontit[i] != NULL )
delete PD_fontit[i];
PD_fontit[i] = NULL;
}
for (i=2;i<MAX_BUFFEREITA;i++) // 0 ja 1 on varattu taustapuskureille
PisteDraw_Buffer_Tuhoa(i);
if (PD_lpddpal)
{
PD_lpddpal->Release();
}
PisteDraw_Buffer_Tuhoa(PD_TAUSTABUFFER);
PisteDraw_Buffer_Tuhoa(PD_TAUSTABUFFER2);
if (PD_lpddsprimary)
{
PD_lpddsprimary->Release();
}
if (PD_lpdd)
{
PD_lpdd->Release();
}
PD_unload = true;
}
return 0;
}
int DD_Shutdown ()
{
if(lpdd)
{
if (lpddsprimary)
{
lpddsprimary->Release();
lpddsprimary = NULL;
}
lpdd->Release();
lpdd = NULL;
return 1;
}
return 0;
} // end DD_Shutdown
/***************************************************************************\
Prepares all surfaces for rendering.
\***************************************************************************/
void IMR_DirectXInterface::Prepare_Frame(LPDIRECTDRAWSURFACE4 Target)
{
D3DRECT ClearRect;
DDSURFACEDESC2 TargetDesc;
// Make sure we have a target surface and a viewport interface:
if (!Direct3DViewport || !Target)
return;
// Get target size info:
TargetDesc.dwSize = sizeof(TargetDesc);
Target->GetSurfaceDesc(&TargetDesc);
// Setup the area to clear:
ClearRect.x1 = 0;
ClearRect.y1 = 0;
ClearRect.x2 = TargetDesc.dwWidth;
ClearRect.y2 = TargetDesc.dwHeight;
// Clear the viewport:
Direct3DViewport->Clear2(1, &ClearRect, D3DCLEAR_TARGET | D3DCLEAR_ZBUFFER, 0x00000000, (float)1.0, NULL);
}
void updateFrameWin()
{
RECT rcRect;
RECT destRect;
HRESULT ddrval;
POINT pt;
GetClientRect(hwnd,&destRect);
pt.x=pt.y=0;
ClientToScreen(hwnd,&pt);
OffsetRect(&destRect,pt.x,pt.y);
//////////////////////////////////////////////////////////////
// 두개의 페이지 전환이 이루어 지는 곳
// Blt() 함수가 실제로 비트맵을 그리는 함수
rcRect.left = 0;
rcRect.right = smScreenWidth;
rcRect.top = 0;
rcRect.bottom = smScreenHeight;
while(1)
{
ddrval=lpDDSPrimary->Blt(&destRect,lpDDSBack,&rcRect,NULL,NULL);
if(ddrval == DD_OK) break;
if(ddrval == DDERR_SURFACELOST)
{
// ddrval = restoreAll();
if(ddrval != DD_OK) return;
}
if(ddrval != DDERR_WASSTILLDRAWING) break;
}
}
int DD_Init(HWND hwnd)
{
int index;
if(DirectDrawCreate(NULL,&pdd,NULL)!=DD_OK)
{
DD_Shutdown();
return 0;
}
if(pdd->QueryInterface(IID_IDirectDraw4, (LPVOID *) & lpdd ) != DD_OK)
{
DD_Shutdown();
return 0;
}
if(lpdd->SetCooperativeLevel(hwnd, DDSCL_EXCLUSIVE | DDSCL_FULLSCREEN ) != DD_OK )
{
DD_Shutdown();
return 0;
}
if(lpdd->SetDisplayMode(SCREEN_WIDTH,SCREEN_HEIGHT,SCREEN_BPP,0,0) != DD_OK)
{
DD_Shutdown();
return 0;
}
ZeroMemory(&ddsd, sizeof(ddsd));
ddsd.dwSize = sizeof(ddsd);
ddsd.dwFlags = DDSD_CAPS | DDSD_BACKBUFFERCOUNT;
ddsd.ddsCaps.dwCaps = DDSCAPS_PRIMARYSURFACE | DDSCAPS_FLIP | DDSCAPS_COMPLEX;
ddsd.dwBackBufferCount = 1;
if (lpdd->CreateSurface(&ddsd,&lpddsprimary,NULL) != DD_OK)
{
DD_Shutdown();
return 0;
}
ddscaps.dwCaps = DDSCAPS_BACKBUFFER;
if (lpddsprimary->GetAttachedSurface(&ddscaps,&lpddsback) != DD_OK)
{
DD_Shutdown();
return 0;
}
memset(colour_palette,0,256*sizeof(PALETTEENTRY));
for(index = 0; index < 256; index++ )
{
colour_palette[index].peRed = colour_bmp_file.palette[index].peBlue ;
colour_palette[index].peBlue = colour_bmp_file.palette[index].peRed;
colour_palette[index].peGreen = colour_bmp_file.palette[index].peGreen;
colour_palette[index].peFlags = PC_NOCOLLAPSE;
}
if(lpdd->CreatePalette((DDPCAPS_8BIT | DDPCAPS_INITIALIZE),colour_palette,&lpddpal,NULL)!=DD_OK)
{
DD_Shutdown();
return 0;
}
lpddsprimary->SetPalette(lpddpal);
// lpddsback->SetPalette(lpddpal);
return 1;
} // end DD_Init
//=====================================================================================
// SetupLMap
//=====================================================================================
geBoolean SetupLMap(int32 Stage, DRV_LInfo *LInfo, int32 LNum, geBoolean Dynamic)
{
#ifdef D3D_MANAGE_TEXTURES
#ifdef USE_TPAGES
{
geRDriver_THandle *THandle;
THandle = LInfo->THandle;
if (Dynamic)
THandle->Flags |= THANDLE_UPDATE;
if (!THandle->Block)
{
THandle->Block = TPage_MgrFindOptimalBlock(TPageMgr, CurrentLRU);
THandle->Flags |= THANDLE_UPDATE;
TPage_BlockSetUserData(THandle->Block, THandle);
assert(THandle->Block);
}
else if (TPage_BlockGetUserData(THandle->Block) != THandle)
{
// Find another block
THandle->Block = TPage_MgrFindOptimalBlock(TPageMgr, CurrentLRU);
assert(THandle->Block);
THandle->Flags |= THANDLE_UPDATE;
TPage_BlockSetUserData(THandle->Block, THandle);
}
if (THandle->Flags & THANDLE_UPDATE)
FillLMapSurface2(LInfo, LNum);
TPage_BlockSetLRU(THandle->Block, CurrentLRU);
D3DSetTexture(Stage, TPage_BlockGetTexture(THandle->Block));
if (Dynamic)
THandle->Flags |= THANDLE_UPDATE;
else
THandle->Flags &= ~THANDLE_UPDATE;
return GE_TRUE;
}
#else
{
geRDriver_THandle *THandle;
THandle = LInfo->THandle;
if (Dynamic)
THandle->MipData[0].Flags |= THANDLE_UPDATE;
if (THandle->MipData[0].Flags & THANDLE_UPDATE)
FillLMapSurface(LInfo, LNum);
D3DSetTexture(Stage, THandle->MipData[0].Texture);
if (Dynamic)
THandle->MipData[0].Flags |= THANDLE_UPDATE;
else
THandle->MipData[0].Flags &= ~THANDLE_UPDATE;
return GE_TRUE;
}
#endif
#else
geRDriver_THandle *THandle;
THandle_MipData *MipData;
THandle = LInfo->THandle;
MipData = &THandle->MipData[0];
if (Dynamic)
MipData->Flags |= THANDLE_UPDATE;
if (!SetupMipData(MipData))
{
MipData->Flags |= THANDLE_UPDATE; // Force an upload
CacheInfo.LMapMisses++;
}
if (MipData->Flags & THANDLE_UPDATE)
{
HRESULT Error;
LPDIRECTDRAWSURFACE4 Surface;
assert(MipData->Slot);
Surface = D3DCache_SlotGetSurface(MipData->Slot);
assert(Surface);
assert(THandle->Log < MAX_LMAP_LOG_SIZE);
assert(SystemToVideo[THandle->Log].Surface);
LoadLMapFromSystem(LInfo, THandle->Log, LNum);
Error = Surface->BltFast(0, 0, SystemToVideo[THandle->Log].Surface, NULL, DDBLTFAST_WAIT);
//Error = Surface->BltFast(0, 0, SystemToVideo[THandle->Log].Surface, NULL, 0);
//Error = Surface->Blt(NULL, SystemToVideo[THandle->Log].Surface, NULL, DDBLT_WAIT, NULL);
//Error = Surface->Blt(NULL, SystemToVideo[THandle->Log].Surface, NULL, 0, NULL);
if (Error != DD_OK)
{
if(Error==DDERR_SURFACELOST)
{
if (!D3DMain_RestoreAllSurfaces())
return GE_FALSE;
}
else
{
D3DMain_Log("SetupTexture: System to Video cache Blt failed.\n %s", D3DErrorToString(Error));
return GE_FALSE;
}
}
}
if (Dynamic) // If it was dynmamic, force an update for one more frame
MipData->Flags |= THANDLE_UPDATE;
else
MipData->Flags &= ~THANDLE_UPDATE;
D3DCache_SlotSetLRU(MipData->Slot, CurrentLRU);
D3DSetTexture(Stage, D3DCache_SlotGetTexture(MipData->Slot));
return GE_TRUE;
#endif
}
int WINAPI WinMain(HINSTANCE hThisInst, HINSTANCE hPrevInst, LPSTR lpszArgs, int nWinMode)
{
HWND hwnd;
MSG msg;
WNDCLASS wcl;
HDC hdc;
char buffer[] = "hello";
wcl.hInstance = hThisInst;
wcl.lpszClassName = WINDOW_CLASS_NAME;
wcl.lpfnWndProc = WindowFunc;
wcl.style = CS_HREDRAW | CS_VREDRAW;
wcl.hIcon = LoadIcon(NULL, IDI_APPLICATION);
//wcl.hIconSm = LoadIcon(NULL, IDI_WINLOGO);
wcl.hCursor = LoadCursor(NULL, IDC_ARROW);
wcl.lpszMenuName = WINDOW_CLASS_NAME;
wcl.cbClsExtra = 0;
wcl.cbWndExtra = 0;
wcl.hbrBackground = (HBRUSH) GetStockObject(BLACK_BRUSH);
if(!RegisterClass(&wcl)) return 0;
if(!(hwnd = CreateWindowEx (
WS_EX_TOPMOST,
WINDOW_CLASS_NAME,
"My First Proper Thing 2",
WS_POPUP,
0,
0,
GetSystemMetrics(SM_CXSCREEN),
GetSystemMetrics(SM_CYSCREEN),
NULL,
NULL,
hThisInst,
NULL
))) return 0;
ShowWindow(hwnd, nWinMode);
UpdateWindow(hwnd);
SetFocus(hwnd);
ShowCursor(0);
main_window_handle = hwnd;
LoadBitmap(&colour_bmp_file,"texture2.bmp");
LoadBitmap(&height_bmp_file,"heightd2.bmp");
if (!DD_Init(hwnd))
{
DestroyWindow(hwnd);
return 0;
}
ofstream fout("myfile.dem");
int i,j,n,index = 0;
for ( i = 0; i < 512; i++) {
for ( j = 0; j < 512; j++) {
// heights[i][j] = height_bmp_file.buffer[index++] * 8;
// fout << heights[i][j] << " ";
heights[i][j] = 0;
}
fout << "\n";
}
index = 0;
for ( i = 0; i < 1024; i++) {
for ( j = 0; j < 1024; j++) {
if ((colours[i][j] = colour_bmp_file.buffer[index++])>250) colours[i][j] = 250;
}
fout << "\n";
}
LoadDEM();
fout.close();
LoadDEM();
while (1)
{
if(PeekMessage(&msg,NULL,0,0,PM_REMOVE))
{
if(msg.message == WM_QUIT) { DD_Shutdown(); break; }
TranslateMessage(&msg);
DispatchMessage(&msg);
}
else
{
memset(&ddsd,0,sizeof(ddsd));
ddsd.dwSize = sizeof(ddsd);
while ( lpddsback->Lock(NULL,&ddsd,DDLOCK_SURFACEMEMORYPTR,NULL) != DD_OK);
video_buffer = (UCHAR *) ddsd.lpSurface;
memset(video_buffer,0,SCREEN_WIDTH*SCREEN_HEIGHT);
GameMain();
lpddsback->Unlock(NULL);
sprintf(buffer,"%d",poo);
if (lpddsback->GetDC(&hdc) == DD_OK) {
SetBkColor(hdc, RGB(0, 0, 255));
SetTextColor(hdc, RGB(255, 255, 0));
TextOut(hdc, 0, 0, buffer, lstrlen(buffer));
lpddsback->ReleaseDC(hdc);
}
//Z+=10;
if (Z>3840.0) Z -=3840.0;
while (TRUE)
{
ddrval = lpddsprimary->Flip(NULL, 0);
if (ddrval == DD_OK)
break;
if (ddrval == DDERR_SURFACELOST)
{
ddrval = lpddsprimary->Restore();
if (ddrval != DD_OK)
break;
}
if (ddrval != DDERR_WASSTILLDRAWING)
break;
}
if (KEY_DOWN(VK_ESCAPE)) {
DD_Shutdown();
PostMessage(main_window_handle,WM_CLOSE,0,0);
}
}
}
DD_Shutdown();
return(msg.wParam);
}
/***************************************************************************\
Unlocks the specified surface.
\***************************************************************************/
void IMR_DirectXInterface::Unlock_Surface(LPDIRECTDRAWSURFACE4 Surface)
{
if (!Surface) Surface = DDPrimarySurface;
Surface->Unlock(NULL);
}
/***************************************************************************\
Initializes Direct3D.
\***************************************************************************/
int IMR_DirectXInterface::InitDirect3D(LPDIRECTDRAWSURFACE4 Target)
{
int err;
D3DVIEWPORT2 PortInitData;
DDPIXELFORMAT ZBufferPixelFormat;
DDSURFACEDESC2 ZBufferDesc, TargetDesc;
D3DDEVICEDESC HALDesc, HELDesc;
int DeviceFound = FALSE, FormatFound = FALSE;
// Make sure DirectDraw is active:
if (!Flags.DirectDrawActive)
{
IMR_SetErrorText("IMR_DirectXInterface::InitDirect3D(): DirectDraw not initialized!");
return IMRERR_NOTREADY;
}
// Make sure we have a target surface:
if (!Target)
{
IMR_SetErrorText("IMR_DirectXInterface::InitDirect3D(): NULL target specified!");
return IMRERR_NODATA;
}
// Get target size info:
TargetDesc.dwSize = sizeof(TargetDesc);
Target->GetSurfaceDesc(&TargetDesc);
// Release all Direct3D interfaces:
if (Direct3DViewport)
{
Direct3DViewport->Release();
Direct3DViewport = NULL;
}
if (Direct3DDevice)
{
Direct3DDevice->Release();
Direct3DDevice = NULL;
}
if (Direct3D)
{
Direct3D->Release();
Direct3D = NULL;
}
Flags.Direct3DActive = 0;
// Now get a new Direct3D3 interface:
DirectDraw->QueryInterface(IID_IDirect3D3, (void **)&Direct3D);
if (err != DD_OK)
{
IMR_SetErrorText("IMR_DirectXInterface::InitDirect3D(): 1 DXERR: %s", IMR_MsgFromDXErr(err));
return IMRERR_DIRECTX;
}
// Enumerate the devices and find one to use:
err = Direct3D->EnumDevices(DeviceCallback, &DeviceFound);
if (err != D3D_OK)
{
IMR_SetErrorText("IMR_DirectXInterface::InitDirect3D(): 2 DXERR: %s", IMR_MsgFromDXErr(err));
return IMRERR_DIRECTX;
}
if (!DeviceFound)
{
IMR_SetErrorText("IMR_DirectXInterface::InitDirect3D(): No usable rendering devices!");
return IMRERR_DIRECTX;
}
// Find a pixel format for our z-buffer and verify that it worked:
Direct3D->EnumZBufferFormats(Direct3DDeviceInfo.Guid, ZBufferCallback, (void *)&ZBufferPixelFormat);
if (ZBufferPixelFormat.dwSize != sizeof(DDPIXELFORMAT))
{
IMR_SetErrorText("IMR_DirectXInterface::InitDirect3D(): Couldn't find Z-Buffer pixel format!");
return IMRERR_DIRECTX;
}
// Create a Z-Buffer:
ZeroMemory((void *)&ZBufferDesc, sizeof(ZBufferDesc));
ZBufferDesc.dwSize = sizeof(ZBufferDesc);
ZBufferDesc.dwFlags = DDSD_CAPS | DDSD_WIDTH | DDSD_HEIGHT | DDSD_PIXELFORMAT;
ZBufferDesc.ddsCaps.dwCaps = DDSCAPS_ZBUFFER;
ZBufferDesc.dwWidth = TargetDesc.dwWidth;
ZBufferDesc.dwHeight = TargetDesc.dwHeight;
memcpy(&ZBufferDesc.ddpfPixelFormat, &ZBufferPixelFormat, sizeof(DDPIXELFORMAT));
if (IsEqualIID(Direct3DDeviceInfo.Guid, IID_IDirect3DHALDevice))
ZBufferDesc.ddsCaps.dwCaps |= DDSCAPS_VIDEOMEMORY;
else
ZBufferDesc.ddsCaps.dwCaps |= DDSCAPS_SYSTEMMEMORY;
err = DirectDraw->CreateSurface(&ZBufferDesc, &DDZBuffer, NULL);
if (err != DD_OK)
{
IMR_SetErrorText("IMR_DirectXInterface::InitDirect3D(): 3 DXERR: %s", IMR_MsgFromDXErr(err));
return IMRERR_DIRECTX;
}
// Now attach the Z-buffer to the target surface:
err = Target->AddAttachedSurface(DDZBuffer);
if (err != DD_OK)
{
IMR_SetErrorText("IMR_DirectXInterface::InitDirect3D(): 4 DXERR: %s", IMR_MsgFromDXErr(err));
return IMRERR_DIRECTX;
}
// Now create the device:
err = Direct3D->CreateDevice(Direct3DDeviceInfo.Guid, Target, &Direct3DDevice, NULL);
if (err != D3D_OK)
{
IMR_SetErrorText("IMR_DirectXInterface::InitDirect3D(): 5 DXERR: %s", IMR_MsgFromDXErr(err));
return IMRERR_DIRECTX;
}
// Setup the device:
Direct3DDevice->SetRenderState(D3DRENDERSTATE_ZENABLE, D3DZB_TRUE);
Direct3DDevice->SetRenderState(D3DRENDERSTATE_SHADEMODE, D3DSHADE_GOURAUD);
Direct3DDevice->SetRenderState(D3DRENDERSTATE_CULLMODE, D3DCULL_NONE);
Direct3DDevice->SetLightState(D3DLIGHTSTATE_MATERIAL, NULL);
// Make sure this device can handle our textures:
Direct3DDevice->EnumTextureFormats(TextureFormatCallback, (void *)&FormatFound);
if (!FormatFound)
{
IMR_SetErrorText("IMR_DirectXInterface::InitDirect3D(): No acceptable texture formats found!");
return IMRERR_DIRECTX;
}
// Now create a viewport init structure:
ZeroMemory(&PortInitData, sizeof(D3DVIEWPORT2));
PortInitData.dwSize = sizeof(D3DVIEWPORT2);
PortInitData.dwX = 0;
PortInitData.dwY = 0;
PortInitData.dwWidth = TargetDesc.dwWidth;
PortInitData.dwHeight = TargetDesc.dwHeight;
PortInitData.dvClipX = 0;
PortInitData.dvClipY = 0;
PortInitData.dvClipWidth = TargetDesc.dwWidth;
PortInitData.dvClipHeight = TargetDesc.dwHeight;
PortInitData.dvMinZ = 0.0f;
PortInitData.dvMaxZ = 1.0f;
// Create the viewport:
err = Direct3D->CreateViewport(&Direct3DViewport, NULL);
if (err != D3D_OK)
{
IMR_SetErrorText("IMR_DirectXInterface::InitDirect3D(): 6 DXERR: %s", IMR_MsgFromDXErr(err));
return IMRERR_DIRECTX;
}
// Associate the viewport with the device:
Direct3DDevice->AddViewport(Direct3DViewport);
// Set the parameters for the new viewport:
Direct3DViewport->SetViewport2(&PortInitData);
// Set the current viewport for the device:
Direct3DDevice->SetCurrentViewport(Direct3DViewport);
// Flag that Direct3D is up and running:
Flags.Direct3DActive = 1;
// Whew! That's done, so return success:
return IMR_OK;
}
void Destroy_Surface(LPDIRECTDRAWSURFACE4 Surface) const { Surface->Release(); };
void updateFrameWin_Video()
{
RECT rcRect;
RECT rcRect1;
RECT rcRect2;
RECT rcRect3;
RECT rcRect4;
RECT destRect;
RECT destRect1;
RECT destRect2;
RECT destRect3;
RECT destRect4;
HRESULT ddrval;
POINT pt;
GetClientRect(hwnd,&destRect);
pt.x=pt.y=0;
ClientToScreen(hwnd,&pt);
OffsetRect(&destRect,pt.x,pt.y);
//////////////////////////////////////////////////////////////
// 두개의 페이지 전환이 이루어 지는 곳
// Blt() 함수가 실제로 비트맵을 그리는 함수
rcRect.left = 0;
rcRect.right = smScreenWidth;
rcRect.top = 0;
rcRect.bottom = smScreenHeight;
destRect1.left = 0;
destRect1.right = smScreenWidth;
destRect1.top = 0;
destRect1.bottom = ParkPlayRect.top;
destRect2.left = 0;
destRect2.right = ParkPlayRect.left;
destRect2.top = ParkPlayRect.top;
destRect2.bottom = ParkPlayRect.bottom;
destRect3.left = ParkPlayRect.right;
destRect3.right = smScreenWidth;
destRect3.top = ParkPlayRect.top;
destRect3.bottom = ParkPlayRect.bottom;
destRect4.left = 0;
destRect4.right = smScreenWidth;
destRect4.top = ParkPlayRect.bottom;
destRect4.bottom = smScreenHeight;
rcRect1.left = 0;
rcRect1.right = smScreenWidth;
rcRect1.top = 0;
rcRect1.bottom = ParkPlayRect.top;
rcRect2.left = 0;
rcRect2.right = ParkPlayRect.left;
rcRect2.top = ParkPlayRect.top;
rcRect2.bottom = ParkPlayRect.bottom;
rcRect3.left = ParkPlayRect.right;
rcRect3.right = smScreenWidth;
rcRect3.top = ParkPlayRect.top;
rcRect3.bottom = ParkPlayRect.bottom;
rcRect4.left = 0;
rcRect4.right = smScreenWidth;
rcRect4.top = ParkPlayRect.bottom;
rcRect4.bottom = smScreenHeight;
while(1)
{
//ddrval=lpDDSPrimary->Blt(&destRect,lpDDSBack,&rcRect,NULL,NULL);
ddrval=lpDDSPrimary->Blt(&destRect1,lpDDSBack,&rcRect1,NULL,NULL);
ddrval=lpDDSPrimary->Blt(&destRect2,lpDDSBack,&rcRect2,NULL,NULL);
ddrval=lpDDSPrimary->Blt(&destRect3,lpDDSBack,&rcRect3,NULL,NULL);
ddrval=lpDDSPrimary->Blt(&destRect4,lpDDSBack,&rcRect4,NULL,NULL);
if(ddrval == DD_OK) break;
if(ddrval == DDERR_SURFACELOST)
{
// ddrval = restoreAll();
if(ddrval != DD_OK) return;
}
if(ddrval != DDERR_WASSTILLDRAWING) break;
}
}
// 비디오 모드 전환
BOOL SetDisplayModeWin( HWND hWnd, DWORD Width, DWORD Height, DWORD BPP )
{
// Set Cooperative Level
HRESULT hresult = lpDD->SetCooperativeLevel( hWnd,DDSCL_NORMAL );
if ( hresult != DD_OK )
{
MESSAGE( "lpDD->SetCooperativeLevel" );
return FALSE;
}
// Primary Surface 생성
DDSURFACEDESC2 ddsd;
ZeroMemory( &ddsd, sizeof( ddsd ) );
ddsd.dwSize = sizeof(ddsd);
ddsd.ddsCaps.dwCaps = DDSCAPS_PRIMARYSURFACE |
DDSCAPS_3DDEVICE;
// Primary surface 생성
hresult = lpDD->CreateSurface( &ddsd, &lpDDSPrimary, NULL );
if ( hresult != DD_OK )
{
MESSAGE( "lpDD2->CreateSurface(lpDDSPrimary)" );
return FALSE;
}
int w,h;
RECT lpRect;
GetWindowRect( GetDesktopWindow() , &lpRect );
w = lpRect.right - lpRect.left;
h = lpRect.bottom - lpRect.top;
// 백 버퍼 1 생성
ZeroMemory( &ddsd, sizeof(ddsd) );
ddsd.dwSize=sizeof(ddsd);
ddsd.dwFlags=DDSD_CAPS|DDSD_HEIGHT|DDSD_WIDTH;
ddsd.ddsCaps.dwCaps=DDSCAPS_OFFSCREENPLAIN|DDSCAPS_3DDEVICE| DDSCAPS_VIDEOMEMORY;
ddsd.dwWidth = w;
ddsd.dwHeight = h;
lpDD->CreateSurface(&ddsd,&lpDDSBack,NULL);
lpDD->CreateClipper( 0, &lpDDClipper , NULL );
lpDDClipper->SetHWnd( 0, hWnd );
lpDDSPrimary->SetClipper( lpDDClipper );
lpDDClipper->Release();
DDPIXELFORMAT ddpx;
// z-buffer Surface 생성
ZeroMemory( &ddsd, sizeof(ddsd) );
ddsd.dwSize = sizeof(ddsd);
ddsd.dwFlags = DDSD_CAPS |
DDSD_WIDTH |
DDSD_HEIGHT|
DDSD_PIXELFORMAT;
ddsd.dwWidth = w;
ddsd.dwHeight = h;
lpD3D->EnumZBufferFormats( lpD3DDeviceDesc->guid , EnumZBufferCallback , (VOID *)&ddpx );
memcpy( &ddsd.ddpfPixelFormat , &ddpx , sizeof( DDPIXELFORMAT ) );
//######################################################################################
//작 성 자 : 오 영 석
::CopyMemory( &g_ddpfPixelFormatZ, &ddsd.ddpfPixelFormat, sizeof(g_ddpfPixelFormatZ) );
//######################################################################################
// 하드웨어 이면 z-buffer를 비디오 메모리에 만든다.
if ( lpD3DDeviceDesc->bIsHardware )
ddsd.ddsCaps.dwCaps = DDSCAPS_ZBUFFER | DDSCAPS_VIDEOMEMORY;
else
ddsd.ddsCaps.dwCaps = DDSCAPS_ZBUFFER | DDSCAPS_SYSTEMMEMORY;
// Create the ZBuffer surface.
hresult = lpDD->CreateSurface( &ddsd, &lpDDSZBuffer, NULL );
if ( hresult != DD_OK )
{
MESSAGE( "lpDD2->CreateSurface(lpDDSZBuffer)" );
return FALSE;
}
// Back Surface에 Z-buffer를 붙인다.
hresult = lpDDSBack->AddAttachedSurface( lpDDSZBuffer );
if ( hresult != DD_OK )
{
MESSAGE( "lpDDSBack->AddAttachedSurface" );
return FALSE;
}
// Direct3D Device 생성
hresult = lpD3D->CreateDevice( lpD3DDeviceDesc->guid,
lpDDSBack,
&lpD3DDevice,
NULL );
if ( hresult != D3D_OK )
{
MESSAGE( "lpD3D->CreateDevice" );
return FALSE;
}
// Viewport 크기 설정
D3DRect.x1 = 0;
D3DRect.y1 = 0;
D3DRect.x2 = w;
D3DRect.y2 = h;
smScreenWidth = Width;
smScreenHeight = Height;
return TRUE;
}
// 비디오 모드 전환
BOOL SetDisplayMode( HWND hWnd, DWORD Width, DWORD Height, DWORD BPP )
{
// Set Cooperative Level
smTextureBPP = BPP;
if ( WindowMode ) return SetDisplayModeWin( hWnd , Width , Height , BPP );
HRESULT hresult = lpDD->SetCooperativeLevel( hWnd,
DDSCL_EXCLUSIVE |
DDSCL_FULLSCREEN |
DDSCL_ALLOWMODEX );
if ( hresult != DD_OK )
{
MESSAGE( "lpDD->SetCooperativeLevel" );
return FALSE;
}
// 풀화면 모드로 전환
hresult = lpDD->SetDisplayMode( Width, Height, BPP, 0, 0 );
if ( hresult != DD_OK )
{
MESSAGE( "lpDD3->SetDisplayMode" );
return FALSE;
}
// Primary Surface 생성
DDSURFACEDESC2 ddsd;
ZeroMemory( &ddsd, sizeof(ddsd) );
ddsd.dwSize = sizeof(ddsd);
ddsd.dwBackBufferCount = 1;
ddsd.dwFlags = DDSD_CAPS |
DDSD_BACKBUFFERCOUNT;
ddsd.ddsCaps.dwCaps = DDSCAPS_PRIMARYSURFACE |
DDSCAPS_FLIP |
DDSCAPS_COMPLEX |
DDSCAPS_VIDEOMEMORY |
DDSCAPS_3DDEVICE;
// Primary surface 생성
hresult = lpDD->CreateSurface( &ddsd, &lpDDSPrimary, NULL );
if ( hresult != DD_OK )
{
MESSAGE( "lpDD->CreateSurface(lpDDSPrimary)" );
return FALSE;
}
// Back Surface 생성(?)
DDSCAPS2 ddscaps;
ddscaps.dwCaps = DDSCAPS_BACKBUFFER;
hresult = lpDDSPrimary->GetAttachedSurface( &ddscaps, &lpDDSBack );
if ( hresult != DD_OK )
{
MESSAGE( "lpDDSPrimary->GetAttachedSurface" );
return FALSE;
}
//////////// 클리퍼 생성 ////////////////////////
lpDD->CreateClipper( 0, &lpDDClipper , NULL );
lpDDClipper->SetHWnd( 0, hWnd );
lpDDSPrimary->SetClipper( lpDDClipper );
lpDDClipper->Release();
// z-buffer Surface 생성
ZeroMemory( &ddsd, sizeof(ddsd) );
ddsd.dwSize = sizeof(ddsd);
ddsd.dwFlags = DDSD_CAPS |
DDSD_WIDTH |
DDSD_HEIGHT |
DDSD_PIXELFORMAT;
ddsd.dwWidth = Width;
ddsd.dwHeight = Height;
lpD3D->EnumZBufferFormats( IID_IDirect3DHALDevice , EnumZBufferCallback , (VOID *)&ddsd.ddpfPixelFormat );
//######################################################################################
//작 성 자 : 오 영 석
::CopyMemory( &g_ddpfPixelFormatZ, &ddsd.ddpfPixelFormat, sizeof(g_ddpfPixelFormatZ) );
//######################################################################################
// 하드웨어 이면 z-buffer를 비디오 메모리에 만든다.
if ( lpD3DDeviceDesc->bIsHardware )
ddsd.ddsCaps.dwCaps = DDSCAPS_ZBUFFER | DDSCAPS_VIDEOMEMORY;
else
ddsd.ddsCaps.dwCaps = DDSCAPS_ZBUFFER | DDSCAPS_SYSTEMMEMORY;
// Create the ZBuffer surface.
hresult = lpDD->CreateSurface( &ddsd, &lpDDSZBuffer, NULL );
if ( hresult != DD_OK )
{
MESSAGE( "lpDD2->CreateSurface(lpDDSZBuffer)" );
return FALSE;
}
// Back Surface에 Z-buffer를 붙인다.
hresult = lpDDSBack->AddAttachedSurface( lpDDSZBuffer );
if ( hresult != DD_OK )
{
MESSAGE( "lpDDSBack->AddAttachedSurface" );
return FALSE;
}
// Direct3D Device 생성
hresult = lpD3D->CreateDevice( lpD3DDeviceDesc->guid,
lpDDSBack,
&lpD3DDevice,
NULL );
if ( hresult != D3D_OK )
{
MESSAGE( "lpD3D->CreateDevice" );
return FALSE;
}
// Viewport 크기 설정
D3DRect.x1 = 0;
D3DRect.y1 = 0;
D3DRect.x2 = Width;
D3DRect.y2 = Height;
smScreenWidth = Width;
smScreenHeight = Height;
return TRUE;
}
// Direct3D 제거
void ReleaseD3D()
{
//######################################################################################
//작 성 자 : 오 영 석
DestroyDevice( lpDeviceDesc );
//######################################################################################
//######################################################################################
//작 성 자 : 오 영 석
ReleaseNewRenderTarget();
//######################################################################################
// Viewport 제거
if ( lpD3DViewport )
{
// Direct3D Device 에서 Viewport 제거
lpD3DDevice->DeleteViewport( lpD3DViewport );
lpD3DViewport->Release();
lpD3DViewport = NULL;
}
// Direct3D Device 제거
if ( lpD3DDevice )
{
lpD3DDevice->Release();
lpD3DDevice = NULL;
}
// Z-Buffer Surface 제거
if ( lpDDSZBuffer )
{
// Back Surface 에서 Z-Buffer Surface 제거
if ( lpDDSBack )
lpDDSBack->DeleteAttachedSurface( 0L, lpDDSZBuffer );
lpDDSZBuffer->Release();
lpDDSZBuffer = NULL;
}
//######################################################################################
//작 성 자 : 오 영 석
if ( lpDDSBack )
{
lpDDSBack->Release();
lpDDSBack = NULL;
}
//######################################################################################
// Direct3D Interface 제거
if ( lpD3D )
{
lpD3D->Release();
lpD3D = NULL;
}
// Primary Surface 제거
if ( lpDDSPrimary )
{
lpDDSPrimary->Release();
lpDDSPrimary = NULL;
}
// DirectDraw2 Interface 제거
if ( lpDD )
{
// 비디오 모드 복귀
lpDD->RestoreDisplayMode();
lpDD->Release();
lpDD = NULL;
}
}
int PisteDraw_Alusta(HWND &main_window_handle, HINSTANCE &hinstance_app,
int leveys, int korkeus, int bpp,
int max_colors)
{
if (PD_unload) {
strcpy(virhe,"Uh, oh, I think we have a bug...");
PD_main_window_handle = (HWND &)main_window_handle;
PD_hinstance_app = (HINSTANCE &)hinstance_app;
PD_ruudun_leveys = leveys;
PD_ruudun_korkeus = korkeus;
PD_ruudun_bpp = bpp;
PD_max_varit = max_colors;
LPDIRECTDRAW temp = NULL; // väliaikainen rajapinta jolla haetaan uusin versio
int i;
if (FAILED(DirectDrawCreate(NULL, &temp, NULL))) // luo rajapintaosoitin versioon 1.0
{
strcpy(virhe,"Cannot initialize DirectDraw!");
PisteLog_Kirjoita("[Error] Piste Draw: Cannot initialize DirectDraw! \n");
return PD_VIRHE;
}
if (FAILED(temp->QueryInterface(IID_IDirectDraw4,(LPVOID *)&PD_lpdd))) // osoitin v 4.0
{
strcpy(virhe,"Cannot initialize DirectDraw4!");
PisteLog_Kirjoita("[Error] Piste Draw: Cannot initialize DirectDraw4! \n");
return PD_VIRHE;
}
temp->Release(); // tuhotaan väliaikainen rajapinta
temp = NULL;
if (FAILED(PD_lpdd->SetCooperativeLevel(PD_main_window_handle, // Yhteistyö Windowsin kanssa..
DDSCL_FULLSCREEN | DDSCL_ALLOWMODEX |
DDSCL_EXCLUSIVE | DDSCL_ALLOWREBOOT)))
{
strcpy(virhe,"Failed to cooperate with Windows!");
PisteLog_Kirjoita("[Error] Piste Draw: Failed to cooperate with Windows! \n");
return PD_VIRHE;
}
if (FAILED(PD_lpdd->SetDisplayMode(PD_ruudun_leveys, PD_ruudun_korkeus, PD_ruudun_bpp,0,0)))
{
strcpy(virhe,"Unable to change video mode!");
PisteLog_Kirjoita("[Error] Piste Draw: Unable to change video mode! \n");
return PD_VIRHE;
}
DD_INIT_STRUCT(PD_ddsd);
PD_ddsd.dwFlags = DDSD_CAPS | DDSD_BACKBUFFERCOUNT;
PD_ddsd.dwBackBufferCount = 2; //Kolmoispuskurointi = primary + 2 taustapuskuria
PD_ddsd.ddsCaps.dwCaps = DDSCAPS_PRIMARYSURFACE | DDSCAPS_COMPLEX | DDSCAPS_FLIP;
if (FAILED(PD_lpdd->CreateSurface(&PD_ddsd, &PD_lpddsprimary, NULL)))
{
strcpy(virhe,"Cannot create primary surface!");
PisteLog_Kirjoita("[Error] Piste Draw: Cannot create primary surface! \n");
return PD_VIRHE;
}
PD_buffers[PD_TAUSTABUFFER].leveys = leveys;
PD_buffers[PD_TAUSTABUFFER].korkeus = korkeus;
PisteDraw_Aseta_Klipperi(PD_TAUSTABUFFER,0,0,leveys,korkeus);
PD_ddsd.ddsCaps.dwCaps = DDSCAPS_BACKBUFFER;
if (FAILED(PD_lpddsprimary->GetAttachedSurface(&PD_ddsd.ddsCaps, &PD_buffers[PD_TAUSTABUFFER].lpdds)))
{
strcpy(virhe,"Cannot attach back buffer to primary surface!");
PisteLog_Kirjoita("[Error] Piste Draw: Cannot attach back buffer to primary surface! \n");
return PD_VIRHE;
}
PD_buffers[PD_TAUSTABUFFER2].leveys = leveys;
PD_buffers[PD_TAUSTABUFFER2].korkeus = korkeus;
PisteDraw_Aseta_Klipperi(PD_TAUSTABUFFER2,0,0,leveys,korkeus);
for (i=1;i<255;i++) //Luodaan 8-bittinen paletti
{
PD_paletti[i].peRed = 0;
PD_paletti[i].peGreen = 0;
PD_paletti[i].peBlue = 0;
PD_paletti[i].peFlags = PC_NOCOLLAPSE;
}
if (FAILED(PD_lpdd->CreatePalette(DDPCAPS_8BIT |
DDPCAPS_ALLOW256 |
DDPCAPS_INITIALIZE,
PD_paletti,
&PD_lpddpal,
NULL)))
{
PisteLog_Kirjoita("[Error] Piste Draw: Cannot create 8-bit palette! \n");
strcpy(virhe,"Cannot create 8-bit palette!");
return PD_VIRHE;
}
if (FAILED(PD_lpddsprimary->SetPalette(PD_lpddpal)))
{
PisteLog_Kirjoita("[Error] Piste Draw: Cannot set palette! \n");
strcpy(virhe,"Cannot set palette!");
return PD_VIRHE;
}
/*LIITETÄÄN KLIPPERI KUVAN REUNOJEN YLIKIRJOITUSTA ESTÄMÄÄN*/
PD_fontbuffer = PisteDraw_Buffer_Uusi(PD_ruudun_leveys,10,true,255);
for (i=2;i<MAX_BUFFEREITA;i++) // alustetaan kuvabufferi taulukko.
PD_buffers[i].lpdds = NULL; // 0 ja 1 on varattu taustapuskureille
vasen_marginaali = 0;
yla_marginaali = 0;
PD_unload = false;
}
return 0;
}
void PisteDraw_Paivita_Naytto()
{
PisteDraw_Fade_Paletti();
while (FAILED(PD_lpddsprimary->Flip(NULL, DDFLIP_WAIT)));
}