// Override of Render() - RenderFullScreen() is where the action takes place
// this is called from the rendermanager, normally we won't come this way
// as player thread will handle rendering, and call this itself.
void CGUIWindowFullScreen::Render()
{
#ifdef HAS_VIDEO_PLAYBACK
g_renderManager.RenderUpdate(true);
#endif
#ifndef HAS_XBOX_HARDWARE
// win32 video rendering uses this path all the time (it doesn't render from the player directly)
// so at this point we should renderfullscreen info as well.
if (NeedRenderFullScreen())
RenderFullScreen();
#endif
}
unsigned int OpenROM(HWND hwnd) {
unsigned int Pointer;
unsigned int size;
unsigned int i;
//first, we get the filename from the user.
if (!GetROMFile(hwnd))
return false;
TheROM=fopen(NewFileName,"rb");
if (TheROM==NULL)
return DisplayErrorMessage(hwnd,-22,NewFileName);
if (!CheckTheROM(hwnd))
{ //Hey, this isn't SMW!
fclose(TheROM);
return false;
}
//store the new file name now that we know it's okay.
strcpy(ROMFileName,&NewFileName[ofn.nFileOffset]);
strcpy(ROMFilePath,NewFileName);
ROMFilePath[ofn.nFileOffset]=0;
//Now we get the PC address for Mario's compressed GFX.
Pointer=GetAddressFromPointer2(0x3AD8,0x3A90,false);
//We don't need anything else from the ROM, so close the file.
fclose(TheROM);
//Open the ROM in the DLL.
if (!LunarOpenFile(NewFileName,LC_READONLY))
return false; //couldn't open file...!
//Decompress Mario's GFX from the PC address we got before, and
// store the 4bpp SNES graphics into the buffer.
size=LunarDecompress(buffer,Pointer,0x10000,1,0,NULL);
//The DLL doesn't need anything else from the ROM, so close the file.
LunarCloseFile();
if (!size)
return false; //decompression failed...!
if (size>0x10000)
size=0x10000; //just to be on the safe side...
//Take the graphics we just decompressed from the ROM, and have
// the DLL convert it into a PixelMap that we'll be using later
// for drawing the tiles in a bitmap.
LunarCreatePixelMap(buffer,PixelMap,size/32,LC_4BPP);
//SMW has an icky way of creating palettes, so for the sake of
// demonstration I'm just going to place Mario's SNES palette into
// an array directly here rather than trying to read the actual data
// from the ROM...
SNESPalette[0]=0;
SNESPalette[1]=0x7FFF;
SNESPalette[2]=0;
SNESPalette[3]=0x0D71;
SNESPalette[4]=0x1E9B;
SNESPalette[5]=0x3B7F;
SNESPalette[6]=0x635F;
SNESPalette[7]=0x581D;
SNESPalette[8]=0x000A;
SNESPalette[9]=0x391F;
SNESPalette[0xA]=0x44C4;
SNESPalette[0xB]=0x4E08;
SNESPalette[0xC]=0x6770;
SNESPalette[0xD]=0x30B6;
SNESPalette[0xE]=0x35DF;
SNESPalette[0xF]=0x03FF;
//Now convert all the colors in the SNES palette to a PC palette
// that we'll be using for drawing later...
for (i=0;i<0x10*0x10;i++)
ThePalette[i]=LunarSNEStoPCRGB(SNESPalette[i]);
//Do some win32 API stuff...
MapLoaded=true;
CreateMainBitmapXZ(hwnd,TheWindowWidth,TheWindowHeight);
RenderFullScreen(hwnd);
InvalidateRect(hwnd,NULL,false);
UpdateWindow(hwnd);
return true;
}
LRESULT CALLBACK FrameProc(HWND hwnd, UINT Message, WPARAM wParam, LPARAM lParam)
{
switch(Message)
{
case WM_HSCROLL:{
int xDelta;
int xNewPos;
int yDelta = 0;
switch (LOWORD(wParam)) {
/* User clicked the shaft left of the scroll box. */
case SB_PAGEUP:
xNewPos = xCurrentScroll - xPageScroll;
break;
/* User clicked the shaft right of the scroll box. */
case SB_PAGEDOWN:
xNewPos = xCurrentScroll + xPageScroll;
break;
/* User clicked the left arrow. */
case SB_LINEUP:
xNewPos = xCurrentScroll - xIncrementScroll;
break;
/* User clicked the right arrow. */
case SB_LINEDOWN:
xNewPos = xCurrentScroll + xIncrementScroll;
break;
/* User dragged or is dragging the scroll box. */
case SB_THUMBPOSITION:
case SB_THUMBTRACK:
xNewPos = HIWORD(wParam);
break;
default:
xNewPos = xCurrentScroll;
}
/* New position must be between 0 and the screen width. */
xNewPos = max(0, xNewPos);
xNewPos = min(xMaxScroll, xNewPos);
/* If the current position does not change, do not scroll.*/
if (xNewPos == xCurrentScroll)
break;
/* Determine the amount scrolled (in pixels). */
xDelta = (xNewPos - xCurrentScroll)*xPixelsPerIncrement;
//(-) is hit left, scroll right
/* Reset the current scroll position. */
xCurrentScroll = xNewPos;
ScrollDC(hdcMemoryTheMap,-xDelta,-yDelta,NULL,NULL,NULL,NULL);
MapPositionX=xCurrentScroll;
if (xDelta>0) //hit right, scroll left
RenderScreen(hwnd,max(0,(TheMapWidth-xDelta)),0,TheMapWidth,TheMapHeight);
else //hit left, scroll right
RenderScreen(hwnd,0,0,min(TheMapWidth,-xDelta),TheMapHeight);
ScrollWindowEx(hwnd, -xDelta, -yDelta, &TheWindowRect,
&TheWindowRect, (HRGN) NULL, (LPRECT) NULL,
SW_INVALIDATE);
// InvalidateRect(hwnd,&TheWindowRect,false);
UpdateWindow(hwnd);
ResetScrollBarX(hwnd);
}
break;
case WM_VSCROLL:{
int xDelta=0;
int yNewPos;
int yDelta;
switch (LOWORD(wParam)) {
/* User clicked the shaft above scroll box. */
case SB_PAGEUP:
yNewPos = yCurrentScroll - yPageScroll;
break;
/* User clicked the shaft below the scroll box. */
case SB_PAGEDOWN:
yNewPos = yCurrentScroll + yPageScroll;
break;
/* User clicked the up arrow. */
case SB_LINEUP:
yNewPos = yCurrentScroll - yIncrementScroll;
break;
/* User clicked the down arrow. */
case SB_LINEDOWN:
yNewPos = yCurrentScroll + yIncrementScroll;
break;
/* User dragged or is dragging the scroll box. */
case SB_THUMBPOSITION:
case SB_THUMBTRACK:
yNewPos = HIWORD(wParam);
break;
default:
yNewPos = yCurrentScroll;
}
/* New position must be between 0 and the screen height. */
yNewPos = max(0, yNewPos);
yNewPos = min(yMaxScroll, yNewPos);
/* If the current position does not change, do not scroll.*/
if (yNewPos == yCurrentScroll)
break;
/* Determine the amount scrolled (in pixels). */
yDelta = (yNewPos - yCurrentScroll)*yPixelsPerIncrement;
//(-) is hit up, scroll down
/* Reset the current scroll position. */
yCurrentScroll = yNewPos;
ScrollDC(hdcMemoryTheMap,-xDelta,-yDelta,NULL,NULL,NULL,NULL);
MapPositionY=yCurrentScroll;
if (yDelta>0) //hit down, scroll up
RenderScreen(hwnd,0,max(0,(TheMapHeight-yDelta)),TheMapWidth,TheMapHeight);
else //hit up, scroll down
RenderScreen(hwnd,0,0,TheMapWidth,min(TheMapHeight,-yDelta));
ScrollWindowEx(hwnd, -xDelta, -yDelta, &TheWindowRect,
&TheWindowRect, (HRGN) NULL, (LPRECT) NULL,
SW_INVALIDATE);
UpdateWindow(hwnd);
ResetScrollBarY(hwnd);
}
break;
case WM_COMMAND:
MainWindowCommand(hwnd,LOWORD(wParam));
break;
case WM_ERASEBKGND:
if (MapLoaded)
return 1; //don't erase background if we have the map loaded
return DefWindowProc(hwnd, Message, wParam, lParam);
case WM_PAINT:
PAINTSTRUCT ps;
HDC hdcWindow;
hdcWindow = BeginPaint(hwnd, &ps);
if (!TheMapBitmap)
{
CreateMainBitmapX(hwnd);
RenderFullScreen(hwnd);
}
DisplayFullScreen2(hdcWindow);
EndPaint(hwnd, &ps);
break;
case WM_SIZE:
//Adjust our bitmap to fit window
if ((wParam==SIZE_MAXIMIZED)||(wParam==SIZE_RESTORED))
AdjustScreenSize(hwnd,LOWORD(lParam),HIWORD(lParam));
break;
case WM_CREATE:
CreateMainMenu(hwnd);
break;
case WM_CLOSE:
DestroyWindow(hwnd);
break;
case WM_DESTROY:
FreeAllData();
if (hdcMemoryTheMap)
DeleteDC(hdcMemoryTheMap);
if (TheMapBitmap)
DeleteObject(TheMapBitmap);
PostQuitMessage(0);
break;
default: return DefWindowProc(hwnd, Message, wParam, lParam);
}
return 0;
}
void AdjustScreenSize(HWND hwnd, int Width, int Height) {
if (CreateMainBitmapXZ(hwnd,Width,Height))
RenderFullScreen(hwnd);
}