mirror of
https://foundry.openuru.org/gitblit/r/CWE-ou-minkata.git
synced 2025-07-14 02:27:40 -04:00
Remove embedded-resource code.
This commit is contained in:
@ -229,305 +229,6 @@ plMipmap *plPlate::CreateMaterial( UInt32 width, UInt32 height, hsBool withAl
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//// CreateFromResource //////////////////////////////////////////////////////
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//// CreateFromResource //////////////////////////////////////////////////////
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// Creates a plate's material from a resource of the given name.
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// Creates a plate's material from a resource of the given name.
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// This is where hacks beget hacks.
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// We have two problems here. First, the main cursor we use most of the time (IDB_CURSOR_UP)
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// is a greyscale cursor, so it's color is copied to alpha and then set to white. But its
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// color doesn't go to black, it goes to 0x040404, which when used for alpha is just enough
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// to be annoying in 32 bit (ghost white square around cursor).
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// Second, Win98 seems to be doing some sort of dither on the cursors that use a color key
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// (colorKey == 0xff00ff), so the purple parts aren't exactly matching the colorKey, so
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// we have a big opaque (except for the parts that dither out to 0xff00ff) purple square
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// around the cursor.
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// So, when it comes to color keying, we're going to pretend we're in 16 bit mode, and only
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// check the upper 5 bits of each channel. If they match the colorKey, close enough to be
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// transparent.
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// For grey scale, if the alpha comes out less than 8 (upper 5 bits off), again close enough
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// for complete transparency.
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//
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// All this happens in CreateFromResource and ReloadFromResource, so I've moved the alpha setting
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// code to a function they can both use, rather than cut and pasting code (what a concept, must
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// be one of those new-fangled OOP patterns).
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//
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void plPlate::ISetResourceAlphas(UInt32 colorKey)
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{
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if( !fMipmap )
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return;
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/// Set alphas
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colorKey &= 0x00f8f8f8;
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UInt32 numPix = fMipmap->GetWidth() * fMipmap->GetHeight();
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UInt32 *d;
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int i;
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hsBool hasColorKey = false;
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for( i = 0, d = (UInt32 *)(fMipmap->GetImage()); i < numPix; i++ )
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{
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if( (d[ i ] & 0x00f8f8f8) == colorKey )
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{
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hasColorKey = true;
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break;
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}
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}
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if( hasColorKey )
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{
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for( i = 0, d = (UInt32 *)(fMipmap->GetImage()); i < numPix; i++ )
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{
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// Win98 for some reason likes to return full alpha on the pixels,
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// whereas Win2k/XP likes 0 alpha. Go figure...
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if( ( d[ i ] & 0x00f8f8f8 ) == colorKey )
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d[ i ] = 0;
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else
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d[ i ] |= 0xff000000;
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}
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}
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else
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{
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// No color key, must be a b/w alpha mask
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for( i = 0, d = (UInt32 *)(fMipmap->GetImage()); i < numPix; i++ )
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{
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UInt32 alpha = d[i] & 0xff;
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if( !(alpha & 0xf8) )
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d[i] = 0x00ffffff;
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else
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d[ i ] = ( alpha << 24 ) | 0x00ffffff;
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}
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}
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}
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void plPlate::CreateFromBMPResource( const char *resName, UInt32 colorKey )
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{
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/*
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Someday the following might actually work, once we get a plugin that
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exports a material in the latest format, plus have the material actually
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read in its layers (or maybe we'll have to read() them in manually?)
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Right now, we just keep it here so we don't have to look up how to do it
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when we need it.
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hsRAMStream rsrcStream;
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HGLOBAL rsrcHdl;
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HRSRC findInfo;
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UInt8 *ptr;
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UInt32 size;
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findInfo = FindResource( GetModuleHandle( nil ), (LPCTSTR)1001, "HSMR" );
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size = SizeofResource( GetModuleHandle( nil ), findInfo );
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rsrcHdl = LoadResource( GetModuleHandle( nil ), findInfo );
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ptr = (UInt8 *)LockResource( rsrcHdl );
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rsrcStream.Write( size, ptr );
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UnlockResource( rsrcHdl );
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rsrcStream.Rewind();
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fMaterial = TRACKED_NEW hsGMaterial;
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fMaterial->Read( &rsrcStream );
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*/
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UInt32 width, height;
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#if HS_BUILD_FOR_WIN32
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HBITMAP rsrc;
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BITMAPINFO bMapInfo;
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HDC hDC = GetDC( nil );
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rsrc = (HBITMAP)LoadImage( gHInstance, resName, IMAGE_BITMAP, 0, 0, LR_CREATEDIBSECTION );
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if( rsrc == nil )
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{
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/// Copy data into a new material
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CreateMaterial( 32, 32, true );
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SetSize( 0.1, 0.1 );
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ReleaseDC( nil, hDC );
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return;
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}
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// hsAssert( rsrc != nil, "Cannot find specified resource" );
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memset( &bMapInfo, 0, sizeof( bMapInfo ) );
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bMapInfo.bmiHeader.biSize = sizeof( bMapInfo.bmiHeader );
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height = GetDIBits( hDC, rsrc, 0, 0, nil, &bMapInfo, DIB_RGB_COLORS );
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hsAssert( height != 0, "Cannot get resource bitmap bits" );
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width = bMapInfo.bmiHeader.biWidth;
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height = bMapInfo.bmiHeader.biHeight;
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bMapInfo.bmiHeader.biBitCount = 32;
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bMapInfo.bmiHeader.biCompression = BI_RGB;
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#endif
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/// Copy data into a new material
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CreateMaterial( width, height, true );
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SetSize( (float)width, (float)height );
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#if HS_BUILD_FOR_WIN32
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bMapInfo.bmiHeader.biHeight *= -1;
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GetDIBits( hDC, rsrc, 0, height, fMipmap->GetImage(), &bMapInfo, DIB_RGB_COLORS );
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ReleaseDC( nil, hDC );
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DeleteObject( rsrc );
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#endif
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ISetResourceAlphas(colorKey);
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}
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//// ReloadFromResource //////////////////////////////////////////////////////
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// Creates a plate's material from a resource of the given name.
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void plPlate::ReloadFromBMPResource( const char *resName, UInt32 colorKey )
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{
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UInt32 width, height;
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if( !fMaterial || fMaterial->GetNumLayers() < 1 || fMaterial->GetLayer( 0 ) == nil || fMipmap == nil )
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{
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hsStatusMessage( "WARNING: Not refilling plate material; bitmap not yet assigned\n" );
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return;
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}
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#if HS_BUILD_FOR_WIN32
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HBITMAP rsrc;
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BITMAPINFO bMapInfo;
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HDC hDC = GetDC( nil );
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rsrc = (HBITMAP)LoadImage( gHInstance, resName, IMAGE_BITMAP, 0, 0, LR_CREATEDIBSECTION );
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if( rsrc == nil )
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{
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ReleaseDC( nil, hDC );
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return;
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}
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// hsAssert( rsrc != nil, "Cannot find specified resource" );
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memset( &bMapInfo, 0, sizeof( bMapInfo ) );
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bMapInfo.bmiHeader.biSize = sizeof( bMapInfo.bmiHeader );
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height = GetDIBits( hDC, rsrc, 0, 0, nil, &bMapInfo, DIB_RGB_COLORS );
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hsAssert( height != 0, "Cannot get resource bitmap bits" );
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width = bMapInfo.bmiHeader.biWidth;
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height = bMapInfo.bmiHeader.biHeight;
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bMapInfo.bmiHeader.biBitCount = 32;
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bMapInfo.bmiHeader.biCompression = BI_RGB;
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#endif
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/// Copy the data into the existing material
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if( fMipmap->GetWidth() != width || fMipmap->GetHeight() != height )
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{
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hsStatusMessage( "WARNING: Not refilling plate material; resource size does not match\n" );
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}
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#if HS_BUILD_FOR_WIN32
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bMapInfo.bmiHeader.biHeight *= -1;
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GetDIBits( hDC, rsrc, 0, height, fMipmap->GetImage(), &bMapInfo, DIB_RGB_COLORS );
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ReleaseDC( nil, hDC );
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DeleteObject( rsrc );
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#endif
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ISetResourceAlphas(colorKey);
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if( fMipmap->GetDeviceRef() )
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fMipmap->GetDeviceRef()->SetDirty( true );
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}
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void plPlate::CreateFromJPEGResource( const char *resName, UInt32 colorKey )
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{
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hsRAMStream stream;
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plMipmap* jpgTexture = nil;
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#if HS_BUILD_FOR_WIN32
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HRSRC res = FindResource(NULL, resName, "JPEG");
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if (!res)
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goto error;
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HGLOBAL resourceLoaded = LoadResource(NULL, res);
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if (!resourceLoaded)
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goto error;
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byte* data = (byte*)LockResource(resourceLoaded);
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if (!data)
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goto error;
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DWORD resSize = SizeofResource(NULL, res);
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if (resSize == 0)
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goto error;
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stream.Write(sizeof(DWORD), &resSize);
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stream.Write(resSize, data);
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stream.Rewind();
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UnlockResource(resourceLoaded);
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char keyName[128];
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sprintf( keyName, "PlateJPEG#%d", fMagicUniqueKeyInt++ );
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jpgTexture = plJPEG::Instance().ReadFromStream(&stream);
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if (jpgTexture)
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{
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hsgResMgr::ResMgr()->NewKey(keyName, jpgTexture, plLocation::kGlobalFixedLoc);
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#endif
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CreateMaterial( 256, 256, true, jpgTexture);
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ISetResourceAlphas(colorKey);
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return;
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}
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error:
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/// Copy data into a new material
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CreateMaterial( 32, 32, true );
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SetSize( 0.1, 0.1 );
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return;
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}
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void plPlate::ReloadFromJPEGResource( const char *resName, UInt32 colorKey )
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{
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hsRAMStream stream;
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plMipmap* jpgTexture = nil;
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#if HS_BUILD_FOR_WIN32
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HRSRC res = FindResource(NULL, resName, "JPEG");
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if (!res)
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return;
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HGLOBAL resourceLoaded = LoadResource(NULL, res);
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if (!resourceLoaded)
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return;
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byte* data = (byte*)LockResource(resourceLoaded);
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if (!data)
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return;
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DWORD resSize = SizeofResource(NULL, res);
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if (resSize == 0)
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return;
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stream.Write(sizeof(DWORD), &resSize);
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stream.Write(resSize, data);
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stream.Rewind();
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UnlockResource(resourceLoaded);
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jpgTexture = plJPEG::Instance().ReadFromStream(&stream);
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if (jpgTexture)
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{
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#endif
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fMipmap->CopyFrom(jpgTexture);
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ISetResourceAlphas(colorKey);
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if( fMipmap->GetDeviceRef() )
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fMipmap->GetDeviceRef()->SetDirty( true );
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delete jpgTexture;
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}
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}
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void plPlate::CreateFromResource(const char *resName)
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void plPlate::CreateFromResource(const char *resName)
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{
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{
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if (resName)
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if (resName)
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@ -127,10 +127,6 @@ class plPlate
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void SetSize( hsScalar width, hsScalar height, bool adjustByAspectRatio = false );
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void SetSize( hsScalar width, hsScalar height, bool adjustByAspectRatio = false );
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plMipmap *CreateMaterial( UInt32 width, UInt32 height, hsBool withAlpha, plMipmap* texture = NULL );
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plMipmap *CreateMaterial( UInt32 width, UInt32 height, hsBool withAlpha, plMipmap* texture = NULL );
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void CreateFromBMPResource( const char *resName, UInt32 colorKey = 0x00ff00ff );
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void ReloadFromBMPResource( const char *resName, UInt32 colorKey = 0x00ff00ff );
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void CreateFromJPEGResource( const char *resName, UInt32 colorKey = 0x00ff00ff );
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void ReloadFromJPEGResource( const char *resName, UInt32 colorKey = 0x00ff00ff );
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void CreateFromResource( const char *resName );
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void CreateFromResource( const char *resName );
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void ReloadFromResource( const char *resName );
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void ReloadFromResource( const char *resName );
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};
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};
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Reference in New Issue
Block a user