virtual void RegenerateTextureBits( ITexture *pTexture, IVTFTexture *pVTFTexture, Rect_t *pSubRect )
{
for (int iFrame = 0; iFrame < pVTFTexture->FrameCount(); ++iFrame )
{
for (int iFace = 0; iFace < pVTFTexture->FaceCount(); ++iFace )
{
int nWidth = pVTFTexture->Width();
int nHeight = pVTFTexture->Height();
int nDepth = pVTFTexture->Depth();
for (int z = 0; z < nDepth; ++z)
{
// Fill mip 0 with a checkerboard
CPixelWriter pixelWriter;
pixelWriter.SetPixelMemory( pVTFTexture->Format(),
pVTFTexture->ImageData( iFrame, iFace, 0, 0, 0, z ), pVTFTexture->RowSizeInBytes( 0 ) );
for (int y = 0; y < nHeight; ++y)
{
pixelWriter.Seek( 0, y );
for (int x = 0; x < nWidth; ++x)
{
if ( ((x & m_nCheckerSize) ^ (y & m_nCheckerSize)) ^ (z & m_nCheckerSize) )
{
pixelWriter.WritePixel( m_Color1.r, m_Color1.g, m_Color1.b, m_Color1.a );
}
else
{
pixelWriter.WritePixel( m_Color2.r, m_Color2.g, m_Color2.b, m_Color2.a );
}
}
}
}
}
}
}
virtual void RegenerateTextureBits( ITexture *pTexture, IVTFTexture *pVTFTexture, Rect_t *pSubRect )
{
int nMipCount = pTexture->IsMipmapped() ? pVTFTexture->MipCount() : 1;
for (int iFrame = 0; iFrame < pVTFTexture->FrameCount(); ++iFrame )
{
for (int iFace = 0; iFace < pVTFTexture->FaceCount(); ++iFace )
{
for (int iMip = 0; iMip < nMipCount; ++iMip )
{
int nWidth, nHeight, nDepth;
pVTFTexture->ComputeMipLevelDimensions( iMip, &nWidth, &nHeight, &nDepth );
for (int z = 0; z < nDepth; ++z)
{
CPixelWriter pixelWriter;
pixelWriter.SetPixelMemory( pVTFTexture->Format(),
pVTFTexture->ImageData( iFrame, iFace, iMip, 0, 0, z ), pVTFTexture->RowSizeInBytes( iMip ) );
for (int y = 0; y < nHeight; ++y)
{
pixelWriter.Seek( 0, y );
for (int x = 0; x < nWidth; ++x)
{
pixelWriter.WritePixel( m_Color.r, m_Color.g, m_Color.b, m_Color.a );
}
}
}
}
}
}
}
virtual void RegenerateTextureBits( ITexture *pTexture, IVTFTexture *pVTFTexture, Rect_t *pSubRect )
{
int nWidth = pVTFTexture->Width();
int nHeight = pVTFTexture->Height();
int nDepth = pVTFTexture->Depth();
Assert( nWidth == COLOR_CORRECTION_TEXTURE_SIZE && nHeight == COLOR_CORRECTION_TEXTURE_SIZE && nDepth == COLOR_CORRECTION_TEXTURE_SIZE );
for ( int z = 0; z < nDepth; ++z )
{
CPixelWriter pixelWriter;
pixelWriter.SetPixelMemory( pVTFTexture->Format(),
pVTFTexture->ImageData( 0, 0, 0, 0, 0, z ), pVTFTexture->RowSizeInBytes( 0 ) );
for ( int y = 0; y < nHeight; ++y )
{
pixelWriter.Seek( 0, y );
for (int x = 0; x < nWidth; ++x)
{
RGBX5551_t inColor;
inColor.r = x;
inColor.g = y;
inColor.b = z;
color24 col = ColorCorrectionSystem()->GetLookup( m_ColorCorrectionHandle, inColor );
pixelWriter.WritePixel( col.r, col.g, col.b, 255 );
}
}
}
}
void CProceduralRegenerator::WriteText(CPixelWriter &pixelWriter, const char *text, unsigned char **pixels, const chr_t *chars, const int &width, const int &height, int offsetY, const Color &color, bool isKeeper)
{
int offsetX = isKeeper ? 600 : 350;
int totalWidth = 0;
int maxHeight = 0;
for (int i = strlen(text) - 1; i >= 0; i--)
{
const chr_t &chr = chars[text[i]];
totalWidth += chr.w;
maxHeight = max(maxHeight, chr.h);
}
int posX = offsetX - totalWidth / 2;
int posY = offsetY - maxHeight / 2;
for (int i = strlen(text) - 1; i >= 0; i--)
{
const chr_t &chr = chars[text[i]];
for(int y = 0; y < chr.h; y++)
{
for(int x = 0; x < chr.w; x++)
{
pixelWriter.Seek(posX + x, offsetY + y);
int srcY = chr.y + (chr.h - 1 - y);
int srcX = chr.x + (chr.w - 1 - x);
pixelWriter.WritePixel(color.r(), color.g(), color.b(), color.a() * (pixels[srcY][srcX] / 255.0f));
}
}
posX += chr.w;
}
}
void CProceduralRegenerator::RegenerateTextureBits( ITexture *pTexture, IVTFTexture *pVTFTexture, Rect_t *pSubRect )
{
CPixelWriter pixelWriter;
pixelWriter.SetPixelMemory( pVTFTexture->Format(),
pVTFTexture->ImageData(), pVTFTexture->RowSizeInBytes( 0 ) );
// Now upload the part we've been asked for
int xmax = pSubRect->x + pSubRect->width;
//int xmax = pVTFTexture->Width();
int ymax = pSubRect->y + pSubRect->height;
//int ymax = pVTFTexture->Height();
int x, y;
//x=250-450,y=275-325
for( y = pSubRect->y; y < ymax; ++y )
{
pixelWriter.Seek( pSubRect->x, y );
for( x=pSubRect->x; x < xmax; ++x )
{
int r=0, g=0, b=0, a=0;
//pixelWriter.ReadPixelNoAdvance( r, g, b, a );
pixelWriter.WritePixel( r, g, b, a );
}
}
WriteText(pixelWriter, m_szShirtName, m_pFontAtlas->m_NamePixels, m_pFontAtlas->m_NameChars, m_pFontAtlas->m_nNamePixelsWidth, m_pFontAtlas->m_nNamePixelsHeight, m_nNameOffset, m_NameColor, m_bIsKeeper);
WriteText(pixelWriter, m_szShirtNumber, m_pFontAtlas->m_NumberPixels, m_pFontAtlas->m_NumberChars, m_pFontAtlas->m_nNumberPixelsWidth, m_pFontAtlas->m_nNumberPixelsHeight, m_nNumberOffset, m_NumberColor, m_bIsKeeper);
}
//-----------------------------------------------------------------------------
// Default implementation of regenerate texture bits
//-----------------------------------------------------------------------------
void CProceduralTexturePanel::RegenerateTextureBits( ITexture *pTexture, IVTFTexture *pVTFTexture, Rect_t *pRect )
{
Assert( m_pImageBuffer );
Assert( pVTFTexture->FrameCount() == 1 );
Assert( pVTFTexture->FaceCount() == 1 );
Assert( !pTexture->IsMipmapped() );
int nWidth, nHeight, nDepth;
pVTFTexture->ComputeMipLevelDimensions( 0, &nWidth, &nHeight, &nDepth );
Assert( nDepth == 1 );
Assert( nWidth == m_nWidth && nHeight == m_nHeight );
CPixelWriter pixelWriter;
pixelWriter.SetPixelMemory( pVTFTexture->Format(),
pVTFTexture->ImageData( 0, 0, 0 ), pVTFTexture->RowSizeInBytes( 0 ) );
for ( int y = 0; y < nHeight; ++y )
{
pixelWriter.Seek( 0, y );
BGRA8888_t *pTexel = &m_pImageBuffer[y * m_nWidth];
for ( int x = 0; x < nWidth; ++x, ++pTexel )
{
pixelWriter.WritePixel( pTexel->r, pTexel->g, pTexel->b, pTexel->a );
}
}
}
void CZZTextureRegen::RegenerateTextureBits( ITexture *pTexture, IVTFTexture *pVTFTexture, Rect_t *pSubRect )
{
//m_pProxy->GenerateCamoTexture( pTexture, pVTFTexture );
CPixelWriter pixelWriter;
pixelWriter.SetPixelMemory( pVTFTexture->Format(),
pVTFTexture->ImageData( 0, 0, 0 ), pVTFTexture->RowSizeInBytes( 0 ) );
// Now upload the part we've been asked for
int xmax = pSubRect->x + pSubRect->width;
int ymax = pSubRect->y + pSubRect->height;
int x, y;
for( y = pSubRect->y; y < ymax; ++y )
{
pixelWriter.Seek( pSubRect->x, y );
for( x=pSubRect->x; x < xmax; ++x )
{
pixelWriter.WritePixel( y%256, 0, 0, 255 );
}
}
}
virtual void RegenerateTextureBits( ITexture *pTexture, IVTFTexture *pVTFTexture, Rect_t *pSubRect )
{
// Normalization cubemap doesn't make sense on low-end hardware
// So we won't construct a spheremap out of this
CPixelWriter pixelWriter;
Vector direction;
for (int iFace = 0; iFace < 6; ++iFace)
{
pixelWriter.SetPixelMemory( pVTFTexture->Format(),
pVTFTexture->ImageData( 0, iFace, 0 ), pVTFTexture->RowSizeInBytes( 0 ) );
int nWidth = pVTFTexture->Width();
int nHeight = pVTFTexture->Height();
float flInvWidth = 2.0f / (float)(nWidth-1);
float flInvHeight = 2.0f / (float)(nHeight-1);
for (int y = 0; y < nHeight; ++y)
{
float v = y * flInvHeight - 1.0f;
pixelWriter.Seek( 0, y );
for (int x = 0; x < nWidth; ++x)
{
float u = x * flInvWidth - 1.0f;
float oow = 1.0f / sqrt( 1.0f + u*u + v*v );
int ix = (int)(255 * 0.5 * (u*oow + 1.0f) + 0.5f);
ix = clamp( ix, 0, 255 );
int iy = (int)(255 * 0.5 * (v*oow + 1.0f) + 0.5f);
iy = clamp( iy, 0, 255 );
int iz = (int)(255 * 0.5 * (oow + 1.0f) + 0.5f);
iz = clamp( iz, 0, 255 );
switch (iFace)
{
case CUBEMAP_FACE_RIGHT:
ix = 255 - ix;
iy = 255 - iy;
break;
case CUBEMAP_FACE_LEFT:
iy = 255 - iy;
iz = 255 - iz;
break;
case CUBEMAP_FACE_BACK:
break;
case CUBEMAP_FACE_FRONT:
iy = 255 - iy;
iz = 255 - iz;
break;
case CUBEMAP_FACE_UP:
iy = 255 - iy;
break;
case CUBEMAP_FACE_DOWN:
ix = 255 - ix;
iy = 255 - iy;
iz = 255 - iz;
break;
default:
break;
}
ix -= 128;
iy -= 128;
iz -= 128;
Assert( ix >= -128 && ix <= 127 );
Assert( iy >= -128 && iy <= 127 );
Assert( iz >= -128 && iz <= 127 );
switch (iFace)
{
case CUBEMAP_FACE_RIGHT:
// correct
// pixelWriter.WritePixelSigned( -128, -128, -128, 0 );
pixelWriter.WritePixelSigned( iz, iy, ix, 0 );
break;
case CUBEMAP_FACE_LEFT:
// correct
// pixelWriter.WritePixelSigned( -128, -128, -128, 0 );
pixelWriter.WritePixelSigned( iz, iy, ix, 0 );
break;
case CUBEMAP_FACE_BACK:
// wrong
// pixelWriter.WritePixelSigned( -128, -128, -128, 0 );
pixelWriter.WritePixelSigned( ix, iz, iy, 0 );
// pixelWriter.WritePixelSigned( -127, -127, 127, 0 );
break;
case CUBEMAP_FACE_FRONT:
// wrong
// pixelWriter.WritePixelSigned( -128, -128, -128, 0 );
pixelWriter.WritePixelSigned( ix, iz, iy, 0 );
break;
case CUBEMAP_FACE_UP:
// correct
// pixelWriter.WritePixelSigned( -128, -128, -128, 0 );
pixelWriter.WritePixelSigned( ix, iy, iz, 0 );
break;
case CUBEMAP_FACE_DOWN:
// correct
// pixelWriter.WritePixelSigned( -128, -128, -128, 0 );
pixelWriter.WritePixelSigned( ix, iy, iz, 0 );
break;
default:
break;
}
}
}
}
}