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Texconv: added -wrap & -mirror switches

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walbourn_cp 2013-06-13 22:46:42 -07:00
parent 8fa166372d
commit 83372f9b7f
1 changed files with 27 additions and 1 deletions
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28
Texconv/texconv.cpp
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@ -39,7 +39,9 @@ enum OPTIONS // Note: dwOptions below assumes 32 or less options.
OPT_TYPELESS_UNORM,
OPT_TYPELESS_FLOAT,
OPT_PREMUL_ALPHA,
OPT_EXPAND_LUMINANCE
OPT_EXPAND_LUMINANCE,
OPT_TA_WRAP,
OPT_TA_MIRROR,
};
struct SConversion
@ -84,6 +86,8 @@ SValue g_pOptions[] =
{ L"tf", OPT_TYPELESS_FLOAT },
{ L"pmalpha", OPT_PREMUL_ALPHA },
{ L"xlum", OPT_EXPAND_LUMINANCE },
{ L"wrap", OPT_TA_WRAP },
{ L"mirror", OPT_TA_MIRROR },
{ nullptr, 0 }
};
@ -350,6 +354,7 @@ void PrintUsage()
wprintf( L" -vflip vertical flip of source image\n");
wprintf( L" -sepalpha resize/generate mips alpha channel separately\n");
wprintf( L" from color channels\n");
wprintf( L" -wrap, -mirror texture addressing mode (wrap, mirror, or clamp)\n");
wprintf( L" -pmalpha convert final texture to use premultiplied alpha\n");
wprintf( L"\n (DDS input only)\n");
wprintf( L" -t{u|f} TYPELESS format is treated as UNORM or FLOAT\n");
@ -439,6 +444,7 @@ int __cdecl wmain(_In_ int argc, _In_z_count_(argc) wchar_t* argv[])
if( (OPT_NOLOGO != dwOption) && (OPT_TYPELESS_UNORM != dwOption) && (OPT_TYPELESS_FLOAT != dwOption)
&& (OPT_SEPALPHA != dwOption) && (OPT_PREMUL_ALPHA != dwOption) && (OPT_EXPAND_LUMINANCE != dwOption)
&& (OPT_TA_WRAP != dwOption) && (OPT_TA_MIRROR != dwOption)
&& (OPT_SRGB != dwOption) && (OPT_SRGBI != dwOption) && (OPT_SRGBO != dwOption)
&& (OPT_HFLIP != dwOption) && (OPT_VFLIP != dwOption)
&& (OPT_DDS_DWORD_ALIGN != dwOption) && (OPT_USE_DX10 != dwOption) )
@ -548,6 +554,26 @@ int __cdecl wmain(_In_ int argc, _In_z_count_(argc) wchar_t* argv[])
return 1;
}
break;
case OPT_TA_WRAP:
if ( dwFilterOpts & TEX_FILTER_MIRROR )
{
wprintf( L"Can't use -wrap and -mirror at same time\n\n");
PrintUsage();
return 1;
}
dwFilterOpts |= TEX_FILTER_WRAP;
break;
case OPT_TA_MIRROR:
if ( dwFilterOpts & TEX_FILTER_WRAP )
{
wprintf( L"Can't use -wrap and -mirror at same time\n\n");
PrintUsage();
return 1;
}
dwFilterOpts |= TEX_FILTER_MIRROR;
break;
}
}
else