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Texassemble updates for cubemap generation from a image (#290)

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Adds cube-from- options.
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matyalatte 2022-11-21 03:47:30 +09:00 committed by GitHub
parent 5837e1b482
commit 166dd269b0
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 270 additions and 22 deletions
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292
Texassemble/texassemble.cpp
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@ -79,6 +79,12 @@ namespace
CMD_MERGE,
CMD_GIF,
CMD_ARRAY_STRIP,
CMD_CUBE_FROM_HC,
CMD_CUBE_FROM_VC,
CMD_CUBE_FROM_VC_FNZ,
CMD_CUBE_FROM_HT,
CMD_CUBE_FROM_HS,
CMD_CUBE_FROM_VS,
CMD_MAX
};
@ -130,19 +136,25 @@ namespace
const SValue g_pCommands[] =
{
{ L"cube", CMD_CUBE },
{ L"volume", CMD_VOLUME },
{ L"array", CMD_ARRAY },
{ L"cubearray", CMD_CUBEARRAY },
{ L"h-cross", CMD_H_CROSS },
{ L"v-cross", CMD_V_CROSS },
{ L"v-cross-fnz", CMD_V_CROSS_FNZ },
{ L"h-tee", CMD_H_TEE },
{ L"h-strip", CMD_H_STRIP },
{ L"v-strip", CMD_V_STRIP },
{ L"merge", CMD_MERGE },
{ L"gif", CMD_GIF },
{ L"array-strip", CMD_ARRAY_STRIP },
{ L"cube", CMD_CUBE },
{ L"volume", CMD_VOLUME },
{ L"array", CMD_ARRAY },
{ L"cubearray", CMD_CUBEARRAY },
{ L"h-cross", CMD_H_CROSS },
{ L"v-cross", CMD_V_CROSS },
{ L"v-cross-fnz", CMD_V_CROSS_FNZ },
{ L"h-tee", CMD_H_TEE },
{ L"h-strip", CMD_H_STRIP },
{ L"v-strip", CMD_V_STRIP },
{ L"merge", CMD_MERGE },
{ L"gif", CMD_GIF },
{ L"array-strip", CMD_ARRAY_STRIP },
{ L"cube-from-hc", CMD_CUBE_FROM_HC },
{ L"cube-from-vc", CMD_CUBE_FROM_VC },
{ L"cube-from-vc-fnz", CMD_CUBE_FROM_VC_FNZ },
{ L"cube-from-ht", CMD_CUBE_FROM_HT },
{ L"cube-from-hs", CMD_CUBE_FROM_HS },
{ L"cube-from-vs", CMD_CUBE_FROM_VS },
{ nullptr, 0 }
};
@ -741,9 +753,15 @@ namespace
L" v-cross-fnz create a cross image flipping the -Z face\n"
L" h-tee create a 'T' image from a cubemap\n"
L" h-strip or v-strip create a strip image from a cubemap\n"
L" array-strip creates a strip image from a 1D/2D array\n"
L" array-strip create a strip image from a 1D/2D array\n"
L" merge create texture from rgb image and alpha image\n"
L" gif create array from animated gif\n"
L" cube-from-hc create cubemap from a h-cross image\n"
L" cube-from-vc create cubemap from a v-cross image\n"
L" cube-from-vc-fnz create cubemap from a v-cross image flipping the -Z face\n"
L" cube-from-ht create cubemap from a h-tee image\n"
L" cube-from-hs create cubemap from a h-strip image\n"
L" cube-from-vs create cubemap from a v-strip image\n"
L"\n"
L" -r wildcard filename search is recursive\n"
L" -flist <filename> use text file with a list of input files (one per line)\n"
@ -1007,10 +1025,17 @@ int __cdecl wmain(_In_ int argc, _In_z_count_(argc) wchar_t* argv[])
case CMD_MERGE:
case CMD_GIF:
case CMD_ARRAY_STRIP:
case CMD_CUBE_FROM_HC:
case CMD_CUBE_FROM_VC:
case CMD_CUBE_FROM_VC_FNZ:
case CMD_CUBE_FROM_HT:
case CMD_CUBE_FROM_HS:
case CMD_CUBE_FROM_VS:
break;
default:
wprintf(L"Must use one of: cube, volume, array, cubearray,\n h-cross, v-cross, v-cross-fnz, h-tee, h-strip, v-strip,\n array-strip, merge, gif\n\n");
wprintf(L"Must use one of: ");
PrintList(4, g_pCommands);
return 1;
}
@ -1294,9 +1319,15 @@ int __cdecl wmain(_In_ int argc, _In_z_count_(argc) wchar_t* argv[])
case CMD_V_STRIP:
case CMD_GIF:
case CMD_ARRAY_STRIP:
case CMD_CUBE_FROM_HC:
case CMD_CUBE_FROM_VC:
case CMD_CUBE_FROM_VC_FNZ:
case CMD_CUBE_FROM_HT:
case CMD_CUBE_FROM_HS:
case CMD_CUBE_FROM_VS:
if (conversion.size() > 1)
{
wprintf(L"ERROR: cross/strip/gif output only accepts 1 input file\n");
wprintf(L"ERROR: cross/strip/gif/cube-from-* output only accepts 1 input file\n");
return 1;
}
break;
@ -1461,8 +1492,19 @@ int __cdecl wmain(_In_ int argc, _In_z_count_(argc) wchar_t* argv[])
}
else if ((info.mipLevels > 1) && ((dwOptions & (1 << OPT_STRIP_MIPS)) == 0))
{
wprintf(L"\nERROR: Can't assemble using input mips. To ignore mips, try again with -stripmips\n");
return 1;
switch (dwCommand)
{
case CMD_CUBE:
case CMD_VOLUME:
case CMD_ARRAY:
case CMD_CUBEARRAY:
case CMD_MERGE:
wprintf(L"\nERROR: Can't assemble using input mips. To ignore mips, try again with -stripmips\n");
return 1;
default:
break;
}
}
}
else if (_wcsicmp(ext, L".tga") == 0)
@ -1890,6 +1932,12 @@ int __cdecl wmain(_In_ int argc, _In_z_count_(argc) wchar_t* argv[])
case CMD_H_STRIP:
case CMD_V_STRIP:
case CMD_GIF:
case CMD_CUBE_FROM_HC:
case CMD_CUBE_FROM_VC:
case CMD_CUBE_FROM_VC_FNZ:
case CMD_CUBE_FROM_HT:
case CMD_CUBE_FROM_HS:
case CMD_CUBE_FROM_VS:
break;
default:
@ -1950,8 +1998,6 @@ int __cdecl wmain(_In_ int argc, _In_z_count_(argc) wchar_t* argv[])
return 1;
}
memset(result.GetPixels(), 0, result.GetPixelsSize());
auto src = loadedImages.cbegin();
auto dest = result.GetImage(0, 0, 0);
@ -2183,8 +2229,6 @@ int __cdecl wmain(_In_ int argc, _In_z_count_(argc) wchar_t* argv[])
return 1;
}
memset(result.GetPixels(), 0, result.GetPixelsSize());
auto src = loadedImages.cbegin();
auto dest = result.GetImage(0, 0, 0);
@ -2240,6 +2284,210 @@ int __cdecl wmain(_In_ int argc, _In_z_count_(argc) wchar_t* argv[])
}
break;
}
case CMD_CUBE_FROM_HC:
case CMD_CUBE_FROM_VC:
case CMD_CUBE_FROM_VC_FNZ:
case CMD_CUBE_FROM_HT:
case CMD_CUBE_FROM_HS:
case CMD_CUBE_FROM_VS:
{
auto src = loadedImages.cbegin();
auto img = (*src)->GetImage(0, 0, 0);
size_t ratio_w = 1;
size_t ratio_h = 1;
switch (dwCommand)
{
case CMD_CUBE_FROM_HC:
case CMD_CUBE_FROM_HT:
ratio_w = 4;
ratio_h = 3;
break;
case CMD_CUBE_FROM_VC:
case CMD_CUBE_FROM_VC_FNZ:
ratio_w = 3;
ratio_h = 4;
break;
case CMD_CUBE_FROM_HS:
ratio_w = 6;
break;
case CMD_CUBE_FROM_VS:
ratio_h = 6;
break;
default:
break;
}
size_t twidth = width / ratio_w;
size_t theight = height / ratio_h;
if (((width % ratio_w) != 0) || ((height % ratio_h) != 0))
{
wprintf(L"\nWARNING: %ls expects %d:%d aspect ratio\n", g_pCommands[dwCommand - 1].name, ratio_w, ratio_h);
}
if (twidth > maxCube || theight > maxCube)
{
wprintf(L"\nWARNING: Target size exceeds maximum cube dimensions for feature level (%u)\n", maxCube);
}
ScratchImage result;
hr = result.InitializeCube(format, twidth, theight, 1, 1);
if (FAILED(hr))
{
wprintf(L"FAILED setting up result image (%08X%ls)\n", static_cast<unsigned int>(hr), GetErrorDesc(hr));
return 1;
}
for (size_t index = 0; index < 6; ++index)
{
size_t offsetx = 0;
size_t offsety = 0;
TEX_FR_FLAGS flipRotate = TEX_FR_ROTATE0;
switch (dwCommand)
{
case CMD_CUBE_FROM_HC:
{
// +Y
// -X +Z +X -Z
// -Y
static const size_t s_offsetx[6] = { 2, 0, 1, 1, 1, 3 };
static const size_t s_offsety[6] = { 1, 1, 0, 2, 1, 1 };
offsetx = s_offsetx[index] * twidth;
offsety = s_offsety[index] * theight;
break;
}
case CMD_CUBE_FROM_VC:
{
// +Y
// -X +Z +X
// -Y
// -Z
static const size_t s_offsetx[6] = { 2, 0, 1, 1, 1, 1 };
static const size_t s_offsety[6] = { 1, 1, 0, 2, 1, 3 };
offsetx = s_offsetx[index] * twidth;
offsety = s_offsety[index] * theight;
break;
}
case CMD_CUBE_FROM_VC_FNZ:
{
// +Y
// -X +Z +X
// -Y
// -Z (flipped H/V)
static const size_t s_offsetx[6] = { 2, 0, 1, 1, 1, 1 };
static const size_t s_offsety[6] = { 1, 1, 0, 2, 1, 3 };
offsetx = s_offsetx[index] * twidth;
offsety = s_offsety[index] * theight;
if (index == 5)
{
flipRotate = TEX_FR_ROTATE180;
}
break;
}
case CMD_CUBE_FROM_HT:
{
// +Y
// +Z +X -Z -X
// -Y
static const size_t s_offsetx[6] = { 1, 3, 0, 0, 0, 2 };
static const size_t s_offsety[6] = { 1, 1, 0, 2, 1, 1 };
offsetx = s_offsetx[index] * twidth;
offsety = s_offsety[index] * theight;
break;
}
case CMD_CUBE_FROM_HS:
// +X -X +Y -Y +Z -Z
offsetx = index * twidth;
break;
case CMD_CUBE_FROM_VS:
// +X
// -X
// +Y
// -Y
// +Z
// -Z
offsety = index * theight;
break;
default:
break;
}
const Rect rect(offsetx, offsety, twidth, theight);
const Image* dest = result.GetImage(0, index, 0);
hr = CopyRectangle(*img, rect, *dest, dwFilter | dwFilterOpts, 0, 0);
if (FAILED(hr))
{
wprintf(L"FAILED building result image (%08X%ls)\n", static_cast<unsigned int>(hr), GetErrorDesc(hr));
return 1;
}
if (flipRotate != TEX_FR_ROTATE0)
{
ScratchImage tmp;
hr = FlipRotate(*dest, flipRotate, tmp);
if (SUCCEEDED(hr))
{
hr = CopyRectangle(*tmp.GetImage(0,0,0), Rect(0, 0, twidth, theight), *dest, dwFilter | dwFilterOpts, 0, 0);
}
}
}
// Write texture
wprintf(L"\nWriting %ls ", szOutputFile);
PrintInfo(result.GetMetadata());
wprintf(L"\n");
fflush(stdout);
if (dwOptions & (1 << OPT_TOLOWER))
{
std::ignore = _wcslwr_s(szOutputFile);
}
if (~dwOptions & (1 << OPT_OVERWRITE))
{
if (GetFileAttributesW(szOutputFile) != INVALID_FILE_ATTRIBUTES)
{
wprintf(L"\nERROR: Output file already exists, use -y to overwrite\n");
return 1;
}
}
hr = SaveToDDSFile(result.GetImages(), result.GetImageCount(), result.GetMetadata(),
(dwOptions & (1 << OPT_USE_DX10)) ? (DDS_FLAGS_FORCE_DX10_EXT | DDS_FLAGS_FORCE_DX10_EXT_MISC2) : DDS_FLAGS_NONE,
szOutputFile);
if (FAILED(hr))
{
wprintf(L"\nFAILED (%08X%ls)\n", static_cast<unsigned int>(hr), GetErrorDesc(hr));
return 1;
}
break;
}
default:
{
std::vector<Image> imageArray;