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texturec: Fixed SDF generation.

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This commit is contained in:
Branimir Karadžić
2018-11-01 18:06:19 -07:00
parent f2d5b4651a
commit 084e14e301
3 changed files with 11 additions and 26 deletions
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29
tools/texturec/texturec.cpp
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@@ -256,7 +256,8 @@ bimg::ImageContainer* convert(bx::AllocatorI* _allocator, const void* _inputData
&& (bimg::LightingModel::Count == _options.radiance)
;
if (needResize)
if (!_options.sdf
&& needResize)
{
bimg::ImageContainer* src = bimg::imageConvert(_allocator, bimg::TextureFormat::RGBA32F, *input, false);
@@ -630,7 +631,6 @@ bimg::ImageContainer* convert(bx::AllocatorI* _allocator, const void* _inputData
, mip.m_width
, mip.m_height
, mip.m_width
, _options.edge
, rgba
);
}
@@ -848,7 +848,7 @@ void help(const char* _error = NULL, bool _showHelp = true)
" -n, --normalmap Input texture is normal map.\n"
" --equirect Input texture is equirectangular projection of cubemap.\n"
" --strip Input texture is horizontal strip of cubemap.\n"
" --sdf <edge> Compute SDF texture.\n"
" --sdf Compute SDF texture.\n"
" --ref <alpha> Alpha reference value.\n"
" --iqa Image Quality Assessment\n"
" --pma Premultiply alpha into RGB channel.\n"
@@ -970,28 +970,17 @@ int main(int _argc, const char* _argv[])
Options options;
const char* edgeOpt = cmdLine.findOption("sdf");
if (NULL != edgeOpt)
const char* alphaRef = cmdLine.findOption("ref");
if (NULL != alphaRef)
{
options.sdf = true;
if (!bx::fromString(&options.edge, edgeOpt) )
options.alphaTest = true;
if (!bx::fromString(&options.edge, alphaRef))
{
options.edge = 255.0f;
}
}
else
{
const char* alphaRef = cmdLine.findOption("ref");
if (NULL != alphaRef)
{
options.alphaTest = true;
if (!bx::fromString(&options.edge, alphaRef))
{
options.edge = 0.5f;
}
options.edge = 0.5f;
}
}
options.sdf = cmdLine.hasArg("sdf");
options.mips = cmdLine.hasArg('m', "mips");
options.normalMap = cmdLine.hasArg('n', "normalmap");
options.equirect = cmdLine.hasArg("equirect");