Khaganat-NeL/khanat-opennel-code
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Added: Border duplication option to texture atlas builder.

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--HG--
branch : experimental-ui-scaling
This commit is contained in:
Nimetu 2016-12-16 00:03:30 +02:00
parent bc5bf44c18
commit ddcdc8b8fb
1 changed files with 24 additions and 4 deletions
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28
code/nel/tools/3d/build_interface/main.cpp
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@ -214,6 +214,7 @@ int main(int argc, char **argv)
args.addArg("x", "extract", "", "Extract all interface elements from <output_filename> to <input_path>."); args.addArg("x", "extract", "", "Extract all interface elements from <output_filename> to <input_path>.");
args.addAdditionalArg("output_filename", "PNG or TGA file to generate", true); args.addAdditionalArg("output_filename", "PNG or TGA file to generate", true);
args.addAdditionalArg("input_path", "Path that containts interfaces elements", false); args.addAdditionalArg("input_path", "Path that containts interfaces elements", false);
args.addArg("b", "border", "", "Duplicate icon border to allow bilinear filtering");
if (!args.parse(argc, argv)) return 1; if (!args.parse(argc, argv)) return 1;
@ -227,6 +228,13 @@ int main(int argc, char **argv)
existingUVfilename = args.getArg("s").front(); existingUVfilename = args.getArg("s").front();
} }
//
uint borderSize = 0;
if (args.haveArg("b"))
{
borderSize = 1;
}
// extract all interface elements // extract all interface elements
bool extractElements = args.haveArg("x"); bool extractElements = args.haveArg("x");
@ -407,6 +415,18 @@ int main(int argc, char **argv)
pBtmp->convertToType(CBitmap::RGBA); pBtmp->convertToType(CBitmap::RGBA);
} }
// duplicate icon border
if (borderSize > 0)
{
NLMISC::CBitmap *tmp = new NLMISC::CBitmap;
tmp->resize(pBtmp->getWidth(), pBtmp->getHeight());
tmp->blit(pBtmp, 0, 0);
tmp->resample(tmp->getWidth() + borderSize * 2, tmp->getHeight() + borderSize * 2);
tmp->blit(pBtmp, borderSize, borderSize);
delete pBtmp;
pBtmp = tmp;
}
AllMaps[i] = pBtmp; AllMaps[i] = pBtmp;
} }
catch (const NLMISC::Exception &e) catch (const NLMISC::Exception &e)
@ -461,10 +481,10 @@ int main(int argc, char **argv)
putIn (AllMaps[i], &GlobalTexture, x, y); putIn (AllMaps[i], &GlobalTexture, x, y);
putIn (AllMaps[i], &GlobalMask, x, y, false); putIn (AllMaps[i], &GlobalMask, x, y, false);
UVMin[i].U = (float)x; UVMin[i].U = (float)x + borderSize;
UVMin[i].V = (float)y; UVMin[i].V = (float)y + borderSize;
UVMax[i].U = (float)x+AllMaps[i]->getWidth(); UVMax[i].U = (float)x + AllMaps[i]->getWidth() - borderSize;
UVMax[i].V = (float)y+AllMaps[i]->getHeight(); UVMax[i].V = (float)y + AllMaps[i]->getHeight() - borderSize;
#if 0 #if 0
// Do not remove this is useful for debugging // Do not remove this is useful for debugging