From f323974dba183627545042745ff0d3aee12824e8 Mon Sep 17 00:00:00 2001 From: kervala Date: Wed, 6 Jan 2016 12:43:57 +0100 Subject: [PATCH] Changed: Don't fix files within panoply_maker, use textures_optimizer (but checks can be enabled) --HG-- branch : develop --- .../tools/3d/panoply_maker/panoply_maker.cpp | 121 ++---------------- 1 file changed, 9 insertions(+), 112 deletions(-) diff --git a/code/nel/tools/3d/panoply_maker/panoply_maker.cpp b/code/nel/tools/3d/panoply_maker/panoply_maker.cpp index 2c50dfc83..5676bb89a 100644 --- a/code/nel/tools/3d/panoply_maker/panoply_maker.cpp +++ b/code/nel/tools/3d/panoply_maker/panoply_maker.cpp @@ -65,7 +65,7 @@ struct CBuildInfo TColorMaskVect ColorMasks; // how to shift right the size of the src Bitmap for the .hlsinfo uint LowDefShift; - uint OptimizeTextures; // 0 = don't optimize, 1 = check, 2 = optimize + uint OptimizeTextures; // 0 = don't check, 1 = check }; @@ -351,7 +351,7 @@ int main(int argc, char* argv[]) } catch (const NLMISC::EUnknownVar &) { - // don't optimize files by default + // don't check files by default bi.OptimizeTextures = 0; } } @@ -667,55 +667,12 @@ static void BuildColoredVersionForOneBitmap(const CBuildInfo &bi, const std::str throw NLMISC::Exception("Failed to load bitmap"); } - // if bitmap is RGBA but has an alpha channel fully transparent, + // if bitmap is RGBA but has an alpha channel fully opaque (255), // we can save it as RGB to optimize it - if (bi.OptimizeTextures > 0 && depth == 32) + uint8 value = 0; + if (bi.OptimizeTextures > 0 && depth == 32 && srcBitmap.isAlphaUniform(&value) && value == 255) { - uint8 value = 0; - - // texture can be converted if all alphas are 255 - if (srcBitmap.isAlphaUniform(&value) && value == 255) - { - if (bi.OptimizeTextures > 1) - { - // make bitmap opaque - srcBitmap.makeOpaque(); - - // original depth is now 24 bits, since we discarded alpha channel - depth = 24; - - NLMISC::COFile os; - - if (os.open(fullInputBitmapPath)) - { - nlwarning("Optimizing texture %s...", fullInputBitmapPath.c_str()); - - std::string ext = CFile::getExtension(fullInputBitmapPath); - - // resave the texture in optimized same format - if (ext == "png") - { - srcBitmap.writePNG(os, 24); - } - else if (ext == "tga") - { - srcBitmap.writeTGA(os, 24); - } - else - { - nlwarning("Don't support %s format for texture, unable to save it", ext.c_str()); - } - } - else - { - nlwarning("Unable to save texture %s", fullInputBitmapPath.c_str()); - } - } - else - { - nlwarning("Texture %s can be optimized", fullInputBitmapPath.c_str()); - } - } + nlwarning("Texture %s can be optimized, run textures_optimizer", fullInputBitmapPath.c_str()); } if (srcBitmap.PixelFormat != NLMISC::CBitmap::RGBA) @@ -794,36 +751,10 @@ static void BuildColoredVersionForOneBitmap(const CBuildInfo &bi, const std::str throw NLMISC::Exception("Failed to load mask"); } - // convert color mask to grayscale (red is the new gray value) - if (li.Mask.getPixelFormat() == CBitmap::RGBA) + // display a warning if checks enabled + if (li.Mask.getPixelFormat() == CBitmap::RGBA && bi.OptimizeTextures > 0 && !li.Mask.isGrayscale()) { - // display a warning if checks enabled - if (bi.OptimizeTextures > 0 && !li.Mask.isGrayscale()) - { - nlwarning("Mask %s is using colors, results may by incorrect! Use OptimizeTextures = 2 to fix it.", maskFileName.c_str()); - } - - // get a pointer on original data - uint32 size = li.Mask.getPixels().size(); - uint32 *data = (uint32*)li.Mask.getPixels().getPtr(); - uint32 *endData = (uint32*)((uint8*)data + size); - - NLMISC::CRGBA *color = NULL; - - // process all pixels - while(data < endData) - { - color = (NLMISC::CRGBA*)data; - - // copy red value to green and blue, - // because only red is used for mask - color->B = color->G = color->R; - - // make opaque - color->A = 255; - - ++data; - } + nlwarning("Mask %s is using colors, results may by incorrect! Run textures_optimizer to fix it.", maskFileName.c_str()); } // convert image to real grayscale @@ -832,40 +763,6 @@ static void BuildColoredVersionForOneBitmap(const CBuildInfo &bi, const std::str li.Mask.convertToType(NLMISC::CBitmap::Luminance); } - // masks can be converted to grayscale files - if (bi.OptimizeTextures > 0 && maskDepth > 8) - { - if (bi.OptimizeTextures > 1) - { - NLMISC::COFile os; - - if (os.open(maskFileName)) - { - std::string ext = NLMISC::toLower(CFile::getExtension(maskFileName)); - - nlwarning("Optimizing mask %s...", maskFileName.c_str()); - - // resave the texture in optimized same format - if (ext == "png") - { - li.Mask.writePNG(os, 8); - } - else if (ext == "tga") - { - li.Mask.writeTGA(os, 8); - } - else - { - nlwarning("Don't support %s format for mask, unable to save it", ext.c_str()); - } - } - } - else - { - nlwarning("Mask %s can be optimized", maskFileName.c_str()); - } - } - /// make sure the mask has the same size if (li.Mask.getWidth() != srcBitmap.getWidth() || li.Mask.getHeight() != srcBitmap.getHeight())