mirror of
https://port.numenaute.org/aleajactaest/khanat-opennel-code.git
synced 2024-11-24 08:06:13 +00:00
904 lines
24 KiB
C++
904 lines
24 KiB
C++
// NeL - MMORPG Framework <http://dev.ryzom.com/projects/nel/>
|
|
// Copyright (C) 2010 Winch Gate Property Limited
|
|
//
|
|
// This program is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU Affero General Public License as
|
|
// published by the Free Software Foundation, either version 3 of the
|
|
// License, or (at your option) any later version.
|
|
//
|
|
// This program is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU Affero General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU Affero General Public License
|
|
// along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
|
|
#include "color_modifier.h"
|
|
#include "color_mask.h"
|
|
#include "hls_bank_texture_info.h"
|
|
#define HAS_INFO_GENERATION 0
|
|
#if HAS_INFO_GENERATION
|
|
#include "info_color_generation.h"
|
|
#include "info_mask_generation.h"
|
|
#endif
|
|
|
|
#include <nel/misc/types_nl.h>
|
|
#include <nel/misc/config_file.h>
|
|
#include <nel/misc/path.h>
|
|
#include <nel/misc/file.h>
|
|
#include <nel/misc/bitmap.h>
|
|
#include <nel/misc/debug.h>
|
|
|
|
#include <time.h>
|
|
|
|
using namespace NLMISC;
|
|
using namespace std;
|
|
|
|
|
|
string DivideBy2Dir= "/d4/";
|
|
//string HlsInfoDir= "hlsInfo/";
|
|
|
|
|
|
// ========================================================================================================
|
|
// This tool is for creating various colored texture from a base texture.
|
|
// Parts of a base texture can have hue, contrast, luminosity shifting etc.
|
|
// Each part is defined by a mask. The red component of it is considered as an alpha value (not the alpha, because it is faster to create a grey texture with photoshop..)
|
|
// The result is serialized in png or tga files.
|
|
// ========================================================================================================
|
|
// why this tool ? : it is useful to create various colored cloth and skin textures
|
|
// Not all hardware allow it to manage that at runtime (lack for palettized textures or pixel shaders...)
|
|
//=========================================================================================================
|
|
|
|
|
|
/// describes the building infos
|
|
struct CBuildInfo
|
|
{
|
|
std::string InputPath;
|
|
std::string OutputPath;
|
|
std::string HlsInfoPath;
|
|
std::string CachePath;
|
|
std::vector<std::string> BitmapExtensions; // the supported extension for bitmaps
|
|
std::string OutputFormat; // png or tga
|
|
std::string DefaultSeparator;
|
|
TColorMaskVect ColorMasks;
|
|
// how to shift right the size of the src Bitmap for the .hlsinfo
|
|
uint LowDefShift;
|
|
uint OptimizeTextures; // 0 = don't check, 1 = check
|
|
};
|
|
|
|
|
|
/// Temporary
|
|
static void validateCgiInfo();
|
|
static void validateGtmInfo();
|
|
/// Temporary
|
|
|
|
|
|
/** Build the infos we need from a config file
|
|
* It build a list of masks infos
|
|
*/
|
|
static void BuildMasksFromConfigFile(NLMISC::CConfigFile &cf,
|
|
TColorMaskVect &colorMasks);
|
|
|
|
/// Build the colored versions
|
|
static void BuildColoredVersions(const CBuildInfo &bi);
|
|
|
|
///
|
|
static void BuildColoredVersionForOneBitmap(const CBuildInfo &bi, const std::string &fileNameWithExtension, bool mustDivideBy2);
|
|
/** Check if building if reneeded by looking in the cache directory.
|
|
* If the texture is found in the cache it is just copied
|
|
*/
|
|
static bool CheckIfNeedRebuildColoredVersionForOneBitmap(const CBuildInfo &bi, const std::string &fileNameWithExtension, bool mustDivideBy2);
|
|
|
|
|
|
|
|
/// replace slashes by the matching os value in a file name
|
|
static std::string replaceSlashes(const std::string &src)
|
|
{
|
|
std::string result = src;
|
|
for(uint k = 0; k < result.size(); ++k)
|
|
#ifdef NL_OS_WINDOWS
|
|
if (result[k] == '/') result[k] = '\\';
|
|
#else
|
|
if (result[k] == '\\') result[k] = '/';
|
|
#endif
|
|
return result;
|
|
}
|
|
|
|
|
|
|
|
///=====================================================
|
|
int main(int argc, char* argv[])
|
|
{
|
|
// Filter addSearchPath
|
|
NLMISC::createDebug();
|
|
|
|
//"panoply.cfg" "gtm" "fyros"
|
|
|
|
#if HAS_INFO_GENERATION
|
|
if(!strcmp(argv[2], "gtm") || !strcmp(argv[2], "cgi"))
|
|
{
|
|
NLMISC::CConfigFile cf;
|
|
|
|
std::string _Path_Input_TexBases;
|
|
std::string _Path_Input_Masks;
|
|
std::string _Path_Output_MasksOptimized;
|
|
std::string _Path_Output_Gtm;
|
|
std::string _Path_Output_Cgi;
|
|
|
|
try
|
|
{
|
|
/// load the config file
|
|
cf.load(argv[1]);
|
|
|
|
/// look paths
|
|
try
|
|
{
|
|
NLMISC::CConfigFile::CVar &additionnal_paths = cf.getVar ("additionnal_paths");
|
|
for (uint k = 0; k < (uint) additionnal_paths.size(); ++k)
|
|
{
|
|
NLMISC::CPath::addSearchPath(NLMISC::CPath::standardizePath(additionnal_paths.asString(k)),true, false);
|
|
}
|
|
}
|
|
catch (const NLMISC::EUnknownVar &)
|
|
{
|
|
}
|
|
|
|
/// repertory of textures bases (no-colorized)
|
|
try
|
|
{
|
|
_Path_Input_TexBases = NLMISC::CPath::standardizePath(cf.getVar ("input_path_texbase").asString());
|
|
}
|
|
catch (const NLMISC::EUnknownVar &)
|
|
{
|
|
}
|
|
|
|
/// repertory of masks (original)
|
|
try
|
|
{
|
|
_Path_Input_Masks = NLMISC::CPath::standardizePath(cf.getVar ("input_path_mask").asString());
|
|
}
|
|
catch (const NLMISC::EUnknownVar &)
|
|
{
|
|
}
|
|
|
|
/// optimized masks output directory created
|
|
try
|
|
{
|
|
_Path_Output_MasksOptimized = NLMISC::CPath::standardizePath(cf.getVar ("output_path_mask_optimized").asString());
|
|
}
|
|
catch (const NLMISC::EUnknownVar &)
|
|
{
|
|
}
|
|
|
|
/// file of infos about colorization average for the client
|
|
try
|
|
{
|
|
_Path_Output_Cgi = NLMISC::CPath::standardizePath(cf.getVar ("output_path_cgi").asString());
|
|
}
|
|
catch (const NLMISC::EUnknownVar &)
|
|
{
|
|
}
|
|
|
|
/// file of infos about multiplexing texture for the client
|
|
try
|
|
{
|
|
_Path_Output_Gtm = NLMISC::CPath::standardizePath(cf.getVar ("output_path_gtm").asString());
|
|
}
|
|
catch (const NLMISC::EUnknownVar &)
|
|
{
|
|
}
|
|
|
|
}
|
|
catch (const std::exception &e)
|
|
{
|
|
nlerror("Panoply building failed: %s", e.what());
|
|
return -1;
|
|
}
|
|
|
|
/// oriented program
|
|
|
|
if( !strcmp(argv[2], "gtm")) /// masks optimized
|
|
{
|
|
CInfoMaskGeneration infoMaskGen(_Path_Input_TexBases,
|
|
_Path_Input_Masks,
|
|
_Path_Output_MasksOptimized,
|
|
_Path_Output_Gtm,
|
|
argv[3],
|
|
1);
|
|
infoMaskGen.init();
|
|
infoMaskGen.process();
|
|
}
|
|
else if( !strcmp(argv[2], "cgi")) /// colorized information
|
|
{
|
|
CInfoColorGeneration infoColor(_Path_Input_TexBases,
|
|
_Path_Input_Masks,
|
|
_Path_Output_Cgi,
|
|
argv[3],
|
|
1);
|
|
infoColor.init();
|
|
infoColor.process();
|
|
}
|
|
}
|
|
else
|
|
{
|
|
#endif
|
|
NLMISC::InfoLog->addNegativeFilter ("adding the path");
|
|
|
|
if (argc != 2)
|
|
{
|
|
nlinfo("Usage : %s [config_file name]", argv[0]);
|
|
return -1;
|
|
}
|
|
|
|
CBuildInfo bi;
|
|
|
|
/////////////////////////////////////////
|
|
// reads infos from the config files //
|
|
/////////////////////////////////////////
|
|
|
|
NLMISC::CConfigFile cf;
|
|
try
|
|
{
|
|
/// load the config file
|
|
cf.load(argv[1]);
|
|
|
|
/// colors masks
|
|
BuildMasksFromConfigFile(cf, bi.ColorMasks);
|
|
|
|
/// look paths
|
|
try
|
|
{
|
|
NLMISC::CConfigFile::CVar &additionnal_paths = cf.getVar ("additionnal_paths");
|
|
for (uint k = 0; k < (uint) additionnal_paths.size(); ++k)
|
|
{
|
|
NLMISC::CPath::addSearchPath(NLMISC::CPath::standardizePath(additionnal_paths.asString(k)));
|
|
}
|
|
}
|
|
catch (const NLMISC::EUnknownVar &)
|
|
{
|
|
}
|
|
|
|
/// input
|
|
try
|
|
{
|
|
bi.InputPath = NLMISC::CPath::standardizePath(cf.getVar ("input_path").asString());
|
|
}
|
|
catch (const NLMISC::EUnknownVar &)
|
|
{
|
|
}
|
|
|
|
/// output
|
|
try
|
|
{
|
|
bi.OutputPath = NLMISC::CPath::standardizePath(cf.getVar ("output_path").asString());
|
|
}
|
|
catch (const NLMISC::EUnknownVar &)
|
|
{
|
|
}
|
|
|
|
/// hls info path
|
|
try
|
|
{
|
|
bi.HlsInfoPath = NLMISC::CPath::standardizePath(cf.getVar("hls_info_path").asString());
|
|
}
|
|
catch (const NLMISC::EUnknownVar &)
|
|
{
|
|
bi.HlsInfoPath = "hlsInfo/";
|
|
}
|
|
|
|
/// output
|
|
try
|
|
{
|
|
bi.CachePath = NLMISC::CPath::standardizePath(cf.getVar ("cache_path").asString());
|
|
}
|
|
catch (const NLMISC::EUnknownVar &)
|
|
{
|
|
}
|
|
|
|
/// output format
|
|
try
|
|
{
|
|
bi.OutputFormat = "." + cf.getVar ("output_format").asString();
|
|
}
|
|
catch (const NLMISC::EUnknownVar &)
|
|
{
|
|
bi.OutputFormat = ".tga";
|
|
}
|
|
|
|
/// default ascii character for unused masks
|
|
try
|
|
{
|
|
bi.DefaultSeparator = cf.getVar ("default_separator").asString();
|
|
}
|
|
catch (const NLMISC::EUnknownVar &)
|
|
{
|
|
bi.DefaultSeparator = '_';
|
|
}
|
|
/// extension for bitmaps
|
|
try
|
|
{
|
|
NLMISC::CConfigFile::CVar &bitmap_extensions = cf.getVar ("bitmap_extensions");
|
|
for (uint k = 0; k < (uint) bitmap_extensions.size(); ++k)
|
|
{
|
|
std::string ext = "." + NLMISC::toLower(bitmap_extensions.asString(k));
|
|
if (std::find(bi.BitmapExtensions.begin(), bi.BitmapExtensions.end(), ext) == bi.BitmapExtensions.end())
|
|
{
|
|
bi.BitmapExtensions.push_back(ext);
|
|
}
|
|
}
|
|
}
|
|
catch (const NLMISC::EUnknownVar &)
|
|
{
|
|
bi.BitmapExtensions[0].resize(1);
|
|
bi.BitmapExtensions[0] = bi.OutputFormat;
|
|
}
|
|
|
|
try
|
|
{
|
|
bi.LowDefShift = cf.getVar ("low_def_shift").asInt();
|
|
}
|
|
catch (const NLMISC::EUnknownVar &)
|
|
{
|
|
// tranform 512*512 to 64*64 by default
|
|
bi.LowDefShift= 3;
|
|
}
|
|
|
|
try
|
|
{
|
|
bi.OptimizeTextures = cf.getVar ("optimize_textures").asInt();
|
|
}
|
|
catch (const NLMISC::EUnknownVar &)
|
|
{
|
|
// don't check files by default
|
|
bi.OptimizeTextures = 0;
|
|
}
|
|
}
|
|
catch (const std::exception &e)
|
|
{
|
|
nlerror("Panoply building failed: %s", e.what());
|
|
return -1;
|
|
}
|
|
|
|
////////////////////////////////
|
|
// Build the colored versions //
|
|
////////////////////////////////
|
|
try
|
|
{
|
|
BuildColoredVersions(bi);
|
|
}
|
|
catch (const std::exception &e)
|
|
{
|
|
nlerror("Something went wrong while building bitmap: %s", e.what());
|
|
return -1;
|
|
}
|
|
return 0;
|
|
#if HAS_INFO_GENERATION
|
|
}
|
|
#endif
|
|
}
|
|
|
|
///======================================================
|
|
#if HAS_INFO_GENERATION
|
|
static void validateCgiInfo()
|
|
{
|
|
NLMISC::CIFile f;
|
|
|
|
|
|
vector<StrInfoTexColor> temp;
|
|
uint version;
|
|
|
|
try
|
|
{
|
|
f.open(CPath::lookup("info_color_texbase_fyros.cgi"));
|
|
|
|
f.serialCont(temp);
|
|
|
|
}
|
|
catch(const std::exception &e)
|
|
{
|
|
nlerror("Panoply building failed: %s", e.what());
|
|
}
|
|
|
|
uint16 a = temp.size();
|
|
|
|
f.close();
|
|
}
|
|
|
|
///======================================================
|
|
|
|
static void validateGtmInfo()
|
|
{
|
|
|
|
}
|
|
#endif
|
|
///======================================================
|
|
static void BuildMasksFromConfigFile(NLMISC::CConfigFile &cf,
|
|
TColorMaskVect &colorMasks)
|
|
|
|
{
|
|
/// get a list of the alpha mask extensions
|
|
NLMISC::CConfigFile::CVar &mask_extensions = cf.getVar ("mask_extensions");
|
|
colorMasks.resize(mask_extensions.size());
|
|
|
|
/// For each kind of mask, build a list of the color modifiers
|
|
for (uint k = 0; k < (uint) mask_extensions.size(); ++k)
|
|
{
|
|
colorMasks[k].MaskExt = mask_extensions.asString(k);
|
|
NLMISC::CConfigFile::CVar &luminosities = cf.getVar (colorMasks[k].MaskExt + "_luminosities");
|
|
NLMISC::CConfigFile::CVar &contrasts = cf.getVar (colorMasks[k].MaskExt + "_constrasts");
|
|
NLMISC::CConfigFile::CVar &hues = cf.getVar (colorMasks[k].MaskExt + "_hues");
|
|
NLMISC::CConfigFile::CVar &lightness = cf.getVar (colorMasks[k].MaskExt + "_lightness");
|
|
NLMISC::CConfigFile::CVar &saturation = cf.getVar (colorMasks[k].MaskExt + "_saturations");
|
|
NLMISC::CConfigFile::CVar &colorIDs = cf.getVar (colorMasks[k].MaskExt + "_color_id");
|
|
|
|
if (luminosities.size() != contrasts.size()
|
|
|| luminosities.size() != hues.size()
|
|
|| luminosities.size() != lightness.size()
|
|
|| luminosities.size() != saturation.size()
|
|
|| luminosities.size() != colorIDs.size()
|
|
)
|
|
{
|
|
throw NLMISC::Exception("All color descriptors must have the same number of arguments");
|
|
}
|
|
colorMasks[k].CMs.resize(luminosities.size());
|
|
for (uint l = 0; l < (uint) luminosities.size(); ++l)
|
|
{
|
|
CColorModifier &cm = colorMasks[k].CMs[l];
|
|
cm.Contrast = contrasts.asFloat(l);
|
|
cm.Luminosity = luminosities.asFloat(l);
|
|
cm.Hue = hues.asFloat(l);
|
|
cm.Lightness = lightness.asFloat(l);
|
|
cm.Saturation = saturation.asFloat(l);
|
|
|
|
cm.ColID = colorIDs.asString(l);
|
|
}
|
|
}
|
|
}
|
|
|
|
///======================================================
|
|
static void BuildColoredVersions(const CBuildInfo &bi)
|
|
{
|
|
if (!NLMISC::CFile::isExists(bi.InputPath))
|
|
{
|
|
nlerror("Path not found: %s", bi.InputPath.c_str());
|
|
return;
|
|
}
|
|
for(uint sizeVersion= 0; sizeVersion<2; sizeVersion++)
|
|
{
|
|
std::vector<std::string> files;
|
|
if(sizeVersion==0)
|
|
// get the original (not to dvide) dir
|
|
NLMISC::CPath::getPathContent (bi.InputPath, false, false, true, files);
|
|
else
|
|
// get the dir content with texture that must be divided by 2.
|
|
NLMISC::CPath::getPathContent (bi.InputPath+DivideBy2Dir, false, false, true, files);
|
|
|
|
// For all files found
|
|
for (uint k = 0; k < files.size(); ++k)
|
|
{
|
|
for (uint l = 0; l < bi.BitmapExtensions.size(); ++l)
|
|
{
|
|
std::string fileExt = "." + NLMISC::toLower(NLMISC::CFile::getExtension(files[k]));
|
|
if (fileExt == bi.BitmapExtensions[l])
|
|
{
|
|
//nlwarning("Processing : %s ", files[k].c_str());
|
|
try
|
|
{
|
|
if (CheckIfNeedRebuildColoredVersionForOneBitmap(bi, NLMISC::CFile::getFilename(files[k]),
|
|
sizeVersion==1) )
|
|
{
|
|
BuildColoredVersionForOneBitmap(bi,
|
|
NLMISC::CFile::getFilename(files[k]),
|
|
sizeVersion==1);
|
|
}
|
|
else
|
|
{
|
|
//nlwarning(("No need to rebuild " + NLMISC::CFile::getFilename(files[k])).c_str());
|
|
}
|
|
}
|
|
catch (const std::exception &e)
|
|
{
|
|
nlerror("Processing of %s failed: %s", files[k].c_str(), e.what());
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
/// used to loop throiugh the process, avoiding unused masks
|
|
struct CLoopInfo
|
|
{
|
|
NLMISC::CBitmap Mask;
|
|
uint Counter;
|
|
uint MaskID;
|
|
};
|
|
|
|
|
|
///======================================================
|
|
static bool CheckIfNeedRebuildColoredVersionForOneBitmap(const CBuildInfo &bi, const std::string &fileNameWithExtension,
|
|
bool mustDivideBy2)
|
|
{
|
|
if (bi.CachePath.empty()) return true;
|
|
uint32 srcDate = (uint32) NLMISC::CFile::getFileModificationDate(replaceSlashes(bi.InputPath + fileNameWithExtension));
|
|
static std::vector<CLoopInfo> masks;
|
|
/// check the needed masks
|
|
masks.clear();
|
|
|
|
std::string fileName = NLMISC::CFile::getFilenameWithoutExtension(fileNameWithExtension);
|
|
std::string fileExt = NLMISC::toLower(NLMISC::CFile::getExtension(fileNameWithExtension));
|
|
|
|
for (uint k = 0; k < bi.ColorMasks.size(); ++k)
|
|
{
|
|
std::string maskName = fileName + "_" + bi.ColorMasks[k].MaskExt + "." + fileExt;
|
|
std::string maskFileName = NLMISC::CPath::lookup(maskName,
|
|
false, false);
|
|
if (!maskFileName.empty()) // found the mask ?
|
|
{
|
|
CLoopInfo li;
|
|
li.Counter = 0;
|
|
li.MaskID = k;
|
|
|
|
if (NLMISC::CFile::fileExists(maskFileName))
|
|
{
|
|
srcDate = std::max(srcDate, (uint32) NLMISC::CFile::getFileModificationDate(replaceSlashes(maskFileName)));
|
|
masks.push_back(li);
|
|
}
|
|
}
|
|
}
|
|
|
|
// get hls info version that is in the cache. if not possible, must rebuild
|
|
std::string outputHLSInfo = bi.HlsInfoPath + fileName + ".hlsinfo";
|
|
std::string cacheHLSInfo = bi.CachePath + fileName + ".hlsinfo";
|
|
if (!NLMISC::CFile::fileExists(cacheHLSInfo.c_str()) )
|
|
return true;
|
|
else
|
|
{
|
|
// Must now if was moved beetween normal dir and d4/ dir.
|
|
CHLSBankTextureInfo hlsInfo;
|
|
// read .hlsInfo cache
|
|
CIFile f;
|
|
if(!f.open(cacheHLSInfo))
|
|
return true;
|
|
f.serial(hlsInfo);
|
|
f.close();
|
|
// check if same DividedBy2 Flag.
|
|
if(hlsInfo.DividedBy2!=mustDivideBy2)
|
|
return true;
|
|
|
|
// ok, can move the cache
|
|
if (!NLMISC::CFile::moveFile(outputHLSInfo, cacheHLSInfo))
|
|
{
|
|
nlerror("Couldn't move %s to %s", cacheHLSInfo.c_str(), outputHLSInfo.c_str());
|
|
return true;
|
|
}
|
|
}
|
|
|
|
|
|
/// check is each generated texture has the same date or is more recent
|
|
for(;;)
|
|
{
|
|
uint l;
|
|
std::string outputFileName = fileName;
|
|
|
|
/// build current tex name
|
|
for (l = 0; l < masks.size(); ++l)
|
|
{
|
|
uint maskID = masks[l].MaskID;
|
|
uint colorID = masks[l].Counter;
|
|
/// complete the file name
|
|
outputFileName += bi.DefaultSeparator + bi.ColorMasks[maskID].CMs[colorID].ColID;
|
|
}
|
|
|
|
// compare date
|
|
std::string searchName = replaceSlashes(bi.CachePath + outputFileName + bi.OutputFormat);
|
|
if ((uint32) NLMISC::CFile::getFileModificationDate(searchName) < srcDate)
|
|
{
|
|
return true; // not found or more old => need rebuild
|
|
}
|
|
|
|
// get version that is in the cache
|
|
std::string cacheDest = bi.OutputPath + outputFileName + bi.OutputFormat;
|
|
|
|
if (!NLMISC::CFile::moveFile(cacheDest, searchName))
|
|
{
|
|
nlerror("Couldn't move %s to %s", searchName.c_str(), cacheDest.c_str());
|
|
return true;
|
|
}
|
|
|
|
/// increment counters
|
|
for (l = 0; l < (uint) masks.size(); ++l)
|
|
{
|
|
++ (masks[l].Counter);
|
|
|
|
/// check if we have done all colors for this mask
|
|
if (masks[l].Counter == bi.ColorMasks[masks[l].MaskID].CMs.size())
|
|
{
|
|
masks[l].Counter = 0;
|
|
}
|
|
else
|
|
{
|
|
break;
|
|
}
|
|
}
|
|
if (l == masks.size()) break; // all cases dones
|
|
}
|
|
return false; // nothing to rebuild
|
|
}
|
|
|
|
|
|
|
|
///======================================================
|
|
static void BuildColoredVersionForOneBitmap(const CBuildInfo &bi, const std::string &fileNameWithExtension,
|
|
bool mustDivideBy2)
|
|
{
|
|
uint32 depth;
|
|
NLMISC::CBitmap srcBitmap;
|
|
NLMISC::CBitmap resultBitmap;
|
|
|
|
/// **** load the src bitmap
|
|
{
|
|
// where to load it.
|
|
string actualInputPath;
|
|
if(mustDivideBy2)
|
|
actualInputPath= bi.InputPath + DivideBy2Dir;
|
|
else
|
|
actualInputPath= bi.InputPath;
|
|
|
|
// load
|
|
std::string fullInputBitmapPath = actualInputPath + fileNameWithExtension;
|
|
|
|
NLMISC::CIFile is;
|
|
try
|
|
{
|
|
if (is.open(fullInputBitmapPath))
|
|
{
|
|
// 8 bits textures are grayscale
|
|
srcBitmap.loadGrayscaleAsAlpha(false);
|
|
|
|
depth = srcBitmap.load(is);
|
|
is.close();
|
|
|
|
if (depth == 0 || srcBitmap.getPixels().empty())
|
|
{
|
|
throw NLMISC::Exception("Failed to load bitmap");
|
|
}
|
|
|
|
// if bitmap is RGBA but has an alpha channel fully opaque (255),
|
|
// we can save it as RGB to optimize it
|
|
uint8 value = 0;
|
|
if (bi.OptimizeTextures > 0 && depth == 32 && srcBitmap.isAlphaUniform(&value) && value == 255)
|
|
{
|
|
nlwarning("Texture %s can be optimized, run textures_optimizer", fullInputBitmapPath.c_str());
|
|
}
|
|
|
|
if (srcBitmap.PixelFormat != NLMISC::CBitmap::RGBA)
|
|
{
|
|
srcBitmap.convertToType(NLMISC::CBitmap::RGBA);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
nlerror("Unable to open %s. Processing next", fullInputBitmapPath.c_str());
|
|
return;
|
|
}
|
|
}
|
|
catch (const NLMISC::Exception &e)
|
|
{
|
|
nlerror("File or format error with %s (%s). Processing next...", fullInputBitmapPath.c_str(), e.what());
|
|
return;
|
|
}
|
|
}
|
|
|
|
/// **** Build and prepare build of the .hlsinfo to write.
|
|
CHLSBankTextureInfo hlsInfo;
|
|
CBitmap hlsInfoSrcBitmap;
|
|
hlsInfoSrcBitmap= srcBitmap;
|
|
// reduce size of the bitmap of LowDef shift
|
|
uint reduceShift= bi.LowDefShift;
|
|
if(reduceShift>0)
|
|
{
|
|
uint w= hlsInfoSrcBitmap.getWidth()>>reduceShift;
|
|
uint h= hlsInfoSrcBitmap.getHeight()>>reduceShift;
|
|
w= max(w, 1U);
|
|
h= max(h, 1U);
|
|
hlsInfoSrcBitmap.resample(w, h);
|
|
}
|
|
// Compress DXTC5 src bitmap
|
|
hlsInfo.SrcBitmap.build(hlsInfoSrcBitmap);
|
|
// Store info about if where in d4/ dir or not
|
|
hlsInfo.DividedBy2= mustDivideBy2;
|
|
|
|
|
|
/// **** check the needed masks
|
|
static std::vector<CLoopInfo> masks;
|
|
masks.clear();
|
|
|
|
std::string fileName = NLMISC::CFile::getFilenameWithoutExtension(fileNameWithExtension);
|
|
std::string fileExt = NLMISC::toLower(NLMISC::CFile::getExtension(fileNameWithExtension));
|
|
|
|
uint k;
|
|
for (k = 0; k < bi.ColorMasks.size(); ++k)
|
|
{
|
|
std::string maskName = fileName + "_" + bi.ColorMasks[k].MaskExt + "." + fileExt;
|
|
std::string maskFileName = NLMISC::CPath::lookup(maskName, false, false);
|
|
|
|
if (!maskFileName.empty()) // found the mask ?
|
|
{
|
|
CLoopInfo li;
|
|
li.Counter = 0;
|
|
li.MaskID = k;
|
|
|
|
/// try to load the bitmap
|
|
NLMISC::CIFile is;
|
|
try
|
|
{
|
|
|
|
if (is.open(maskFileName))
|
|
{
|
|
// masks are always opaque, if the mask is 8bits, it's in grayscale
|
|
li.Mask.loadGrayscaleAsAlpha(false);
|
|
|
|
uint8 maskDepth = li.Mask.load(is);
|
|
|
|
is.close();
|
|
|
|
if (maskDepth == 0 || li.Mask.getPixels().empty())
|
|
{
|
|
throw NLMISC::Exception("Failed to load mask");
|
|
}
|
|
|
|
// display a warning if checks enabled
|
|
if (li.Mask.getPixelFormat() == CBitmap::RGBA && bi.OptimizeTextures > 0 && !li.Mask.isGrayscale())
|
|
{
|
|
nlwarning("Mask %s is using colors, results may by incorrect! Run textures_optimizer to fix it.", maskFileName.c_str());
|
|
}
|
|
|
|
// convert image to real grayscale
|
|
if (li.Mask.PixelFormat != NLMISC::CBitmap::Luminance)
|
|
{
|
|
li.Mask.convertToType(NLMISC::CBitmap::Luminance);
|
|
}
|
|
|
|
/// make sure the mask has the same size
|
|
if (li.Mask.getWidth() != srcBitmap.getWidth()
|
|
|| li.Mask.getHeight() != srcBitmap.getHeight())
|
|
{
|
|
throw NLMISC::Exception("Bitmap and mask do not have the same size");
|
|
}
|
|
|
|
masks.push_back(li);
|
|
}
|
|
else
|
|
{
|
|
nlerror("Unable to open %s. Processing next", maskFileName.c_str());
|
|
return;
|
|
}
|
|
}
|
|
catch (const std::exception &e)
|
|
{
|
|
nlerror("Error with %s: %s. Aborting this bitmap processing", maskFileName.c_str(), e.what());
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
|
|
// **** Add the masks to the .hlsInfo
|
|
hlsInfo.Masks.resize(masks.size());
|
|
for (k = 0; k < masks.size(); ++k)
|
|
{
|
|
CLoopInfo &li= masks[k];
|
|
CBitmap tmp= li.Mask;
|
|
tmp.resample(hlsInfoSrcBitmap.getWidth(), hlsInfoSrcBitmap.getHeight());
|
|
hlsInfo.Masks[k].build(tmp);
|
|
}
|
|
|
|
|
|
// **** generate each texture
|
|
// NB : if there are no masks the texture just will be copied
|
|
for(;;)
|
|
{
|
|
resultBitmap = srcBitmap;
|
|
uint l;
|
|
std::string outputFileName = fileName;
|
|
|
|
// Add an instance entry to the hlsInfo
|
|
uint instId= (uint)hlsInfo.Instances.size();
|
|
hlsInfo.Instances.resize(instId+1);
|
|
CHLSBankTextureInfo::CTextureInstance &hlsTextInstance= hlsInfo.Instances[instId];
|
|
hlsTextInstance.Mods.resize(masks.size());
|
|
|
|
/// build current tex
|
|
for (l = 0; l < masks.size(); ++l)
|
|
{
|
|
uint maskID = masks[l].MaskID;
|
|
uint colorID = masks[l].Counter;
|
|
|
|
/// get the color modifier
|
|
const CColorModifier &cm = bi.ColorMasks[maskID].CMs[colorID];
|
|
|
|
/// apply the mask
|
|
float deltaHueApplied;
|
|
cm.convertBitmap(resultBitmap, resultBitmap, masks[l].Mask, deltaHueApplied);
|
|
|
|
/// save the setup in hlsInfo
|
|
hlsTextInstance.Mods[l].DHue= deltaHueApplied;
|
|
hlsTextInstance.Mods[l].DLum= cm.Lightness;
|
|
hlsTextInstance.Mods[l].DSat= cm.Saturation;
|
|
|
|
/// complete the file name
|
|
outputFileName += bi.DefaultSeparator + bi.ColorMasks[maskID].CMs[colorID].ColID;
|
|
}
|
|
|
|
// save good hlsInfo instance name
|
|
hlsTextInstance.Name = outputFileName + bi.OutputFormat;
|
|
|
|
nlinfo("Writing %s", outputFileName.c_str());
|
|
/// Save the result. We let propagate exceptions (if there's no more space disk it useless to continue...)
|
|
{
|
|
std::string fullOutputPath = bi.OutputPath + outputFileName + bi.OutputFormat;
|
|
|
|
try
|
|
{
|
|
NLMISC::COFile os;
|
|
if (os.open(fullOutputPath))
|
|
{
|
|
// divide by 2 when needed.
|
|
if(mustDivideBy2)
|
|
resultBitmap.resample( (resultBitmap.getWidth()+1)/2, (resultBitmap.getHeight()+1)/2 );
|
|
// write the file
|
|
if (bi.OutputFormat == ".png")
|
|
{
|
|
resultBitmap.writePNG(os, depth);
|
|
}
|
|
else
|
|
{
|
|
resultBitmap.writeTGA(os, depth);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
nlerror("Couldn't open %s for writing", fullOutputPath.c_str());
|
|
}
|
|
}
|
|
catch(const NLMISC::EStream &e)
|
|
{
|
|
nlerror("Couldn't write %s: %s", fullOutputPath.c_str(), e.what());
|
|
}
|
|
}
|
|
|
|
|
|
/// increment counters
|
|
for (l = 0; l < (uint) masks.size(); ++l)
|
|
{
|
|
++ (masks[l].Counter);
|
|
|
|
/// check if we have done all colors for this mask
|
|
if (masks[l].Counter == bi.ColorMasks[masks[l].MaskID].CMs.size())
|
|
{
|
|
masks[l].Counter = 0;
|
|
}
|
|
else
|
|
{
|
|
break;
|
|
}
|
|
}
|
|
if (l == masks.size()) break; // all cases dones
|
|
}
|
|
|
|
// **** save the TMP hlsInfo
|
|
std::string fullHlsInfoPath = bi.HlsInfoPath + fileName + ".hlsinfo";
|
|
|
|
NLMISC::COFile os;
|
|
if (os.open(fullHlsInfoPath))
|
|
{
|
|
os.serial(hlsInfo);
|
|
}
|
|
else
|
|
{
|
|
nlerror("Couldn't write %s", fullHlsInfoPath.c_str());
|
|
}
|
|
}
|