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https://github.com/minetest/irrlicht.git
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Drop XML implementation, related code and dependent features
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sfan5
@ -5,13 +5,8 @@
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#include "CAttributes.h"
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#include "CAttributeImpl.h"
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#include "ITexture.h"
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#include "IXMLWriter.h"
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#include "IVideoDriver.h"
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#ifndef _IRR_COMPILE_WITH_XML_
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#include "CXMLReader.h" // for noXML
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#endif
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namespace irr
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{
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namespace io
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@ -1381,278 +1376,6 @@ void CAttributes::setAttribute(s32 index, void* userPointer)
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}
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//! Reads attributes from a xml file.
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//! \param readCurrentElementOnly: If set to true, reading only works if current element has the name 'attributes'.
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//! IF set to false, the first appearing list attributes are read.
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bool CAttributes::read(io::IXMLReader* reader, bool readCurrentElementOnly,
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const wchar_t* nonDefaultElementName)
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{
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#ifdef _IRR_COMPILE_WITH_XML_
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if (!reader)
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return false;
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clear();
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core::stringw elementName = L"attributes";
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if (nonDefaultElementName)
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elementName = nonDefaultElementName;
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if (readCurrentElementOnly)
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{
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if (elementName != reader->getNodeName())
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return false;
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}
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while(reader->read())
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{
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switch(reader->getNodeType())
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{
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case io::EXN_ELEMENT:
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readAttributeFromXML(reader);
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break;
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case io::EXN_ELEMENT_END:
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if (elementName == reader->getNodeName())
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return true;
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break;
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default:
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break;
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}
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}
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return true;
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#else
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noXML();
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return false;
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#endif
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}
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void CAttributes::readAttributeFromXML(const io::IXMLReader* reader)
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{
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#ifdef _IRR_COMPILE_WITH_XML_
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core::stringw element = reader->getNodeName();
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core::stringc name = reader->getAttributeValue(L"name");
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if (element == L"enum")
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{
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addEnum(name.c_str(), 0, 0);
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Attributes.getLast()->setString(reader->getAttributeValue(L"value"));
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}
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else
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if (element == L"binary")
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{
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addBinary(name.c_str(), 0, 0);
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Attributes.getLast()->setString(reader->getAttributeValue(L"value"));
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}
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else
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if (element == L"color")
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{
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addColor(name.c_str(), video::SColor());
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Attributes.getLast()->setString(reader->getAttributeValue(L"value"));
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}
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else
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if (element == L"colorf")
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{
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addColorf(name.c_str(), video::SColorf());
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Attributes.getLast()->setString(reader->getAttributeValue(L"value"));
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}
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else
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if (element == L"float")
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{
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addFloat(name.c_str(), 0);
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Attributes.getLast()->setString(reader->getAttributeValue(L"value"));
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}
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else
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if (element == L"int")
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{
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addInt(name.c_str(), 0);
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Attributes.getLast()->setString(reader->getAttributeValue(L"value"));
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}
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else
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if (element == L"bool")
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{
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addBool(name.c_str(), 0);
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Attributes.getLast()->setString(reader->getAttributeValue(L"value"));
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}
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else
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if (element == L"string")
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{
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addString(name.c_str(), L"");
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Attributes.getLast()->setString(reader->getAttributeValue(L"value"));
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}
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else
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if (element == L"texture")
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{
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addTexture(name.c_str(), 0);
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Attributes.getLast()->setString(reader->getAttributeValue(L"value"));
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}
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else
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if (element == L"vector3d")
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{
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addVector3d(name.c_str(), core::vector3df());
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Attributes.getLast()->setString(reader->getAttributeValue(L"value"));
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}
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else
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if (element == L"vector2d")
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{
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addVector2d(name.c_str(), core::vector2df());
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Attributes.getLast()->setString(reader->getAttributeValue(L"value"));
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}
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else
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if (element == L"position")
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{
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addPosition2d(name.c_str(), core::position2di());
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Attributes.getLast()->setString(reader->getAttributeValue(L"value"));
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}
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else
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if (element == L"rect")
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{
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addRect(name.c_str(), core::rect<s32>());
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Attributes.getLast()->setString(reader->getAttributeValue(L"value"));
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}
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else
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if (element == L"matrix")
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{
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addMatrix(name.c_str(), core::matrix4());
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Attributes.getLast()->setString(reader->getAttributeValue(L"value"));
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}
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else
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if (element == L"quaternion")
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{
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addQuaternion(name.c_str(), core::quaternion());
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Attributes.getLast()->setString(reader->getAttributeValue(L"value"));
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}
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else
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if (element == L"box3d")
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{
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addBox3d(name.c_str(), core::aabbox3df());
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Attributes.getLast()->setString(reader->getAttributeValue(L"value"));
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}
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else
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if (element == L"plane")
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{
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addPlane3d(name.c_str(), core::plane3df());
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Attributes.getLast()->setString(reader->getAttributeValue(L"value"));
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}
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else
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if (element == L"triangle")
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{
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addTriangle3d(name.c_str(), core::triangle3df());
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Attributes.getLast()->setString(reader->getAttributeValue(L"value"));
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}
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else
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if (element == L"line2d")
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{
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addLine2d(name.c_str(), core::line2df());
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Attributes.getLast()->setString(reader->getAttributeValue(L"value"));
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}
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else
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if (element == L"line3d")
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{
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addLine3d(name.c_str(), core::line3df());
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Attributes.getLast()->setString(reader->getAttributeValue(L"value"));
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}
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else
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if (element == L"stringwarray")
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{
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core::array<core::stringw> tmpArray;
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const s32 count = reader->getAttributeValueAsInt(L"count");
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s32 n=0;
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const core::stringw tmpName(L"value");
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for (; n<count; ++n)
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{
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tmpArray.push_back(reader->getAttributeValue((tmpName+core::stringw(n)).c_str()));
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}
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addArray(name.c_str(),tmpArray);
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}
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else
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if (element == L"userPointer")
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{
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// It's debatable if a pointer should be set or not, but it's more likely that adding it now would wreck user-applications.
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// Also it probably doesn't makes sense setting this to a value when it comes from file.
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}
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else
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if (element == L"dimension2d")
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{
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addDimension2d(name.c_str(), core::dimension2d<u32>());
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Attributes.getLast()->setString(reader->getAttributeValue(L"value"));
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}
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#else
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noXML();
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#endif
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}
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//! Write these attributes into a xml file
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bool CAttributes::write(io::IXMLWriter* writer, bool writeXMLHeader,
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const wchar_t* nonDefaultElementName)
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{
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#ifdef _IRR_COMPILE_WITH_XML_
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if (!writer)
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return false;
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if (writeXMLHeader)
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writer->writeXMLHeader();
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core::stringw elementName = L"attributes";
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if (nonDefaultElementName)
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elementName = nonDefaultElementName;
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writer->writeElement(elementName.c_str(), false);
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writer->writeLineBreak();
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s32 i=0;
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for (; i<(s32)Attributes.size(); ++i)
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{
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if ( Attributes[i]->getType() == EAT_STRINGWARRAY )
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{
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core::array<core::stringw> arraynames, arrayvalues;
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core::array<core::stringw> arrayinput = Attributes[i]->getArray();
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// build arrays
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// name
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arraynames.push_back(core::stringw(L"name"));
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arrayvalues.push_back(core::stringw(Attributes[i]->Name.c_str()) );
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// count
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arraynames.push_back(core::stringw(L"count"));
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arrayvalues.push_back(core::stringw((s32)arrayinput.size()));
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// array...
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u32 n=0;
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const core::stringw tmpName(L"value");
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for (; n < arrayinput.size(); ++n)
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{
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arraynames.push_back((tmpName+core::stringw(n)).c_str());
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arrayvalues.push_back(arrayinput[n]);
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}
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// write them
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writer->writeElement( Attributes[i]->getTypeString(), true, arraynames, arrayvalues);
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}
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else
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{
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writer->writeElement(
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Attributes[i]->getTypeString(), true,
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L"name", core::stringw(Attributes[i]->Name.c_str()).c_str(),
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L"value", Attributes[i]->getStringW().c_str() );
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}
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writer->writeLineBreak();
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}
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writer->writeClosingTag(elementName.c_str());
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writer->writeLineBreak();
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return true;
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#else
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noXML();
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return false;
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#endif
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}
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} // end namespace io
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} // end namespace irr
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