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[DEV] better integration of lib esvg

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This commit is contained in:
Edouard DUPIN 2016-01-18 23:50:44 +01:00
parent ec9d67e1bb
commit 0c23fe23a3
5 changed files with 40 additions and 16 deletions
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8
egami/Image.cpp
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@ -264,3 +264,11 @@ void egami::Image::set(const std::vector<etk::Color<float,4>>& _data, const ivec
m_data->set(_data, _size);
}
void egami::Image::set(const std::vector<etk::Color<uint8_t,4>>& _data, const ivec2& _size) {
if (m_data == nullptr) {
EGAMI_WARNING("No internal data for image : Can not set color");
return;
}
m_data->set(_data, _size);
}

1
egami/Image.h
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@ -86,6 +86,7 @@ namespace egami {
void scale(const ivec2& _size);
void set(const std::vector<etk::Color<float,4>>& _data, const ivec2& _size);
void set(const std::vector<etk::Color<uint8_t,4>>& _data, const ivec2& _size);
};
};

9
egami/ImagePrivate.h
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@ -40,6 +40,7 @@ namespace egami {
virtual void set(const ivec2& _pos, const etk::Color<double, 1>& _newColor) = 0;
virtual etk::Color<> get(const ivec2& _pos) const = 0;
virtual void set(const std::vector<etk::Color<float,4>>& _data, const ivec2& _size) = 0;
virtual void set(const std::vector<etk::Color<uint8_t,4>>& _data, const ivec2& _size) = 0;
};
template<typename T = etk::Color<>>
@ -243,6 +244,14 @@ namespace egami {
m_data[iii] = _data[iii];
}
}
void set(const std::vector<etk::Color<uint8_t,4>>& _data, const ivec2& _size) {
m_data.clear();
m_size = _size;
m_data.resize(_data.size());
for (size_t iii=0; iii<m_data.size(); ++iii) {
m_data[iii] = _data[iii];
}
}
};
template <> enum colorType ImageTemplate<etk::Color<uint8_t>>::getType() {
return colorRGBA8;

29
egami/egami.cpp
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@ -25,24 +25,25 @@ bool egami::scalable(const std::string& _fileName) {
bool egami::load(egami::Image& _output, const std::string& _fileName, const ivec2& _size) {
std::string tmpName = etk::tolower(_fileName);
// select the corect Loader :
if (true == etk::end_with(tmpName, ".edf") ) { // internal format for ewol distance field ==> simple sistance field image
if (false == egami::loadEDF(_fileName, _output)) {
if (etk::end_with(tmpName, ".edf") == true) {
// internal format for ewol distance field ==> simple sistance field image
if (egami::loadEDF(_fileName, _output) == false) {
EGAMI_ERROR("Error to load EDF file '" << _fileName << "'");
return false;
}
} else if (true == etk::end_with(tmpName, ".bmp") ) {
if (false == egami::loadBMP(_fileName, _output)) {
} else if (etk::end_with(tmpName, ".bmp") == true) {
if (egami::loadBMP(_fileName, _output) == false) {
EGAMI_ERROR("Error to load BMP file '" << _fileName << "'");
return false;
}
} else if (true == etk::end_with(tmpName, ".svg") ) {
if (false == egami::loadSVG(_fileName, _output, _size)) {
} else if (etk::end_with(tmpName, ".svg") == true) {
if (egami::loadSVG(_fileName, _output, _size) == false) {
EGAMI_ERROR("Error to load SVG file '" << _fileName << "'");
return false;
}
//egami::storeEDF(_fileName + ".edf", _output);
} else if (true == etk::end_with(tmpName, ".png") ) {
if (false == egami::loadPNG(_fileName, _output)) {
} else if (etk::end_with(tmpName, ".png") == true) {
if (egami::loadPNG(_fileName, _output) == false) {
EGAMI_ERROR("Error to load PNG file '" << _fileName << "'");
return false;
}
@ -57,20 +58,20 @@ bool egami::store(const egami::Image& _input, const std::string& _fileName) {
std::string tmpName = etk::tolower(_fileName);
EGAMI_DEBUG("Store file : " << _fileName);
// select the corect Loader :
if (true == etk::end_with(tmpName, ".edf") ) {
if (false == egami::storeEDF(_fileName, _input)) {
if (etk::end_with(tmpName, ".edf") == true) {
if (egami::storeEDF(_fileName, _input) == false) {
EGAMI_ERROR("Error to load EDF file '" << _fileName << "'");
return false;
}
} else if (true == etk::end_with(tmpName, ".bmp") ) {
if (false == egami::storeBMP(_fileName, _input)) {
} else if (etk::end_with(tmpName, ".bmp") == true) {
if (egami::storeBMP(_fileName, _input) == false) {
EGAMI_ERROR("Error to load BMP file '" << _fileName << "'");
return false;
}
} else if (true == etk::end_with(tmpName, ".svg") ) {
} else if (etk::end_with(tmpName, ".svg") == true) {
EGAMI_ERROR("Can not store in SVG file '" << _fileName << "'");
return false;
} else if (true == etk::end_with(tmpName, ".png") ) {
} else if (etk::end_with(tmpName, ".png") == true) {
EGAMI_ERROR("Can not store in PNG file '" << _fileName << "'");
return false;
} else {

9
egami/wrapperSVG.cpp
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@ -25,7 +25,12 @@ bool egami::loadSVG(const std::string& _fileName, egami::Image& _ouputImage, con
return false;
}
ivec2 imageSize = _size;
std::vector<etk::Color<float,4>> svgImage = svgDocument.renderImageFloatRGBA(imageSize);
_ouputImage.set(svgImage, imageSize);
#if 0
std::vector<etk::Color<float,4>> svgImage = svgDocument.renderImageFloatRGBA(imageSize);
_ouputImage.set(svgImage, imageSize);
#else
std::vector<etk::Color<uint8_t,4>> svgImage = svgDocument.renderImageU8RGBA(imageSize);
_ouputImage.set(svgImage, imageSize);
#endif
return true;
}