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Original implementation of Edge Image filters

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This commit is contained in:
Bruno Herbelin
2022-06-01 23:49:12 +02:00
parent fd942b28c6
commit d7be7a69ab
18 changed files with 258 additions and 15 deletions
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24
SessionCreator.cpp
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@@ -1273,6 +1273,30 @@ void SessionLoader::visit (SharpenFilter& f)
f.setProgramParameters(filter_params);
}
void SessionLoader::visit (EdgeFilter& f)
{
int m = 0;
xmlCurrent_->QueryIntAttribute("method", &m);
f.setMethod(m);
std::map< std::string, float > filter_params;
XMLElement* parameters = xmlCurrent_->FirstChildElement("parameters");
if (parameters) {
XMLElement* param = parameters->FirstChildElement("uniform");
for( ; param ; param = param->NextSiblingElement())
{
float val = 0.f;
param->QueryFloatAttribute("value", &val);
const char * name;
param->QueryStringAttribute("name", &name);
if (name)
filter_params[name] = val;
}
}
f.setProgramParameters(filter_params);
}
void SessionLoader::visit (ImageFilter& f)
{
const char * filter_name;