void cutter::load_masks(const config& conf)
{
const config::child_list& masks = conf.get_children("mask");
for(config::child_list::const_iterator itor = masks.begin();
itor != masks.end(); ++itor) {
const std::string name = (**itor)["name"];
const std::string image = get_mask_dir() + "/" + (**itor)["image"];
if(verbose_) {
std::cerr << "Adding mask " << name << "\n";
}
if(image.empty())
throw exploder_failure("Missing image for mask " + name);
const exploder_point shift((**itor)["shift"]);
const exploder_rect cut((**itor)["cut"]);
if(masks_.find(name) != masks_.end() && masks_[name].filename != image) {
throw exploder_failure("Mask " + name +
" correspond to two different files: " +
name + " and " +
masks_.find(name)->second.filename);
}
if(masks_.find(name) == masks_.end()) {
mask& cur_mask = masks_[name];
cur_mask.name = name;
cur_mask.shift = shift;
cur_mask.cut = cut;
cur_mask.filename = image;
surface tmp(IMG_Load(image.c_str()));
if(tmp == NULL)
throw exploder_failure("Unable to load mask image " + image);
cur_mask.image = surface(make_neutral_surface(tmp));
}
if(masks_[name].image == NULL)
throw exploder_failure("Unable to load mask image " + image);
}
}
void cutter::load_masks(const config& conf)
{
BOOST_FOREACH(const config &m, conf.child_range("mask"))
{
const std::string name = m["name"];
const std::string image = get_mask_dir() + "/" + std::string(m["image"]);
if(verbose_) {
std::cerr << "Adding mask " << name << "\n";
}
if(image.empty())
throw exploder_failure("Missing image for mask " + name);
const exploder_point shift(m["shift"]);
const exploder_rect cut(m["cut"]);
if(masks_.find(name) != masks_.end() && masks_[name].filename != image) {
throw exploder_failure("Mask " + name +
" correspond to two different files: " +
name + " and " +
masks_.find(name)->second.filename);
}
if(masks_.find(name) == masks_.end()) {
mask& cur_mask = masks_[name];
cur_mask.name = name;
cur_mask.shift = shift;
cur_mask.cut = cut;
cur_mask.filename = image;
surface tmp(IMG_Load(image.c_str()));
if(tmp == NULL)
throw exploder_failure("Unable to load mask image " + image);
cur_mask.image = surface(make_neutral_surface(tmp));
}
if(masks_[name].image == NULL)
throw exploder_failure("Unable to load mask image " + image);
}
}