3DPrinting/PrusaSlicer-NonPlainar
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Fixed conflicts after merge with master

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This commit is contained in:
enricoturri1966 2020-07-17 08:58:12 +02:00
commit 5d845c7a25
1 changed files with 14 additions and 4 deletions
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18
src/libslic3r/GCode.cpp
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@ -622,6 +622,13 @@ namespace Slic3r {
layers_to_print.emplace_back(layer_to_print); layers_to_print.emplace_back(layer_to_print);
// Check that there are extrusions on the very first layer.
if (layers_to_print.size() == 1u) {
if ((layer_to_print.object_layer && !layer_to_print.object_layer->has_extrusions())
|| (layer_to_print.support_layer && !layer_to_print.support_layer->has_extrusions()))
throw std::runtime_error(_(L("There is an object with no extrusions on the first layer.")));
}
// In case there are extrusions on this layer, check there is a layer to lay it on. // In case there are extrusions on this layer, check there is a layer to lay it on.
if ((layer_to_print.object_layer && layer_to_print.object_layer->has_extrusions()) if ((layer_to_print.object_layer && layer_to_print.object_layer->has_extrusions())
// Allow empty support layers, as the support generator may produce no extrusions for non-empty support regions. // Allow empty support layers, as the support generator may produce no extrusions for non-empty support regions.
@ -639,14 +646,18 @@ namespace Slic3r {
bool has_extrusions = (layer_to_print.object_layer && layer_to_print.object_layer->has_extrusions()) bool has_extrusions = (layer_to_print.object_layer && layer_to_print.object_layer->has_extrusions())
|| (layer_to_print.support_layer && layer_to_print.support_layer->has_extrusions()); || (layer_to_print.support_layer && layer_to_print.support_layer->has_extrusions());
if (has_extrusions && layer_to_print.print_z() > maximal_print_z + 2. * EPSILON) if (has_extrusions && layer_to_print.print_z() > maximal_print_z + 2. * EPSILON) {
throw std::runtime_error(_(L("Empty layers detected, the output would not be printable.")) + "\n\n" + const_cast<Print*>(object.print())->active_step_add_warning(PrintStateBase::WarningLevel::CRITICAL,
_(L("Empty layers detected, the output would not be printable.")) + "\n\n" +
_(L("Object name")) + ": " + object.model_object()->name + "\n" + _(L("Print z")) + ": " + _(L("Object name")) + ": " + object.model_object()->name + "\n" + _(L("Print z")) + ": " +
std::to_string(layers_to_print.back().print_z()) + "\n\n" + _(L("This is " std::to_string(layers_to_print.back().print_z()) + "\n\n" + _(L("This is "
"usually caused by negligibly small extrusions or by a faulty model. Try to repair " "usually caused by negligibly small extrusions or by a faulty model. Try to repair "
"the model or change its orientation on the bed."))); "the model or change its orientation on the bed.")));
}
// Remember last layer with extrusions. // Remember last layer with extrusions.
last_extrusion_layer = &layers_to_print.back(); if (has_extrusions)
last_extrusion_layer = &layers_to_print.back();
} }
} }
@ -2013,7 +2024,6 @@ void GCode::process_layer(
const size_t single_object_instance_idx) const size_t single_object_instance_idx)
{ {
assert(! layers.empty()); assert(! layers.empty());
// assert(! layer_tools.extruders.empty());
// Either printing all copies of all objects, or just a single copy of a single object. // Either printing all copies of all objects, or just a single copy of a single object.
assert(single_object_instance_idx == size_t(-1) || layers.size() == 1); assert(single_object_instance_idx == size_t(-1) || layers.size() == 1);