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fix allow_empty_layer for first layer

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supermerill 2020-12-06 02:24:40 +01:00
parent 787b121025
commit 11a534aab8
1 changed files with 2 additions and 2 deletions
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4
src/libslic3r/GCode.cpp
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@ -649,7 +649,7 @@ std::vector<GCode::LayerToPrint> GCode::collect_layers_to_print(const PrintObjec
|| (layer_to_print.support_layer && layer_to_print.support_layer->has_extrusions());
// Check that there are extrusions on the very first layer.
if (layers_to_print.size() == 1u) {
if (layers_to_print.size() == 1u && !object.print()->config().allow_empty_layers.value) {
if (!has_extrusions)
throw Slic3r::SlicingError(_(L("There is an object with no extrusions on the first layer.")));
}
@ -2068,7 +2068,7 @@ namespace Skirt {
//FIXME infinite or high skirt does not make sense for sequential print!
(skirt_done.size() < (size_t)print.config().skirt_height.value || print.has_infinite_skirt()) &&
// This print_z has not been extruded yet (sequential print)
skirt_done.back() < layer_tools.print_z - EPSILON &&
!skirt_done.empty() && skirt_done.back() < layer_tools.print_z - EPSILON &&
// and this layer is an object layer, or it is a raft layer.
(layer_tools.has_object || support_layer->id() < (size_t)support_layer->object()->config().raft_layers.value)) {
#if 0