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remove unnecesary randomization

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This commit is contained in:
PavelMikus 2022-06-28 15:03:39 +02:00
parent 0187ed855e
commit 91ec455fa3
1 changed files with 2 additions and 6 deletions
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8
src/libslic3r/SupportSpotsGenerator.cpp
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@ -494,8 +494,7 @@ void check_layer_global_stability(StabilityAccumulators &stability_accs,
float flow_width, float flow_width,
const std::vector<ExtrusionLine> &checked_lines, const std::vector<ExtrusionLine> &checked_lines,
float print_z, float print_z,
const Params &params, const Params &params) {
std::mt19937_64& generator) {
std::unordered_map<StabilityAccumulator*, std::vector<ExtrusionLine>> layer_accs_w_lines; std::unordered_map<StabilityAccumulator*, std::vector<ExtrusionLine>> layer_accs_w_lines;
for (size_t i = 0; i < checked_lines.size(); ++i) { for (size_t i = 0; i < checked_lines.size(); ++i) {
layer_accs_w_lines[&stability_accs.access(checked_lines[i].stability_accumulator_id)].push_back( layer_accs_w_lines[&stability_accs.access(checked_lines[i].stability_accumulator_id)].push_back(
@ -504,7 +503,6 @@ void check_layer_global_stability(StabilityAccumulators &stability_accs,
for (auto &accumulator : layer_accs_w_lines) { for (auto &accumulator : layer_accs_w_lines) {
StabilityAccumulator *acc = accumulator.first; StabilityAccumulator *acc = accumulator.first;
std::shuffle(accumulator.second.begin(), accumulator.second.end(), generator);
LayerLinesDistancer acc_lines(std::move(accumulator.second)); LayerLinesDistancer acc_lines(std::move(accumulator.second));
if (acc->get_support_points().empty()) { if (acc->get_support_points().empty()) {
@ -598,7 +596,6 @@ Issues check_object_stability(const PrintObject *po, const Params &params) {
Issues issues { }; Issues issues { };
std::vector<ExtrusionLine> checked_lines; std::vector<ExtrusionLine> checked_lines;
VoxelGrid supports_presence_grid { po, params.min_distance_between_support_points }; VoxelGrid supports_presence_grid { po, params.min_distance_between_support_points };
std::mt19937_64 generator { 27644437 };
// PREPARE BASE LAYER // PREPARE BASE LAYER
float max_flow_width = 0.0f; float max_flow_width = 0.0f;
@ -758,8 +755,7 @@ Issues check_object_stability(const PrintObject *po, const Params &params) {
max_flow_width, max_flow_width,
prev_layer_lines.get_lines(), prev_layer_lines.get_lines(),
print_z, print_z,
params, params);
generator);
#ifdef DEBUG_FILES #ifdef DEBUG_FILES
for (const auto &line : prev_layer_lines.get_lines()) { for (const auto &line : prev_layer_lines.get_lines()) {