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update slic3r

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QIDI TECH
2025-08-04 16:30:53 +08:00
parent 8d4d60ec48
commit 661b112a68
287 changed files with 22250 additions and 7322 deletions
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8
src/libslic3r/GCode/GCodeProcessor.cpp
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@@ -335,7 +335,7 @@ static void planner_forward_pass_kernel(GCodeProcessor::TimeBlock& prev, GCodePr
// speeds have already been reset, maximized, and reverse planned by reverse planner.
// If nominal length is true, max junction speed is guaranteed to be reached. No need to recheck.
// <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǰһ<EFBFBD><EFBFBD>block<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɼ<EFBFBD><EFBFBD>٣<EFBFBD><EFBFBD><EFBFBD>ôҪ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ٵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ٶȣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>¼<EFBFBD><EFBFBD>㵱ǰblock<EFBFBD><EFBFBD>entry<EFBFBD>ٶ<EFBFBD>
// 如果前一个block不能完成加速，那么要根据其加速到的速度，重新计算当前block的entry速度
if (!prev.flags.nominal_length) {
if (prev.feedrate_profile.entry < curr.feedrate_profile.entry) {
float entry_speed = std::min(curr.feedrate_profile.entry, max_allowable_speed(-prev.acceleration, prev.feedrate_profile.entry, prev.distance));
@@ -3805,7 +3805,7 @@ void GCodeProcessor::process_G1(const GCodeReader::GCodeLine& line)
TimeMachine::State& prev = machine.prev;
std::vector<TimeBlock>& blocks = machine.blocks;
// m_feedrate <EFBFBD><EFBFBD>gcode<EFBFBD>н<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ã<EFBFBD><EFBFBD>ڱ<EFBFBD>֤<EFBFBD><EFBFBD>С<EFBFBD>ٶ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>¸<EFBFBD><EFBFBD><EFBFBD>feedrate
// m_feedrate 从gcode中解析获得，在保证最小速度限制的情况下赋给feedrate
curr.feedrate = (delta_pos[E] == 0.0f) ?
minimum_travel_feedrate(static_cast<PrintEstimatedStatistics::ETimeMode>(i), m_feedrate) :
minimum_feedrate(static_cast<PrintEstimatedStatistics::ETimeMode>(i), m_feedrate);
@@ -3828,7 +3828,7 @@ void GCodeProcessor::process_G1(const GCodeReader::GCodeLine& line)
block.layer_id = std::max<unsigned int>(1, m_layer_id);
block.flags.prepare_stage = m_processing_start_custom_gcode;
// calculates block acceleration<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>㵱ǰblock<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ܵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD><EFBFBD>ٶ<EFBFBD>
// calculates block acceleration，计算当前block的最高能到达的加速度
float acceleration =
(type == EMoveType::Travel) ? get_travel_acceleration(static_cast<PrintEstimatedStatistics::ETimeMode>(i)) :
(is_extrusion_only_move(delta_pos) ?
@@ -3862,7 +3862,7 @@ void GCodeProcessor::process_G1(const GCodeReader::GCodeLine& line)
}
// calculates block cruise feedrate
// <EFBFBD>ٳ<EFBFBD>ǰ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>㵱ǰblock<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ܵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ٶ<EFBFBD>
// 刨除前后关系，单纯计算当前block最高能到达的速度
float min_feedrate_factor = 1.0f;
for (unsigned char a = X; a <= E; ++a) {
curr.axis_feedrate[a] = curr.feedrate * delta_pos[a] * inv_distance;