mirror of
https://github.com/SoftFever/OrcaSlicer.git
synced 2025-10-30 20:21:12 -06:00
GCodeProcessor -> Export remaining time (lines M73) to gcode
This commit is contained in:
enricoturri1966
parent
64001c0fe5
commit
6ed2cb661d
3 changed files with 173 additions and 14 deletions
|
|
@ -1281,13 +1281,16 @@ void GCode::_do_export(Print& print, FILE* file, ThumbnailsGeneratorCallback thu
|
|||
print.throw_if_canceled();
|
||||
|
||||
// adds tags for time estimators
|
||||
#if !ENABLE_GCODE_VIEWER
|
||||
#if ENABLE_GCODE_VIEWER
|
||||
if (print.config().remaining_times.value)
|
||||
_writeln(file, GCodeProcessor::First_M73_Output_Placeholder_Tag);
|
||||
#else
|
||||
if (print.config().remaining_times.value) {
|
||||
_writeln(file, GCodeTimeEstimator::Normal_First_M73_Output_Placeholder_Tag);
|
||||
if (m_silent_time_estimator_enabled)
|
||||
_writeln(file, GCodeTimeEstimator::Silent_First_M73_Output_Placeholder_Tag);
|
||||
}
|
||||
#endif // !ENABLE_GCODE_VIEWER
|
||||
#endif // ENABLE_GCODE_VIEWER
|
||||
|
||||
// Prepare the helper object for replacing placeholders in custom G-code and output filename.
|
||||
m_placeholder_parser = print.placeholder_parser();
|
||||
|
|
@ -1582,14 +1585,16 @@ void GCode::_do_export(Print& print, FILE* file, ThumbnailsGeneratorCallback thu
|
|||
_write(file, m_writer.postamble());
|
||||
|
||||
// adds tags for time estimators
|
||||
#if !ENABLE_GCODE_VIEWER
|
||||
#if ENABLE_GCODE_VIEWER
|
||||
if (print.config().remaining_times.value)
|
||||
{
|
||||
_writeln(file, GCodeProcessor::Last_M73_Output_Placeholder_Tag);
|
||||
#else
|
||||
if (print.config().remaining_times.value) {
|
||||
_writeln(file, GCodeTimeEstimator::Normal_Last_M73_Output_Placeholder_Tag);
|
||||
if (m_silent_time_estimator_enabled)
|
||||
_writeln(file, GCodeTimeEstimator::Silent_Last_M73_Output_Placeholder_Tag);
|
||||
}
|
||||
#endif // !ENABLE_GCODE_VIEWER
|
||||
#endif // ENABLE_GCODE_VIEWER
|
||||
|
||||
print.throw_if_canceled();
|
||||
|
||||
|
|
@ -2087,7 +2092,7 @@ void GCode::process_layer(
|
|||
#if ENABLE_GCODE_VIEWER
|
||||
// export layer z
|
||||
char buf[64];
|
||||
sprintf(buf, ";Z%g\n", print_z);
|
||||
sprintf(buf, ";Z:%g\n", print_z);
|
||||
gcode += buf;
|
||||
// export layer height
|
||||
float height = first_layer ? static_cast<float>(print_z) : static_cast<float>(print_z) - m_last_layer_z;
|
||||
|
|
|
|||
|
|
@ -4,6 +4,7 @@
|
|||
#include "GCodeProcessor.hpp"
|
||||
|
||||
#include <boost/log/trivial.hpp>
|
||||
#include <boost/nowide/fstream.hpp>
|
||||
|
||||
#include <float.h>
|
||||
#include <assert.h>
|
||||
|
|
@ -28,6 +29,9 @@ const std::string GCodeProcessor::Color_Change_Tag = "Color change";
|
|||
const std::string GCodeProcessor::Pause_Print_Tag = "Pause print";
|
||||
const std::string GCodeProcessor::Custom_Code_Tag = "Custom gcode";
|
||||
|
||||
const std::string GCodeProcessor::First_M73_Output_Placeholder_Tag = "; _GP_FIRST_M73_OUTPUT_PLACEHOLDER";
|
||||
const std::string GCodeProcessor::Last_M73_Output_Placeholder_Tag = "; _GP_LAST_M73_OUTPUT_PLACEHOLDER";
|
||||
|
||||
static bool is_valid_extrusion_role(int value)
|
||||
{
|
||||
return (static_cast<int>(erNone) <= value) && (value <= static_cast<int>(erMixed));
|
||||
|
|
@ -161,6 +165,7 @@ void GCodeProcessor::TimeMachine::reset()
|
|||
prev.reset();
|
||||
gcode_time.reset();
|
||||
blocks = std::vector<TimeBlock>();
|
||||
g1_times_cache = std::vector<float>();
|
||||
std::fill(moves_time.begin(), moves_time.end(), 0.0f);
|
||||
std::fill(roles_time.begin(), roles_time.end(), 0.0f);
|
||||
}
|
||||
|
|
@ -264,7 +269,6 @@ void GCodeProcessor::TimeMachine::calculate_time(size_t keep_last_n_blocks)
|
|||
recalculate_trapezoids(blocks);
|
||||
|
||||
size_t n_blocks_process = blocks.size() - keep_last_n_blocks;
|
||||
// m_g1_times.reserve(m_g1_times.size() + n_blocks_process);
|
||||
for (size_t i = 0; i < n_blocks_process; ++i) {
|
||||
const TimeBlock& block = blocks[i];
|
||||
float block_time = block.time();
|
||||
|
|
@ -272,9 +276,7 @@ void GCodeProcessor::TimeMachine::calculate_time(size_t keep_last_n_blocks)
|
|||
gcode_time.cache += block_time;
|
||||
moves_time[static_cast<size_t>(block.move_type)] += block_time;
|
||||
roles_time[static_cast<size_t>(block.role)] += block_time;
|
||||
|
||||
// if (block.g1_line_id >= 0)
|
||||
// m_g1_times.emplace_back(block.g1_line_id, time);
|
||||
g1_times_cache.push_back(time);
|
||||
}
|
||||
|
||||
if (keep_last_n_blocks)
|
||||
|
|
@ -286,6 +288,7 @@ void GCodeProcessor::TimeMachine::calculate_time(size_t keep_last_n_blocks)
|
|||
void GCodeProcessor::TimeProcessor::reset()
|
||||
{
|
||||
extruder_unloaded = true;
|
||||
export_remaining_time_enabled = false;
|
||||
machine_limits = MachineEnvelopeConfig();
|
||||
filament_load_times = std::vector<float>();
|
||||
filament_unload_times = std::vector<float>();
|
||||
|
|
@ -295,6 +298,136 @@ void GCodeProcessor::TimeProcessor::reset()
|
|||
machines[static_cast<size_t>(ETimeMode::Normal)].enabled = true;
|
||||
}
|
||||
|
||||
void GCodeProcessor::TimeProcessor::post_process(const std::string& filename)
|
||||
{
|
||||
boost::nowide::ifstream in(filename);
|
||||
if (!in.good())
|
||||
throw std::runtime_error(std::string("Time estimator post process export failed.\nCannot open file for reading.\n"));
|
||||
|
||||
// temporary file to contain modified gcode
|
||||
std::string out_path = filename + ".postprocess";
|
||||
FILE* out = boost::nowide::fopen(out_path.c_str(), "wb");
|
||||
if (out == nullptr)
|
||||
throw std::runtime_error(std::string("Time estimator post process export failed.\nCannot open file for writing.\n"));
|
||||
|
||||
auto time_in_minutes = [](float time_in_seconds) {
|
||||
return int(::roundf(time_in_seconds / 60.0f));
|
||||
};
|
||||
|
||||
auto format_line_M73 = [](const std::string& mask, int percent, int time) {
|
||||
char line_M73[64];
|
||||
sprintf(line_M73, mask.c_str(),
|
||||
std::to_string(percent).c_str(),
|
||||
std::to_string(time).c_str());
|
||||
return std::string(line_M73);
|
||||
};
|
||||
|
||||
GCodeReader parser;
|
||||
std::string gcode_line;
|
||||
size_t g1_lines_counter = 0;
|
||||
// keeps track of last exported pair <percent, remaining time>
|
||||
std::array<std::pair<int, int>, static_cast<size_t>(ETimeMode::Count)> last_exported;
|
||||
for (size_t i = 0; i < static_cast<size_t>(ETimeMode::Count); ++i) {
|
||||
last_exported[i] = { 0, time_in_minutes(machines[i].time) };
|
||||
}
|
||||
|
||||
// buffer line to export only when greater than 64K to reduce writing calls
|
||||
std::string export_line;
|
||||
|
||||
// replace placeholder lines with the proper final value
|
||||
auto process_placeholders = [&](const std::string& gcode_line) {
|
||||
std::string ret;
|
||||
// remove trailing '\n'
|
||||
std::string line = gcode_line.substr(0, gcode_line.length() - 1);
|
||||
if (line == First_M73_Output_Placeholder_Tag || line == Last_M73_Output_Placeholder_Tag) {
|
||||
for (size_t i = 0; i < static_cast<size_t>(ETimeMode::Count); ++i) {
|
||||
const TimeMachine& machine = machines[i];
|
||||
if (machine.enabled) {
|
||||
ret += format_line_M73(machine.line_m73_mask.c_str(),
|
||||
(line == First_M73_Output_Placeholder_Tag) ? 0 : 100,
|
||||
(line == First_M73_Output_Placeholder_Tag) ? time_in_minutes(machines[i].time) : 0);
|
||||
}
|
||||
}
|
||||
}
|
||||
return std::make_pair(!ret.empty(), ret.empty() ? gcode_line : ret);
|
||||
};
|
||||
|
||||
// add lines M73 to exported gcode
|
||||
auto process_line_G1 = [&]() {
|
||||
for (size_t i = 0; i < static_cast<size_t>(ETimeMode::Count); ++i) {
|
||||
const TimeMachine& machine = machines[i];
|
||||
if (machine.enabled && g1_lines_counter < machine.g1_times_cache.size()) {
|
||||
float elapsed_time = machine.g1_times_cache[g1_lines_counter];
|
||||
std::pair<int, int> to_export = { int(::roundf(100.0f * elapsed_time / machine.time)),
|
||||
time_in_minutes(machine.time - elapsed_time) };
|
||||
if (last_exported[i] != to_export) {
|
||||
export_line += format_line_M73(machine.line_m73_mask.c_str(),
|
||||
to_export.first, to_export.second);
|
||||
last_exported[i] = to_export;
|
||||
}
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
// helper function to write to disk
|
||||
auto write_string = [&](const std::string& str) {
|
||||
fwrite((const void*)export_line.c_str(), 1, export_line.length(), out);
|
||||
if (ferror(out)) {
|
||||
in.close();
|
||||
fclose(out);
|
||||
boost::nowide::remove(out_path.c_str());
|
||||
throw std::runtime_error(std::string("Time estimator post process export failed.\nIs the disk full?\n"));
|
||||
}
|
||||
export_line.clear();
|
||||
};
|
||||
|
||||
while (std::getline(in, gcode_line)) {
|
||||
if (!in.good()) {
|
||||
fclose(out);
|
||||
throw std::runtime_error(std::string("Time estimator post process export failed.\nError while reading from file.\n"));
|
||||
}
|
||||
|
||||
gcode_line += "\n";
|
||||
auto [processed, result] = process_placeholders(gcode_line);
|
||||
gcode_line = result;
|
||||
if (!processed) {
|
||||
parser.parse_line(gcode_line,
|
||||
[&](GCodeReader& reader, const GCodeReader::GCodeLine& line) {
|
||||
if (line.cmd_is("G1")) {
|
||||
process_line_G1();
|
||||
++g1_lines_counter;
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
export_line += gcode_line;
|
||||
if (export_line.length() > 65535)
|
||||
write_string(export_line);
|
||||
}
|
||||
|
||||
for (size_t i = 0; i < static_cast<size_t>(ETimeMode::Count); ++i) {
|
||||
const TimeMachine& machine = machines[i];
|
||||
ETimeMode mode = static_cast<ETimeMode>(i);
|
||||
if (machine.enabled) {
|
||||
char line[128];
|
||||
sprintf(line, "; estimated printing time (%s mode) = %s\n",
|
||||
(mode == ETimeMode::Normal) ? "normal" : "silent",
|
||||
get_time_dhms(machine.time).c_str());
|
||||
export_line += line;
|
||||
}
|
||||
}
|
||||
|
||||
if (!export_line.empty())
|
||||
write_string(export_line);
|
||||
|
||||
fclose(out);
|
||||
in.close();
|
||||
|
||||
if (rename_file(out_path, filename))
|
||||
throw std::runtime_error(std::string("Failed to rename the output G-code file from ") + out_path + " to " + filename + '\n' +
|
||||
"Is " + out_path + " locked?" + '\n');
|
||||
}
|
||||
|
||||
const std::vector<std::pair<GCodeProcessor::EProducer, std::string>> GCodeProcessor::Producers = {
|
||||
{ EProducer::PrusaSlicer, "PrusaSlicer" },
|
||||
{ EProducer::Cura, "Cura_SteamEngine" },
|
||||
|
|
@ -305,6 +438,13 @@ const std::vector<std::pair<GCodeProcessor::EProducer, std::string>> GCodeProces
|
|||
|
||||
unsigned int GCodeProcessor::s_result_id = 0;
|
||||
|
||||
GCodeProcessor::GCodeProcessor()
|
||||
{
|
||||
reset();
|
||||
m_time_processor.machines[static_cast<size_t>(ETimeMode::Normal)].line_m73_mask = "M73 P%s R%s\n";
|
||||
m_time_processor.machines[static_cast<size_t>(ETimeMode::Stealth)].line_m73_mask = "M73 Q%s S%s\n";
|
||||
}
|
||||
|
||||
void GCodeProcessor::apply_config(const PrintConfig& config)
|
||||
{
|
||||
m_parser.apply_config(config);
|
||||
|
|
@ -346,6 +486,8 @@ void GCodeProcessor::apply_config(const PrintConfig& config)
|
|||
float max_acceleration = get_option_value(m_time_processor.machine_limits.machine_max_acceleration_extruding, i);
|
||||
m_time_processor.machines[i].acceleration = (max_acceleration > 0.0f) ? max_acceleration : DEFAULT_ACCELERATION;
|
||||
}
|
||||
|
||||
m_time_processor.export_remaining_time_enabled = config.remaining_times.value;
|
||||
}
|
||||
|
||||
void GCodeProcessor::apply_config(const DynamicPrintConfig& config)
|
||||
|
|
@ -572,6 +714,10 @@ void GCodeProcessor::process_file(const std::string& filename)
|
|||
|
||||
update_estimated_times_stats();
|
||||
|
||||
// post-process to add M73 lines into the gcode
|
||||
if (m_time_processor.export_remaining_time_enabled)
|
||||
m_time_processor.post_process(filename);
|
||||
|
||||
#if ENABLE_GCODE_VIEWER_STATISTICS
|
||||
m_result.time = std::chrono::duration_cast<std::chrono::milliseconds>(std::chrono::high_resolution_clock::now() - start_time).count();
|
||||
#endif // ENABLE_GCODE_VIEWER_STATISTICS
|
||||
|
|
@ -1525,13 +1671,13 @@ void GCodeProcessor::process_M201(const GCodeReader::GCodeLine& line)
|
|||
if (line.has_x())
|
||||
set_option_value(m_time_processor.machine_limits.machine_max_acceleration_x, i, line.x() * factor);
|
||||
|
||||
if (line.has_y() && i < m_time_processor.machine_limits.machine_max_acceleration_y.values.size())
|
||||
if (line.has_y())
|
||||
set_option_value(m_time_processor.machine_limits.machine_max_acceleration_y, i, line.y() * factor);
|
||||
|
||||
if (line.has_z() && i < m_time_processor.machine_limits.machine_max_acceleration_z.values.size())
|
||||
if (line.has_z())
|
||||
set_option_value(m_time_processor.machine_limits.machine_max_acceleration_z, i, line.z() * factor);
|
||||
|
||||
if (line.has_e() && i < m_time_processor.machine_limits.machine_max_acceleration_e.values.size())
|
||||
if (line.has_e())
|
||||
set_option_value(m_time_processor.machine_limits.machine_max_acceleration_e, i, line.e() * factor);
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -72,6 +72,8 @@ namespace Slic3r {
|
|||
static const std::string Color_Change_Tag;
|
||||
static const std::string Pause_Print_Tag;
|
||||
static const std::string Custom_Code_Tag;
|
||||
static const std::string First_M73_Output_Placeholder_Tag;
|
||||
static const std::string Last_M73_Output_Placeholder_Tag;
|
||||
|
||||
private:
|
||||
using AxisCoords = std::array<float, 4>;
|
||||
|
|
@ -182,10 +184,12 @@ namespace Slic3r {
|
|||
float acceleration; // mm/s^2
|
||||
float extrude_factor_override_percentage;
|
||||
float time; // s
|
||||
std::string line_m73_mask;
|
||||
State curr;
|
||||
State prev;
|
||||
CustomGCodeTime gcode_time;
|
||||
std::vector<TimeBlock> blocks;
|
||||
std::vector<float> g1_times_cache;
|
||||
std::array<float, static_cast<size_t>(EMoveType::Count)> moves_time;
|
||||
std::array<float, static_cast<size_t>(ExtrusionRole::erCount)> roles_time;
|
||||
|
||||
|
|
@ -212,6 +216,7 @@ namespace Slic3r {
|
|||
// This is currently only really used by the MK3 MMU2:
|
||||
// extruder_unloaded = true means no filament is loaded yet, all the filaments are parked in the MK3 MMU2 unit.
|
||||
bool extruder_unloaded;
|
||||
bool export_remaining_time_enabled;
|
||||
MachineEnvelopeConfig machine_limits;
|
||||
// Additional load / unload times for a filament exchange sequence.
|
||||
std::vector<float> filament_load_times;
|
||||
|
|
@ -219,6 +224,9 @@ namespace Slic3r {
|
|||
std::array<TimeMachine, static_cast<size_t>(ETimeMode::Count)> machines;
|
||||
|
||||
void reset();
|
||||
|
||||
// post process the file with the given filename to add remaining time lines M73
|
||||
void post_process(const std::string& filename);
|
||||
};
|
||||
|
||||
public:
|
||||
|
|
@ -312,7 +320,7 @@ namespace Slic3r {
|
|||
static unsigned int s_result_id;
|
||||
|
||||
public:
|
||||
GCodeProcessor() { reset(); }
|
||||
GCodeProcessor();
|
||||
|
||||
void apply_config(const PrintConfig& config);
|
||||
void apply_config(const DynamicPrintConfig& config);
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue