3D-printing/OrcaSlicer
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Merge remote-tracking branch 'remotes/origin/ys_color_print'

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bubnikv 2019-01-30 09:29:55 +01:00
commit d30676ceee
6 changed files with 102 additions and 31 deletions
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80
src/slic3r/GUI/GLCanvas3D.cpp
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@ -3748,14 +3748,9 @@ GLCanvas3D::LegendTexture::LegendTexture()
{
}
bool GLCanvas3D::LegendTexture::generate(const GCodePreviewData& preview_data, const std::vector<float>& tool_colors, const GLCanvas3D& canvas, bool use_error_colors)
void GLCanvas3D::LegendTexture::fill_color_print_legend_values(const GCodePreviewData& preview_data, const GLCanvas3D& canvas,
std::vector<std::pair<double, double>>& cp_legend_values)
{
reset();
// collects items to render
auto title = _(preview_data.get_legend_title());
std::vector<std::pair<double, double>> cp_legend_values;
if (preview_data.extrusion.view_type == GCodePreviewData::Extrusion::ColorPrint)
{
const auto& config = wxGetApp().preset_bundle->full_config();
@ -3779,7 +3774,19 @@ bool GLCanvas3D::LegendTexture::generate(const GCodePreviewData& preview_data, c
}
}
}
const GCodePreviewData::LegendItemsList& items = preview_data.get_legend_items(tool_colors, /*color_print_values*/cp_legend_values);
}
bool GLCanvas3D::LegendTexture::generate(const GCodePreviewData& preview_data, const std::vector<float>& tool_colors, const GLCanvas3D& canvas, bool use_error_colors)
{
reset();
// collects items to render
auto title = _(preview_data.get_legend_title());
std::vector<std::pair<double, double>> cp_legend_values;
fill_color_print_legend_values(preview_data, canvas, cp_legend_values);
const GCodePreviewData::LegendItemsList& items = preview_data.get_legend_items(tool_colors, cp_legend_values);
unsigned int items_count = (unsigned int)items.size();
if (items_count == 0)
@ -4967,7 +4974,7 @@ void GLCanvas3D::load_sla_preview()
}
}
void GLCanvas3D::load_preview(const std::vector<std::string>& str_tool_colors)
void GLCanvas3D::load_preview(const std::vector<std::string>& str_tool_colors, const std::vector<double>& color_print_values)
{
const Print *print = this->fff_print();
if (print == nullptr)
@ -4978,7 +4985,7 @@ void GLCanvas3D::load_preview(const std::vector<std::string>& str_tool_colors)
for (const PrintObject* object : print->objects())
{
if (object != nullptr)
_load_print_object_toolpaths(*object, str_tool_colors);
_load_print_object_toolpaths(*object, str_tool_colors, color_print_values);
}
for (GLVolume* volume : m_volumes.volumes)
@ -4988,7 +4995,14 @@ void GLCanvas3D::load_preview(const std::vector<std::string>& str_tool_colors)
_update_toolpath_volumes_outside_state();
_show_warning_texture_if_needed();
reset_legend_texture();
if (color_print_values.empty())
reset_legend_texture();
else {
auto preview_data = GCodePreviewData();
preview_data.extrusion.view_type = GCodePreviewData::Extrusion::ColorPrint;
const std::vector<float> tool_colors = _parse_colors(str_tool_colors);
_generate_legend_texture(preview_data, tool_colors);
}
}
void GLCanvas3D::bind_event_handlers()
@ -7244,7 +7258,7 @@ void GLCanvas3D::_load_print_toolpaths()
volume.indexed_vertex_array.finalize_geometry(m_use_VBOs && m_initialized);
}
void GLCanvas3D::_load_print_object_toolpaths(const PrintObject& print_object, const std::vector<std::string>& str_tool_colors)
void GLCanvas3D::_load_print_object_toolpaths(const PrintObject& print_object, const std::vector<std::string>& str_tool_colors, const std::vector<double>& color_print_values)
{
std::vector<float> tool_colors = _parse_colors(str_tool_colors);
@ -7256,6 +7270,7 @@ void GLCanvas3D::_load_print_object_toolpaths(const PrintObject& print_object, c
bool has_infill;
bool has_support;
const std::vector<float>* tool_colors;
const std::vector<double>* color_print_values;
// Number of vertices (each vertex is 6x4=24 bytes long)
static const size_t alloc_size_max() { return 131072; } // 3.15MB
@ -7275,12 +7290,37 @@ void GLCanvas3D::_load_print_object_toolpaths(const PrintObject& print_object, c
{
return this->color_by_tool() ? std::min<int>(this->number_tools() - 1, std::max<int>(extruder - 1, 0)) : feature;
}
// For coloring by a color_print(M600), return a parsed color.
bool color_by_color_print() const { return color_print_values!=nullptr; }
const float* color_print_by_layer_idx(const size_t layer_idx) const
{
double z = layers[layer_idx]->print_z;
size_t layer = 0;
const size_t clr_change_cnt = color_print_values->size();
for (size_t i = 0; i < clr_change_cnt; i++)
{
if (z < (*color_print_values)[i]-EPSILON) {
layer = i;
break;
}
if (layer == 0 && i == clr_change_cnt - 1)
layer = clr_change_cnt;
}
const size_t clr_cnt = number_tools();
while (layer >= clr_cnt)
layer -= clr_cnt;
return color_tool(layer);
}
} ctxt;
ctxt.has_perimeters = print_object.is_step_done(posPerimeters);
ctxt.has_infill = print_object.is_step_done(posInfill);
ctxt.has_support = print_object.is_step_done(posSupportMaterial);
ctxt.tool_colors = tool_colors.empty() ? nullptr : &tool_colors;
ctxt.color_print_values = color_print_values.empty() ? nullptr : &color_print_values;
ctxt.shifted_copies = &print_object.copies();
@ -7305,7 +7345,7 @@ void GLCanvas3D::_load_print_object_toolpaths(const PrintObject& print_object, c
BOOST_LOG_TRIVIAL(debug) << "Loading print object toolpaths in parallel - start";
//FIXME Improve the heuristics for a grain size.
size_t grain_size = std::max(ctxt.layers.size() / 16, size_t(1));
size_t grain_size = ctxt.color_by_color_print() ? size_t(1) : std::max(ctxt.layers.size() / 16, size_t(1));
tbb::spin_mutex new_volume_mutex;
auto new_volume = [this, &new_volume_mutex](const float *color) -> GLVolume* {
auto *volume = new GLVolume(color);
@ -7320,7 +7360,9 @@ void GLCanvas3D::_load_print_object_toolpaths(const PrintObject& print_object, c
tbb::blocked_range<size_t>(0, ctxt.layers.size(), grain_size),
[&ctxt, &new_volume](const tbb::blocked_range<size_t>& range) {
GLVolumePtrs vols;
if (ctxt.color_by_tool()) {
if (ctxt.color_by_color_print())
vols.emplace_back(new_volume(ctxt.color_print_by_layer_idx(range.begin())));
else if (ctxt.color_by_tool()) {
for (size_t i = 0; i < ctxt.number_tools(); ++i)
vols.emplace_back(new_volume(ctxt.color_tool(i)));
}
@ -7638,11 +7680,15 @@ void GLCanvas3D::_load_gcode_extrusion_paths(const GCodePreviewData& preview_dat
}
case GCodePreviewData::Extrusion::ColorPrint:
{
const size_t color_cnt = tool_colors.size() / 4;
int val = int(value);
while (val >= GCodePreviewData::Range::Colors_Count)
val -= GCodePreviewData::Range::Colors_Count;
while (val >= color_cnt)
val -= color_cnt;
GCodePreviewData::Color color = GCodePreviewData::Range::Default_Colors[val];
GCodePreviewData::Color color;
::memcpy((void*)color.rgba, (const void*)(tool_colors.data() + val * 4), 4 * sizeof(float));
return color;
}
default: