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Speed legend scales depending on travel visibility.

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This commit is contained in:
foxox 2019-12-07 19:31:28 -05:00
parent 24bbad634a
commit dea83da5b7
5 changed files with 254 additions and 120 deletions
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138
src/libslic3r/GCode/PreviewData.cpp
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@ -11,9 +11,7 @@
namespace Slic3r {
const GCodePreviewData::Color GCodePreviewData::Color::Dummy(0.0f, 0.0f, 0.0f, 0.0f);
std::vector<unsigned char> GCodePreviewData::Color::as_bytes() const
std::vector<unsigned char> Color::as_bytes() const
{
std::vector<unsigned char> ret;
for (unsigned int i = 0; i < 4; ++i)
@ -38,20 +36,6 @@ GCodePreviewData::Travel::Polyline::Polyline(EType type, EDirection direction, f
{
}
const GCodePreviewData::Color GCodePreviewData::Range::Default_Colors[Colors_Count] =
{
Color(0.043f, 0.173f, 0.478f, 1.0f),
Color(0.075f, 0.349f, 0.522f, 1.0f),
Color(0.110f, 0.533f, 0.569f, 1.0f),
Color(0.016f, 0.839f, 0.059f, 1.0f),
Color(0.667f, 0.949f, 0.000f, 1.0f),
Color(0.988f, 0.975f, 0.012f, 1.0f),
Color(0.961f, 0.808f, 0.039f, 1.0f),
Color(0.890f, 0.533f, 0.125f, 1.0f),
Color(0.820f, 0.408f, 0.188f, 1.0f),
Color(0.761f, 0.322f, 0.235f, 1.0f)
};
GCodePreviewData::Range::Range()
{
reset();
@ -59,54 +43,52 @@ GCodePreviewData::Range::Range()
void GCodePreviewData::Range::reset()
{
min = FLT_MAX;
max = -FLT_MAX;
min_val = FLT_MAX;
max_val = -FLT_MAX;
}
bool GCodePreviewData::Range::empty() const
{
return min == max;
return min_val >= max_val;
}
void GCodePreviewData::Range::update_from(float value)
{
min = std::min(min, value);
max = std::max(max, value);
min_val = std::min(min_val, value);
max_val = std::max(max_val, value);
}
void GCodePreviewData::Range::update_from(const Range& other)
void GCodePreviewData::Range::update_from(const RangeBase& other)
{
min = std::min(min, other.min);
max = std::max(max, other.max);
min_val = std::min(min_val, other.min());
max_val = std::max(max_val, other.max());
}
void GCodePreviewData::Range::set_from(const Range& other)
float GCodePreviewData::RangeBase::step_size() const
{
min = other.min;
max = other.max;
return (max() - min()) / static_cast<float>(range_rainbow_colors.size() - 1);
}
float GCodePreviewData::Range::step_size() const
{
return (max - min) / (float)(Colors_Count - 1);
}
GCodePreviewData::Color GCodePreviewData::Range::get_color_at(float value) const
Color GCodePreviewData::RangeBase::get_color_at(float value) const
{
if (empty())
return Color::Dummy;
return Color{};
float global_t = (value - min) / step_size();
// Input value scaled to the color range
const float global_t = std::max(0.0f, value - min()) / step_size(); // lower limit of 0.0f
constexpr std::size_t color_max_idx = range_rainbow_colors.size() - 1;
unsigned int low = (unsigned int)global_t;
unsigned int high = clamp((unsigned int)0, Colors_Count - 1, low + 1);
// Compute the two colors just below (low) and above (high) the input value
const std::size_t color_low_idx = clamp(std::size_t{0}, color_max_idx, static_cast<std::size_t>(global_t));
const std::size_t color_high_idx = clamp(std::size_t{0}, color_max_idx, color_low_idx + 1);
const Color color_low = range_rainbow_colors[color_low_idx];
const Color color_high = range_rainbow_colors[color_high_idx];
Color color_low = colors[low];
Color color_high = colors[high];
// Compute how far the value is between the low and high colors so that they can be interpolated
const float local_t = std::min(global_t - static_cast<float>(color_low_idx), 1.0f); // upper limit of 1.0f
float local_t = global_t - (float)low;
// interpolate in RGB space
// Interpolate between the low and high colors in RGB space to find exactly which color the input value should get
Color ret;
for (unsigned int i = 0; i < 4; ++i)
{
@ -115,13 +97,23 @@ GCodePreviewData::Color GCodePreviewData::Range::get_color_at(float value) const
return ret;
}
GCodePreviewData::LegendItem::LegendItem(const std::string& text, const GCodePreviewData::Color& color)
float GCodePreviewData::Range::min() const
{
return min_val;
}
float GCodePreviewData::Range::max() const
{
return max_val;
}
GCodePreviewData::LegendItem::LegendItem(const std::string& text, const Color& color)
: text(text)
, color(color)
{
}
const GCodePreviewData::Color GCodePreviewData::Extrusion::Default_Extrusion_Role_Colors[erCount] =
const Color GCodePreviewData::Extrusion::Default_Extrusion_Role_Colors[erCount] =
{
Color(0.0f, 0.0f, 0.0f, 1.0f), // erNone
Color(1.0f, 0.0f, 0.0f, 1.0f), // erPerimeter
@ -180,7 +172,7 @@ size_t GCodePreviewData::Extrusion::memory_used() const
const float GCodePreviewData::Travel::Default_Width = 0.075f;
const float GCodePreviewData::Travel::Default_Height = 0.075f;
const GCodePreviewData::Color GCodePreviewData::Travel::Default_Type_Colors[Num_Types] =
const Color GCodePreviewData::Travel::Default_Type_Colors[Num_Types] =
{
Color(0.0f, 0.0f, 0.75f, 1.0f), // Move
Color(0.0f, 0.75f, 0.0f, 1.0f), // Extrude
@ -206,7 +198,7 @@ size_t GCodePreviewData::Travel::memory_used() const
return out;
}
const GCodePreviewData::Color GCodePreviewData::Retraction::Default_Color = GCodePreviewData::Color(1.0f, 1.0f, 1.0f, 1.0f);
const Color GCodePreviewData::Retraction::Default_Color = Color(1.0f, 1.0f, 1.0f, 1.0f);
GCodePreviewData::Retraction::Position::Position(const Vec3crd& position, float width, float height)
: position(position)
@ -238,17 +230,15 @@ GCodePreviewData::GCodePreviewData()
void GCodePreviewData::set_default()
{
::memcpy((void*)ranges.height.colors, (const void*)Range::Default_Colors, Range::Colors_Count * sizeof(Color));
::memcpy((void*)ranges.width.colors, (const void*)Range::Default_Colors, Range::Colors_Count * sizeof(Color));
::memcpy((void*)ranges.feedrate.colors, (const void*)Range::Default_Colors, Range::Colors_Count * sizeof(Color));
::memcpy((void*)ranges.fan_speed.colors, (const void*)Range::Default_Colors, Range::Colors_Count * sizeof(Color));
::memcpy((void*)ranges.volumetric_rate.colors, (const void*)Range::Default_Colors, Range::Colors_Count * sizeof(Color));
extrusion.set_default();
travel.set_default();
retraction.set_default();
unretraction.set_default();
shell.set_default();
// Configure the color range for feedrate to match the default for travels and to enable extrusions since they are always visible
ranges.feedrate.set_mode(FeedrateKind::TRAVEL, travel.is_visible);
ranges.feedrate.set_mode(FeedrateKind::EXTRUSION, true);
}
void GCodePreviewData::reset()
@ -268,32 +258,32 @@ bool GCodePreviewData::empty() const
return extrusion.layers.empty() && travel.polylines.empty() && retraction.positions.empty() && unretraction.positions.empty();
}
GCodePreviewData::Color GCodePreviewData::get_extrusion_role_color(ExtrusionRole role) const
Color GCodePreviewData::get_extrusion_role_color(ExtrusionRole role) const
{
return extrusion.role_colors[role];
}
GCodePreviewData::Color GCodePreviewData::get_height_color(float height) const
Color GCodePreviewData::get_height_color(float height) const
{
return ranges.height.get_color_at(height);
}
GCodePreviewData::Color GCodePreviewData::get_width_color(float width) const
Color GCodePreviewData::get_width_color(float width) const
{
return ranges.width.get_color_at(width);
}
GCodePreviewData::Color GCodePreviewData::get_feedrate_color(float feedrate) const
Color GCodePreviewData::get_feedrate_color(float feedrate) const
{
return ranges.feedrate.get_color_at(feedrate);
}
GCodePreviewData::Color GCodePreviewData::get_fan_speed_color(float fan_speed) const
Color GCodePreviewData::get_fan_speed_color(float fan_speed) const
{
return ranges.fan_speed.get_color_at(fan_speed);
}
GCodePreviewData::Color GCodePreviewData::get_volumetric_rate_color(float rate) const
Color GCodePreviewData::get_volumetric_rate_color(float rate) const
{
return ranges.volumetric_rate.get_color_at(rate);
}
@ -312,7 +302,7 @@ void GCodePreviewData::set_extrusion_role_color(const std::string& role_name, fl
void GCodePreviewData::set_extrusion_paths_colors(const std::vector<std::string>& colors)
{
unsigned int size = (unsigned int)colors.size();
unsigned int size = (unsigned int)range_rainbow_colors.size();
if (size % 2 != 0)
return;
@ -384,16 +374,16 @@ GCodePreviewData::LegendItemsList GCodePreviewData::get_legend_items(const std::
{
struct Helper
{
static void FillListFromRange(LegendItemsList& list, const Range& range, unsigned int decimals, float scale_factor)
static void FillListFromRange(LegendItemsList& list, const RangeBase& range, unsigned int decimals, float scale_factor)
{
list.reserve(Range::Colors_Count);
list.reserve(range_rainbow_colors.size());
float step = range.step_size();
for (int i = Range::Colors_Count - 1; i >= 0; --i)
for (int i = static_cast<int>(range_rainbow_colors.size()) - 1; i >= 0; --i)
{
char buf[1024];
sprintf(buf, "%.*f", decimals, scale_factor * (range.min + (float)i * step));
list.emplace_back(buf, range.colors[i]);
sprintf(buf, "%.*f", decimals, scale_factor * (range.min() + (float)i * step));
list.emplace_back(buf, range_rainbow_colors[i]);
}
}
};
@ -446,8 +436,8 @@ GCodePreviewData::LegendItemsList GCodePreviewData::get_legend_items(const std::
items.reserve(tools_colors_count);
for (unsigned int i = 0; i < tools_colors_count; ++i)
{
GCodePreviewData::Color color;
::memcpy((void*)color.rgba, (const void*)(tool_colors.data() + i * 4), 4 * sizeof(float));
Color color;
::memcpy((void*)color.rgba.data(), (const void*)(tool_colors.data() + i * 4), 4 * sizeof(float));
items.emplace_back((boost::format(Slic3r::I18N::translate(L("Extruder %d"))) % (i + 1)).str(), color);
}
@ -460,7 +450,7 @@ GCodePreviewData::LegendItemsList GCodePreviewData::get_legend_items(const std::
if (color_print_cnt == 1) // means "Default print color"
{
Color color;
::memcpy((void*)color.rgba, (const void*)(tool_colors.data()), 4 * sizeof(float));
::memcpy((void*)color.rgba.data(), (const void*)(tool_colors.data()), 4 * sizeof(float));
items.emplace_back(cp_items[0], color);
break;
@ -472,7 +462,7 @@ GCodePreviewData::LegendItemsList GCodePreviewData::get_legend_items(const std::
for (int i = 0 ; i < color_print_cnt; ++i)
{
Color color;
::memcpy((void*)color.rgba, (const void*)(tool_colors.data() + i * 4), 4 * sizeof(float));
::memcpy((void*)color.rgba.data(), (const void*)(tool_colors.data() + i * 4), 4 * sizeof(float));
items.emplace_back(cp_items[i], color);
}
@ -496,23 +486,23 @@ size_t GCodePreviewData::memory_used() const
sizeof(shell) + sizeof(ranges);
}
const std::vector<std::string>& GCodePreviewData::ColorPrintColors()
const std::vector<std::string>& ColorPrintColors()
{
static std::vector<std::string> color_print = {"#C0392B", "#E67E22", "#F1C40F", "#27AE60", "#1ABC9C", "#2980B9", "#9B59B6"};
return color_print;
}
GCodePreviewData::Color operator + (const GCodePreviewData::Color& c1, const GCodePreviewData::Color& c2)
Color operator + (const Color& c1, const Color& c2)
{
return GCodePreviewData::Color(clamp(0.0f, 1.0f, c1.rgba[0] + c2.rgba[0]),
return Color(clamp(0.0f, 1.0f, c1.rgba[0] + c2.rgba[0]),
clamp(0.0f, 1.0f, c1.rgba[1] + c2.rgba[1]),
clamp(0.0f, 1.0f, c1.rgba[2] + c2.rgba[2]),
clamp(0.0f, 1.0f, c1.rgba[3] + c2.rgba[3]));
}
GCodePreviewData::Color operator * (float f, const GCodePreviewData::Color& color)
Color operator * (float f, const Color& color)
{
return GCodePreviewData::Color(clamp(0.0f, 1.0f, f * color.rgba[0]),
return Color(clamp(0.0f, 1.0f, f * color.rgba[0]),
clamp(0.0f, 1.0f, f * color.rgba[1]),
clamp(0.0f, 1.0f, f * color.rgba[2]),
clamp(0.0f, 1.0f, f * color.rgba[3]));