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GCode Preview - Customizable extrusion role colors by editing 3DPreview.pm

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This commit is contained in:
Enrico Turri 2018-02-13 13:16:23 +01:00
parent 3f006dc11a
commit f4522cd2fc
6 changed files with 87 additions and 0 deletions
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42
xs/src/libslic3r/Print.cpp
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@ -107,6 +107,48 @@ void Print::set_gcode_preview_shells_visible(bool visible)
gcode_preview.shell.is_visible = visible;
}
void Print::set_gcode_extrusion_paths_colors(const std::vector<std::string>& colors)
{
unsigned int size = (unsigned int)colors.size();
if (size % 2 != 0)
return;
for (unsigned int i = 0; i < size; i += 2)
{
const std::string& color_str = colors[i + 1];
if (color_str.size() == 6)
{
bool valid = true;
for (int c = 0; c < 6; ++c)
{
if (::isxdigit(color_str[c]) == 0)
{
valid = false;
break;
}
}
if (valid)
{
unsigned int color;
std::stringstream ss;
ss << std::hex << color_str;
ss >> color;
float den = 1.0f / 255.0f;
float r = (float)((color & 0xFF0000) >> 16) * den;
float g = (float)((color & 0x00FF00) >> 8) * den;
float b = (float)(color & 0x0000FF) * den;
gcode_preview.set_extrusion_role_color(colors[i], r, g, b, 1.0f);
}
}
}
}
PrintRegion* Print::add_region()
{
regions.push_back(new PrintRegion(this));