How to project point outer curve

Grasshopper
, , ,
1

hello all
im trying to project the lines to outer curve as shown in the 2nd picture.i dont want to project the lines beyond the outer curves. can anyone please help . thank you

projection doubt
projection doubt1473×755 130 KB

2
21466×710 123 KB

projection doubt.gh (8.1 KB)

2

ivray_2024Mar23a
ivray_2024Mar23a1469×500 63.4 KB

ivray_2024Mar23a.gh (16.2 KB)

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3

Nice and simple as always, @Joseph_Oster !

May I ask how did you color the selected component wires?
… that’s actually very useful… selected wires fade into indistinguishable grey color…

1 Like
4

Hi Riccardo,

Those colors (and many other changes!) happened as a result of opening a file that modified many default settings without any warning.

Took some effort to restore defaults. Of all the changes, I liked the colored wires of selected components so kept them. You might be interested in the C# code, which I kept somewhere, but the settings are in grasshopper_gui.xml in the GH ‘Settings’ folder (\AppData\Roaming\Grasshopper).

settings

    <item name="wire_default" type_name="gh_drawing_color" type_code="36">
      <ARGB>255;110;110;110</ARGB>
    </item>
    <item name="wire_empty" type_name="gh_drawing_color" type_code="36">
      <ARGB>180;255;60;0</ARGB>
    </item>
    <item name="wire_selected_a" type_name="gh_drawing_color" type_code="36">
      <ARGB>255;47;255;0</ARGB>
    </item>
    <item name="wire_selected_b" type_name="gh_drawing_color" type_code="36">
      <ARGB>255;47;255;255</ARGB>
    </item>

It turned out that defaults are restored by simply removing (or renaming) that XML file, but there were multiple files affected by the unintentionally malicious code.

Cheers,

Joseph

1 Like