User Marty Fouts

13 votes

2 answers

2k views

How do I create a 3D parametric surface using Geometry nodes?

asked Apr 13, 2022 at 16:17

12 votes

3 answers

2k views

How do I plot a 2D parametric equation in Geometry Nodes?

asked Apr 12, 2022 at 19:39

9 votes

2 answers

1k views

how does cycles calculate RGB to BW

asked Jul 9, 2018 at 21:31

6 votes

4 answers

492 views

How do you avoid Domain errors, and floating point Not-A-Number or infinity errors in shader node math?

asked Sep 10, 2021 at 2:55

6 votes

2 answers

3k views

How do I calibrate exposure to match a gray scale?

asked Feb 21, 2018 at 22:31

6 votes

3 answers

920 views

How to discover the name of a geometry node for use in scripts

asked Jan 11, 2022 at 20:33

4 votes

2 answers

760 views

How do I find which materials are using a particular node group

asked May 19, 2018 at 16:34

3 votes

2 answers

438 views

How do I model the secondary reflection coming from the inside of the back surface of glass?

asked Feb 17, 2018 at 3:51

3 votes

2 answers

499 views

How do I write a python script to enable the rigify add-on, given this failure in 2.93.5?

asked Nov 8, 2021 at 18:26

3 votes

1 answer

1k views

What is the math for the B-spline interpolation of a color ramp with two color stops?

asked Sep 9, 2018 at 20:04

2 votes

1 answer

309 views

Rigging: Limiting motion on one axis to when the object is in a specific position on another

asked May 27, 2021 at 22:55

2 votes

1 answer

534 views

how do i insert a keyframe at the frame where the object reaches a path control point?

asked Jul 23, 2017 at 5:19

2 votes

1 answer

593 views

Blender 3.1 EEVEE: why is part of this image, visible in render mode, not visible in render?

asked Mar 13, 2022 at 22:09

2 votes

1 answer

552 views

Python function to extrude plane in edit mode

asked Jul 5, 2022 at 21:48

1 vote

1 answer

311 views

Why does this code behave differently as a script than when entered on the console?

asked Mar 18, 2022 at 19:39

1 vote

1 answer

186 views

How do I access the shading type in a message bus handler for Viewport Shading Mode changes?

asked Jan 27, 2022 at 23:57

1 vote

2 answers

5k views

How do I convert blender render materials to cycles materials in 2.78c? [duplicate]

asked Aug 13, 2017 at 6:09

1 vote

1 answer

64 views

Is it possible to animate alpha of a dupligroup?

asked Aug 23, 2017 at 19:31

1 vote

1 answer

102 views

Why does the camera wobble at frames 300-303?

asked Sep 10, 2017 at 17:47

1 vote

1 answer

210 views

how do i removed orphan linked material

asked May 6, 2018 at 0:27

1 vote

1 answer

315 views

why is the diameter different on these two Bezier curves using the same Bezier circle as a bevel object?

asked Aug 10, 2018 at 21:25

1 vote

3 answers

117 views

Why is globalString not being updated by localUpdate in this add-on?

asked Nov 25, 2021 at 23:03

1 vote

2 answers

709 views

What does 'EMPTY' mean as a bl_space_type in bpy.types.Panel?

asked Jan 4, 2022 at 2:41

0 votes

1 answer

89 views

ValueError raised unexpectedly when using UIList helper function sort_items_by_name

asked Jan 7, 2022 at 21:53

Stack Exchange Network

24 Questions

How do I create a 3D parametric surface using Geometry nodes?

How do I plot a 2D parametric equation in Geometry Nodes?

how does cycles calculate RGB to BW

How do you avoid Domain errors, and floating point Not-A-Number or infinity errors in shader node math?

How do I calibrate exposure to match a gray scale?

How to discover the name of a geometry node for use in scripts

How do I find which materials are using a particular node group

How do I model the secondary reflection coming from the inside of the back surface of glass?

How do I write a python script to enable the rigify add-on, given this failure in 2.93.5?

What is the math for the B-spline interpolation of a color ramp with two color stops?

Rigging: Limiting motion on one axis to when the object is in a specific position on another

how do i insert a keyframe at the frame where the object reaches a path control point?

Blender 3.1 EEVEE: why is part of this image, visible in render mode, not visible in render?

Python function to extrude plane in edit mode

Why does this code behave differently as a script than when entered on the console?

How do I access the shading type in a message bus handler for Viewport Shading Mode changes?

How do I convert blender render materials to cycles materials in 2.78c? [duplicate]

Is it possible to animate alpha of a dupligroup?

Why does the camera wobble at frames 300-303?

how do i removed orphan linked material

why is the diameter different on these two Bezier curves using the same Bezier circle as a bevel object?

Why is globalString not being updated by localUpdate in this add-on?

What does 'EMPTY' mean as a bl_space_type in bpy.types.Panel?

ValueError raised unexpectedly when using UIList helper function sort_items_by_name