Questions tagged [interpolation]
Interpolation is the process of estimating the value of a function based on known values. In 3D animation it is the method used for calculating the in-between positions when animating a character moving between two poses. Blender also uses interpolation for generating geometry and other purposes. Use this tag for questions related to any of the uses of Interpolation in Blender.
105 questions
0
votes
1
answer
21
views
Using Math nodes After a color ramp
I am working on a Shader that has a burst of light after a sequence, and am encountering an issue with the logic after it. I have provided 4 photos for the 4 sliders on the color ramp.
Factor at 0:
...
0
votes
1
answer
78
views
Why camera drifts even when positions match across perpendicular views?
I’m working on a looping animation that transitions seamlessly between two windows positioned perpendicular to each other. Since the lighting changes drastically depending on which window the scene is ...
- 18.4k
0
votes
1
answer
76
views
Why is interpolation deforming my objects?
Why is interpolation deforming my objects and what is the easiest way to animate very simple geometric forms in Blender ? (Move/rotate)
Lets consider this scene. A simple polygon:
Now I choose the ...
- 103
0
votes
0
answers
53
views
incorrect mirroring when copy pasting keyframes, transitions between poses incorrectly
Can someone please help me out with a problem I have regarding keyframes and inbetweens in Blender? This is my first time animating in Blender really so I’ve got zero experience.
I‘m animating a walk ...
0
votes
0
answers
58
views
Animation/object transformation curves not behaving as expected
So I would try looking into this problem myself (as I'm sure it's a problem that occurs in 3D animation regardless of software), but I couldn't figure out how to phrase it properly. So, I'm working on ...
0
votes
0
answers
56
views
How can I interpolate between 2 keyframes with 1 f-curve without ignoring the in between keyframes?
Say I keyframe the cube at X: 3 on frame 1, X: -3 on frame 25, and X: 6 on frame 50. Then I decided to linearly interpolate it, so I set the interpolation mode to linear.
The problem is that this ...
- 23
0
votes
1
answer
54
views
VSE auto keyframe feat. adds an undesired "dent"
I enabled auto keyframe feature, then I specified only 2 key frames on the sequencer, start and end. As you see in the screenshot, right before the light-blue curve reaches the lower end, it goes ...
- 125
0
votes
0
answers
48
views
"Jump" in Grease Pencil interpolation between keyframes and first/last breakdown frame
In Blender 4.3.0 (and 4.3.2) I tried to interpolate a simple grease pencil stroke with only four points between only two keyframes (only two points of the stroke were moved between the keyframes) but ...
- 143
1
vote
0
answers
169
views
Vertex color interpolation issue on edges
I've been using blender to procedurally make terrain for a video game I am working on in Unreal engine. I want to use vertex colors as a way to interpolate between different textures on unreal. Worth ...
- 11
0
votes
1
answer
84
views
Scalable Vertex Interpolation
so I am creating a procedural grass blade generator with the goal of making it scalable. I am running into the problem that when I add more geometry it simple overlaps the vertices as cant find a way ...
0
votes
1
answer
56
views
Problem with sample curve points and animating to a random position sequentially
I have this node setup:
The problem I'm facing, the first points on the curve are already moved away from the curve:
I want all the points to be at their origins (placed on the curve). Then I want ...
0
votes
1
answer
68
views
Trying to change interpolation for an Object constraint animation property
I have a camera following a path around a bezier circle tracking to an empty. Normal 360 camera pan type thing. I want to change the interpolation to constant but the animation isn't turning up in the ...
2
votes
2
answers
555
views
Erratic interpolation in Blender animation
I took my character and put in a keyframe at T=0 and T=30 in the positions shown in the picture for the root bone that's highlighted along with its motion path. If I only move X and Z, the ...
- 33
1
vote
1
answer
2k
views
How to set *all* textures to closest (instead of linear) by default (how to disable pixel interpolation)?
Question
I've used the answer provided in this Reddit comment:
The fix is simply to select the image texture node you want to make pixellated in your material and change the top drop-down box from &...
0
votes
0
answers
230
views
My graph curves look stepped even though I have removed the stepped modifier, is there something I did wrong?
Hello, I am currently having this issue on the screenshot, the graphs look to have stepped interpolation even though I have removed the stepped interpolation modifier. I have no idea what might be the ...
- 1