root's picture

UV texture coordinate math expressions in 'Make Parametric Grid Mesh' node

(Created on behalf of @unicode from Make Parametric Grid Mesh node doesn't conform to documentation.)

Add input ports U Expression and V Expression that allow specifying arbitrary UV texture mappings independent of the mesh's shape in XYZ space.

Examples of how this would be useful (details here):

  • scrolling an image around a curved surface
  • wrapping world-map images of various projections onto a sphere

Component: 

Notes from Team Vuo

Vuo Pro: 

No — available with both Vuo and Vuo Pro licenses

Complexity: 

●○○○ — Up to a few days of work

Potential: 

●○○ — Appeals to current community
jstrecker's picture

Understood. We'll keep this in mind for when the feature gets voted up. The challenge is always to determine how a visual cue might be added without making the user interface too "cluttered" or "busy".

jstrecker's picture

We'll keep that idea in mind and see if more people ask for it. I see how it could potentially be helpful, but it would require some additional bookkeeping and discussion.

jersmi's picture
@jersmi commented on @jersmi's Discussion, “Drag Built Layers with the Mouse?

No, tried at the time and tabled it for later, hoping there might be something in 10.3 that might help solve it.

Bodysoulspirit's picture
@Bodysoulspirit posted a new Composition, “Crossfade RSS Images

Crossfade RSS Images

Uploading 2 methods I came up with to crossfade images from a list (here from an RSS feed).

There is also that topic by @bLackburst with some other methods (Link).

Other new techniques welcome !

Gallery Image preview is a free image from www.pexels.com

Composition and supporting files: 

Exported App: 

Bodysoulspirit's picture
@Bodysoulspirit posted a new Feature Request, “Add Anchor port to the Resize Image node

Add Anchor port to the Resize Image node

Don't know if it's possible, surely more helpful for Fill image then Fit Image (useless for stretch).

But for example if I have a portrait image of a person and I want to crop-resize it, it's more useful to have the top part because that's where the head is.

Could perhaps also be added to Crop Image (or only to Crop Image). I think this could already be done by calculating the image height and divide the height and crop it, but a simple Anchor could be so simple.

So for example if I would resize a portait image to square and use "Fill Image" I could set the anchor to middle top and get the head of the portrait centered rather then the body ?

Component: 

Tags: 

Notes from Team Vuo

Vuo Pro: 

No — available with both Vuo and Vuo Pro licenses

Complexity: 

●○○○ — Up to a few days of work

Potential: 

●○○ — Appeals to current community
dumski's picture
@dumski commented on @jersmi's Discussion, “Drag Built Layers with the Mouse?

@jersmi, did you solved the flickering problem?

Bodysoulspirit's picture
@Bodysoulspirit posted a new Composition, “Low Poly Sea
Bodysoulspirit's picture

When is the next update that will cost money?

In Vuo 1.2.6, there will be a new node called Make Tree from Text

With all these features coming in 1.2.X instead of 1.2.3 when will you guys take our money ? ;) I mean I understand more regular updates keeps the community active and excited but I just hope fewer money does not slow down the general Vuo development. Anyway, just a thought, I bet you guys know what you are doing ! ;)

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