Category Archives: 3D Podcast

Join Jay Versluis for tips and tricks on all things 3D, featuring packages like DAZ Studio, Blender, Marvelous Designer and several others.

Creating a Ring Flash in DAZ Studio

In this episode I’ll show you how to create a ring flash in DAZ Studio so we can use it to create catchy reflections in our characters’ eyes. Full credit for this method goes to s1rmunchalot, who very kindly left a comment on my previous video about creating such a ring flash from a torus primitive.

Catch this episode on my 3D Podcast:

Creating Eye Reflections in DAZ Studio

In this episode I’ll show you how to create reflections in the eyes of a character in DAZ Studio. I’ll explain why these things happen in reality and how we can re-create them in the software. I will show you this principle with three types of lighting: using IBL, using parametric lights, and using an emissive primitive as a light source. I’ll also touch on the Eyes Cornea Bulge parameter and show you a quick line-up of what different values can do to your eye reflections.

For Biscuits 3D.

Catch this episode on my 3D Podcast:

Using a Density Map with the Blender Particle Emitter (Replicator)

In this final episode of our serves I’ll show you how to create and apply a Density Map for use in Blender’s Particle Emitter. This will allow us to specify where objects are replicated and how may we want at which point. I’ll also explain how to invert the map.

I will touch on how to create different sizes of our logo (one square, one rectangular).

This is part 5 of a mini series about how to create a logo from a screen grab in Blender. You can watch the whole series on YouTube:
https://www.youtube.com/playlist?list=PLPcx_LSSGfZcC3_xaHyio5zs31Y5VyWpZ

Catch this episode on my 3D Podcast:

Adding Materials to our Objects in Blender (Cycles)

In this episode I’m giving our objects some colour with simple shaders: I’m making the grass green, give the ground an earthy brown and add a shiny golden touch to our logo. I’m also covering the logo with another replicator, simulating an interesting effect.

This is part 4 of a mini series about how to create a logo from a screen grab in Blender. You can watch the whole series on YouTube:
https://www.youtube.com/playlist?list=PLPcx_LSSGfZcC3_xaHyio5zs31Y5VyWpZ

Catch this episode on my 3D Podcast:

Replicating an Object with Blender’s Particle Emitter

In this episode I’m building several simple grass stalks and replicate them along a plane using Blender’s Particle Emitter. I’ll talk you through the scary options we need and explain some of the concepts in using the Particle Emitter as an Object Replicator.

This is part 3 of a mini series about how to create a logo from a screen grab in Blender. You can watch the whole series on YouTube:
https://www.youtube.com/playlist?list=PLPcx_LSSGfZcC3_xaHyio5zs31Y5VyWpZ

Catch this episode on my 3D Podcast:

Creating a Logo from a Raster PNG in Blender

In this episode I’ll show you how to use the SVG file with curve information and turn it into an extruded logo using Blender. I’ll setup the scene and ground plane, get the camera ready and turn the default light into a strong side light. This will serve as a starting point to creating our logo.

This is part 2 of a mini series about how to create a logo from a screen grab in Blender. You can watch the whole series on YouTube:
https://www.youtube.com/playlist?list=PLPcx_LSSGfZcC3_xaHyio5zs31Y5VyWpZ

Catch this episode on my 3D Podcast:

How to turn a Raster Image into a vectorised SVG in Photoshop

The other day I wanted to convert a logo into a path, so that I could use it as a shape in Blender. It was in fact the WordPress logo that was provided as a PNG or PDF from the WordPress Branding section.

The trouble was, both the PNG and the PDF are rasterised, and as such cannot easily be used for an extrusion in 3D as an SVG file would. The question then was, how do I convert an image into an SVG in Photoshop, so that I could import it into Blender?

It took a bit of fiddling, but here’s how I did it.

Quick introduction to SVG Files

SVG files can actually contain three types of data:

  • Vector Graphics, such as paths (which is what we want)
  • Raster Graphics, such as bitmap images (which we have, but don’t want)
  • and Fonts

What I needed in Blender was indeed a Vector Path. Although the other two data types can be contained in an SVG file, Blender can only read path information at the time of writing. It makes sense too, because really I’d like to the path information available as a curve in Blender, not the potential raster or font information.

I’m mentioning this here because

  • a.) I didn’t know this, and
  • b.) importing an SVG containing either fonts or raster graphics will import nothing into Blender – which had me stumped.

Thanks to cegaton on Blender Stackexchange for this explanation!

Hence, for Photoshop to export vector data instead of raster data in our SVG file, we need to jump through a few hoops – but it is possible. Let’s see how!

Continue reading How to turn a Raster Image into a vectorised SVG in Photoshop

Catch this episode on my 3D Podcast:

How to apply grey Default Materials to figures in DAZ Studio

In this episode I’ll show you how to replace the skin textures on a character in DAZ Studio with a default grey. This can be useful if you want an untextured view of either a character or any other object, or if you’d like to emphasise what a character is wearing without being distracted by the skin textures.

For Elizabeth.

Catch this episode on my 3D Podcast:

How to create DAZ Character Morphs with Blender

In this video I’m demonstrating how to export a character from DAZ Studio, apply a geometrical change in Blender, and import that change back into DAZ Studio as a Morph Target.

First we’ll prepare and export a Genesis 3 character (Eva 7) as OBJ. Here are the steps I’m using in the video:

Continue reading How to create DAZ Character Morphs with Blender

Catch this episode on my 3D Podcast: