Showing posts with label Pablo Vazquez. Show all posts
Showing posts with label Pablo Vazquez. Show all posts

03 September 2012

Pablo Vazquez - Venoms Lab 2 - Training DVD Review

I recently got myself a copy of Pablo Vazquez's "Venoms Lab 2" DVD, and since I had some spare time I decided to give it a look and see what I thought of it.

Product Specifications:
  • Name : Venom's Lab 2
  • Author : Pablo Vazquez
  • Price : €27.50 (on 3rd Sept 2012)
  • Runtime : 213 Minutes
  • Format : DVD Training Video


For those of you with good memories you will know that Pablo Vazquez previously had done an earlier version of Venoms Lab, but that was for older versions of Blender 2.4x.  This new Venoms Lab 2 DVD is a complete rewrite, this time for the most current version of Blender 2.63+.

Pablo Vazquez has created many different training products for Blender and is a very experienced Blender user, he has worked on many of Blender's Open Movie Projects, so he knows what he is doing.

Another impressive thing about this training DVD is that is that it is multi-language because it supports both English and EspaƱol.

This time around with Venoms Lab 2, Pablo goes over the process of planning, modeling, sculpting, texturing and adding fur to a Guanaco which is a small Camelid (you even get to learn new words!) like creature.

The training DVD presents all its videos inside of a web browser interface, but also allows you to play the videos from within a more advanced player such as VLC.  VLC is provided on the DVD, as are versions of Blender and all the extras, textures and Blend files needed to examine how the Guanaco was created, as well as the Blend files which are used to create the official trailer.  So pretty much all the resources you could need to follow along with the tutorials are provided.

The first videos on the DVD go over the basics of planning and preparation.  It explains in a clear way how you approach a project such as this  one and the ways in which you can make your work flow as efficient as possible, so as to avoid problems.

Once the theoretical discussions are out of the way Pablo begins to model the basic Guanaco creature.  He explains what he is doing and the keys he is pressing and why he is doing what he is,  all in a clear and concise way.

Pablo breaks up the modeling of the different parts of the Guanaco creature and goes over the process of modeling each different part.  For each part he first goes slowly and describes in detail the techniques he uses and then speeds up the videos so you are not watching him push vertices around, when an important stage is reached he puts the video back into realtime mode and explains what he is doing and why it is important.

If you have at least a tiny bit of familiarity with Blender you should not really have any problems following what he is doing, though if you have never used Blender before, you may have to click the rewind button once are twice to see what he is doing.

After the modeling is completed Pablo goes over how to use sculpting to add extra details to the model, such as creases, as well as baking normals to add even more detail while not increasing mesh geometry sizes.  The coverage of the available options for sculpting is very good and a lot of the lesser used options and described.  You won't be a sculpting expert after having seen the sculpting video but you will have a good grasp of the major sculpting options and methods.

The next section of the DVD covers how to use Blender's particle system to create hair and fur on the Guanaco creature.  This is probably the most advanced section of videos on the DVD and you really do have to be paying attention to see everything that is going on.  It packs in a lot of information, you will learn a lot of clever things in this section.  The coverage of weight painting is very clear and Pablo takes a good deal of time explaining how to use it effectively.  It really is a very good example of how to use Blender with multiple particle systems to create very impressive looking fur effects.

Once the application of fur has been completed Pablo moves on to texturing his creation to give it more realistic colouring.  Blender's UV Texturing tools are covered as is Texture Painting, all from inside Blender.  Good explanations of UV Unwrapping are covered as are UV Creases for more accurate unwrapping.  Also covered is Live Unwrapping with Pinning, a feature you don't often see explained in any great detail.

The final part of the DVD covers rigging.  It's included as a bonus addon section of videos.  Unlike the rest of the videos, these videos are created by Nathan Vegdahl, an amazing rigger who has made his own rigging DVD's for the Blender Foundation.  If you have Nathan Vegdahl's Humane Rigging DVD then you will recognise these videos, as they are from that DVD.  Although the information contained in these videos is not specific to the Guanaco creature they are still very useful as a way to rig that creature.

Note that this DVD does not cover the Blender Cycles render materials system, as Cycles does not yet have support for fur/hair, only Blenders Internal material system is covered.

So, all in all, this is a good DVD, very well produced and well explained, great update to Blender 2.6x.

Review Score 80%

03 June 2012

Pablo Vazquez - DVD Training 4: Venoms Lab! - DVD Training Review

The Blender DVD mill churns out another DVD this time it is by Pablo Vazquez of Venom GFX. The DVD is part of the Blender Open Movie Workshop Training DVD range.

Pablo is well known to the Blender community as an awesome modeller and Blender user. Even if he does like the color pink way too much.
  • Product Specifications:
  • Price : €27.50 (on 3rd of Aug 2009)
  • Video Run Length : Roughly 4 hours
  • Format : DVD

On putting the DVD into my laptop machine I was presented with a Venoms Lab entrance page in my web browser. Unsurprisingly a very brightly pink/mauve design is displayed, although it was very slick looking.

The start page indicates that Spanish language support is available on the DVD, this is true but only in terms of writing the webpages in Spanish. The videos still appear to be in English (after experimenting I found an option to switch to Spanish audio track but this really should of been sorted out when selecting Spanish section of the DVD or at least made very clear on the Spanish sections of the pages.).

The price of the DVD seems reasonable to me given the amount of video content. Though some may find it expensive, although with the DVD being Blender Open Workshop some of the cost of the DVD go towards funding further development of Blender.

The DVD is split into 10 Chapter like sections, each Chapter uses a different character model to describe various features and workflow methods of Blender.

Below is a list of Chapters:
  • 01 - Firulo
    • Subsurface Modeling
  • 02 - Korno
    • Sculpting
  • 03 - Zanno
    • UV unwrapping, Texture Layers, Painting
  • 04 - Fraka
    • Shading, Material Nodes, Light
  • 05 - Carnerito
    • Realtime GLSL Shading
  • 06 - Antonio
    • Cloth Simulation
  • 07 - Merlin
    • Eye Modeling, Shading
  • 08 - Braka
    • Fur, Grooming and Shading
  • 09 - Tibolino
    • Compositing and Environments
  • 10 - Durano
    • Timelapse Video of Making a Character Model - runs over an hour
The range of topics covered are broad but this is not a beginners DVD, a reasonable familiarity with Blender and it's usage is important to get the most out of this DVD.

The version of Blender used in the videos is Blender 2.49, which is useful as some of the newer features of Blender are covered (Projection Painting for example).

Overall the quality of the information contained within the videos is very good. Intermediate and Advanced Blender users will likely find something new in these videos. Also very handy are web links on the video pages which point the viewer to the various relevant web pages which go into more detail on the topics being covered.

The videos are available in both flv/flash format (and playable in directly in a webpage flash player) & avi/high def (playable externally). To my eye both the flash version and high def versions of the videos were very clear and easy to see. Although some of the videos appear to be encoded in better quality than others. Also occasionally the screen encoding appears not to update quickly enough and results in the videos pixellating slightly. Though this doesn't happen often and even when it does it does not really affect the watch-ability of the tutorials. Another issue I had was that the audio seems to be slightly quiet and I had to really crank up the volume on my laptop to listen at a comfortable level. But again so long as you don't have a really noisy laptop things should be fine. I was slightly disappointed that the videos weren't encoded in Ogg Theora video format. But I will keep complaining until someone listens or everyone starts using Firefox 3.5.

Like all good Blender tutorial videos all the key presses are highlighted on screen and Pablo is reasonably good at explaining by voice what he is doing also. Yes Pablos accent is slightly heavy going at times but unless your American you should be able to cope.

All the Chapters of the DVD were very good but my personal favorites were the chapters covering Projection Paint and Material Nodes and the Compositing sections.

The most disappointing part of the DVD for me was the 10th part which was basically a long timelapse video covering the modelling and texturing of a character model called Durano. It was entertaining to watch but I think the space and time it took on the DVD would of been better used on covering other topics in more detail.

A little extra stuff is included on DVD which can be gotten to by browsing the DVD file structure. Also all the textures and blend files are also included on the DVD. One more extra thing which a lot of Blender users may find handy is having access to that hideous pink theme that Pablo uses when modelling his stuff in Blender. So if you want to overdose on the pink you will now be able to do it in just the same way Pablo does!

All in all this is an excellent DVD well up to the quality level of previous Open Movie Workshop DVD Training series.

Now I am going to go close my eyes till the pink haze disappears....

Review Score 85%