I’m gonna be away from my computer for a bit, so don’t be surprised by the lack of updates. But I’ll give you a glimpse of the progress to come after that:
See you soon!
I’m gonna be away from my computer for a bit, so don’t be surprised by the lack of updates. But I’ll give you a glimpse of the progress to come after that:
See you soon!
The next additions to the Goblet of Fire castle were the “pepperpot” and the foundations of the viaduct courtyard:
I like that angle!
Next, I moved back around the backside of the Great Hall to begin adding the quad building. The south wall was changed in GOF – a new archway acts as another entry into the quad itself.
Speaking of the quad interior, check out this POA/GOF before-and-after:
I should reiterate that some parts of this are a little speculative…I don’t know for sure that the lower floor, the cloisters, and the fountain were still there in POA. But the best evidence seems to point toward that being the case. And as a reminder, the balustrade toward the bottom left in the POA version is pretty speculative too. And of course, if you’ve played the video games a lot, the lack of cloisters on the right might look pretty weird, but as far as I can tell they never came back after POA.
I’m starting to notice an interesting shift in myself. I’ve tended to think of myself as having an especially big soft spot for the first few castle designs. But as I move the virtual camera around my growing model of the GOF castle, I’m appreciating its aesthetic more and more. It holds up really well from a lot of angles. They did a really good job of choosing camera angles that flatter the earlier castle designs, obscuring some of the clunkier elements. But the GOF castle doesn’t really have many bad angles to begin with.
Anyway, here you can see me preparing to add the viaduct:
And now with the viaduct in place:
It may seem like that would be a simple matter of dropping in the existing viaduct, but it actually took some effort. The switch from the Chamber of Reception to the courtyard causes the whole viaduct to swivel a little, and I had to compress it a bit to fit the new angle. I wonder if the original modelmakers had to rebuild the whole viaduct from scratch or if they were able to squeeze the original viaduct into that space somehow?
Anyway, my next move was to drop in a whole bunch of stuff from the POA model that didn’t change for GOF, creating a much more complete castle:
As part of those efforts, I also finally added a missing detail at the base of the Dark Tower – a little entry stairwell that’s hard to find shots of. Here’s my best attempt at bringing it to life, based on the available information:
The main elements the GOF castle still needs are the owlery, the boathouse steps, and the terrain. Saving those for a future post!
When we last saw the Goblet of Fire Hogwarts model, I had grabbed some elements from the clock tower area and duplicated them in front of the Great Hall. Since then, I’ve adapted those elements to create the new entrance hall and viaduct courtyard.
Here’s the fixed-up version (right); slide to compare it to the render from last time, just showing the unaltered clock tower and courtyard elements (left):
(Ignore the way the “link building” roof gets steeper; that’s just a fix because I realized I’d made it too low.)
Here’s are some miscellaneous shots around the area:
This next one gives a good sense of what details I put into the clock, as well as what details I didn’t:
Conspicuously missing in that last render is the “pepperpot” building next to the Great Hall – hence the gap in the balustrade toward the right side, immediately adjacent to the courtyard. I think I’ll probably be adding that building next.
If you’ve followed this project for a while, you know I jump around a lot. I’ve got a master “to do” list, but sometimes I get bored with an item – or, in the case of the walkways and cliffs from last time, sometimes I run out of references. So I decided to jump over to an all-new phase of the project: creating the Goblet of Fire iteration of Hogwarts!
I started with the south end, where the Great Hall is. Some of the surrounding structures didn’t change at all from the previous film, so I ported those over. But the Great Hall itself got tweaked and slightly repositioned. Let’s start with just the design changes – easier to compare the Halls when they’re still in the same spot.
Original on the left, GOF redesign on the right:
The main difference is that the front was lengthened. This section with the bigger window corresponds to the entrance hall, a set that didn’t really fit very clearly into any part of the original Great Hall/Chamber of Reception structure. When the length was extended, the dormer windows and central turret on the roof were adjusted to keep things visually centered. The turret at the back/top of the hall was also redesigned as well as duplicated at the front of the structure.
So that’s the new design. What about the new position? Well, it’s easiest to show that by overlaying the GOF Great Hall onto the original castle:
The original position is the one that’s higher up and closer to the big marble staircase tower. The new position allowed for a redesigned “link building” between the entrance hall and the marble staircase tower – again, better matching the interior sets – and put the Great Hall closer the same level as the viaduct and its new courtyard. (Originally, the Great Hall was significantly higher than the viaduct; students had to climb all those Oxford stairs in the Chamber of Reception to get up to the Great Hall.)
Here I’ve added the link building:
The reason the rest of the GOF castle is missing is simple: I’m doing it one structure at a time, whether that means simply making its previous version visible or actually building new stuff.
The next structures to tackle are the new front of the Great Hall/entrance hall building (replacing the Chamber of Reception) and the viaduct courtyard. I believe the courtyard was brought to life by redressing the clock tower courtyard set from the previous film. I started this area by duplicating and repositioning the corresponding elements from the clock tower area, resulting in…this:
Yeah, the clock tower is definitely taller than the Great Hall. Lots of other things to tweak, too. All that and more in a future post – make sure you hit the Follow button (at the bottom of the page on mobile, to the right on desktop) to get notified of new updates!
We’ve now got four chunks of Hogwarts’s original terrain finished. In my model, they’re divided as follows:
The blue chunk below the viaduct entrance is separate from the purple chunk below the Long Gallery because the blue chunk was redone in Goblet of Fire. The gold and green chunks on the other side could have been combined with each other and/or the blue chunk, but separating them improves sculpting performance.
The next chunk I added was a small patch that’s exclusive to Prisoner of Azkaban. They slightly built up the area just beneath the corner of the Great Hall, giving it a slightly different profile. (All of this terrain had to be redone when the Great Hall was shifted in Goblet of Fire, but the redesign was more similar to the POA version than to the original.)
Sorcerer’s Stone on the left, Prisoner of Azkaban on the right:
But there were bigger changes in POA, of course. When they added the clock tower, wooden bridge, and so on, the surrounding terrain was totally redone. So in creating the bluffs that originally led down to the lake back there, I have to be able to swap them out with the POA version without affecting the adjacent terrain (shown in green above).
Techniques here are the same as what we’ve already seen, although it’s interesting to see the updated rock textures (sans moss) on the base mesh…
This is where photogrammetry stops being useful and I just have to closely study the few available reference images. (Blueprints aren’t super helpful either, since the terrain only follows them very, very roughly.) Another complication is that some VFX shots actually cut off parts of the miniature, particularly in this area; in those cases, I’m trying to treat the complete miniature itself as canon.
More base mesh:
No, you’re not crazy – the mesh protrudes right through the walls of the terrace in some spots. That’ll be fixed soon enough; it’s not hard to shave off excess landscape.
What’s going to be harder is the ravine between the two halves of the castle. That’s where even photo reference starts to dry up, at least for this original version of the castle. Photogrammetry from the big overhead shot in Chamber of Secrets will help me with the north side of the ravine, so I decided to work on that before trying to tackle the south side:
Meanwhile, around the front side, I’ve finally added the tiny lower walkway that seems to curve through the base of the stone bridge:
Sadly, I still can’t find any clear, reliable, pre-POA information on where exactly that walkway goes on the other side of the bridge. I’m starting to think that the one available SS-era floor plan of this area isn’t accurate.
This post is getting long…I’ll save further progress for the next one!
Sculpting, sculpting, sculpting…slowly, with many hours of rest to avoid aggravating my stupid arms…
Wrapping up the sculpting on this chunk of landscape:
Here’s an overhead view of the terrain so far. Play with the slider to compare the render (left) to a quasi-topological map (right):
The terrain just doesn’t look right, though, does it? I’ve been having a really hard time getting the colors of the rocks and foliage right. If I match one reference photo, it stops matching another…if I match one film, it stops matching another….if I match one lighting scheme, it stops matching another…if I match the rocks, it stops matching the foliage. Pretty tricky.
With more tweaks in this next render, we’re getting closer…
Then I paid a visit to textures.com and grabbed some rock photos. I scrambled those up together and used them to add a little photographic grit to my existing procedural rock texture.
We’re getting there! I’ll keep working on that texture. I also need to add some moss to the castle walls where they meet the rock.
Ending today with an unrelated render – I added a few more details inside the boathouse.
I reeeaaaally haven’t built this interior to hold up to this sort of scrutiny, so enjoy the rare close-up!
Well…the 2-3 weeks of computer rest didn’t do much good, sadly. We’re continuing to pursue other treatment options. In the meantime, I’ve been easing back into a bit of computer use, and I thought I’d share some of my (slow) progress with the terrain beneath the Sorcerer’s Stone castle.
Here I’ve resumed adding the next layer of detail to the area under the Great Hall:
I admit detailing everything manually was getting tiresome, so I finally started making use of this fabulous rock sculpting brush set from Blend Swap. I figure if the original modelmakers could use a mold of a big slab of coal, there’s nothing wrong with me using some photoscanned rocks for additional texture. This can be a good way to expedite the process of adding the countless tiny crags and crevices to the major forms I’ve sculpted. Then I can go back in and sculpt more details myself where necessary.
Blender’s “geometry nodes” system is getting better and better, so I started setting up a node tree that would add greenery to the top faces of the rocks:
Still needs work, but we’re headed in the right direction. I’ll round out today’s post with another angle and different time of day:
See you next time…hopefully before too long!
Still on computer rest, but here’s a post I’d been working on before that happened.
I woke up one morning with an itch that needed scratching: I wanted to work on the version of Hogsmeade Station from the first film. Despite only being featured briefly in two scenes, this environment really contributed to the magical feel of the film for me.
It’s really just two shots that make such an impact: the first shot of the station and the last. The first is a misty nighttime shot under the footbridge as the Hogwarts Express approaches. The last is the final shot of the whole film, a gorgeous reverse shot from higher up, complete with a distant Hogwarts sparkling in the sunlight as John Williams’s music swells. Both scenes were shot on location at Goathland Station.
I have no technical drawings for the station, so I resorted to more creative methods to get the scale right: aerial photos from Bing Maps and Google Maps, plus motion tracking and photogrammetry from shots in the film and on YouTube. Here’s some stuff lined up in Blender:
I also tried to match up the position of Hogwarts in the final shot. I don’t know if I’m going to make these all part of the same file, but it’s worth exploring:
The digital matte painting in the film used a photo of the miniature. Sadly, the castle perspective isn’t going to match exactly, because the lens used to photograph the miniature doesn’t match the lens used for the Goathland plate. (By my calculations, they would have had to move the camera about 160 feet away from the miniature to get the right perspective. I can appreciate why they didn’t.)
Here’s a plan view, showing the relative sizes and positions of the station and the castle:
They’re not super far apart…not much room for the lake. Another complication is that the platform seems to be about 100 feet below lake level, in the imagined real-world scale of it all. This allows the castle to appear higher and more impressive, but it raises more questions about how I could faithfully integrate these into the same environment.
But for now…let’s start the model!
At this point I shared a brief video on YouTube:
Aaaaaand then not long after, the doctor told me to stop using the computer altogether for 2-3 weeks. (I’ll be hitting 2 weeks this weekend…but I’m still hurting, so looks like it’ll be 3.)
Good thing WordPress still let me publish this draft from my phone!
Doctor’s orders. Feels like a prison sentence. I apologize in advance for the lack of updates! 😦
Still having RSI issues, but fortunately, sculpting doesn’t seem to aggravate them too much if I stick to the Wacom stylus in the right hand and the 3D mouse in the left. Anyway, more base meshes to be sculpted into the Hogwarts terrain:
You can see that I switched over to the first film’s castle there. I love the way the cliffs just under the back of the Great Hall buckle inward. They create a really cool silhouette that you can see in the first couple films. That area underwent small changes in Prisoner of Azkaban and then bigger changes in Goblet of Fire. It ended up with a convex shape that I find…more realistic, but less interesting. In fact, I think that whole corner of the terrain looks best in the early versions. It’s got some cool, designy rhythms to it, with asymmetrical outcroppings leading your eye upward to the Great Hall. They’re not as evident in the base mesh, of course:
We’re off the edge of the map here. Literally – I don’t have any technical drawings that go all the way out to this corner. But that doesn’t really matter, because it turns out the drawings aren’t very accurate for the terrain anyway. I don’t have any photogrammetry of this version of this area either, so it’s just a lot of flipping back and forth between different reference photos (with different lighting, focal lengths, resolutions, image quality, etc.) and trying to match every angle I can. It’s definitely a challenge. But it’ll be worth it to be able to showcase the way the landscape changes around the castle!
Anyway, that completes the base mesh for this chunk of the terrain…time to sculpt! I was a little nervous about the terrain on the two sides of the boathouse stairs matching up, since I’m building in two completely separate chunks. So it was exciting to see them starting to visually come together as if they’re one continuous landmass!
One of the amusing parts of this technique is just how insanely weird the undersides get:
It becomes very obvious that I started out by mushing a bunch of blocky shapes together, with no regard for how the bottom looks. Why not clean it up? I might at some point. But it’d probably be more work than it’s worth. I’m gonna stay focused on the parts that are visible.
The render below really showcases the difference in detail between my first sculpting pass and my second. The stuff to the right of the boathouse steps has had the second pass, while the stuff to the left hasn’t had it yet:
Even so, that’s starting to look positively Hogwartian!
This was the point at which I jinxed things by being too excited about the results I was getting. Something went wrong and shifted the whole cliff out of alignment in a weird way…twice. Still not sure how it happened. I had to revert to an earlier auto-save and redo a bunch of work in the area below…twice. Definitely frustrating. But it would have been way worse if not for the auto-saves…thanks, Blender!
That completed the first sculpting pass for this whole chunk of terrain beneath the Great Hall. The more detailed second pass should be in the next post!