How to View Gorgosaurus in 3D
Gorgosaurus 3D Viewer runs a Late Cretaceous Alberta albertosaurine - length about 8-9 m (Size vs human uses 8.5 m), mass about 2-3 tonnes - smaller and more slender than Tyrannosaurus rex. Drag to rotate, scroll or pinch to zoom, toggle a 1.8 m person for scale, and click a body part for a fossil-sourced fact.
Open the Gorgosaurus page and take the camera
Open the Gorgosaurus 3D Viewer and wait for the facts panel to fill. When the status line says you can drag, orbit Gorgosaurus with the pointer and zoom with the scroll wheel or a two-finger pinch. Fullscreen expands the wrapper so the controls stay visible beside the scene. After first paint a license-clean CC-BY-SA 4.0 glTF may swap in automatically from the CDN; if that load fails the page stays on the procedural theropod silhouette with zero regression.
Use the four Gorgosaurus controls under the canvas
Under the Gorgosaurus canvas, four controls handle view and scale:
- Fullscreen - fills the display while keeping the buttons visible
- Stop rotation / Auto-rotate - freezes or resumes auto-spin
- Idle motion - adds subtle breathing and leg sway; tap again for Stand still
- Size vs human - shows a 1.8 m person at the honest length ratio used by the viewer (8.5 m representative within the published about 8-9 m range)
Read the Gorgosaurus facts panel and click a body part
The Gorgosaurus facts panel lists length about 8-9 m (Size vs human uses 8.5 m), standing height about 3 m at the hips for a large adult, mass about 2-3 tonnes, the Late Cretaceous window about 76.6-75.1 million years ago in Alberta (Dinosaur Park Formation), carnivore diet, and naming from Lambe 1914 (G. libratus). It is an albertosaurine tyrannosaurid - earlier and closer in size to Albertosaurus than to the larger Tyrannosaurus rex. A short click - not a drag - on head, body, leg, or tail surfaces a short fossil fact. Soft-tissue color is an artistic reconstruction. When the CC-BY-SA 4.0 glTF by seth the yutyrannus via Printables loads, the status text notes a real model with that credit - a stylized reconstruction, not a laser scan. This model is not a fossil-accurate skeleton.
What the Gorgosaurus how-to guide is not
The Gorgosaurus how-to guide is a controls walkthrough for the in-browser viewer only - it does not place the model in your room (no AR), does not invent one precise length or weight beyond the disclosed about 8-9 m / 2-3 tonnes ranges, does not invent soft-tissue color accuracy, does not invent game score or win states, and does not claim the optional glTF is a scientifically exact reconstruction. For the size story see Gorgosaurus size comparison. For trade-offs versus phone AR apps see Gorgosaurus 3D viewer vs AR apps.
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