Thanks to @mrdoob.com, three-gpu-pathtracer now includes a drag-and-drop viewer for binary glTF files 🚀 I've added a link to the viewer in the repo!

#threejs #webgl #raytracing

These are some of the more basic effects you can make, I think, but these are outline & glow effects made with the Jump Flood SDF buffer - link to the repo below! 👇

#threejs #webgl #gamedev

Back from some time off programming with a Jump Flood Algorith demo to ease back in!

JFA can be used to create a screen SDF from a model in real time - useful for things like silhouette outlines or any other visual effects. More effects coming up! ✨

#threejs #webgl #gamedev

WMS Tiled Image Overlays are now in 3d-tiles-renderer! This new feature, made possible by "SoftwareMechanic" on Github, unlocks a whole suite of new data, including this USGS Hydrography dataset 🌊

Demo in thread 👇

#gis #threejs #3dtiles #nasajpl #maps #webgl

The "3d-tiles" renderer is slowly becoming "any tiled data" renderer - newly added support for WMTS tiled images brings a whole new world of mapping data to #threejs. Including the massive catalogue of data from NASA GIBS!

Demo below 👇

#webgl #gis #3dtiles #nasajpl #nasa

Looks like CesiumJS just released a new Martian data set on Cesium Ion! Controls and rendering work out-of-the-box with 3d-tiles-renderer, as well. Mars rover integration coming... someday? 🤖

Demo link below 👇

#threejs #webgl #gis #nasajpl #3dtiles

I was doing some debugging on 3d tiles with a red color ramp & tone mapping enabled and accidentally lit Mars on fire.

I've just gotten support added for starting a session & loading Google Maps map tiles with NASA-AMMOS/3DTilesRendererJS -- now you'll be able to load Google maps street & satellite data in three.js. Now I have to find time to make demos 😅

🗺️🛰️✨

#threejs #webgl #maps #3dtiles

3DTilesRenderer now supports multiple tiled image overlays with different projections and per-layer tint & opacity. This video is showing a globe base layer & Washington DC overlay layer from Cesium Ion.

Planar projection coming up next!

#gis #3dtiles #cesiumgrant #threejs

3DTilesRendererJS now has initial support for TMS & XYZ tiled overlays on 3d tile sets, bringing more support for CesiumJS's terrain features.

This demo is using the Swiss Alps Quantized Mesh data set w/ @openstreetmap.bsky.social images 🌎🌐

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#cesiumgrant #threejs #gis #3dtiles

Some new updates to QuantizedMesh support for 3d-tiles-renderer. The spec for available tiles is now completely supported and tile gaps are now filled in by clipping the parent tile into quadrants! Texture overlays are next.

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#threejs #cesium #3dtiles #gis #cesiumgrant

I've gotten contour and latitude / longitude lines working with ellipsoidal tile sets in 3D Tiles Renderer - demo link below! 🌎✨

#threejs #webgl #3dtiles #gis #cesiumgrant

Slow but sure updates on the topo line shader: the plugin can also be used to render an infinite grid, as well. The logic for contour lines & grid lines are nearly the same - they're just being scaled differently in this case 🌎📏

#threejs #gis #3dtiles #cesiumgrant #webgl

My three-geojson repo now supports internal polygon vertices via constrained delaunay triangulation so extruded shapes can be projected onto an ellipsoid surface with generated smooth normals! 🌎

More below👇

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#threejs #gis #javascript #webgl

I finally got around to writing GeoJSON parser for threejs. It supports triangulating & extruding polygons, and projecting all GeoJSON types onto an ellipsoid for integration with projects like 3d tiles! 🌎

Repo with demo links below 👇

#threejs #gis #3dtiles #webgl #javascript