minemap-business-video-projection

What problem does it solve?

MineMap video projection defines a concrete business pattern to project live video textures onto 3D surfaces, enabling realistic surveillance-style visualization of camera coverage on models, terrains, and 3D Tiles.

Core Features & Use Cases

• Singleton core object: hard one instance of VideoProjection managed by map.videoManager
• Target switches: activate per-surface outputs using used3DModel, used3DTiles, usedPolygon, and usedRaster
• Demo-backed patterns: standard/video-wall/adaptive deployment demonstrated in dedicated demos (VideoProjection.html, VideoProjectionOnWall.html, VideoProjectionOnRaster.html)
• Input validation: requires location (lat/lon) and videoTextureFun to supply a video texture
• Lifecycle management: global map.videoManager controls, per-video lifecycle with add/remove

Quick Start

Instantiate VideoProjection with a location and a video source, then add it to map.videoManager.