noa-engine

An experimental voxel game engine.

Live demo of testbed here!

For content examples see the hello-world app or testbed app.

---

API reference:

noa

Main engine object.
Emits: tick, beforeRender, afterRender

var noaEngine = require('noa-engine')
var noa = noaEngine(opts)

• playerEntity - Entity id for the player entity

• cameraTarget - entity to track camera target position

• setPaused(paused) - Pausing the engine will also stop render/tick events, etc.

• getBlock(x,y,z)

• setBlock(x,y,z)

• addBlock(id,x,y,z)

• getTargetBlock()

• getTargetBlockAdjacent()

• getPlayerPosition()

• getPlayerMesh()

• getPlayerEyePosition()

• getCameraVector()

---

noa.world

Module for managing the world, and its chunks

• getBlockID(x,y,z)

• getBlockSolidity(x,y,z)

• getBlockOpacity(x,y,z)

• getBlockTransparency(x,y,z)

• getBlockFluidity(x,y,z)

• getBlockProperties(x,y,z)

• setBlockID(x,y,z)

• setChunkData(id, array) - client should call this after creating a chunk's worth of data (as an ndarray)

---