playcanvas/build/playcanvas.dbg/src/scene/shader-lib/glsl/chunks/particle/vert/particle_pointAlong.js

PlayCanvas WebGL game engine

var particle_pointAlongVS = /* glsl */ `
    // not the fastest way, but easier to plug in; TODO: create rot matrix right from vectors
    inAngle = atan(velocityV.x, velocityV.y);

`;

export { particle_pointAlongVS as default };