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

PlayCanvas WebGL game engine

var particle_TBNVS = /* glsl */ `
    mat3 rot3 = mat3(rotMatrix[0][0], rotMatrix[0][1], 0.0, rotMatrix[1][0], rotMatrix[1][1], 0.0, 0.0, 0.0, 1.0);
    ParticleMat = mat3(-matrix_viewInverse[0].xyz, -matrix_viewInverse[1].xyz, matrix_viewInverse[2].xyz) * rot3;
`;

export { particle_TBNVS as default };