playcanvas

Version:

PlayCanvas WebGL game engine

10 lines (8 loc) • 355 B

JavaScript

var particle_wrapVS = `
	let origParticlePos: vec3f = particlePos;
	particlePos = particlePos - uniform.matrix_model[3].xyz;
	particlePos = (particlePos % uniform.wrapBounds) - uniform.wrapBounds * 0.5;
	particlePos = particlePos + uniform.matrix_model[3].xyz;
	particlePosMoved = particlePos - origParticlePos;
`;

export { particle_wrapVS as default };