protected void deformWithTrig() {
int numVertices = _mesh.getNumVertices();
for (int i = 0; i < numVertices; i++) {
if (_mesh.getVertexForID(i) != null) {
_meshDeform.getVertexForID(i).x =
_mesh.getVertexForID(i).x + 10 * (0.7f + (float) Math.sin(p.frameCount * i / 1000f));
_meshDeform.getVertexForID(i).y =
_mesh.getVertexForID(i).y + 10 * (0.7f + (float) Math.cos(p.frameCount * i / 1000f));
_meshDeform.getVertexForID(i).z =
_mesh.getVertexForID(i).z + 10 * (0.7f + (float) Math.sin(p.frameCount * i / 1000f));
}
}
}
protected void deformWithAudio() {
int numVertices = _mesh.getNumVertices();
int eqStep = Math.round(512f / (float) numVertices);
for (int i = 0; i < numVertices; i++) {
float eq = 1 + p._audioInput.getFFT().spectrum[(i * eqStep) % 512];
// eq *= 2f;
if (_mesh.getVertexForID(i) != null) {
_meshDeform.getVertexForID(i).x = _mesh.getVertexForID(i).x * eq;
_meshDeform.getVertexForID(i).y = _mesh.getVertexForID(i).y * eq;
_meshDeform.getVertexForID(i).z = _mesh.getVertexForID(i).z * eq;
}
}
}