package q;

/* JADX INFO: renamed from: q.z, reason: case insensitive filesystem */
/* JADX INFO: loaded from: classes.dex */
public final /* synthetic */ class C2808z implements InterfaceC2807y {

    /* JADX INFO: renamed from: a, reason: collision with root package name */
    public final /* synthetic */ int f23489a;

    @Override // q.InterfaceC2807y
    public final float a(float f6) {
        float f7;
        float f8;
        switch (this.f23489a) {
            case 0:
                if (f6 < 0.36363637f) {
                    return 7.5625f * f6 * f6;
                }
                if (f6 < 0.72727275f) {
                    float f9 = f6 - 0.54545456f;
                    f7 = 7.5625f * f9 * f9;
                    f8 = 0.75f;
                } else if (f6 < 0.90909094f) {
                    float f10 = f6 - 0.8181818f;
                    f7 = 7.5625f * f10 * f10;
                    f8 = 0.9375f;
                } else {
                    float f11 = f6 - 0.95454544f;
                    f7 = 7.5625f * f11 * f11;
                    f8 = 0.984375f;
                }
                return f7 + f8;
            case 1:
                return f6;
            case 2:
                return (float) ((Math.cos(((double) (f6 + 1)) * 3.141592653589793d) / ((double) 2.0f)) + ((double) 0.5f));
            case 3:
                return f6 * f6;
            default:
                float f12 = 1.0f - f6;
                return 1.0f - (f12 * f12);
        }
    }
}