public void AnimCurve_SingleKey_AllResultsSame()
{
// given:
var ac = new AnimCurve("");
FbxTime time;
time = new FbxTime(100);
var key = new AnimCurveKey(time, 1.5f);
ac.KeyAdd(time, key);
double value;
// when:
time = new FbxTime(0);
value = ac.Evaluate(time);
// then:
Assert.AreEqual(1.5, value);
// when:
time = new FbxTime(100);
value = ac.Evaluate(time);
// then:
Assert.AreEqual(1.5, value);
// when:
time = new FbxTime(200);
value = ac.Evaluate(time);
// then:
Assert.AreEqual(1.5, value);
}
public void AnimCurve_Create_AllZero()
{
// given:
var ac = new AnimCurve("");
FbxTime time;
double value;
// when:
time = new FbxTime(0);
value = ac.Evaluate(time);
// then:
Assert.AreEqual(0.0, value);
// when:
time = new FbxTime(100);
value = ac.Evaluate(time);
// then:
Assert.AreEqual(0.0, value);
// when:
time = new FbxTime(-100);
value = ac.Evaluate(time);
// then:
Assert.AreEqual(0.0, value);
// when:
time = new FbxTime(10000000L);
value = ac.Evaluate(time);
// then:
Assert.AreEqual(0.0, value);
}
public override void Generate(TileData data, StopToken stop)
{
if (stop != null && stop.stop)
{
return;
}
MatrixWorld src = data.products.ReadInlet(srcIn);
MatrixWorld mask = data.products.ReadInlet(maskIn);
if (src == null)
{
return;
}
if (!enabled)
{
data.products[this] = src; return;
}
//preparing output
if (stop != null && stop.stop)
{
return;
}
MatrixWorld dst = new MatrixWorld(src);
//curve
if (stop != null && stop.stop)
{
return;
}
AnimCurve c = new AnimCurve(curve);
for (int i = 0; i < dst.arr.Length; i++)
{
dst.arr[i] = c.Evaluate(dst.arr[i]);
}
//mask
if (stop != null && stop.stop)
{
return;
}
if (mask != null)
{
dst.InvMix(src, mask);
}
data.products[this] = dst;
}
public void AnimCurve_Evaluate()
{
// given:
var ac = new AnimCurve("");
FbxTime time;
time = new FbxTime(100);
var key = new AnimCurveKey(time, 1.5f);
ac.KeyAdd(time, key);
FbxTime time2;
time2 = new FbxTime(10000);
var key2 = new AnimCurveKey(time2, 2.3f);
ac.KeyAdd(time2, key2);
double value;
// when:
time = new FbxTime(0);
value = ac.Evaluate(time);
// then:
Assert.AreEqual(1.5f, value);
// when:
time = new FbxTime(100);
value = ac.Evaluate(time);
// then:
Assert.AreEqual(1.5f, value);
// when:
time = new FbxTime(500);
value = ac.Evaluate(time);
// then:
Assert.AreEqual(1.53232f, value, 0.00001f);
// when:
time = new FbxTime(9000);
value = ac.Evaluate(time);
// then:
Assert.AreEqual(2.21919f, value, 0.00001f);
// when:
time = new FbxTime(10000);
value = ac.Evaluate(time);
// then:
Assert.AreEqual(2.3f, value);
// when:
time = new FbxTime(11000);
value = ac.Evaluate(time);
// then:
Assert.AreEqual(2.3f, value);
}
public void AnimCurve_ThreeKeyVaryInValue_EvaluationsAreCorrect()
{
// given:
var ac = new AnimCurve("");
FbxTime time;
AnimCurveKey key;
time = new FbxTime(0);
key = new AnimCurveKey(time, -0.23f);
ac.KeyAdd(time, key);
time = new FbxTime(1000);
key = new AnimCurveKey(time, 1.6724f);
ac.KeyAdd(time, key);
time = new FbxTime(2000);
key = new AnimCurveKey(time, 1.11645f);
ac.KeyAdd(time, key);
// then:
time = new FbxTime(-200);
Assert.AreEqual(-0.230000f, ac.Evaluate(time), 0.000001);
time = new FbxTime(-150);
Assert.AreEqual(-0.230000f, ac.Evaluate(time), 0.000001);
time = new FbxTime(-100);
Assert.AreEqual(-0.230000f, ac.Evaluate(time), 0.000001);
time = new FbxTime(0);
Assert.AreEqual(-0.230000f, ac.Evaluate(time), 0.000001);
time = new FbxTime(100);
Assert.AreEqual(-0.028697f, ac.Evaluate(time), 0.000001);
time = new FbxTime(200);
Assert.AreEqual(0.189814f, ac.Evaluate(time), 0.000001);
time = new FbxTime(333);
Assert.AreEqual(0.494413f, ac.Evaluate(time), 0.000001);
time = new FbxTime(500);
Assert.AreEqual(0.874847f, ac.Evaluate(time), 0.000001);
time = new FbxTime(666);
Assert.AreEqual(1.219098f, ac.Evaluate(time), 0.000001);
time = new FbxTime(900);
Assert.AreEqual(1.581723f, ac.Evaluate(time), 0.000001);
time = new FbxTime(1000);
Assert.AreEqual(1.672400f, ac.Evaluate(time), 0.000001);
time = new FbxTime(1100);
Assert.AreEqual(1.716368f, ac.Evaluate(time), 0.000001);
time = new FbxTime(1200);
Assert.AreEqual(1.718544f, ac.Evaluate(time), 0.000001);
time = new FbxTime(1333);
Assert.AreEqual(1.669369f, ac.Evaluate(time), 0.000001);
time = new FbxTime(1654);
Assert.AreEqual(1.405046f, ac.Evaluate(time), 0.000001);
time = new FbxTime(1800);
Assert.AreEqual(1.266974f, ac.Evaluate(time), 0.000001);
time = new FbxTime(1900);
Assert.AreEqual(1.183107f, ac.Evaluate(time), 0.000001);
time = new FbxTime(2000);
Assert.AreEqual(1.116450f, ac.Evaluate(time), 0.000001);
time = new FbxTime(2100);
Assert.AreEqual(1.116450f, ac.Evaluate(time), 0.000001);
time = new FbxTime(2300);
Assert.AreEqual(1.116450f, ac.Evaluate(time), 0.000001);
}
public void AnimCurve_ThreeKeyVaryInTime_EvaluationsAreCorrect()
{
// given:
var ac = new AnimCurve("");
FbxTime time;
AnimCurveKey key;
time = new FbxTime(-150);
key = new AnimCurveKey(time, 0.0f);
ac.KeyAdd(time, key);
time = new FbxTime(1100);
key = new AnimCurveKey(time, 1.0f);
ac.KeyAdd(time, key);
time = new FbxTime(1900);
key = new AnimCurveKey(time, 2.0f);
ac.KeyAdd(time, key);
// then:
time = new FbxTime(-200);
Assert.AreEqual(0.000000f, ac.Evaluate(time), 0.000001);
time = new FbxTime(-150);
Assert.AreEqual(0.000000f, ac.Evaluate(time), 0.000001);
time = new FbxTime(-100);
Assert.AreEqual(0.039663f, ac.Evaluate(time), 0.000001);
time = new FbxTime(0);
Assert.AreEqual(0.117218f, ac.Evaluate(time), 0.000001);
time = new FbxTime(100);
Assert.AreEqual(0.192976f, ac.Evaluate(time), 0.000001);
time = new FbxTime(200);
Assert.AreEqual(0.267609f, ac.Evaluate(time), 0.000001);
time = new FbxTime(333);
Assert.AreEqual(0.366290f, ac.Evaluate(time), 0.000001);
time = new FbxTime(500);
Assert.AreEqual(0.491509f, ac.Evaluate(time), 0.000001);
time = new FbxTime(666);
Assert.AreEqual(0.620321f, ac.Evaluate(time), 0.000001);
time = new FbxTime(900);
Assert.AreEqual(0.815218f, ac.Evaluate(time), 0.000001);
time = new FbxTime(1000);
Assert.AreEqual(0.905136f, ac.Evaluate(time), 0.000001);
time = new FbxTime(1100);
Assert.AreEqual(1.000000f, ac.Evaluate(time), 0.000001);
time = new FbxTime(1200);
Assert.AreEqual(1.103992f, ac.Evaluate(time), 0.000001);
time = new FbxTime(1333);
Assert.AreEqual(1.259135f, ac.Evaluate(time), 0.000001);
time = new FbxTime(1654);
Assert.AreEqual(1.678126f, ac.Evaluate(time), 0.000001);
time = new FbxTime(1800);
Assert.AreEqual(1.871999f, ac.Evaluate(time), 0.000001);
time = new FbxTime(1900);
Assert.AreEqual(2.000000f, ac.Evaluate(time), 0.000001);
time = new FbxTime(2000);
Assert.AreEqual(2.000000f, ac.Evaluate(time), 0.000001);
time = new FbxTime(2100);
Assert.AreEqual(2.000000f, ac.Evaluate(time), 0.000001);
time = new FbxTime(2300);
Assert.AreEqual(2.000000f, ac.Evaluate(time), 0.000001);
}
public void AnimCurve_ThreeKeyBasic_EvaluationsAreCorrect()
{
// given:
var ac = new AnimCurve("");
FbxTime time;
AnimCurveKey key;
time = new FbxTime(0);
key = new AnimCurveKey(time, 0.0f);
ac.KeyAdd(time, key);
time = new FbxTime(1000);
key = new AnimCurveKey(time, 1.0f);
ac.KeyAdd(time, key);
time = new FbxTime(2000);
key = new AnimCurveKey(time, 2.0f);
ac.KeyAdd(time, key);
// then:
time = new FbxTime(-200);
Assert.AreEqual(0.000000f, ac.Evaluate(time), 0.000001);
time = new FbxTime(-100);
Assert.AreEqual(0.000000f, ac.Evaluate(time), 0.000001);
time = new FbxTime(0);
Assert.AreEqual(0.000000f, ac.Evaluate(time), 0.000001);
time = new FbxTime(100);
Assert.AreEqual(0.100000f, ac.Evaluate(time), 0.000001);
time = new FbxTime(200);
Assert.AreEqual(0.200000f, ac.Evaluate(time), 0.000001);
time = new FbxTime(333);
Assert.AreEqual(0.333000f, ac.Evaluate(time), 0.000001);
time = new FbxTime(500);
Assert.AreEqual(0.500000f, ac.Evaluate(time), 0.000001);
time = new FbxTime(666);
Assert.AreEqual(0.666000f, ac.Evaluate(time), 0.000001);
time = new FbxTime(900);
Assert.AreEqual(0.900000f, ac.Evaluate(time), 0.000001);
time = new FbxTime(1000);
Assert.AreEqual(1.000000f, ac.Evaluate(time), 0.000001);
time = new FbxTime(1100);
Assert.AreEqual(1.100000f, ac.Evaluate(time), 0.000001);
time = new FbxTime(1333);
Assert.AreEqual(1.333000f, ac.Evaluate(time), 0.000001);
time = new FbxTime(1654);
Assert.AreEqual(1.654000f, ac.Evaluate(time), 0.000001);
time = new FbxTime(1900);
Assert.AreEqual(1.900000f, ac.Evaluate(time), 0.000001);
time = new FbxTime(2000);
Assert.AreEqual(2.000000f, ac.Evaluate(time), 0.000001);
time = new FbxTime(2100);
Assert.AreEqual(2.000000f, ac.Evaluate(time), 0.000001);
time = new FbxTime(2300);
Assert.AreEqual(2.000000f, ac.Evaluate(time), 0.000001);
}
public void AnimCurve_TwoKeyVaryInValue_EvaluationsAreCorrect()
{
// given:
var ac = new AnimCurve("");
FbxTime time;
AnimCurveKey key;
time = new FbxTime(0);
key = new AnimCurveKey(time, -0.1f);
ac.KeyAdd(time, key);
time = new FbxTime(1000);
key = new AnimCurveKey(time, 2.3f);
ac.KeyAdd(time, key);
// then:
time = new FbxTime(-200);
Assert.AreEqual(-0.1f, ac.Evaluate(time), 0.000001);
time = new FbxTime(-100);
Assert.AreEqual(-0.1f, ac.Evaluate(time), 0.000001);
time = new FbxTime(0);
Assert.AreEqual(-0.1f, ac.Evaluate(time), 0.000001);
time = new FbxTime(100);
Assert.AreEqual(0.14f, ac.Evaluate(time), 0.00001);
time = new FbxTime(200);
Assert.AreEqual(0.38f, ac.Evaluate(time), 0.00001);
time = new FbxTime(250);
Assert.AreEqual(0.5f, ac.Evaluate(time), 0.00001);
time = new FbxTime(300);
Assert.AreEqual(0.62f, ac.Evaluate(time), 0.00001);
time = new FbxTime(333);
Assert.AreEqual(0.6992f, ac.Evaluate(time), 0.00000001);
time = new FbxTime(400);
Assert.AreEqual(0.86f, ac.Evaluate(time), 0.00001);
time = new FbxTime(500);
Assert.AreEqual(1.1f, ac.Evaluate(time), 0.00001);
time = new FbxTime(600);
Assert.AreEqual(1.34f, ac.Evaluate(time), 0.00001);
time = new FbxTime(666);
Assert.AreEqual(1.4984f, ac.Evaluate(time), 0.00001);
time = new FbxTime(700);
Assert.AreEqual(1.58f, ac.Evaluate(time), 0.00001);
time = new FbxTime(750);
Assert.AreEqual(1.7, ac.Evaluate(time), 0.00001);
time = new FbxTime(800);
Assert.AreEqual(1.82f, ac.Evaluate(time), 0.00001);
time = new FbxTime(900);
Assert.AreEqual(2.06, ac.Evaluate(time), 0.00001);
time = new FbxTime(1000);
Assert.AreEqual(2.3f, ac.Evaluate(time), 0.000001);
time = new FbxTime(1100);
Assert.AreEqual(2.3f, ac.Evaluate(time), 0.000001);
time = new FbxTime(1200);
Assert.AreEqual(2.3f, ac.Evaluate(time), 0.000001);
}
public void AnimCurve_TwoKeyVaryInTime_EvaluationsAreCorrect()
{
// given:
var ac = new AnimCurve("");
FbxTime time;
AnimCurveKey key;
time = new FbxTime(100);
key = new AnimCurveKey(time, 0.0f);
ac.KeyAdd(time, key);
time = new FbxTime(1300);
key = new AnimCurveKey(time, 1.0f);
ac.KeyAdd(time, key);
// then:
time = new FbxTime(-200);
Assert.AreEqual(0.0f, ac.Evaluate(time), 0.000001);
time = new FbxTime(-100);
Assert.AreEqual(0.0f, ac.Evaluate(time), 0.000001);
time = new FbxTime(0);
Assert.AreEqual(0.0f, ac.Evaluate(time), 0.000001);
time = new FbxTime(100);
Assert.AreEqual(0.0f, ac.Evaluate(time), 0.000001);
time = new FbxTime(200);
Assert.AreEqual(0.0833333f, ac.Evaluate(time), 0.000001);
time = new FbxTime(250);
Assert.AreEqual(0.125f, ac.Evaluate(time), 0.000001);
time = new FbxTime(300);
Assert.AreEqual(0.166667, ac.Evaluate(time), 0.000001);
time = new FbxTime(333);
Assert.AreEqual(0.194167f, ac.Evaluate(time), 0.000001);
time = new FbxTime(400);
Assert.AreEqual(0.25f, ac.Evaluate(time), 0.000001);
time = new FbxTime(500);
Assert.AreEqual(0.333333f, ac.Evaluate(time), 0.000001);
time = new FbxTime(600);
Assert.AreEqual(0.416667f, ac.Evaluate(time), 0.000001);
time = new FbxTime(666);
Assert.AreEqual(0.471667f, ac.Evaluate(time), 0.000001);
time = new FbxTime(700);
Assert.AreEqual(0.5f, ac.Evaluate(time), 0.000001);
time = new FbxTime(750);
Assert.AreEqual(0.541667, ac.Evaluate(time), 0.000001);
time = new FbxTime(800);
Assert.AreEqual(0.583333f, ac.Evaluate(time), 0.000001);
time = new FbxTime(900);
Assert.AreEqual(0.666667f, ac.Evaluate(time), 0.000001);
time = new FbxTime(1000);
Assert.AreEqual(0.75f, ac.Evaluate(time), 0.000001);
time = new FbxTime(1100);
Assert.AreEqual(0.833333f, ac.Evaluate(time), 0.000001);
time = new FbxTime(1200);
Assert.AreEqual(0.916667f, ac.Evaluate(time), 0.000001);
time = new FbxTime(1300);
Assert.AreEqual(1.0f, ac.Evaluate(time), 0.000001);
time = new FbxTime(1400);
Assert.AreEqual(1.0f, ac.Evaluate(time), 0.000001);
}
public void AnimCurve_TwoKeyBasic_EvaluationsAreCorrect()
{
// given:
var ac = new AnimCurve("");
FbxTime time;
AnimCurveKey key;
time = new FbxTime(0);
key = new AnimCurveKey(time, 0.0f);
ac.KeyAdd(time, key);
time = new FbxTime(1000);
key = new AnimCurveKey(time, 1.0f);
ac.KeyAdd(time, key);
// then:
time = new FbxTime(-200);
Assert.AreEqual(0.0f, ac.Evaluate(time), 0.000001);
time = new FbxTime(-100);
Assert.AreEqual(0.0f, ac.Evaluate(time), 0.000001);
time = new FbxTime(0);
Assert.AreEqual(0.0f, ac.Evaluate(time), 0.000001);
time = new FbxTime(100);
Assert.AreEqual(0.1f, ac.Evaluate(time), 0.00001);
time = new FbxTime(200);
Assert.AreEqual(0.2f, ac.Evaluate(time), 0.00001);
time = new FbxTime(250);
Assert.AreEqual(0.25, ac.Evaluate(time), 0.00001);
time = new FbxTime(300);
Assert.AreEqual(0.3f, ac.Evaluate(time), 0.00001);
time = new FbxTime(333);
Assert.AreEqual(0.333f, ac.Evaluate(time), 0.00001);
time = new FbxTime(400);
Assert.AreEqual(0.4f, ac.Evaluate(time), 0.00001);
time = new FbxTime(500);
Assert.AreEqual(0.5f, ac.Evaluate(time), 0.00001);
time = new FbxTime(600);
Assert.AreEqual(0.6f, ac.Evaluate(time), 0.00001);
time = new FbxTime(666);
Assert.AreEqual(0.666f, ac.Evaluate(time), 0.00001);
time = new FbxTime(700);
Assert.AreEqual(0.7f, ac.Evaluate(time), 0.00001);
time = new FbxTime(750);
Assert.AreEqual(0.75f, ac.Evaluate(time), 0.000001);
time = new FbxTime(800);
Assert.AreEqual(0.8f, ac.Evaluate(time), 0.000001);
time = new FbxTime(900);
Assert.AreEqual(0.9f, ac.Evaluate(time), 0.000001);
time = new FbxTime(1000);
Assert.AreEqual(1.0f, ac.Evaluate(time), 0.000001);
time = new FbxTime(1100);
Assert.AreEqual(1.0f, ac.Evaluate(time), 0.000001);
time = new FbxTime(1200);
Assert.AreEqual(1.0f, ac.Evaluate(time), 0.000001);
}