public void AnimCurveNodeTest_ConnectToChannel_AddsSrcConnection()
{
// given:
var acn = new FbxAnimCurveNode("acn");
var ac = new FbxAnimCurve("ac");
acn.AddChannel <float>("channel1", 0.0f);
// require:
Assert.AreEqual(2, CountProperties(acn));
Assert.AreEqual(1, acn.GetChannelsCount());
Assert.AreEqual(0, acn.GetCurveCount(0));
// when:
acn.ConnectToChannel(ac, 0U);
// then:
Assert.AreEqual(2, CountProperties(acn));
Assert.AreEqual(1, acn.GetChannelsCount());
Assert.AreEqual(1, acn.GetCurveCount(0));
Assert.AreEqual(1, ac.GetDstPropertyCount());
Assert.AreEqual("channel1", ac.GetDstProperty(0).GetName());
var prop = acn.GetFirstProperty();
Assert.True(prop.IsValid());
prop = acn.GetNextProperty(prop);
Assert.True(prop.IsValid());
Assert.AreEqual(1, prop.GetSrcObjectCount());
Assert.AreSame(ac, prop.GetSrcObject(0));
}
public void Property_AttachCurveNode_IsAnimated()
{
// given:
var node = new FbxNode("node");
var acn = new FbxAnimCurveNode("acn");
var x = new FbxAnimCurve("x");
var scene = new FbxScene("scene");
var layer = new FbxAnimLayer("layer");
var stack = new FbxAnimStack("stack");
var time = new FbxTime(0);
var key = new FbxAnimCurveKey(time, 1.0f);
x.KeyAdd(time, key);
scene.ConnectSrcObject(node);
scene.ConnectSrcObject(acn);
scene.ConnectSrcObject(x);
scene.ConnectSrcObject(layer);
scene.ConnectSrcObject(stack);
layer.ConnectSrcObject(acn);
stack.ConnectSrcObject(layer);
acn.AddChannel <double>("x", 1.0);
acn.ConnectToChannel(x, 0U);
// require:
Assert.False(node.LclTranslation.IsAnimated());
// when:
node.LclTranslation.ConnectSrcObject(acn);
// then:
Assert.True(node.LclTranslation.IsAnimated());
}
public void AnimCurveNodeTest_AddChannel_TwoPropertiesOneChannel()
{
// given:
var acn = new FbxAnimCurveNode("");
// require:
Assert.AreEqual(0, acn.GetChannelsCount());
Assert.AreEqual(1, CountProperties(acn));
// when:
acn.AddChannel <float>("channel1", 0.0f);
// then:
Assert.AreEqual(2, CountProperties(acn));
Assert.AreEqual(1, acn.GetChannelsCount());
Assert.AreEqual(0, acn.GetCurveCount(0));
var prop = acn.GetFirstProperty();
Assert.True(prop.IsValid());
prop = acn.GetNextProperty(prop);
Assert.True(prop.IsValid());
Assert.AreEqual("channel1", prop.GetName());
}
public void Property_MultipleStacks_GetCurveNodeOnlyGetsCurvesOnTheCurrentStack()
{
// given:
var node = new FbxNode("node");
var scene = new FbxScene("scene");
var acn1 = new FbxAnimCurveNode("acn1");
var ac1 = new FbxAnimCurve("ac1");
var layer1 = new FbxAnimLayer("layer1");
var stack1 = new FbxAnimStack("stack1");
var acn2 = new FbxAnimCurveNode("acn2");
var ac2 = new FbxAnimCurve("ac2");
var layer2 = new FbxAnimLayer("layer2");
var stack2 = new FbxAnimStack("stack2");
var time = new FbxTime(0);
var key = new FbxAnimCurveKey(time, 1.0f);
ac1.KeyAdd(time, key);
var time2 = new FbxTime(0);
var key2 = new FbxAnimCurveKey(time2, 1.0f);
ac2.KeyAdd(time2, key2);
scene.ConnectSrcObject(node);
scene.ConnectSrcObject(acn1);
scene.ConnectSrcObject(ac1);
scene.ConnectSrcObject(layer1);
scene.ConnectSrcObject(stack1);
scene.ConnectSrcObject(acn2);
scene.ConnectSrcObject(ac2);
scene.ConnectSrcObject(layer2);
scene.ConnectSrcObject(stack2);
acn1.AddChannel <double>("x", 1.0);
acn1.ConnectToChannel(ac1, 0U);
layer1.ConnectSrcObject(acn1);
stack1.ConnectSrcObject(layer1);
acn2.AddChannel <double>("y", -1.0);
acn2.ConnectToChannel(ac2, 0U);
layer2.ConnectSrcObject(acn2);
stack2.ConnectSrcObject(layer2);
scene.SetCurrentAnimationStack(stack1);
node.LclTranslation.ConnectSrcObject(acn1);
node.LclRotation.ConnectSrcObject(acn2);
// require:
Assert.AreSame(stack1, scene.GetCurrentAnimationStack());
Assert.AreSame(acn1, node.LclTranslation.GetCurveNode());
Assert.Null(node.LclRotation.GetCurveNode());
// when:
scene.SetCurrentAnimationStack(stack2);
// then:
Assert.Null(node.LclTranslation.GetCurveNode());
Assert.AreSame(acn2, node.LclRotation.GetCurveNode());
}
