private void OnGUI()
{
// blueTexture = EditorGUILayout.ObjectField("Texture", blueTexture, typeof(Texture), true) as Texture;
// if(GUILayout.Button(blueTexture))
// {
// }
//making sure the everything is in the right spot based on the blending tree, so data is not lost
currentTree = EditorGUILayout.ObjectField("Blend Tree", currentTree, typeof(BlendingTree), true) as BlendingTree;
if (currentTree == null)
{
GUILayout.Label("You need a new tree, create a new scriptable object in assets", EditorStyles.boldLabel);
}
if (currentTree != null)
{
if (currentTree.getRoot() == null)
{
currentTree.SetRoot(new BlendNode(blendType.BLEND_INVALID));
currentNodeType = blendType.BLEND_INVALID;
}
else
{
if (currentNode == -1)
{
currentNode = currentTree.getRoot().currentIndex;
}
//if root is an invalid node-> create a new node
if (currentTree.getRoot().nodeType == blendType.BLEND_INVALID)
{
//currentNodeType = (blendType)EditorGUILayout.EnumPopup("root blend node type", currentNodeType);
if (currentNodeType != blendType.BLEND_INVALID && currentNodeType != currentTree.getRoot().nodeType)
{
currentTree.SetRoot(changeNewNode(currentNodeType));
currentNode = currentTree.getRoot().currentIndex;
}
}
else
{
nodeWorkings();
}
}
}
}
public blendPoseData useBlendTree(BlendingTree tree, int keyFrameIndex)
{
return(NodeTree[0].blendOperation(tree, keyFrameIndex));
}
public virtual blendPoseData blendOperation(BlendingTree parentTree, int currentFrameID)
{
blendPoseData firstPose = new blendPoseData();
blendPoseData secondPose = new blendPoseData();
int length = 0;
switch (nodeType)
{
case blendType.BLEND_LERP:
firstPose = parentTree.getIndexedNode(nextID1).blendOperation(parentTree, currentFrameID);
secondPose = parentTree.getIndexedNode(nextID2).blendOperation(parentTree, currentFrameID);
length = firstPose.size;
for (int i = 0; i < length; i++)
{
animationTransformData transformData;
transformData = blendStatic.lerp(firstPose.getPoseData(i), secondPose.getPoseData(i), parameter1, true);
firstPose.setPoseData(transformData, i);
}
return(firstPose);
case blendType.BLEND_ADD:
firstPose = parentTree.getIndexedNode(nextID1).blendOperation(parentTree, currentFrameID);
secondPose = parentTree.getIndexedNode(nextID2).blendOperation(parentTree, currentFrameID);
length = firstPose.size;
for (int i = 0; i < length; i++)
{
animationTransformData transformData;
transformData = blendStatic.add(firstPose.getPoseData(i), secondPose.getPoseData(i), true);
firstPose.setPoseData(transformData, i);
}
return(firstPose);
case blendType.BLEND_SCALE:
firstPose = parentTree.getIndexedNode(nextID1).blendOperation(parentTree, currentFrameID);
length = firstPose.size;
for (int i = 0; i < length; i++)
{
animationTransformData transformData = firstPose.getPoseData(i);
identity newIdentity = new identity();
transformData = blendStatic.scale(newIdentity, transformData, parameter1, true);
firstPose.setPoseData(transformData, i);
}
return(firstPose);
case blendType.BLEND_AVG:
firstPose = parentTree.getIndexedNode(nextID1).blendOperation(parentTree, currentFrameID);
secondPose = parentTree.getIndexedNode(nextID2).blendOperation(parentTree, currentFrameID);
length = firstPose.size;
for (int i = 0; i < length; i++)
{
animationTransformData transformData;
identity nIdentity = new identity();
transformData = blendStatic.average(nIdentity, firstPose.getPoseData(i), secondPose.getPoseData(i), parameter1, parameter2, true);
firstPose.setPoseData(transformData, i);
}
return(firstPose);
case blendType.BLEND_END:
blendPoseData newPoseData = new blendPoseData();
newPoseData.setData(clip, currentFrameID);
return(newPoseData);
default:
return(firstPose);
}
}
