void StartRecording(Vector3 wantedVectorValue)
{
for (int i = 0; i < targets.Length; i++)
{
UIAnimation uiAnimation = target as UIAnimation;
UIElement element = uiAnimation.GetComponent <UIElement>();
RectTransform elementRT = element.GetComponent <RectTransform>();
RectTransform holderRT = curLocalCustomPosition ? element.transform.parent.GetComponent <RectTransform>() : element.GetComponentInParent <Canvas>().GetComponent <RectTransform>();
float canvasWidth = holderRT.lossyScale.x * holderRT.rect.width;
float canvasHeight = holderRT.lossyScale.y * holderRT.rect.height;
if (wantedVectorValue == new Vector3(9999, 9999))
{
float canvasStartX = holderRT.position.x - canvasWidth / 2;
float canvasStartY = holderRT.position.y - canvasHeight / 2;
Undo.RecordObject(uiAnimation, "Position");
wantedVectorValue = new Vector3((elementRT.position.x - canvasStartX) / canvasWidth,
(elementRT.position.y - canvasStartY) / canvasHeight, elementRT.position.z);
}
element.MovementSection.startVectorValue = elementRT.position;
Vector3 chp = wantedVectorValue;
elementRT.position = new Vector3(
holderRT.position.x + (chp.x - 0.5f) * canvasWidth,
holderRT.position.y + (chp.y - 0.5f) * canvasHeight, elementRT.position.z);
}
}
void DiscardRecording()
{
UIAnimation uiAnimation = target as UIAnimation;
UIElement element = uiAnimation.GetComponent <UIElement>();
RectTransform elementRT = element.GetComponent <RectTransform>();
elementRT.position = element.MovementSection.startVectorValue;
lastRecordingState = recordingPosition = false;
}
void EndRecording()
{
UIAnimation uiAnimation = target as UIAnimation;
UIElement element = uiAnimation.GetComponent <UIElement>();
RectTransform elementRT = element.GetComponent <RectTransform>();
RectTransform holderRT = curLocalCustomPosition ? element.transform.parent.GetComponent <RectTransform>() : element.GetComponentInParent <Canvas>().GetComponent <RectTransform>();
Undo.RecordObject(element, "Record Hiding Position");
float canvasWidth = holderRT.lossyScale.x * holderRT.rect.width;
float canvasHeight = holderRT.lossyScale.y * holderRT.rect.height;
float canvasStartX = holderRT.position.x - canvasWidth / 2;
float canvasStartY = holderRT.position.y - canvasHeight / 2;
uiAnimation.AnimationFrames[chosenFrame].MovementSection.WantedVectorValue = new Vector3((elementRT.position.x - canvasStartX) / canvasWidth,
(elementRT.position.y - canvasStartY) / canvasHeight, elementRT.position.z);
elementRT.position = element.MovementSection.startVectorValue;
}