protected void setupDragIcon(CustomizerGestureModel currentGesture)
{
dragContainer.SetImage(Sprite.Create(dragTexture, new Rect(0f, 0f, dragTexture.width, dragTexture.height), default(Vector2)));
(dragContainer.transform as RectTransform).anchoredPosition = currentGesture.TouchDownStartPos;
setRelativeIconPostion(currentGesture.TouchDownStartPos);
dragContainer.Show();
}
private void ShowDragContainer()
{
dragContainer.Show();
Service.Get <EventDispatcher>().DispatchEvent(default(ObjectManipulationEvents.BeginDragInventoryItem));
}
protected void onDrag(Vector2 touchPosition)
{
if (dragContainer == null)
{
return;
}
bool flag = true;
float num = 1136f;
GameObject gameObject = GameObject.FindWithTag("UIHud");
if (gameObject != null)
{
num = gameObject.GetComponentInChildren <CanvasScalerExt>().ReferenceResolutionY;
}
bool flag2 = PlatformUtils.GetPlatformType() == PlatformType.Standalone;
Vector2 vector = touchPosition;
if (!flag2)
{
vector += DragIconOffset * ((float)Screen.height / num);
}
Ray ray = mainCamera.ScreenPointToRay(vector);
if (Physics.Raycast(ray, out var hitInfo))
{
GameObject gameObject2 = hitInfo.collider.gameObject;
SkinnedMeshRenderer component = gameObject2.GetComponent <SkinnedMeshRenderer>();
if (component != null && component.sharedMaterial.shader.name.Contains("Equipment"))
{
lastTouchedPosition = touchPosition;
Texture2D texture2D = gameObject2.GetComponent <SkinnedMeshRenderer>().sharedMaterial.GetTexture(EquipmentShaderParams.DECALS_123_OPACITY_TEX) as Texture2D;
if (texture2D == null)
{
Log.LogErrorFormatted(this, "Unable to retrieve decal 123 map on item {0}. Property did not exist {1}.", gameObject2.name, EquipmentShaderParams.DECALS_123_OPACITY_TEX);
return;
}
Vector2 textureCoord = hitInfo.textureCoord;
textureCoord.Scale(new Vector2(texture2D.width, texture2D.height));
Color pixel = texture2D.GetPixel((int)textureCoord.x, (int)textureCoord.y);
if (Mathf.Abs(pixel.r) < Mathf.Epsilon && Mathf.Abs(pixel.g) < Mathf.Epsilon && Mathf.Abs(pixel.b) < Mathf.Epsilon)
{
flag = true;
}
else if (pixel.r > pixel.g && pixel.r > pixel.b)
{
dragChannelRed(hitInfo.textureCoord, component);
flag = false;
}
else if (pixel.g > pixel.r && pixel.g > pixel.b)
{
dragChannelGreen(hitInfo.textureCoord, component);
flag = false;
}
else
{
dragChannelBlue(hitInfo.textureCoord, component);
flag = false;
}
}
}
if (flag)
{
dragContainer.Show();
setRelativeIconPostion(touchPosition);
if (channelUpdated != 0)
{
dragChannelNone();
}
}
else
{
dragContainer.Hide(instant: true);
}
}