public static void EndSideBar()
{
SidebarProperties sidebarProperties = sidebarPropertiesStack.Pop();
// End the ScrollView, Insets and GUIArea
GUILayout.EndScrollView();
GUILayout.Space(sidebarProperties.inset);
GUILayout.EndHorizontal();
GUILayout.Space(sidebarProperties.inset);
GUILayout.EndVertical();
GUILayout.EndArea();
GUI.EndGroup();
// Prepare the Slider-Button
Rect buttonRect = new Rect();
Texture2D icon = null;
switch (sidebarProperties.sidebarType)
{
case SidebarType.LEFT:
buttonRect = new Rect(
sidebarProperties.currentRect.xMax,
sidebarProperties.currentRect.yMin + sidebarProperties.currentRect.height / 2 - sidebarButtonSize.y / 2f,
sidebarButtonSize.x,
sidebarButtonSize.y);
icon = DefaultIconSet.ListLeftRight;
break;
case SidebarType.RIGHT:
buttonRect = new Rect(
sidebarProperties.currentRect.xMin - sidebarButtonSize.x,
sidebarProperties.currentRect.yMin + sidebarProperties.currentRect.height / 2 - sidebarButtonSize.y / 2f,
sidebarButtonSize.x,
sidebarButtonSize.y);
icon = DefaultIconSet.ListLeftRight;
break;
case SidebarType.TOP:
buttonRect = new Rect(
sidebarProperties.currentRect.xMin + sidebarProperties.currentRect.width / 2 - sidebarButtonSize.x / 2f,
sidebarProperties.currentRect.yMax,
sidebarButtonSize.x,
sidebarButtonSize.y);
icon = DefaultIconSet.ListUpDown;
break;
case SidebarType.BOTTOM:
buttonRect = new Rect(
sidebarProperties.currentRect.xMin + sidebarProperties.currentRect.width / 2 - sidebarButtonSize.x / 2f,
sidebarProperties.currentRect.yMin - sidebarButtonSize.y,
sidebarButtonSize.x,
sidebarButtonSize.y);
icon = DefaultIconSet.ListUpDown;
break;
default:
break;
}
GUIAreas.Add(sidebarProperties.sidebarName + "_Button", buttonRect);
// Draw the SliderButton
GUI.Label(buttonRect, icon);
// Handle Mouse and Touch-Input
Event currentEvent = Event.current;
#region Multitouch preparation
// Check if the current touchindex is still correct and available
if (Input.touchCount < sidebarProperties.touchIndex)
{
sidebarProperties.touchIndex = int.MaxValue;
}
for (int i = 0; i < Input.touches.Length; i++)
{
if (buttonRect.Contains(Input.touches[i].position.SwapScreenToWorldPoint()))
{
sidebarProperties.touchIndex = i;
}
}
#endregion // Multitouch preparation
#region Dragging
bool isTouchMoving = false;
if (Input.touchCount > sidebarProperties.touchIndex)
{
isTouchMoving =
(buttonRect.Contains(Input.touches[sidebarProperties.touchIndex].position.SwapScreenToWorldPoint()) || sidebarProperties.isDragging) &&
Input.touches[sidebarProperties.touchIndex].phase == TouchPhase.Moved;
}
bool isMouseDown = currentEvent.isMouse &&
currentEvent.type == EventType.MouseDrag &&
currentEvent.button == 0 &&
(buttonRect.Contains(currentEvent.mousePosition) || sidebarProperties.isDragging);
if (isTouchMoving || isMouseDown || sidebarProperties.isDragging)
{
sidebarProperties.isDragging = true;
float newPositionXmax;
float newPositionXmin;
float newPositionYmax;
float newPositionYmin;
Vector2 delta = Vector2.zero;
Vector2 newPosition = Vector2.zero;
if (isTouchMoving)
{
delta = Input.touches[sidebarProperties.touchIndex].deltaPosition;
newPosition = Input.touches[sidebarProperties.touchIndex].position.SwapScreenToWorldPoint();
}
else
{
delta = currentEvent.delta;
newPosition = currentEvent.mousePosition;
}
if (delta != Vector2.zero)
{
switch (sidebarProperties.sidebarType)
{
case SidebarType.LEFT:
newPositionXmax = newPosition.x;
if (newPositionXmax >= sidebarProperties.openRect.xMin && newPositionXmax <= sidebarProperties.openRect.xMax)
{
sidebarProperties.currentRect.xMax = newPositionXmax;
sidebarProperties.current = MathUtils.ParameterLine(sidebarProperties.openRect.xMin, sidebarProperties.openRect.xMax, sidebarProperties.currentRect.xMax);
}
sidebarProperties.draggingDirection = delta.ResetY().normalized;
break;
case SidebarType.RIGHT:
newPositionXmin = newPosition.x;
if (newPositionXmin >= sidebarProperties.openRect.xMin && newPositionXmin <= sidebarProperties.openRect.xMax)
{
sidebarProperties.currentRect.xMin = newPositionXmin;
sidebarProperties.current = MathUtils.ParameterLine(sidebarProperties.openRect.xMax, sidebarProperties.openRect.xMin, sidebarProperties.currentRect.xMin);
}
sidebarProperties.draggingDirection = delta.ResetY().normalized;
break;
case SidebarType.TOP:
newPositionYmax = newPosition.y;
if (newPositionYmax >= sidebarProperties.openRect.yMin && newPositionYmax <= sidebarProperties.openRect.yMax)
{
sidebarProperties.currentRect.yMax = newPositionYmax;
sidebarProperties.current = MathUtils.ParameterLine(sidebarProperties.openRect.yMin, sidebarProperties.openRect.yMax, sidebarProperties.currentRect.yMax);
}
sidebarProperties.draggingDirection = delta.ResetX().normalized;
break;
case SidebarType.BOTTOM:
newPositionYmin = newPosition.y;
if (newPositionYmin >= sidebarProperties.openRect.yMin && newPositionYmin <= sidebarProperties.openRect.yMax)
{
sidebarProperties.currentRect.yMin = newPositionYmin;
sidebarProperties.current = MathUtils.ParameterLine(sidebarProperties.openRect.yMax, sidebarProperties.openRect.yMin, sidebarProperties.currentRect.yMin);
}
sidebarProperties.draggingDirection = delta.ResetX().normalized;
break;
default:
break;
}
}
Debug.Log(delta + " --> DraggingDirection: " + sidebarProperties.draggingDirection);
}
#endregion // Dragging
#region Button clicked or DragMode-Ended
// If Touch ended inside Button-Rectangle
bool isTouchEnded = false;
if (Input.touchCount > sidebarProperties.touchIndex)
{
isTouchEnded =
(buttonRect.Contains(Input.touches[sidebarProperties.touchIndex].position.SwapScreenToWorldPoint()) || sidebarProperties.isDragging) &&
Input.touches[sidebarProperties.touchIndex].phase == TouchPhase.Ended;
}
// If Mouse clicked inside Button-Rectangle
bool isMouseUp =
currentEvent.isMouse &&
currentEvent.type == EventType.MouseUp &&
currentEvent.button == 0 &&
(buttonRect.Contains(currentEvent.mousePosition) || sidebarProperties.isDragging);
// If either mouse ot touch clicked the button
// OR DraggingMode has been ended
if (isTouchEnded || isMouseUp)
{
Debug.Log("Ended Touch / Mouse Clicked" + sidebarProperties.current);
// If we were in DraggingMode
if (sidebarProperties.isDragging)
{
Debug.Log("DraggingDirection: " + sidebarProperties.draggingDirection);
if (sidebarProperties.draggingDirection == Vector2.zero)
{
// snap to the nearest side
//Debug.Log("Setting new Target for " + sidebarProperties.current);
if (sidebarProperties.current <= 0.5f)
{
sidebarProperties.target = 0;
}
if (sidebarProperties.current > 0.5f)
{
sidebarProperties.target = 1;
}
//Debug.Log("---> " + sidebarProperties.target);
}
else
{
switch (sidebarProperties.sidebarType)
{
case SidebarType.LEFT:
if (sidebarProperties.draggingDirection == Vector2.right)
{
sidebarProperties.target = 1;
}
else
{
sidebarProperties.target = 0;
}
break;
case SidebarType.RIGHT:
if (sidebarProperties.draggingDirection == -Vector2.right)
{
sidebarProperties.target = 1;
}
else
{
sidebarProperties.target = 0;
}
break;
case SidebarType.TOP:
if (sidebarProperties.draggingDirection == -Vector2.up)
{
sidebarProperties.target = 1;
}
else
{
sidebarProperties.target = 0;
}
break;
case SidebarType.BOTTOM:
if (sidebarProperties.draggingDirection == Vector2.up)
{
sidebarProperties.target = 1;
}
else
{
sidebarProperties.target = 0;
}
break;
default:
break;
}
}
}
else
{
// Clicked the button --> open or close the sidebar
if (sidebarProperties.current <= 0.5f)
{
sidebarProperties.target = 1;
}
if (sidebarProperties.current > 0.5f)
{
sidebarProperties.target = 0;
}
}
//Debug.Log("Setting ease TRUE");
// set to ease --> animate the
sidebarProperties.ease = true;
sidebarProperties.isDragging = false;
}
#endregion // Button clicked or DragMode-Ended
#region Easing the Sidebar
if (sidebarProperties.ease)
{
if (sidebarProperties.easeInType == EasingCurves.EaseType.none)
{
sidebarProperties.ease = false;
if (sidebarProperties.target == 0)
{
sidebarProperties.currentRect = sidebarProperties.closedRect;
sidebarProperties.target = 1;
}
else if (sidebarProperties.target == 1)
{
sidebarProperties.currentRect = sidebarProperties.openRect;
sidebarProperties.target = 0;
}
}
else
{
if (sidebarProperties.target == 0)
{
if (sidebarProperties.current > 0)
{
sidebarProperties.current -= Time.deltaTime / sidebarProperties.factor;
}
}
else if (sidebarProperties.target == 1)
{
if (sidebarProperties.current < 1)
{
sidebarProperties.current += Time.deltaTime / sidebarProperties.factor;
}
}
sidebarProperties.current = Mathf.Clamp01(sidebarProperties.current);
if (sidebarProperties.ease)
{
if (sidebarProperties.target == 1)
{
sidebarProperties.currentRect = EasingCurves.EaseRect(
sidebarProperties.closedRect,
sidebarProperties.openRect,
sidebarProperties.easeInType,
sidebarProperties.current);
}
else if (sidebarProperties.target == 0)
{
sidebarProperties.currentRect = EasingCurves.EaseRect(
sidebarProperties.closedRect,
sidebarProperties.openRect,
sidebarProperties.easeOutType,
sidebarProperties.current);
}
}
if (sidebarProperties.current >= 1)
{
sidebarProperties.ease = false;
sidebarProperties.current = 1;
sidebarProperties.target = 0;
}
else if (sidebarProperties.current <= 0)
{
sidebarProperties.ease = false;
sidebarProperties.current = 0;
sidebarProperties.target = 1;
}
}
}
#endregion // Easing the Sidebar
}
public static Rect BeginSideBar(string sidebarName, SidebarType sidebarType, Rect boundingRect, Rect openRect, bool startStateOpen, float inset, EasingCurves.EaseType easeInType, EasingCurves.EaseType easeOutType, float factor)
{
SidebarProperties sidebarProperties = null;
// If the Sidebar has not been created yet --> create the Sidebar
if (!sidebars.ContainsKey(sidebarName))
{
// create properties instance
sidebarProperties = new SidebarProperties();
sidebarProperties.sidebarName = sidebarName;
sidebarProperties.sidebarType = sidebarType;
sidebarProperties.inset = inset;
sidebarProperties.easeInType = easeInType;
sidebarProperties.easeOutType = easeOutType;
sidebarProperties.factor = factor;
sidebarProperties.boundingRect = boundingRect;
if (sidebarProperties.boundingRect.Equals(new Rect()))
{
sidebarProperties.boundingRect = new Rect(0f, 0f, Screen.width, Screen.height);
}
// initialize the Rectangles
switch (sidebarType)
{
case SidebarType.LEFT:
sidebarProperties.openRect = new Rect(sidebarProperties.boundingRect.xMin, sidebarProperties.boundingRect.yMin + openRect.yMin, openRect.width, openRect.height);
sidebarProperties.closedRect = new Rect(sidebarProperties.boundingRect.xMin, sidebarProperties.boundingRect.yMin + openRect.yMin, 0f, openRect.height);
break;
case SidebarType.RIGHT:
sidebarProperties.openRect = new Rect(sidebarProperties.boundingRect.xMax - openRect.width, sidebarProperties.boundingRect.yMin + openRect.yMin, openRect.width, openRect.height);
sidebarProperties.closedRect = new Rect(sidebarProperties.boundingRect.xMax, sidebarProperties.boundingRect.yMin + openRect.yMin, 0f, openRect.height);
break;
case SidebarType.TOP:
sidebarProperties.openRect = new Rect(sidebarProperties.boundingRect.xMin + openRect.xMin, sidebarProperties.boundingRect.yMin, openRect.width, openRect.height);
sidebarProperties.closedRect = new Rect(sidebarProperties.boundingRect.xMin + openRect.xMin, sidebarProperties.boundingRect.yMin, openRect.width, 0f);
break;
case SidebarType.BOTTOM:
sidebarProperties.openRect = new Rect(sidebarProperties.boundingRect.xMin + openRect.xMin, sidebarProperties.boundingRect.yMax - openRect.height, openRect.width, openRect.height);
sidebarProperties.closedRect = new Rect(sidebarProperties.boundingRect.xMin + openRect.xMin, sidebarProperties.boundingRect.yMax, openRect.width, 0f);
break;
default:
break;
}
// Initialize withe the desired state after creation
if (startStateOpen)
{
sidebarProperties.currentRect = sidebarProperties.openRect;
sidebarProperties.open = 1f;
sidebarProperties.current = 1f;
sidebarProperties.target = 0f;
}
else
{
sidebarProperties.currentRect = sidebarProperties.closedRect;
sidebarProperties.open = 0f;
sidebarProperties.current = 0f;
sidebarProperties.target = 1f;
}
// Add SidebarProperties to the Dictionary
sidebars.Add(sidebarName, sidebarProperties);
}
else
{
// A sidebar of that name already existed --> get its Properties
sidebars.TryGetValue(sidebarName, out sidebarProperties);
//// initialize the Rectangles
switch (sidebarProperties.sidebarType)
{
case SidebarType.LEFT:
sidebarProperties.openRect = new Rect(sidebarProperties.boundingRect.xMin, sidebarProperties.boundingRect.yMin + openRect.yMin, openRect.width, openRect.height);
sidebarProperties.closedRect = new Rect(sidebarProperties.boundingRect.xMin, sidebarProperties.boundingRect.yMin + openRect.yMin, 0f, openRect.height);
break;
case SidebarType.RIGHT:
sidebarProperties.openRect = new Rect(sidebarProperties.boundingRect.xMax - openRect.width, sidebarProperties.boundingRect.yMin + openRect.yMin, openRect.width, openRect.height);
sidebarProperties.closedRect = new Rect(sidebarProperties.boundingRect.xMax, sidebarProperties.boundingRect.yMin + openRect.yMin, 0f, openRect.height);
break;
case SidebarType.TOP:
sidebarProperties.openRect = new Rect(sidebarProperties.boundingRect.xMin + openRect.xMin, sidebarProperties.boundingRect.yMin, openRect.width, openRect.height);
sidebarProperties.closedRect = new Rect(sidebarProperties.boundingRect.xMin + openRect.xMin, sidebarProperties.boundingRect.yMin, openRect.width, 0f);
break;
case SidebarType.BOTTOM:
sidebarProperties.openRect = new Rect(sidebarProperties.boundingRect.xMin + openRect.xMin, sidebarProperties.boundingRect.yMax - openRect.height, openRect.width, openRect.height);
sidebarProperties.closedRect = new Rect(sidebarProperties.boundingRect.xMin + openRect.xMin, sidebarProperties.boundingRect.yMax, openRect.width, 0f);
break;
default:
break;
}
}
GUIAreas.Add(sidebarProperties.sidebarName, sidebarProperties.currentRect);
// Draw the current Rectangle
CustomGUIUtils.DrawFrameBox(sidebarProperties.currentRect, Color.gray, 3f, Color.black);
// Start GUIArea with Insets and ScrollView
GUI.BeginGroup(currentRect);
GUILayout.BeginArea(sidebarProperties.currentRect);
GUILayout.BeginVertical();
GUILayout.Space(sidebarProperties.inset);
GUILayout.BeginHorizontal();
GUILayout.Space(sidebarProperties.inset);
sidebarProperties.scrollPosition = GUILayout.BeginScrollView(sidebarProperties.scrollPosition);
sidebarPropertiesStack.Push(sidebarProperties);
return(sidebarProperties.currentRect);
}
