public override void Input()
{
base.Input();
IsDragging = false;
InBorder = false;
if (IsFocused)
{
var mousePos = (Vec2)GuiData.getMousePos();
InBorder = IsInBorder(mousePos);
if (!InBorder && !IsPressed && GuiData.isMouseLeftDown())
{
OriginalClickPosition = mousePos - Rect.Position;
ClickPositionOffset = OriginalClickPosition - Rect.Position;
}
if (IsPressed)
{
var movePos = new Vec2(MovedPosition);
if (XBound != null)
{
movePos.X = mousePos.X - Rect.X - OriginalClickPosition.X;
movePos.X = Math.Min(Math.Max(Rect.Y + movePos.X, XBound.Y), XBound.X) - Rect.X;
}
if (YBound != null)
{
movePos.Y = mousePos.Y - Rect.Y - OriginalClickPosition.Y;
movePos.Y = Math.Min(Math.Max(Rect.Y + movePos.Y, YBound.Y), YBound.X) - Rect.Y;
}
MovedPosition = movePos;
IsDragging = true;
}
GuiData.blockingInput |= IsFocused || IsPressed;
}
}
public static bool doHoldDownButton(int myID, int x, int y, int width, int height, string text, bool hasOutline,
Color?outlineColor, Color?selectedColor)
{
wasPressedDown = false;
wasReleased = false;
if (!outlineColor.HasValue)
{
outlineColor = Color.White;
}
if (!selectedColor.HasValue)
{
selectedColor = GuiData.Default_Selected_Color;
}
var destinationRectangle = GuiData.tmpRect;
destinationRectangle.X = x;
destinationRectangle.Y = y;
destinationRectangle.Width = width;
destinationRectangle.Height = height;
var flag = GuiData.isMouseLeftDown() && GuiData.active == myID;
if (destinationRectangle.Contains(GuiData.getMousePoint()))
{
GuiData.hot = myID;
if (GuiData.mouseWasPressed())
{
wasPressedDown = true;
}
if (GuiData.isMouseLeftDown())
{
GuiData.active = myID;
flag = true;
}
}
else
{
if (GuiData.hot == myID)
{
GuiData.hot = -1;
}
if (!GuiData.isMouseLeftDown() && GuiData.active == myID && GuiData.active == myID)
{
GuiData.active = -1;
}
}
if (GuiData.mouseLeftUp())
{
wasReleased = true;
}
GuiData.spriteBatch.Draw(Utils.white, destinationRectangle,
GuiData.active == myID
? selectedColor.Value
: (GuiData.hot == myID ? GuiData.Default_Lit_Backing_Color : GuiData.Default_Light_Backing_Color));
if (hasOutline)
{
RenderedRectangle.doRectangleOutline(x, y, width, height, 2, outlineColor);
}
return(flag);
}
public static bool doCheckBox(int myID, int x, int y, bool isChecked, Color?selectedColor)
{
if (!selectedColor.HasValue)
{
selectedColor = GuiData.Default_Selected_Color;
}
if (GuiData.hot == myID && GuiData.active == myID && GuiData.mouseLeftUp())
{
isChecked = !isChecked;
GuiData.active = -1;
}
RenderedRectangle.doRectangleOutline(x, y, 20, 20, 2,
GuiData.hot == myID ? GuiData.Default_Lit_Backing_Color : GuiData.Default_Light_Backing_Color);
RenderedRectangle.doRectangle(x + 4, y + 4, 12, 12,
isChecked
? selectedColor
: (GuiData.active == myID ? GuiData.Default_Unselected_Color : GuiData.Default_Backing_Color));
var rectangle = GuiData.tmpRect;
rectangle.X = x;
rectangle.Y = y;
rectangle.Width = 20;
rectangle.Height = 20;
if (rectangle.Contains(GuiData.getMousePoint()))
{
GuiData.hot = myID;
if (GuiData.isMouseLeftDown())
{
GuiData.active = myID;
}
}
else
{
if (GuiData.hot == myID)
{
GuiData.hot = -1;
}
if (GuiData.isMouseLeftDown() && GuiData.active == myID && GuiData.active == myID)
{
GuiData.active = -1;
}
}
return(isChecked);
}
public static bool doButton(int myID, int x, int y, int width, int height, string text, Color?selectedColor,
Texture2D tex)
{
var flag = false;
if (GuiData.hot == myID && !GuiData.blockingInput && GuiData.active == myID &&
(GuiData.mouseLeftUp() || GuiData.mouse.LeftButton == ButtonState.Released))
{
flag = true;
GuiData.active = -1;
}
var rectangle = GuiData.tmpRect;
rectangle.X = x;
rectangle.Y = y;
rectangle.Width = width;
rectangle.Height = height;
if (rectangle.Contains(GuiData.getMousePoint()) && !GuiData.blockingInput)
{
GuiData.hot = myID;
if (GuiData.isMouseLeftDown() && (!DisableIfAnotherIsActive || GuiData.active == -1))
{
GuiData.active = myID;
}
}
else
{
if (GuiData.hot == myID)
{
GuiData.hot = -1;
}
if (GuiData.isMouseLeftDown() && GuiData.active == myID && GuiData.active == myID)
{
GuiData.active = -1;
}
}
drawModernButton(myID, x, y, width, height, text, selectedColor, tex);
return(flag);
}
public static float doSliderBar(int myID, int x, int y, int width, int height, float maxValue, float minValue,
float currentValue, float barStep)
{
var num1 = -1f;
var val1 = currentValue;
if (GuiData.hot == myID)
{
if (GuiData.isMouseLeftDown())
{
GuiData.active = myID;
}
else if (GuiData.active == myID)
{
GuiData.active = -1;
}
if (GuiData.active == myID)
{
num1 = Math.Min(Math.Max((GuiData.mouse.X - x) / (float)width, 0.0f), 1f);
val1 = minValue + num1 * (maxValue - minValue);
}
val1 += barStep * GuiData.getMouseWheelScroll();
}
if (num1 == -1.0)
{
var num2 = maxValue - minValue;
num1 = currentValue / num2;
if (minValue < 0.0)
{
num1 += 0.5f;
}
}
GuiData.tmpRect.X = x;
GuiData.tmpRect.Y = y;
GuiData.tmpRect.Width = width;
GuiData.tmpRect.Height = height;
if (GuiData.tmpRect.Contains(GuiData.getMousePoint()))
{
GuiData.hot = myID;
}
else if (GuiData.hot == myID && GuiData.mouse.LeftButton == ButtonState.Released)
{
GuiData.hot = -1;
if (GuiData.active == myID)
{
GuiData.active = -1;
}
}
var num3 = Math.Min(Math.Max(val1, minValue), maxValue);
GuiData.tmpRect.Width = width;
GuiData.tmpRect.X = x;
GuiData.tmpRect.Height = 10;
GuiData.tmpRect.Y = y + height / 4;
GuiData.spriteBatch.Draw(Utils.white, GuiData.tmpRect, GuiData.Default_Backing_Color);
GuiData.tmpRect.Width -= 4;
GuiData.tmpRect.X += 2;
GuiData.tmpRect.Height -= 4;
GuiData.tmpRect.Y += 2;
GuiData.spriteBatch.Draw(Utils.white, GuiData.tmpRect, GuiData.Default_Dark_Background_Color);
GuiData.tmpRect.Width = 8;
GuiData.tmpRect.X = (int)(x + num1 * (double)width) - 4;
GuiData.tmpRect.Y = y - 5;
GuiData.tmpRect.Height = height;
GuiData.spriteBatch.Draw(Utils.white, GuiData.tmpRect,
GuiData.active != myID
? (GuiData.hot == myID ? GuiData.Default_Lit_Backing_Color : GuiData.Default_Selected_Color)
: GuiData.Default_Unselected_Color);
if (GuiData.active == myID || GuiData.hot == myID)
{
var format = "0.000";
var text = num3.ToString(format) ?? "";
text.TrimEnd('0');
GuiData.temp.X = (int)(x + num1 * (double)width) + 4;
GuiData.temp.Y = y - GuiData.smallfont.MeasureString(text).Y *0.8f;
GuiData.spriteBatch.DrawString(GuiData.smallfont, text, GuiData.temp + Vector2.One, Color.Gray, 0.0f,
Vector2.Zero, 0.8f, SpriteEffects.None, 0.51f);
GuiData.spriteBatch.DrawString(GuiData.smallfont, text, GuiData.temp, Color.White, 0.0f, Vector2.Zero,
0.8f, SpriteEffects.None, 0.5f);
}
return(num3);
}