public SimpleBuilder Add(ISimpleNode node)
{
AssertState();
Nodes.Add(node);
return(this);
}
public static void DrawHover(
this ISimpleNode node,
SpriteBatch batch,
SpriteFont defaultFont,
Color?defaultColor = null,
Color?defaultShadowColor = null,
int offsetX = 0,
int offsetY = 0,
int overrideX = -1,
int overrideY = -1,
float alpha = 1f,
bool drawBG = true,
Texture2D?bgTexture = null,
Rectangle?bgSource = null,
float bgScale = 1,
Texture2D?divTexture = null,
Rectangle?divHSource = null,
Rectangle?divVSource = null,
Vector2?minSize = null
)
{
// Get the node's size.
Vector2 size = node.GetSize(defaultFont, minSize ?? Vector2.Zero);
Vector2 contSize = size;
if (minSize.HasValue)
{
if (contSize.X < minSize.Value.X)
{
contSize.X = minSize.Value.X;
}
if (contSize.Y < minSize.Value.Y)
{
contSize.Y = minSize.Value.Y;
}
}
// If we have no size, we have nothing to draw.
if (contSize.X <= 0 || contSize.Y <= 0)
{
return;
}
// Add padding around the menu.
int width = (int)contSize.X + 32;
int height = (int)contSize.Y + 32;
int mx = Game1.getOldMouseX();
int my = Game1.getOldMouseY();
int x = overrideX < 0 ? mx + 32 + offsetX : overrideX;
int y = overrideY < 0 ? my + 32 + offsetY : overrideY;
Rectangle safeArea = Utility.getSafeArea();
// Make sure we're in the safe area.
if (x + width > safeArea.Right)
{
x = safeArea.Right - width;
y += 16;
}
if (y + height > safeArea.Bottom)
{
y = safeArea.Bottom - height;
x += 16;
if (x + width > safeArea.Right)
{
x = safeArea.Right - width;
}
}
if (x < safeArea.Left)
{
x = safeArea.Left;
}
if (y < safeArea.Top)
{
y = safeArea.Top;
x += 16 + 32;
if (x + width > safeArea.Right)
{
x = safeArea.Right - width;
y += 16 + 32;
}
}
// Flip to the other side?
// Don't flip if we have override coordinates.
if (overrideX < 0 && overrideY < 0 && x < mx + 32 + offsetX && y < my + 32 + offsetY)
{
int tx = mx - width - 16;
bool moved = false;
if (tx < safeArea.Left)
{
if (safeArea.Left + width < mx)
{
x = safeArea.Left;
moved = true;
}
}
else
{
x = tx;
moved = true;
}
if (!moved && y < my + 32 + offsetY)
{
int ty = my - height - 16;
if (ty < safeArea.Top)
{
if (safeArea.Top + height < my)
{
y = safeArea.Top;
}
}
else
{
y = ty;
}
}
}
// Draw the background first.
if (drawBG)
{
RenderHelper.DrawBox(
batch,
texture: bgTexture ?? Game1.menuTexture,
sourceRect: bgSource ?? new Rectangle(0, 256, 60, 60),
x: x,
y: y,
width: width,
height: height,
color: Color.White * alpha,
scale: bgScale
);
}
x += 16;
y += 16;
DividerNode.DefaultTexture = divTexture;
DividerNode.HorizontalSource = divHSource;
DividerNode.VerticalSource = divVSource;
DividerNode.Scale = divHSource.HasValue ? 4f : 1f;
node.Draw(batch, new Vector2(x, y), size, contSize, alpha, defaultFont, defaultColor, defaultShadowColor);
}
