private Vector2 DrawItem(AlertDrawStyle drawStyle, Vector2 delta, Vector2 position, Vector2 padding, string text)
{
padding.X -= drawStyle.BorderWidth;
padding.Y -= drawStyle.BorderWidth;
double phi;
var distance = delta.GetPolarCoordinates(out phi);
float compassOffset = Settings.TextSize + 8;
var textPos = position.Translate(-padding.X - compassOffset, padding.Y);
var textSize = Graphics.DrawText(text, textPos, drawStyle.TextColor, FontAlign.Right);
var iconSize = drawStyle.IconIndex >= 0 ? textSize.Y : 0;
var fullHeight = textSize.Y + 2 * padding.Y + 2 * drawStyle.BorderWidth;
var fullWidth = textSize.X + 2 * padding.X + iconSize + 2 * drawStyle.BorderWidth + compassOffset;
var boxRect = new RectangleF(position.X - fullWidth, position.Y, fullWidth - compassOffset, fullHeight);
Graphics.DrawBox(boxRect, drawStyle.BackgroundColor);
var rectUV = MathHepler.GetDirectionsUV(phi, distance);
var rectangleF = new RectangleF(position.X - padding.X - compassOffset + 6, position.Y + padding.Y, textSize.Y, textSize.Y);
Graphics.DrawImage("directions.png", rectangleF, rectUV);
if (iconSize > 0)
{
const float ICONS_IN_SPRITE = 4;
var iconX = drawStyle.IconIndex / ICONS_IN_SPRITE;
var topLeft = new System.Numerics.Vector2(textPos.X - iconSize - textSize.X, textPos.Y);
var topLeftUv = new System.Numerics.Vector2(iconX, 0);
Graphics.DrawImageGui("item_icons.png", topLeft, topLeft.Translate(iconSize, iconSize), topLeftUv,
topLeftUv.Translate((drawStyle.IconIndex + 1) / ICONS_IN_SPRITE - iconX, 1));
}
if (drawStyle.BorderWidth > 0)
{
Graphics.DrawFrame(boxRect, drawStyle.BorderColor, drawStyle.BorderWidth);
}
return(new Vector2(fullWidth, fullHeight));
}
