public virtual void Update()
{
plines.Clear();
for (int c = 0; c < ppoints.Count - 1; c++)
{
Vector2 currentPoint = ppoints[c];
XNALine line = new XNALine
{
Start = currentPoint,
End = ppoints[c + 1],
Stroke = Stroke,
StrokeWidth = StrokeWidth
};
plines.Add(line);
}
pendPointTexture = XNACircle.CreateTexture(pdevice, (int)MathUtils.Floor(pstrokeWidth));
pchanged = false;
}
public override void Update()
{
plines.Clear();
for (int c = 0; c < ppoints.Count; c++)
{
XNALine line = new XNALine
{
Start = ppoints[c],
End = (c == ppoints.Count - 1 ? ppoints[0] : ppoints[c + 1]),
Stroke = Stroke,
StrokeWidth = StrokeWidth
};
plines.Add(line);
}
GetFillTexture();
if (StrokeWidth > 0) pendPointTexture = XNACircle.CreateTexture(pdevice, (int)MathUtils.Floor(StrokeWidth));
pchanged = false;
}
public void DrawLine(float x1, float y1, float x2, float y2)
{
if (isClose)
{
return;
}
if (lineWidth <= 1)
{
_DrawLine(x1, y1, x2, y2, true);
}
else
{
int hashCode = 1;
hashCode = LSystem.Unite(hashCode, x1);
hashCode = LSystem.Unite(hashCode, y1);
hashCode = LSystem.Unite(hashCode, x2);
hashCode = LSystem.Unite(hashCode, y2);
hashCode = LSystem.Unite(hashCode, lineWidth);
XNALine xnaLine = (XNALine)CollectionUtils.Get(lazyXnaLine, hashCode);
if (xnaLine == null)
{
xnaLine = new XNALine();
xnaLine.Start = new Vector2(x1, y1);
xnaLine.End = new Vector2(x2, y2);
xnaLine.StrokeWidth = lineWidth;
CollectionUtils.Put(lazyXnaLine, hashCode, xnaLine);
}
xnaLine.Stroke = color;
XnaBatchBegin(color);
xnaLine.Draw(xnaBatch);
XnaBatchEnd();
}
}