public override void OnDraw()
{
T totalExtra = BorderWidth.Add(TextPadding);
RectDouble <T> Bounds = new RectDouble <T>(totalExtra.Negative(), totalExtra.Negative(), m_ButtonText.Width.Add(totalExtra), m_ButtonText.Height.Add(totalExtra));
RoundedRect <T> rectBorder = new RoundedRect <T>(Bounds, m_BorderRadius);
GetRenderer().Render(rectBorder, new RGBA_Bytes(0, 0, 0));
RectDouble <T> insideBounds = Bounds;
insideBounds.Inflate(BorderWidth.Negative());
RoundedRect <T> rectInside = new RoundedRect <T>(insideBounds, M.New <T>(Math.Max(m_BorderRadius.Subtract(BorderWidth).ToDouble(), 0)));
RGBA_Bytes insideColor = new RGBA_Bytes(1.0, 1.0, 1.0);
if (MouseOverButton)
{
if (MouseDownOnButton)
{
insideColor = new RGBA_Bytes(255, 110, 110);
}
else
{
insideColor = new RGBA_Bytes(225, 225, 255);
}
}
GetRenderer().Render(rectInside, insideColor);
#if false
double x1, y1, x2, y2;
m_ButtonText.GetTextBounds(out x1, out y1, out x2, out y2);
RoundedRect rectText = new RoundedRect(x1, y1, x2, y2, 0);
conv_stroke rectOutline = new conv_stroke(rectText);
GetRenderer().Render(rectOutline, new RGBA_Bytes(1.0, 0, 0));
#endif
#if false
RoundedRect rectText2 = new RoundedRect(m_ButtonText.Bounds, 0);
conv_stroke rectOutline2 = new conv_stroke(rectText2);
GetRenderer().Render(rectOutline, new RGBA_Bytes(0, 0, 1.0));
#endif
base.OnDraw();
}
public ButtonWidget(T x, T y, string lable,
T textHeight, T textPadding, T borderWidth, T borderRadius)
{
m_X = x;
m_Y = y;
SetTransform(MatrixFactory <T> .NewTranslation(x, y));
m_ButtonText = new TextWidget <T>(lable, M.Zero <T>(), M.Zero <T>(), textHeight);
AddChild(m_ButtonText);
TextPadding = textPadding;
BorderWidth = borderWidth;
BorderRadius = borderRadius;
T totalExtra = BorderWidth.Add(TextPadding);
m_Bounds.Left = totalExtra.Negative();
m_Bounds.Bottom = totalExtra.Negative();
m_Bounds.Right = m_ButtonText.Width.Add(totalExtra);
m_Bounds.Top = m_ButtonText.Height.Add(totalExtra);
}
