/// <summary>
/// Draw the texture at DrawPosition combined with its offset
/// </summary>
public override void DrawMyData()
{
if (this.columnLineTextureNames == null)
{
return;
}
// draw the background
// Manager.ImageCompositor.Draw(CurrentTextureName, this.State, GUIColor.White());
// draw lines if needed
if (this.configLineWidth <= 0)
{
return;
}
var tempState = new DrawState();
// draw the column lines
for (var i = 0; i < this.columnLineTextureNames.Length; i++)
{
tempState.DrawPosition = new DVector2((float)i * (this.cellWidth + this.configLineWidth), 0) + State.DrawPosition;
tempState.Width = this.configLineWidth;
tempState.Height = Config.Height;
tempState.SourceRectangle = new Rectangle(0, 0, tempState.Width, tempState.Height);
var name = this.columnLineTextureNames[i];
Manager.ImageCompositor.Draw(name, tempState, GUIColor.White());
// System.Diagnostics.Debug.WriteLine("Drawing column line at : " + tempState.DrawPosition + " to " + (tempState.DrawPosition + new DVector2(tempState.Width, tempState.Height)));
}
// draw the row lines
for (var i = 0; i < this.rowLineTextureNames.Length; i++)
{
tempState.DrawPosition = new DVector2(0, (float)i * (this.cellHeight + this.configLineWidth)) + State.DrawPosition;
tempState.Width = Config.Width;
tempState.Height = this.configLineWidth;
tempState.SourceRectangle = new Rectangle(0, 0, tempState.Width, tempState.Height);
var name = this.rowLineTextureNames[i];
Manager.ImageCompositor.Draw(name, tempState, GUIColor.White());
// System.Diagnostics.Debug.WriteLine("Drawing row line at : " + tempState.DrawPosition + " to " + (tempState.DrawPosition + new DVector2(tempState.Width, tempState.Height)));
}
}
/// <summary> /// Draws the specified texture using specified draw-state , with a tint color. /// </summary> /// <param name="name">The name of the item to draw.</param> /// <param name="drawState">The state that contains all the info to draw the item.</param> /// <param name="tintColor">The color to use to tint the shown item.</param> public abstract void Draw(string name, DrawState drawState, GUIColor tintColor);
/// <summary>
/// Draws the specified texture using specified draw-state , with a tint color.
/// </summary>
/// <param name="name">The name of the item to draw.</param>
/// <param name="drawState">The state that contains all the info to draw the item.</param>
/// <param name="tintColor">The color to use to tint the shown item.</param>
public override void Draw(string name, DrawState drawState, GUIColor tintColor)
{
#if DEBUG
if (drawState == null)
{
throw new ArgumentNullException("drawState", "DrawState is used for drawing. This can not be Null.");
}
#endif
// get the texture to draw
var texture = this.resourcesTexture.Read(name);
// calculate what part to draw where
var scaleVector = new Vector2(drawState.Width / texture.Width, drawState.Height / texture.Height);
var position = new Vector2(drawState.DrawPosition.X + drawState.Offset.X, drawState.DrawPosition.Y + drawState.Offset.Y);
var origin = new Vector2();
var color = new Color(tintColor.R, tintColor.G, tintColor.B, tintColor.A);
Rectangle srcRect;
if (drawState.SourceRectangle == null)
{
srcRect = new Rectangle(0, 0, texture.Width, texture.Height);
}
else
{
srcRect = new Rectangle((int)drawState.SourceRectangle.PositionX, (int)drawState.SourceRectangle.PositionY, (int)drawState.SourceRectangle.Width, (int)drawState.SourceRectangle.Height);
}
this.spriteBatch.Draw(
texture,
position,
srcRect,
color,
0,
origin,
scaleVector,
SpriteEffects.None,
0);
}