protected override void BuildIconTexture(DrawArgs drawArgs)
{
base.BuildIconTexture(drawArgs);
try
{
// if secondary icon enabled
if (this.m_iconTexture2Show && this.m_iconTexture2Name.Trim() != String.Empty)
{
if (this.m_iconTexture2 != null)
{
this.m_iconTexture2.ReferenceCount--;
}
this.m_iconTexture2 = (IconTexture)DrawArgs.Textures[this.m_iconTexture2Name];
if (this.m_iconTexture2 == null)
{
this.m_iconTexture2 = new IconTexture(drawArgs.device, this.m_iconTexture2Name);
DrawArgs.Textures.Add(this.m_iconTexture2Name, this.m_iconTexture2);
}
if (this.m_iconTexture2 != null)
{
this.m_iconTexture2.ReferenceCount++;
}
}
// if teritary icon enabled
if (this.m_iconTexture3Show && this.m_iconTexture3Name.Trim() != String.Empty)
{
if (this.m_iconTexture3 != null)
{
this.m_iconTexture3.ReferenceCount--;
}
this.m_iconTexture3 = (IconTexture)DrawArgs.Textures[this.m_iconTexture3Name];
if (this.m_iconTexture3 == null)
{
this.m_iconTexture3 = new IconTexture(drawArgs.device, this.m_iconTexture3Name);
DrawArgs.Textures.Add(this.m_iconTexture3Name, this.m_iconTexture3);
}
if (this.m_iconTexture3 != null)
{
this.m_iconTexture3.ReferenceCount++;
}
}
}
catch (Exception ex)
{
Console.WriteLine(ex.Message.ToString());
}
this.m_newTexture = false;
}
public override void Initialize(DrawArgs drawArgs)
{
if (!this.isOn)
{
return;
}
if (!this.isInitialized)
{
string textureFilePath = Path.Combine(Path.GetDirectoryName(Application.ExecutablePath), @"Data\Icons\sol_wh.gif");
this.m_pointTexture = new IconTexture(drawArgs.device, textureFilePath);
// This could be off since the texture is scaled
this.SelectionRectangle = new Rectangle(0, 0, this.m_pointTexture.Width, this.m_pointTexture.Height);
// Center the box at (0,0)
this.SelectionRectangle.Offset(-this.SelectionRectangle.Width / 2, -this.SelectionRectangle.Height / 2);
}
this.isInitialized = true;
}