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public void DrawGlyph(Glyph glyph, Rectangle rect)
{
Size imageSize = new Size(glyph.Image.Width, glyph.Image.Height);
if (!glyph.SourceRect.IsEmpty)
{
imageSize = new Size(glyph.SourceRect.Width, glyph.SourceRect.Height);
}
if (glyph.SizeMode == SizeMode.Centered)
{
rect = new Rectangle((rect.X + (rect.Width - imageSize.Width) / 2) + glyph.Offset.X,
(rect.Y + (rect.Height - imageSize.Height) / 2) + glyph.Offset.Y,
imageSize.Width,
imageSize.Height);
}
else if (glyph.SizeMode == SizeMode.Normal)
{
rect = new Rectangle(rect.X + glyph.Offset.X, rect.Y + glyph.Offset.Y, imageSize.Width, imageSize.Height);
}
else if (glyph.SizeMode == SizeMode.Auto)
{
rect = new Rectangle(rect.X + glyph.Offset.X, rect.Y + glyph.Offset.Y, imageSize.Width, imageSize.Height);
}
if (glyph.SourceRect.IsEmpty)
{
Draw(glyph.Image, rect, glyph.Color);
}
else
{
Draw(glyph.Image, rect, glyph.SourceRect, glyph.Color);
}
}
/// <summary>
/// Draws a glyph. (An image on a control.)
/// </summary>
/// <param name="glyph">Glyph to draw.</param>
/// <param name="rect">Destination region where the glyph will be drawn.</param>
public void DrawGlyph(Glyph glyph, Rectangle rect)
{
// Get the dimensions of the glyph image asset.
Size imageSize = new Size(glyph.Image.Width, glyph.Image.Height);
// Use the source region if one is specified.
if (!glyph.SourceRect.IsEmpty)
{
imageSize = new Size(glyph.SourceRect.Width, glyph.SourceRect.Height);
}
// Glyph is centered?
if (glyph.SizeMode == SizeMode.Centered)
{
// Update destination and apply offsets.
rect = new Rectangle((rect.X + (rect.Width - imageSize.Width) / 2) + glyph.Offset.X,
(rect.Y + (rect.Height - imageSize.Height) / 2) + glyph.Offset.Y,
imageSize.Width,
imageSize.Height);
}
// Glyph is left-aligned?
else if (glyph.SizeMode == SizeMode.Normal)
{
rect = new Rectangle(rect.X + glyph.Offset.X, rect.Y + glyph.Offset.Y, imageSize.Width, imageSize.Height);
}
// Glyph is auto-scaled when drawn?
else if (glyph.SizeMode == SizeMode.Auto)
{
rect = new Rectangle(rect.X + glyph.Offset.X, rect.Y + glyph.Offset.Y, imageSize.Width, imageSize.Height);
}
// Draw with or without source region argument?
if (glyph.SourceRect.IsEmpty)
{
Draw(glyph.Image, rect, glyph.Color);
}
else
{
Draw(glyph.Image, rect, glyph.SourceRect, glyph.Color);
}
}