private void DrawRectangle(KleiTextureAtlasElement element)
{
int x, y, width, height;
x = element.ImgHmin;
y = element.ImgVmin;
/* INVERT THE Y-AXIS */
if (element.ImgVmin > element.ImgVmax)
{
y = element.ImgVmax;
}
width = element.ImgHmax - element.ImgHmin;
height = Math.Abs(element.ImgVmax - element.ImgVmin);
graphicsPath = new GraphicsPath();
graphicsPath.AddRectangle(new Rectangle(x, y, width, height));
atlasElementWidthToolStrip.Text = width.ToString();
atlasElementHeightToolStrip.Text = height.ToString();
atlasElementXToolStrip.Text = x.ToString();
atlasElementYToolStrip.Text = y.ToString();
imageBox.Invalidate();
}
private void atlasElementsListToolStripComboBox_SelectedIndexChanged(object sender, EventArgs e)
{
var element = (KleiTextureAtlasElement)atlasElementsListToolStripComboBox.ComboBox.SelectedItem;
if (element != null)
{
DrawRectangle(element);
element_selected = element;
}
}
public void SaveFileSingle(string FilePath, KleiTextureAtlasElement arg)
{
Rectangle cropRect = new Rectangle(arg.ImgHmin, arg.ImgVmin, arg.ImgHmax - arg.ImgHmin, arg.ImgVmax - arg.ImgVmin);
Bitmap SigleFile = new Bitmap(arg.ImgHmax - arg.ImgHmin, arg.ImgVmax - arg.ImgVmin);
using (Graphics g = Graphics.FromImage(SigleFile))
{
g.DrawImage(CurrentFileRaw, 0, 0, cropRect, GraphicsUnit.Pixel);
}
SigleFile.Save(FilePath);
}