private void SetTransFromImage(Color color)
{
int pal_index = sprite.Banks[comboBank.SelectedIndex].oams[0].obj2.index_palette; // How can I know that? yeah, I'm too lazy to do a new windows ;)
Color[] pal = palette.Palette[pal_index];
byte[] tiles = image.Tiles;
int index = -1;
for (int i = 0; i < pal.Length; i++)
{
if (pal[i] == color)
{
index = i;
break;
}
}
Actions.Swap_Color(ref tiles, ref pal, index, 0, image.FormatColor);
Color[][] new_pal = palette.Palette;
new_pal[pal_index] = pal;
if (image.ID > 0)
{
image.Set_Tiles(tiles);
}
if (palette.ID > 0)
{
palette.Set_Palette(new_pal);
}
Save_Files();
}
private void btnSetTrans_Click(object sender, EventArgs e)
{
int pal_index = (int)numPal.Value;
Color[] pal = palette.Palette[pal_index];
byte[] tiles = image.Tiles;
int index = -1;
if ((palette.Depth == ColorFormat.colors256 && palette.NumberOfColors == 256) ||
(palette.Depth == ColorFormat.colors16 && palette.NumberOfColors == 16))
{
index = Actions.Remove_DuplicatedColors(ref pal, ref tiles);
if (index == -1)
{
index = Actions.Remove_NotUsedColors(ref pal, ref tiles);
}
}
else
{
index = palette.NumberOfColors; // First empty place
Color[] newPal = new Color[pal.Length + 1];
Array.Copy(pal, newPal, pal.Length);
pal = newPal;
}
if (index == -1)
{
MessageBox.Show("No space in the palette found");
return;
}
pal[index] = Color.FromArgb(248, 0, 248); // Usually used as transparent color
Actions.Swap_Color(ref tiles, ref pal, index, 0, image.FormatColor);
Color[][] new_pal = palette.Palette;
new_pal[pal_index] = pal;
if (image.ID > 0)
{
image.Set_Tiles(tiles);
}
if (palette.ID > 0)
{
palette.Set_Palette(new_pal);
}
Save_Files();
}