private void BtnRepack4Bit_Click(object sender, EventArgs e)
{
if (CurrentImage != null)
{
GRLoader X = (GRLoader)CurrentImage.artdata;
X.Convert();
}
}
public static void setPixelAtLocation(BitmapUW currentimg, PictureBox img, int x, int y, int newpixel, int auxpixel)
{
if (currentimg.artdata == null)
{
return;
}
if (img.Image == null)
{
return;
}
currentimg.artdata.ImageCache[currentimg.ImageNo].image.SetPixel(x, y, currentimg.ImagePalette.ColorAtPixel((byte)newpixel, false));
switch (main.CurrentImage.ImageType)
{
case BitmapUW.ImageTypes.Texture:
{
TextureLoader texdata = (TextureLoader)currentimg.artdata;
switch (main.curgame)
{
case main.GAME_UW1:
{
if (currentimg.ImageNo < 210)
{
texdata.texturebufferW[currentimg.FileOffset + y * 64 + x] = (char)newpixel;
}
else
{
texdata.texturebufferF[currentimg.FileOffset + y * 32 + x] = (char)newpixel;
}
currentimg.artdata.Modified = true;
break;
}
case main.GAME_UW2:
{
texdata.texturebufferT[currentimg.FileOffset + y * 64 + x] = (char)newpixel;
currentimg.artdata.Modified = true;
break;
}
}
break;
}
case BitmapUW.ImageTypes.Byt:
{
switch (main.curgame)
{
case main.GAME_UW1:
{
BytLoader byt = (BytLoader)currentimg.artdata;
byt.ImageFileData[currentimg.FileOffset + y * (currentimg.image.Width) + x] = (char)newpixel;
currentimg.artdata.Modified = true;
break;
}
}
break;
}
case BitmapUW.ImageTypes.EightBitUncompressed:
{
GRLoader gr = (GRLoader)currentimg.artdata;
gr.ImageFileData[currentimg.FileOffset + y * (currentimg.image.Width) + x] = (char)newpixel;
currentimg.artdata.Modified = true;
break;
}
case BitmapUW.ImageTypes.FourBitUncompress:
{
GRLoader gr = (GRLoader)currentimg.artdata;
int Offset = y * (currentimg.image.Width) + x;
long NibbleAddress = currentimg.FileOffset + (Offset / 2);
int HiOrLow = Offset % 2;
if (HiOrLow == 1)
{ //low nibble
gr.ImageFileData[NibbleAddress] = (char)(gr.ImageFileData[NibbleAddress] & 0xF0);
gr.ImageFileData[NibbleAddress] = (char)(gr.ImageFileData[NibbleAddress] | ((char)auxpixel & 0xf));
}
else
{
gr.ImageFileData[NibbleAddress] = (char)(gr.ImageFileData[NibbleAddress] & 0x0F);
gr.ImageFileData[NibbleAddress] = (char)(gr.ImageFileData[NibbleAddress] | ((char)(auxpixel << 4) & 0xf0));
}
currentimg.artdata.Modified = true;
break;
}
//case BitmapUW.ImageTypes.FourBitRunLength:
// {
//GRLoader gr = (GRLoader)currentimg.artdata;
//currentimg.UncompressedData[y * (currentimg.image.Width) + x] = (char)auxpixel;
//currentimg.artdata.Modified = true;
// break;
// }
default:
{
return;
// img.Image = main.CurrentImage.image;
//break;
}
}
currentimg.Modified = true;
main.CurrentImage = currentimg.artdata.ImageCache[currentimg.ImageNo];
img.Image = main.CurrentImage.image;
}
/// <summary>
/// Handles selection of an art file.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void TreeArt_AfterSelect(object sender, TreeViewEventArgs e)
{
TreeNode node = TreeArt.SelectedNode;
BtnRepack4Bit.Enabled = false;
if (node.Parent != null)
{
string partext = node.Parent.Text.ToUpper();
switch (partext)
{
case "TEXTURES":
case "WALL TEXTURES":
case "FLOOR TEXTURES":
{ //loading a texture
int index;
if (node.Tag == null)
{
return;
}
if (int.TryParse(node.Tag.ToString(), out index))
{
CurrentImage = tex.LoadImageAt(index);
}
break;
}
case "GRAPHIC RESOURCES":
{
int index;
if (node.Tag == null)
{
return;
}
if (int.TryParse(node.Tag.ToString(), out index))
{
if (grfile[index] == null)
{ //Load the gr file and populate the tree.
grfile[index] = new GRLoader(main.basepath + "\\data\\" + node.Text);
for (int i = 0; i <= grfile[index].ImageCache.GetUpperBound(0); i++)
{
TreeNode img = node.Nodes.Add(i.ToString());
img.Tag = i;
}
}
}
break;
}
case "BITMAP RESOURCES":
{
int index;
if (node.Tag == null)
{
return;
}
if (int.TryParse(node.Tag.ToString(), out index))
{
if (bytfile[index] == null)
{
bytfile[index] = new BytLoader();
}
CurrentImage = bytfile[index].LoadImageAt(index);
}
break;
}
case "BYT.ARK":
{
int index;
if (node.Tag == null)
{
return;
}
if (int.TryParse(node.Tag.ToString(), out index))
{
if (bytfile[0] == null)
{
bytfile[0] = new BytLoader();
}
CurrentImage = bytfile[0].LoadImageAt(index);
}
break;
}
default:
if (partext.ToUpper().Contains(".GR"))
{
int parentindex;
if (node.Parent.Tag == null)
{
return;
}
if (int.TryParse(node.Parent.Tag.ToString(), out parentindex))
{
int index;
if (node.Tag == null)
{
return;
}
if (int.TryParse(node.Tag.ToString(), out index))
{
//load the gr file
CurrentImage = grfile[parentindex].LoadImageAt(index);
switch (CurrentImage.ImageType)
{
case BitmapUW.ImageTypes.FourBitRunLength:
case BitmapUW.ImageTypes.FourBitUncompress:
BtnRepack4Bit.Enabled = true;
break;
}
}
}
}
break;
}
}
if (CurrentImage != null)
{
ImgOut.Image = CurrentImage.image;
PicPalette.Image = ArtLoader.Palette(CurrentImage.ImagePalette, CurrentImage.PaletteRef).image;
ImgOut.Width = CurrentImage.image.Width * (int)NumZoom.Value;
ImgOut.Height = CurrentImage.image.Height * (int)NumZoom.Value;
LblImageDetails.Text = CurrentImage.image.Height + "x" + CurrentImage.image.Width + "\n" + CurrentImage.ImageType.ToString();
}
}
