private void SetDFImageFile(DFImageFile ImageFile)
{
// Handle null
if (null == ImageFile)
{
MyDFImageFile = null;
this.Refresh();
return;
}
// Store file object
MyDFImageFile = ImageFile;
// Build layout array
BuildLayoutArray();
// Reset scroll bar
ResetScrollBars();
UpdateScroller();
// Recalculate layout
UpdateFlowLayout();
// Update scrolling
UpdateScroller();
// Force view redraw
this.Refresh();
}
static void Main(string[] args)
{
// Specify Arena2 path of local Daggerfall installation
string MyArena2Path = "C:\\dosgames\\DAGGER\\ARENA2";
// Instantiate ImageFileReader
ImageFileReader MyImageFileReader = new ImageFileReader(MyArena2Path);
// Set desired library type
MyImageFileReader.LibraryType = LibraryTypes.Texture;
// Load TEXTURE.285 file
MyImageFileReader.LoadFile("TEXTURE.285");
// Output some information about this file
Console.WriteLine("Image file {0} has {1} records",
MyImageFileReader.FileName,
MyImageFileReader.RecordCount);
// Get image file to work with
DFImageFile imageFile = MyImageFileReader.ImageFile;
// Loop through all records
for (int r = 0; r < imageFile.RecordCount; r++)
{
// Output some information about this record
int frameCount = imageFile.GetFrameCount(r);
Size sz = imageFile.GetSize(r);
Console.WriteLine("Record {0} has {1} frames and is {2}x{3} pixels",
r, frameCount,
sz.Width,
sz.Height);
// Get first frame of record as a managed bitmap
Bitmap managedBitmap = imageFile.GetManagedBitmap(r, 0, true, false);
}
}
private void BuildLayoutArray()
{
// Exit if image file not set
if (null == MyDFImageFile)
{
return;
}
// Count total image items from all records and frames
int ItemCount = 0;
for (int record = 0; record < MyDFImageFile.RecordCount; record++)
{
if (!IsAnimatedValue)
{
// Count each frame as an item if not animated
int frameCount = MyDFImageFile.GetFrameCount(record);
for (int frame = 0; frame < frameCount; frame++)
{
ItemCount++;
}
}
else
{
// Just increment count
ItemCount++;
}
}
// Create layout array
MyLayout = new LayoutItem[ItemCount];
// Add bitmaps to layout array
int curItem = 0;
for (int record = 0; record < MyDFImageFile.RecordCount; record++)
{
// Get frame count and skip record with zero frames (no image)
int FrameCount = MyDFImageFile.GetFrameCount(record);
if (0 == FrameCount)
{
continue;
}
if (AnimateImages && FrameCount > 1)
{
// Create managed bitmap array
MyLayout[curItem].ManagedBitmaps = new Bitmap[FrameCount];
// Add all frames
for (int frame = 0; frame < FrameCount; frame++)
{
MyLayout[curItem].ManagedBitmaps[frame] = DFImageFile.GetManagedBitmap(record, frame, false, Transparency);
}
// Store details
MyLayout[curItem].IsAnimated = true;
MyLayout[curItem].Record = record;
MyLayout[curItem].Frame = -1;
MyLayout[curItem].FrameCount = FrameCount;
MyLayout[curItem].CurrentFrame = 0;
// Increment
curItem++;
}
else
{
// Create new layout item
MyLayout[curItem] = new LayoutItem();
// Add each frame as a single item
for (int frame = 0; frame < FrameCount; frame++)
{
// Create managed bitmap array
MyLayout[curItem].ManagedBitmaps = new Bitmap[1];
// Get single frame
Bitmap bitmap = DFImageFile.GetManagedBitmap(record, frame, false, Transparency);
// Store details
MyLayout[curItem].IsAnimated = false;
MyLayout[curItem].ManagedBitmaps[0] = bitmap;
MyLayout[curItem].Record = record;
MyLayout[curItem].Frame = frame;
MyLayout[curItem].FrameCount = FrameCount;
MyLayout[curItem].CurrentFrame = 0;
// Increment
curItem++;
}
}
}
// Reset mouse over and selected indices
MyMouseOverIndex = -1;
MySelectedIndex = -1;
RaiseSelectedImageChangedEvent();
}
