private void switchMaps(int newSelection)
{
Cursor.Current = Cursors.WaitCursor;
Application.DoEvents();
//Load the palette
int res = ChaosImage.loadPalette(Path.Combine(Path.GetDirectoryName(openMaps[newSelection].mapName), openMaps[newSelection].paletteName), ref activePalette);
if (res != 0)
{
MessageBox.Show("The map's chosen palette could not be loaded.");
}
//Load the tileset
ChaosImage.Sprite tempSprite = new ChaosImage.Sprite();
byte[] outputBuffer = new byte[0];
if (openMaps[newSelection].backgroundTileset != "")
{
res = ChaosImage.loadSprite(Path.Combine(Path.GetDirectoryName(openMaps[newSelection].mapName), openMaps[newSelection].backgroundTileset), ref tempSprite);
if (res != 0)
{
MessageBox.Show("The map's tileset could not be loaded.");
}
res = ChaosImage.decompressSpriteStage1(tempSprite, ref outputBuffer, activePalette, ref activeTileset);
if (res != 0)
{
MessageBox.Show("The map's tileset could not be decompressed (stage 1).");
}
//I don't think any of the tilesets have a stage 2 decompression, but I'll leave this here anyway. Can't hurt.
res = ChaosImage.decompressSpriteStage2(tempSprite, outputBuffer, activePalette, ref activeTileset);
if (res != 0)
{
MessageBox.Show("The map's tileset could not be decompressed (stage 2).");
}
}
//Load the background
if (!openMaps[newSelection].useTileset && openMaps[newSelection].background != "")
{
res = ChaosImage.loadSprite(Path.Combine(Path.GetDirectoryName(openMaps[newSelection].mapName), openMaps[newSelection].background), ref tempSprite);
if (res != 0)
{
MessageBox.Show("The map's background could not be loaded.");
}
res = ChaosImage.decompressSpriteStage1(tempSprite, ref outputBuffer, activePalette, ref activeBackground);
if (res != 0)
{
MessageBox.Show("The map's background could not be decompressed (stage 1).");
}
res = ChaosImage.decompressSpriteStage2(tempSprite, outputBuffer, activePalette, ref activeBackground);
if (res != 0)
{
MessageBox.Show("The map's background could not be decompressed (stage 2).");
}
}
cm = newSelection; //Update the loaded map index
picPalette.Refresh();
picMap.Refresh();
Cursor.Current = Cursors.Default;
}
private void button2_Click(object sender, EventArgs e)
{
openFileDialog1.FileName = "*.PAL";
openFileDialog1.Filter = "PAL files|*.pal|All files|*.*";
DialogResult dres = openFileDialog1.ShowDialog();
if (dres == DialogResult.OK)
{
int res = ChaosImage.loadPalette(openFileDialog1.FileName, ref loadedPalette);
if (res == 1)
{
MessageBox.Show("Oh, you. That's not a Chaos Island PAL file, silly.");
return;
}
else if (res == 2)
{
MessageBox.Show("The PAL file seems to be missing some data..");
return;
}
else if (res != 0)
{
MessageBox.Show("Unknown error in PAL file."); //Just in case I forget if I add any more error codes to that function.
return;
}
//Draw it to a box
Bitmap imfabulous = new Bitmap(16, 16);
for (int x = 0; x < loadedPalette.Length && x < 256; x++)
{
imfabulous.SetPixel(x % 16, x >> 4, Color.FromArgb(loadedPalette[x]));
}
pictureBox1.Image = imfabulous;
pictureBox1.Refresh();
}
}
private void listView1_SelectedIndexChanged(object sender, EventArgs e)
{
if (listView1.SelectedIndices.Count == 0)
{
return;
}
if (loadedPalette.Length == 0)
{
MessageBox.Show("Please load a palette first... just because.");
return;
}
int t = listView1.SelectedIndices[0]; //For shorter lines of code
pictureBox2.Width = sprites[t].dataWidth;
pictureBox2.Height = sprites[t].height * sprites[t].subimages;
pictureBox2.Image = new Bitmap(pictureBox2.Width, pictureBox2.Height);
Bitmap[] subimages = new Bitmap[0];
byte[] outputBuffer = new byte[0];
int res = ChaosImage.decompressSpriteStage1(sprites[t], ref outputBuffer, loadedPalette, ref subimages);
/* I used to have various code like this for outputting the data as hex to RichTextBoxes.
* if (textOutput == 2)
* {
* int selectionStart = rtbOutput.TextLength;
* rtbOutput.AppendText(outputBuffer2[outputOffset2 - 1].ToString("X2") + (outputColumn == 15 ? "\r\n" : (outputColumn == 7 ? " " : " ")));
* outputColumn = (outputColumn + 1) & 15; //Increment but keep between 0 and 7
* rtbOutput.Select(selectionStart, rtbOutput.TextLength - selectionStart);
* rtbOutput.SelectionColor = Color.White; //Literals (including anything that came from references in the previous pass) are white
*
* ScrollToBottom(rtbInput);
* ScrollToBottom(rtbOutput);
* }
*/
res = ChaosImage.decompressSpriteStage2(sprites[t], outputBuffer, loadedPalette, ref subimages);
//Draw all the subimages, however many there are.
Graphics g = pictureBox2.CreateGraphics();
for (int x = 0; x < sprites[t].subimages; x++)
{
g.DrawImageUnscaledAndClipped(subimages[x], new Rectangle(0, sprites[t].height * x, subimages[0].Width, subimages[0].Height));
}
g.Dispose();
//pictureBox2.Refresh();
//Can't do this anymore: ((Bitmap)pictureBox2.Image).Save("data/testOutput/" + listView1.SelectedItems[0].Text + ".png", System.Drawing.Imaging.ImageFormat.Png);
//But you can totally save the frames from subimages[] if you want.
//File.WriteAllBytes("data/testOutput/" + listView1.SelectedItems[0].Text + ".bin", outputBuffer2);
}
private void button1_Click(object sender, EventArgs e)
{
openFileDialog1.FileName = "*.SPR";
openFileDialog1.Filter = "SPR files|*.spr|All files|*.*";
DialogResult dres = openFileDialog1.ShowDialog();
//byte[][] wholeFile;
if (dres == DialogResult.OK)
{
string[] allFiles = Directory.GetFiles(Path.GetDirectoryName(openFileDialog1.FileName), "*.SPR", SearchOption.TopDirectoryOnly);
//wholeFile = new byte[allFiles.Length][];
sprites = new ChaosImage.Sprite[allFiles.Length];
//Load all the SPR files in that directory
for (int x = 0; x < allFiles.Length; x++)
{
int res = ChaosImage.loadSprite(allFiles[x], ref sprites[x]);
if (res == 1)
{
//Report invalid sprite file based on my silly assumptions
System.Diagnostics.Debugger.Break();
listView1.Items.Add(new ListViewItem(new string[] { allFiles[x], sprites[x].fType.ToString("X"), "NOT", "A", "SPR" }));
}
else if (res == 0)
{
//Everything's fiiine
listView1.Items.Add(new ListViewItem(new string[] { Path.GetFileNameWithoutExtension(allFiles[x]), sprites[x].fType.ToString("X"), sprites[x].width.ToString(), sprites[x].height.ToString(), sprites[x].subimages.ToString() }));
}
else
{
listView1.Items.Add(new ListViewItem(new string[] { allFiles[x], sprites[x].fType.ToString("X"), "UNKNOWN", "ERROR", "" }));
}
}
if (false)
{
//For debug use only! Outputs *all* the sprites (though for some reason, you have to click in the ListView for it to activate).
for (int x = 0; x < listView1.Items.Count; x++)
{
listView1.Items[x].Selected = true;
Application.DoEvents();
listView1.Items[x].Selected = false;
}
}
}
}
