private void exportTexture(GraphicsViewer gv)
{
SaveFileDialog sfd = new SaveFileDialog();
sfd.Filter = "PNG Image|*.png|JPEG Image|*.jpg|Bitmap Image|*.bmp";
sfd.Title = "Save as Image File";
sfd.FileName = String.Format("{0}.{1:X05}.{2}.png", basename, offset, N64Graphics.CodecString(gv.Codec));
DialogResult dResult = sfd.ShowDialog();
if (dResult == DialogResult.OK)
{
int width = gv.GetPixelWidth();
int height = gv.GetPixelHeight();
Bitmap bitmap = new Bitmap(width, height, PixelFormat.Format32bppArgb);
Graphics g = Graphics.FromImage(bitmap);
N64Graphics.RenderTexture(g, romData, curPalette, offset, width, height, 1, gv.Codec, gv.Mode);
switch (sfd.FilterIndex)
{
case 1: bitmap.Save(sfd.FileName, ImageFormat.Png); break;
case 2: bitmap.Save(sfd.FileName, ImageFormat.Jpeg); break;
case 3: bitmap.Save(sfd.FileName, ImageFormat.Bmp); break;
}
}
}
private void GraphicsViewer_Paint(object sender, PaintEventArgs e)
{
if (data != null)
{
N64Graphics.RenderTexture(e.Graphics, data, palette, offset, GetPixelWidth(), GetPixelHeight(), PixScale, Codec, Mode);
}
e.Graphics.DrawRectangle(new Pen(Color.Black), 0, 0, GetPixelWidth() * PixScale - 1, GetPixelHeight() * PixScale - 1);
}
private void gvCopy_Click(object sender, EventArgs e)
{
if (rightClickGV != null)
{
int width = rightClickGV.GetPixelWidth();
int height = rightClickGV.GetPixelHeight();
Bitmap bitmap = new Bitmap(width, height, PixelFormat.Format32bppArgb);
Graphics g = Graphics.FromImage(bitmap);
N64Graphics.RenderTexture(g, romData, curPalette, offset, width, height, 1, rightClickGV.Codec, rightClickGV.Mode);
Clipboard.SetImage(bitmap);
}
}
private void runTest(int idx, bool verbose, PictureBox pbIn, PictureBox pbOut)
{
int width = 32;
int height = 32;
byte[] test = new byte[width * height * 4]; // worst case
byte[] result = null;
byte[] pal = new byte[16 * 16 * 2];
byte[] resultPal = null;
int errorCount = 0;
StringBuilder sb = new StringBuilder();
N64Codec testCodec = WhichCodec(idx);
// randomize inputs
Random rng = new Random();
rng.NextBytes(test);
rng.NextBytes(pal);
// if alpha bit clear, clear all bits
switch (testCodec)
{
case N64Codec.RGBA16:
for (int i = 0; i < test.Length; i += 2)
{
if ((test[i + 1] & 0x1) == 0)
{
test[i] = 0;
test[i + 1] = 0;
}
}
break;
case N64Codec.IA16:
for (int i = 0; i < test.Length; i += 2)
{
if ((test[i + 1]) == 0)
{
test[i] = 0;
}
}
break;
case N64Codec.IA8:
for (int i = 0; i < test.Length; i++)
{
if ((test[i] & 0x0F) == 0)
{
test[i] = 0;
}
}
break;
case N64Codec.IA4:
for (int i = 0; i < test.Length; i++)
{
if ((test[i] & 0x10) == 0)
{
test[i] &= 0x0F;
}
if ((test[i] & 0x01) == 0)
{
test[i] &= 0xF0;
}
}
break;
case N64Codec.CI4:
case N64Codec.CI8:
for (int i = 0; i < pal.Length; i += 2)
{
if ((pal[i + 1] & 0x1) == 0)
{
pal[i] = 0;
pal[i + 1] = 0;
}
}
break;
}
Bitmap b = new Bitmap(width, height, PixelFormat.Format32bppArgb);
Graphics g = Graphics.FromImage(b);
N64Graphics.RenderTexture(g, test, pal, 0, width, height, 1, testCodec, N64IMode.AlphaCopyIntensity);
N64Graphics.Convert(ref result, ref resultPal, testCodec, b);
Bitmap bres = new Bitmap(width, height, PixelFormat.Format32bppArgb);
N64Graphics.RenderTexture(Graphics.FromImage(bres), result, resultPal, 0, width, height, 1, testCodec, N64IMode.AlphaCopyIntensity);
for (int i = 0; i < result.Length; i++)
{
if (test[i] != result[i])
{
errorCount++;
}
if (verbose)
{
sb.AppendFormat("{0:X03} {1:X02} {2:X02}\r\n", i, test[i], result[i]);
}
}
if (resultPal != null)
{
for (int i = 0; i < resultPal.Length; i++)
{
if (pal[i] != resultPal[i])
{
errorCount++;
}
if (verbose)
{
sb.AppendFormat("P {0:X03} {1:X02} {2:X02}\r\n", i, pal[i], resultPal[i]);
}
}
}
// publish results
sb.AppendFormat("Test[{0}] {1}: {2} errors\r\n", idx, N64Graphics.CodecString(testCodec), errorCount);
textBoxLog.AppendText(sb.ToString());
pbIn.Image = b;
pbOut.Image = bres;
}