// [omeg] added, pixelData are in RGBA format
public override void LoadTextureRaw(Texture texture, byte[] pixelData)
{
if (null == texture)
{
return;
}
Debug.Print("LoadTextureRaw: {0}", texture.RendererData);
if (texture.RendererData != null)
{
FreeTexture(texture);
}
SFMLTexture sfTexture;
try
{
var img = new Image((uint)texture.Width, (uint)texture.Height, pixelData); // SFML Image
sfTexture = new SFMLTexture(img);
sfTexture.Smooth = true;
img.Dispose();
}
catch (LoadingFailedException)
{
Debug.Print("LoadTextureRaw: failed");
texture.Failed = true;
return;
}
texture.RendererData = sfTexture;
texture.Failed = false;
}
public static byte[] ToBytes(Texture image)
{
if (image == null)
{
throw new ArgumentNullException("image");
}
SFML.Graphics.Image im = image.CopyToImage();
byte[] pixels = im.Pixels;
im.Dispose();
return(pixels);
}
private void btnSplit_Click(object sender, EventArgs e)
{
if (Resource != null)
{
btnSplit.Visible = false;
if (!Directory.Exists(txtOutputPath.Text))
{
Directory.CreateDirectory(txtOutputPath.Text);
}
var srcExt = txtFile.Text.Substring(
txtFile.Text.LastIndexOf(".") + 1);
var srcName = txtFile.Text.Substring(
txtFile.Text.LastIndexOf(Path.DirectorySeparatorChar) + 1).Replace("." + srcExt, string.Empty);
var cols = ((int)numericX.Value >= 1) ? (int)numericX.Value : 1;
var rows = ((int)numericY.Value >= 1) ? (int)numericY.Value : 1;
var width = (int)Resource.Image.Size.X / cols;
var height = (int)Resource.Image.Size.Y / rows;
for (int r = 0; r < rows; r++)
{
for (int c = 0; c < cols; c++)
{
var destName = txtOutputFormat.Text.Replace(
"%f", srcName).Replace(
"%ext", srcExt).Replace(
"%r", r.ToString()).Replace(
"%c", c.ToString()).Replace(
"%t", ((r * cols) + c).ToString());
Image image = new Image((uint)width, (uint)height);
image.Copy(Resource.Image, 0, 0, new IntRect(c * width, r * height, width, height));
image.SaveToFile(txtOutputPath.Text + destName);
image?.Dispose();
image = null;
Application.DoEvents();
}
}
btnSplit.Visible = true;
}
txtFile.Focus();
}
public static Bitmap BitmapFromTexture(Texture tex)
{
if (tex == null)
{
throw new ArgumentNullException("tex");
}
SFML.Graphics.Image im = tex.CopyToImage();
Bitmap bitmap = new Bitmap((int)im.Size.X, (int)im.Size.Y);
for (uint x = 0; x < im.Size.X; x++)
{
for (uint y = 0; y < im.Size.Y; y++)
{
SFML.Graphics.Color c = im.GetPixel(x, y);
bitmap.SetPixel((int)x, (int)y, System.Drawing.Color.FromArgb(c.A, c.R, c.G, c.B));
}
}
im.Dispose();
return(bitmap);
}
// [omeg] added, pixelData are in RGBA format
public override void LoadTextureRaw(Texture texture, byte[] pixelData)
{
if (null == texture) return;
Debug.Print("LoadTextureRaw: {0}", texture.RendererData);
if (texture.RendererData != null)
FreeTexture(texture);
SFMLTexture sfTexture;
try
{
var img = new Image((uint)texture.Width, (uint)texture.Height, pixelData); // SFML Image
sfTexture = new SFMLTexture(img);
sfTexture.Smooth = true;
img.Dispose();
}
catch (LoadingFailedException)
{
Debug.Print("LoadTextureRaw: failed");
texture.Failed = true;
return;
}
texture.RendererData = sfTexture;
texture.Failed = false;
}