public void Constructor()
{
WritableImage image = new WritableImage(gisImagePath);
OutputRaster <Erdas74Pixel8> raster = new OutputRaster <Erdas74Pixel8>(image);
raster.Close();
}
public void Constructor()
{
ErdasImageFile image = new ErdasImageFile(gisImagePath, RWFlag.Write);
OutputRaster <Erdas74Pixel8> raster = new OutputRaster <Erdas74Pixel8>(image);
raster.Close();
}
public void Dimensions()
{
WritableImage image = new WritableImage(gisImagePath);
OutputRaster <Erdas74Pixel8> raster = new OutputRaster <Erdas74Pixel8>(image);
Assert.AreEqual(60, raster.Dimensions.Rows);
Assert.AreEqual(40, raster.Dimensions.Columns);
raster.Close();
}
public void Dimensions()
{
ErdasImageFile image = new ErdasImageFile(gisImagePath, RWFlag.Write);
OutputRaster <Erdas74Pixel8> raster = new OutputRaster <Erdas74Pixel8>(image);
Assert.AreEqual(60, raster.Dimensions.Rows);
Assert.AreEqual(40, raster.Dimensions.Columns);
raster.Close();
}
public void Metadata()
{
WritableImage image = new WritableImage(gisImagePath);
OutputRaster <Erdas74Pixel8> raster = new OutputRaster <Erdas74Pixel8>(image);
double data = 0.0;
Assert.AreEqual(false, raster.Metadata.TryGetValue <double>("Anything", ref data));
raster.Close();
}
public void WritePixels()
{
WritableImage image = new WritableImage(gisImagePath);
OutputRaster <Erdas74Pixel8> raster = new OutputRaster <Erdas74Pixel8>(image);
Erdas74Pixel8 pixel8 = new Erdas74Pixel8();
int totPixels = raster.Dimensions.Rows * raster.Dimensions.Columns;
for (int i = 0; i < totPixels; i++)
{
raster.WritePixel(pixel8);
}
raster.Close();
}
