public static FastBitmap ResultToBitmap(int[,] accumlator)
{
Bitmap r = new Bitmap(accumlator.GetLength(0), accumlator.GetLength(1));
FastBitmap resultBitmap = new FastBitmap(r);
resultBitmap.Clear(Color.Black);
using (resultBitmap.Lock())
{
accumlator.Foreach((x, y, value) =>
{
int accumulatedValue = accumlator[x, y];
int newGray = accumulatedValue < 0 ? 0 : (accumulatedValue > 255 ? 255 : accumulatedValue);
resultBitmap.SetPixel(x, y, Color.FromArgb(255, newGray, newGray, newGray));
});
/*
* for (int y = 0; y < wholeChunk.Height; y++)
* {
* for (int x = 0; x < wholeChunk.Width; x++)
* {
* int accumulatedValue = accumlator[x, y];
* int newGray = accumulatedValue < 0 ? 0 : (accumulatedValue > 255 ? 255 : accumulatedValue);
* resultBitmap.SetPixel(x, y, Color.FromArgb(255, newGray, newGray, newGray));
* }
* }
*/
}
return(resultBitmap);
}
private void RemoveLightButton_Click(object sender, EventArgs e)
{
int index = LightListBox.SelectedIndex;
Lights.Remove(SelectedLight);
if (index == Lights.Count)
{
if (Lights.Count == 0)
{
SelectedLight = null;
RemoveLightButton.Enabled = false;
LightGroupBox.Enabled = false;
using (FastBitmap fast = ((Bitmap)LightColor.Image).FastLock())
{
fast.Clear(Color.White);
}
}
else
{
SelectedLight = Lights.Last();
}
}
else
{
SelectedLight = Lights[index == 0 ? index : index - 1];
}
Lights.ResetBindings();
}
public void TestClearBitmap()
{
Bitmap bitmap = GenerateRandomBitmap(63, 63); // Non-dibisible by 8 bitmap, used to test loop unrolling
FastBitmap.ClearBitmap(bitmap, Color.Red);
// Loop through the image checking the pixels now
for (int y = 0; y < bitmap.Height; y++)
{
for (int x = 0; x < bitmap.Width; x++)
{
if (bitmap.GetPixel(x, y).ToArgb() != Color.Red.ToArgb())
{
Assert.Fail(
"Immediately after a call to FastBitmap.Clear(), all of the bitmap's pixels must be of the provided color");
}
}
}
// Test an arbitratry color now
FastBitmap.ClearBitmap(bitmap, Color.FromArgb(25, 12, 0, 42));
// Loop through the image checking the pixels now
for (int y = 0; y < bitmap.Height; y++)
{
for (int x = 0; x < bitmap.Width; x++)
{
if (bitmap.GetPixel(x, y).ToArgb() != Color.FromArgb(25, 12, 0, 42).ToArgb())
{
Assert.Fail(
"Immediately after a call to FastBitmap.Clear(), all of the bitmap's pixels must be of the provided color");
}
}
}
// Test instance call
FastBitmap fastBitmap = new FastBitmap(bitmap);
fastBitmap.Clear(Color.FromArgb(25, 12, 0, 42));
Assert.IsFalse(fastBitmap.Locked, "After a successfull call to .Clear() on a fast bitmap previously unlocked, the .Locked property must be false");
// Loop through the image checking the pixels now
for (int y = 0; y < bitmap.Height; y++)
{
for (int x = 0; x < bitmap.Width; x++)
{
if (bitmap.GetPixel(x, y).ToArgb() != Color.FromArgb(25, 12, 0, 42).ToArgb())
{
Assert.Fail(
"Immediately after a call to FastBitmap.Clear(), all of the bitmap's pixels must be of the provided color");
}
}
}
}
public void Clear_ShouldMakeAllPixelsZero()
{
FastBitmap bmp = FastBmp;
bmp.Clear();
for (int i = 0; i < bmp.Length; i++)
{
Assert.Equal(0, bmp.Data[i]);
}
}
///-------------------------------------------------------------------------------------------------
/// <summary> Loads the pixel data for the display window into the pixels[] array. </summary>
///
/// <remarks> Jan Tamis, 27-8-2017. </remarks>
public static void loadPixels()
{
// if (!buffer.IsLoaded)
// {
// buffer.Load();
// }
// buffer.Clear();
//}
img.Clear(Color.Transparent);
img.Lock();
}
protected override void OnPaint(PaintEventArgs e)
{
if (e.ClipRectangle.IsEmpty)
{
return;
}
graphics.Graphics.ResetTransform();
surface.Clear();
baseControl.Render(graphics);
surface.Flip(e.Graphics, e.ClipRectangle);
}
private void LightColor_Click(object sender, EventArgs e)
{
ColorDialog dialog = new ColorDialog();
if (dialog.ShowDialog() == DialogResult.OK)
{
SelectedLight.Color = dialog.Color;
using (FastBitmap fast = ((Bitmap)LightColor.Image).FastLock())
{
fast.Clear(dialog.Color);
}
LightColor.Refresh();
}
}
public static void Clear(Bitmap bitmap)
{
using (FastBitmap fast = bitmap.FastLock())
{
fast.Clear(Color.FromArgb(25, 25, 50));
}
Depth = new float[bitmap.Width][];
Depth[0] = new float[bitmap.Height];
for (int i = 0; i < bitmap.Height; i++)
{
Depth[0][i] = float.MaxValue;
}
for (int i = 1; i < bitmap.Width; i++)
{
Depth[i] = new float[bitmap.Height];
Array.Copy(Depth[0], 0, Depth[i], 0, bitmap.Height);
}
}
public static Bitmap Create(World world)
{
var canvas = new Bitmap(world.Width, world.Height);
var bitmap = new FastBitmap(canvas);
bitmap.Lock();
bitmap.Clear(world.BackgroundColor);
foreach (var block in world.Blocks.Where(block => colors[block.Type] != 0u).OrderByDescending(x => x.Layer >= 1))
{
foreach (var location in block.Locations)
{
bitmap.SetPixel(location.X, location.Y, colors[block.Type]);
}
}
bitmap.Unlock();
return(canvas);
}
private void LightListBox_SelectedIndexChanged(object sender, EventArgs e)
{
if (Lights.Count == 0 || LightListBox.SelectedIndex == -1)
{
return;
}
SelectedLight = Lights[LightListBox.SelectedIndex];
using (FastBitmap fast = ((Bitmap)LightColor.Image).FastLock())
{
fast.Clear(SelectedLight.Color);
}
LightIntensity.Value = (decimal)SelectedLight.Intensity;
LightRange.Value = (decimal)SelectedLight.Range;
LightPosX.Value = (decimal)SelectedLight.Position.X;
LightPosY.Value = (decimal)SelectedLight.Position.Y;
LightPosZ.Value = (decimal)SelectedLight.Position.Z;
LightColor.Refresh();
}
private void ColorImage(short[] colorMap)
{
using (FastBitmap fimg = _colorImage.FastLock())
{
fimg.Clear(Color.Transparent);
for (int x = 0; x < _territoryBitmapSize.Width; x++)
{
for (int y = 0; y < _territoryBitmapSize.Height; y++)
{
short rank = _mapData[x, y];
if (rank >= 0 && rank < colorMap.Length && colorMap[rank] >= 0 && colorMap[rank] < _samples.Length)
{
Color c = _samples[colorMap[rank]].GetPixel(x, y);
fimg.SetPixel(x, y, c);
}
}
}
}
spTerritories.BaseImage = _colorImage;
}
void ParseJSON()
{
#region description
/* How the JSON is set up:
*
* [...]
* x : VALUE
* y : VALUE
* z : VLAUE
* [...]
*
* We need x and z.
* The StreamReader reads it like this:
* x
* VALUE
* y
* VALUE
* z
* VALUE
* .. So we look for "x" only (skiptoX = true), if we find it we use the next reading iteration for its value (thats why there is the boolean "lastX"), skip 3 iterations (for y ; VALUE; z;) and take the next value.
*
*/
#endregion
bool skiptoX = true, lastX = false;
byte count = 0;
long x = 0, y = 0;
JsonTextReader streamReader = new JsonTextReader(new StreamReader(settings.Path_json));
while (streamReader.Read())
{
if (streamReader.Value != null)
{
if (skiptoX)
{
if (String.Equals(streamReader.Value, "x"))
{
lastX = true;
skiptoX = false;
}
}
else if (lastX)
{
x = Convert.ToInt64(streamReader.Value);
lastX = false;
count = 1;
}
else if (count > 0 && count < 4) // Count 3 Iterations (we starts with count = 1)
{
count++;
}
else if (count == 4) // After 3 Iterations, we read the value and pass it and x to AddToBitmap method while displaying the process on the Console.
{
y = Convert.ToInt64(streamReader.Value);
skiptoX = true;
count = 0;
int _x = ((int)x / settings.Ly_to_px + settings.Img_X_offset);
int _y = ((int)y / settings.Ly_to_px + settings.Img_Y_offset);
if (_x > 0 && _y > 0 && _x < settings.Img_Xres && _y < settings.Img_Yres)
{
sysmap[_x - 1][(_y - 1) + 2 * (settings.Img_Yres / 2 - _y)]++;
}
counter++;
if (counter % 10045 == 0)
{
Dispatcher.BeginInvoke((Action)(() => { Write($"{counter} Systems parsed."); }));
}
}
}
}
Dispatcher.BeginInvoke((Action)(() => { Write($"{counter} Systems parsed. \n Applying to Bitmap."); }));
// Plot 2dArray onto bitmap, using selected method
bitmap = new FastBitmap((int)settings.Img_Xres, (int)settings.Img_Yres);
/*
* 1:Greyscale
* 2:Hue
* 3:Hue+Value
* 4:r
* 5:g
* 6:b
* 7:a
*/
#region using Greyscale
if (settings.Rendering == 1 || settings.Rendering == 0)
{
int index = 0;
bitmap.Clear(FastColor.black);
for (int iteration_x = 0; iteration_x < sysmap.Length; iteration_x++)
{
for (int iteration_y = 0; iteration_y < sysmap[iteration_x].Length; iteration_y++)
{
uint value = Convert.ToUInt32(sysmap[iteration_x][iteration_y] * settings.Systems_per_ColorVal);
byte greyscale;
if (value > 255)
{
greyscale = 255;
}
else
{
greyscale = (byte)value;
}
bitmap.SetPixel(iteration_x + 1, iteration_y + 1, new FastColor(greyscale, greyscale, greyscale));
}
}
index++;
if (index % 10045 == 0)
{
Dispatcher.BeginInvoke((Action)(() => { Write($"{index} pixels set."); }));
}
}
#endregion
#region using Hue(but no Value)
else if (settings.Rendering == 2)
{
int index = 0;
bitmap.Clear(FastColor.black);
for (int iteration_x = 0; iteration_x < sysmap.Length; iteration_x++)
{
for (int iteration_y = 0; iteration_y < sysmap[iteration_x].Length; iteration_y++)
{
uint value = Convert.ToUInt32(sysmap[iteration_x][iteration_y] * settings.Systems_per_ColorVal);
if (value > 180)
{
value = value - 180;
} // MOve Hue by 180 Degreen so blue is 0 and Red is maximum
else
{
value = value + 180;
}
var color = new Hsv((value + 180) / 2, 1, 1).ToRgb();
bitmap.SetPixel(iteration_x + 1, iteration_y + 1, new FastColor((byte)color.R, (byte)color.G, (byte)color.B));
}
}
index++;
if (index % 10045 == 0)
{
Dispatcher.BeginInvoke((Action)(() => { Write($"{index} pixels set."); }));
}
}
#endregion
#region using Hue and Value
else if (settings.Rendering == 3)
{
int index = 0;
bitmap.Clear(FastColor.black);
for (int iteration_x = 0; iteration_x < sysmap.Length; iteration_x++)
{
for (int iteration_y = 0; iteration_y < sysmap[iteration_x].Length; iteration_y++)
{
uint value = Convert.ToUInt32(sysmap[iteration_x][iteration_y] * settings.Systems_per_ColorVal);
uint value_greyscale;
if (value > 360)
{
value_greyscale = 255;
}
else if (value > 255)
{
value_greyscale = 225;
}
else
{
value_greyscale = value;
}
var color = new Hsv((value + 180) / 2, 1, value_greyscale).ToRgb();
bitmap.SetPixel(iteration_x + 1, iteration_y + 1, new FastColor((byte)color.R, (byte)color.G, (byte)color.B));
}
}
index++;
if (index % 10045 == 0)
{
Dispatcher.BeginInvoke((Action)(() => { Write($"{index} pixels set."); }));
}
}
#endregion
#region using Red
else if (settings.Rendering == 4)
{
int index = 0;
bitmap.Clear(FastColor.black);
for (int iteration_x = 0; iteration_x < sysmap.Length; iteration_x++)
{
for (int iteration_y = 0; iteration_y < sysmap[iteration_x].Length; iteration_y++)
{
uint value = Convert.ToUInt32(sysmap[iteration_x][iteration_y] * settings.Systems_per_ColorVal);
byte greyscale;
if (value > 255)
{
greyscale = 255;
}
else
{
greyscale = (byte)value;
}
bitmap.SetPixel(iteration_x + 1, iteration_y + 1, new FastColor(greyscale, 0, 0));
}
}
index++;
if (index % 10045 == 0)
{
Dispatcher.BeginInvoke((Action)(() => { Write($"{index} pixels set."); }));
}
}
#endregion
#region using Green
else if (settings.Rendering == 5)
{
int index = 0;
bitmap.Clear(FastColor.black);
for (int iteration_x = 0; iteration_x < sysmap.Length; iteration_x++)
{
for (int iteration_y = 0; iteration_y < sysmap[iteration_x].Length; iteration_y++)
{
uint value = Convert.ToUInt32(sysmap[iteration_x][iteration_y] * settings.Systems_per_ColorVal);
byte greyscale;
if (value > 255)
{
greyscale = 255;
}
else
{
greyscale = (byte)value;
}
bitmap.SetPixel(iteration_x + 1, iteration_y + 1, new FastColor(0, greyscale, 0));
}
}
index++;
if (index % 10045 == 0)
{
Dispatcher.BeginInvoke((Action)(() => { Write($"{index} pixels set."); }));
}
}
#endregion
#region using Blue
else if (settings.Rendering == 6)
{
int index = 0;
bitmap.Clear(FastColor.black);
for (int iteration_x = 0; iteration_x < sysmap.Length; iteration_x++)
{
for (int iteration_y = 0; iteration_y < sysmap[iteration_x].Length; iteration_y++)
{
uint value = Convert.ToUInt32(sysmap[iteration_x][iteration_y] * settings.Systems_per_ColorVal);
byte greyscale;
if (value > 255)
{
greyscale = 255;
}
else
{
greyscale = (byte)value;
}
bitmap.SetPixel(iteration_x + 1, iteration_y + 1, new FastColor(0, 0, greyscale));
}
}
index++;
if (index % 10045 == 0)
{
Dispatcher.BeginInvoke((Action)(() => { Write($"{index} pixels set."); }));
}
}
#endregion
string file = settings.Path_output + "/" + DateTime.Now.ToString("yyyy-MM-dd HH-mm-ss") + ".png";
bitmap.Save(file);
bitmap = null;
sysmap = null;
Dispatcher.BeginInvoke((Action)(() => {
Write($"Image was sucessfully generated.");
loadingicon.Visibility = Visibility.Hidden;
}));
System.Diagnostics.Process.Start(file); // Display image with default Image Displaying Software
}
private void FigureDataGrid_SelectionChanged(object sender, EventArgs e)
{
CuboidGroupBox.Visible = false;
SphereGroupBox.Visible = false;
CylinderGroupBox.Visible = false;
ConeGroupBox.Visible = false;
if (FigureDataGrid.SelectedRows.Count != 0)
{
SelectedFigure = (IFigure)FigureDataGrid.SelectedRows[0].DataBoundItem;
if (SelectedFigure is Cuboid)
{
Cuboid cube = SelectedFigure as Cuboid;
CuboidGroupBox.Visible = true;
CuboidPosX.Value = (decimal)cube.Center.X;
CuboidPosY.Value = (decimal)cube.Center.Y;
CuboidPosZ.Value = (decimal)cube.Center.Z;
CuboidDimX.Value = (decimal)cube.DimX;
CuboidDimY.Value = (decimal)cube.DimY;
CuboidDimZ.Value = (decimal)cube.DimZ;
CuboidRotX.Value = (decimal)(cube.RotX * 180f / Math.PI);
CuboidRotY.Value = (decimal)(cube.RotY * 180f / Math.PI);
CuboidRotZ.Value = (decimal)(cube.RotZ * 180f / Math.PI);
CuboidX.Value = (decimal)cube.X;
CuboidY.Value = (decimal)cube.Y;
CuboidZ.Value = (decimal)cube.Z;
using (FastBitmap fast = ((Bitmap)CuboidColor.Image).FastLock())
{
fast.Clear(cube.Color);
}
CuboidColor.Refresh();
}
else if (SelectedFigure is Sphere)
{
SphereGroupBox.Visible = true;
Sphere sphere = SelectedFigure as Sphere;
SpherePosX.Value = (decimal)sphere.Center.X;
SpherePosY.Value = (decimal)sphere.Center.Y;
SpherePosZ.Value = (decimal)sphere.Center.Z;
SphereDimX.Value = (decimal)sphere.DimX;
SphereDimY.Value = (decimal)sphere.DimY;
SphereDimZ.Value = (decimal)sphere.DimZ;
SphereRotX.Value = (decimal)(sphere.RotX * 180f / Math.PI);
SphereRotY.Value = (decimal)(sphere.RotY * 180f / Math.PI);
SphereRotZ.Value = (decimal)(sphere.RotZ * 180f / Math.PI);
SphereLat.Value = (decimal)sphere.Lat;
SphereLon.Value = (decimal)sphere.Lon;
SphereRadius.Value = (decimal)sphere.Radius;
using (FastBitmap fast = ((Bitmap)SphereColor.Image).FastLock())
{
fast.Clear(sphere.Color);
}
SphereColor.Refresh();
}
else if (SelectedFigure is Cylinder)
{
CylinderGroupBox.Visible = true;
Cylinder cylinder = SelectedFigure as Cylinder;
CylinderPosX.Value = (decimal)cylinder.Center.X;
CylinderPosY.Value = (decimal)cylinder.Center.Y;
CylinderPosZ.Value = (decimal)cylinder.Center.Z;
CylinderDimX.Value = (decimal)cylinder.DimX;
CylinderDimY.Value = (decimal)cylinder.DimY;
CylinderDimZ.Value = (decimal)cylinder.DimZ;
CylinderRotX.Value = (decimal)(cylinder.RotX * 180f / Math.PI);
CylinderRotY.Value = (decimal)(cylinder.RotY * 180f / Math.PI);
CylinderRotZ.Value = (decimal)(cylinder.RotZ * 180f / Math.PI);
CylinderDiv.Value = (decimal)cylinder.Division;
CylinderHeight.Value = (decimal)cylinder.Height;
CylinderRadius.Value = (decimal)cylinder.Radius;
using (FastBitmap fast = ((Bitmap)CylinderColor.Image).FastLock())
{
fast.Clear(cylinder.Color);
}
CylinderColor.Refresh();
}
else if (SelectedFigure is Cone)
{
ConeGroupBox.Visible = true;
Cone cone = SelectedFigure as Cone;
ConePosX.Value = (decimal)cone.Center.X;
ConePosY.Value = (decimal)cone.Center.Y;
ConePosZ.Value = (decimal)cone.Center.Z;
ConeDimX.Value = (decimal)cone.DimX;
ConeDimY.Value = (decimal)cone.DimY;
ConeDimZ.Value = (decimal)cone.DimZ;
ConeRotX.Value = (decimal)(cone.RotX * 180f / Math.PI);
ConeRotY.Value = (decimal)(cone.RotY * 180f / Math.PI);
ConeRotZ.Value = (decimal)(cone.RotZ * 180f / Math.PI);
ConeDiv.Value = (decimal)cone.Division;
ConeHeight.Value = (decimal)cone.Height;
ConeRadius.Value = (decimal)cone.Radius;
using (FastBitmap fast = ((Bitmap)ConeColor.Image).FastLock())
{
fast.Clear(cone.Color);
}
ConeColor.Refresh();
}
}
}