private void DEBUG_saveImageBuffer(ImageBuffer buf)
{
int hash = 0;
var bounds = buf.GetBounds();
System.Drawing.Bitmap bitmap = new System.Drawing.Bitmap(bounds.Width, bounds.Height, PixelFormat.Format32bppArgb);
for (int x = 0; x < bounds.Width; x++)
{
for (int y = 0; y < bounds.Height; y++)
{
var pcolor = buf.GetPixel(x, y);
var wcolor = Color.FromArgb(pcolor.alpha, pcolor.red, pcolor.green, pcolor.green);
hash += wcolor.ToArgb() ^ 0x1f2f019f;
hash <<= 1;
bitmap.SetPixel(x, y, wcolor);
}
}
string filename = String.Format(@"C:\tmp\masktest-{0}.bmp", hash);
if (!System.IO.File.Exists(filename))
{
bitmap.Save(filename, ImageFormat.Bmp);
}
}
public Button Generate(string normalImageName, string hoverImageName, string pressedImageName = null, string disabledImageName = null)
{
if (pressedImageName == null)
{
pressedImageName = hoverImageName;
}
if (disabledImageName == null)
{
disabledImageName = normalImageName;
}
ImageBuffer normalImage = StaticData.Instance.LoadIcon(normalImageName);
ImageBuffer pressedImage = StaticData.Instance.LoadIcon(pressedImageName);
ImageBuffer hoverImage = StaticData.Instance.LoadIcon(hoverImageName);
ImageBuffer disabledImage = StaticData.Instance.LoadIcon(disabledImageName);
if (!ActiveTheme.Instance.IsDarkTheme && invertImageColor)
{
InvertLightness.DoInvertLightness(normalImage);
InvertLightness.DoInvertLightness(pressedImage);
InvertLightness.DoInvertLightness(hoverImage);
InvertLightness.DoInvertLightness(disabledImage);
}
if (ActiveTheme.Instance.IsTouchScreen)
{
//normalImage.NewGraphics2D().Line(0, 0, normalImage.Width, normalImage.Height, RGBA_Bytes.Violet);
RoundedRect rect = new RoundedRect(pressedImage.GetBounds(), 0);
pressedImage.NewGraphics2D().Render(new Stroke(rect, 3), ActiveTheme.Instance.PrimaryTextColor);
}
ButtonViewStates buttonViewWidget = new ButtonViewStates(
new ImageWidget(normalImage),
new ImageWidget(hoverImage),
new ImageWidget(pressedImage),
new ImageWidget(disabledImage)
);
//Create button based on view container widget
Button imageButton = new Button(0, 0, buttonViewWidget);
imageButton.Margin = new BorderDouble(0);
imageButton.Padding = new BorderDouble(0);
return(imageButton);
}
public FloodFillDemo()
{
BackgroundColor = RGBA_Bytes.White;
imageToFillOn = new ImageBuffer(400, 300, 32, new BlenderBGRA());
Graphics2D imageToFillGraphics = imageToFillOn.NewGraphics2D();
imageToFillGraphics.Clear(RGBA_Bytes.White);
imageToFillGraphics.DrawString("Click to fill", 20, 30);
imageToFillGraphics.Circle(new Vector2(200, 150), 35, RGBA_Bytes.Black);
imageToFillGraphics.Circle(new Vector2(200, 150), 30, RGBA_Bytes.Green);
imageToFillGraphics.Rectangle(20, 50, 210, 280, RGBA_Bytes.Black);
imageToFillGraphics.Rectangle(imageToFillOn.GetBounds(), RGBA_Bytes.Blue);
Random rand = new Random();
for (int i = 0; i < 20; i++)
{
Ellipse elipse = new Ellipse(rand.Next(imageToFillOn.Width), rand.Next(imageToFillOn.Height), rand.Next(10, 60), rand.Next(10, 60));
Stroke outline = new Stroke(elipse);
imageToFillGraphics.Render(outline, RGBA_Bytes.Black);
}
m_slider1 = new Slider(new Vector2(80, 10), 510);
m_slider2 = new Slider(new Vector2(80, 10 + 20), 510);
m_slider1.ValueChanged += new EventHandler(NeedsRedraw);
m_slider2.ValueChanged += new EventHandler(NeedsRedraw);
AddChild(m_slider1);
AddChild(m_slider2);
m_slider1.Text = "Pixel size={0:F3}";
m_slider1.SetRange(8, 100);
m_slider1.NumTicks = 23;
m_slider1.Value = 32;
m_slider2.Text = "gamma={0:F3}";
m_slider2.SetRange(0.0, 3.0);
m_slider2.Value = 1.0;
}
private void GenerateToolLimitsTexture(PrinterConfig printer, int toolIndex, ImageBuffer bedplateImage)
{
var xScale = bedplateImage.Width / printer.Settings.BedBounds.Width;
var yScale = bedplateImage.Height / printer.Settings.BedBounds.Height;
int alpha = 80;
var graphics = bedplateImage.NewGraphics2D();
RectangleDouble toolBounds;
if (toolIndex == 2)
{
var tool0Bounds = printer.Settings.ToolBounds[0];
var tool1Bounds = printer.Settings.ToolBounds[1];
tool0Bounds.IntersectWithRectangle(tool1Bounds);
toolBounds = tool0Bounds;
}
else
{
toolBounds = printer.Settings.ToolBounds[toolIndex];
}
// move relative to the texture origin, move to the bed lower left position
var bedBounds = printer.Settings.BedBounds;
toolBounds.Offset(-bedBounds.Left, -bedBounds.Bottom);
// Scale toolBounds into textures units
toolBounds = new RectangleDouble(
toolBounds.Left * xScale,
toolBounds.Bottom * yScale,
toolBounds.Right * xScale,
toolBounds.Top * yScale);
var imageBounds = bedplateImage.GetBounds();
var dimRegion = new VertexStorage();
dimRegion.MoveTo(imageBounds.Left, imageBounds.Bottom);
dimRegion.LineTo(imageBounds.Right, imageBounds.Bottom);
dimRegion.LineTo(imageBounds.Right, imageBounds.Top);
dimRegion.LineTo(imageBounds.Left, imageBounds.Top);
var targetRect = new VertexStorage();
targetRect.MoveTo(toolBounds.Right, toolBounds.Bottom);
targetRect.LineTo(toolBounds.Left, toolBounds.Bottom);
targetRect.LineTo(toolBounds.Left, toolBounds.Top);
targetRect.LineTo(toolBounds.Right, toolBounds.Top);
targetRect.ClosePolygon();
var overlayMinusTargetRect = new CombinePaths(dimRegion, targetRect);
graphics.Render(overlayMinusTargetRect, new Color(Color.Black, alpha));
string toolTitle = string.Format("{0} {1}", "Tool ".Localize(), toolIndex + 1);
if (toolIndex == 2)
{
toolTitle = "Tools ".Localize() + "1 & 2";
}
var stringPrinter = new TypeFacePrinter(toolTitle, theme.DefaultFontSize, bold: true);
var printerBounds = stringPrinter.GetBounds();
int textPadding = 8;
var textBounds = printerBounds;
textBounds.Inflate(textPadding);
var cornerRect = new RectangleDouble(toolBounds.Right - textBounds.Width, toolBounds.Top - textBounds.Height, toolBounds.Right, toolBounds.Top);
graphics.Render(
new RoundedRectShape(cornerRect, bottomLeftRadius: 6),
theme.PrimaryAccentColor);
graphics.DrawString(
toolTitle,
toolBounds.Right - textPadding,
cornerRect.Bottom + (cornerRect.Height / 2 - printerBounds.Height / 2) + 1,
theme.DefaultFontSize,
justification: Justification.Right,
baseline: Baseline.Text,
color: Color.White,
bold: true);
graphics.Render(new Stroke(targetRect, 1), theme.PrimaryAccentColor);
}