github/greenshot
1
0
Fork 0
mirror of https://github.com/greenshot/greenshot synced 2025-07-14 00:53:51 -07:00
Code Issues Projects Releases Packages Wiki Activity Actions

Added icons for the new tools, also changed some of the logic so it is possible to show the number of the next "label" in the tool button.

Browse source
This commit is contained in:
RKrom 2014-05-28 09:35:08 +02:00
parent 48187fcdba
commit b37ed3562d
32 changed files with 187 additions and 65 deletions
Download patch file Download diff file Expand all files Collapse all files

90
GreenshotPlugin/Core/ImageHelper.cs
View file

@ -447,8 +447,9 @@ namespace GreenshotPlugin.Core {
/// <param name="toothHeight">How large (height) is each tooth</param>
/// <param name="horizontalToothRange">How wide is a horizontal tooth</param>
/// <param name="verticalToothRange">How wide is a vertical tooth</param>
/// <param name="edges">bool[] with information on if the edge needs torn or not. Order is clockwise: 0=top,1=right,2=bottom,3=left</param>
/// <returns>Changed bitmap</returns>
public static Image CreateTornEdge(Image sourceImage, int toothHeight, int horizontalToothRange, int verticalToothRange) {
public static Image CreateTornEdge(Image sourceImage, int toothHeight, int horizontalToothRange, int verticalToothRange, bool[] edges) {
Image returnImage = CreateEmpty(sourceImage.Width, sourceImage.Height, PixelFormat.Format32bppArgb, Color.Empty, sourceImage.HorizontalResolution, sourceImage.VerticalResolution);
using (GraphicsPath path = new GraphicsPath()) {
Random random = new Random();
@ -456,43 +457,66 @@ namespace GreenshotPlugin.Core {
int VerticalRegions = (int)(sourceImage.Height / verticalToothRange);
// Start
Point previousEndingPoint = new Point(horizontalToothRange, random.Next(1, toothHeight));
Point previousEndingPoint = new Point(0,0);
Point newEndingPoint;
// Top
for (int i = 0; i < HorizontalRegions; i++) {
int x = (int)previousEndingPoint.X + horizontalToothRange;
int y = random.Next(1, toothHeight);
newEndingPoint = new Point(x, y);
if (edges[0]) {
previousEndingPoint = new Point(horizontalToothRange, random.Next(1, toothHeight));
// Top
for (int i = 0; i < HorizontalRegions; i++) {
int x = (int)previousEndingPoint.X + horizontalToothRange;
int y = random.Next(1, toothHeight);
newEndingPoint = new Point(x, y);
path.AddLine(previousEndingPoint, newEndingPoint);
previousEndingPoint = newEndingPoint;
}
} else {
newEndingPoint = new Point(sourceImage.Width, 0);
path.AddLine(previousEndingPoint, newEndingPoint);
previousEndingPoint = newEndingPoint;
}
if (edges[1]) {
// Right
for (int i = 0; i < VerticalRegions; i++) {
int x = sourceImage.Width - random.Next(1, toothHeight);
int y = (int)previousEndingPoint.Y + verticalToothRange;
newEndingPoint = new Point(x, y);
path.AddLine(previousEndingPoint, newEndingPoint);
previousEndingPoint = newEndingPoint;
}
} else {
newEndingPoint = new Point(sourceImage.Width, sourceImage.Height);
path.AddLine(previousEndingPoint, newEndingPoint);
previousEndingPoint = newEndingPoint;
}
if (edges[2]) {
// Bottom
for (int i = 0; i < HorizontalRegions; i++) {
int x = (int)previousEndingPoint.X - horizontalToothRange;
int y = sourceImage.Height - random.Next(1, toothHeight);
newEndingPoint = new Point(x, y);
path.AddLine(previousEndingPoint, newEndingPoint);
previousEndingPoint = newEndingPoint;
}
} else {
newEndingPoint = new Point(0, sourceImage.Height);
path.AddLine(previousEndingPoint, newEndingPoint);
previousEndingPoint = newEndingPoint;
}
if (edges[3]) {
// Left
for (int i = 0; i < VerticalRegions; i++) {
int x = random.Next(1, toothHeight);
int y = (int)previousEndingPoint.Y - verticalToothRange;
newEndingPoint = new Point(x, y);
path.AddLine(previousEndingPoint, newEndingPoint);
previousEndingPoint = newEndingPoint;
}
} else {
newEndingPoint = new Point(0, 0);
path.AddLine(previousEndingPoint, newEndingPoint);
previousEndingPoint = newEndingPoint;
}
// Right
for (int i = 0; i < VerticalRegions; i++) {
int x = sourceImage.Width - random.Next(1, toothHeight);
int y = (int)previousEndingPoint.Y + verticalToothRange;
newEndingPoint = new Point(x, y);
path.AddLine(previousEndingPoint, newEndingPoint);
previousEndingPoint = newEndingPoint;
}
// Bottom
for (int i = 0; i < HorizontalRegions; i++) {
int x = (int)previousEndingPoint.X - horizontalToothRange;
int y = sourceImage.Height - random.Next(1, toothHeight);
newEndingPoint = new Point(x, y);
path.AddLine(previousEndingPoint, newEndingPoint);
previousEndingPoint = newEndingPoint;
}
// Left
for (int i = 0; i < VerticalRegions; i++) {
int x = random.Next(1, toothHeight);
int y = (int)previousEndingPoint.Y - verticalToothRange;
newEndingPoint = new Point(x, y);
path.AddLine(previousEndingPoint, newEndingPoint);
previousEndingPoint = newEndingPoint;
}
path.CloseFigure();
// Draw the created figure with the original image by using a TextureBrush so we have anti-aliasing