Merge remote-tracking branch 'origin/main'

Mega2223 · Oct 28, 2021 · 29cc484 · 29cc484
2 parents f9a6a14 + b3390d6
commit 29cc484
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Showing 2 changed files with 23 additions and 1 deletion.
diff --git a/src/net/Mega2223/utils/genericTools.java → src/net/Mega2223/utils/GenericTools.java b/src/net/Mega2223/utils/genericTools.java → src/net/Mega2223/utils/GenericTools.java
diff --git a/src/net/Mega2223/utils/imageTools.java → src/net/Mega2223/utils/ImageTools.java b/src/net/Mega2223/utils/imageTools.java → src/net/Mega2223/utils/ImageTools.java
@@ -5,6 +5,7 @@
 import javax.imageio.ImageIO;
 import java.awt.*;
 import java.awt.geom.AffineTransform;
+import java.awt.image.AffineTransformOp;
 import java.awt.image.BufferedImage;
 import java.io.IOException;
 import java.net.URL;
@@ -27,7 +28,12 @@ public static BufferedImage createFlipped(BufferedImage image) {
     }
 
     public static Image createFlipped(Image image){
-        return createFlipped(image);
+        BufferedImage bufferedImage = new BufferedImage(
+                image.getWidth(null),
+                image.getHeight(null),
+                BufferedImage.TYPE_4BYTE_ABGR);
+        bufferedImage.createGraphics().drawImage(image,0,0,null);
+        return createFlipped(bufferedImage);
     }
 
     public static Image getScaledGraph(Dimension legal, double grid, GraphRenderer renderer){
@@ -41,6 +47,22 @@ public static Image getScaledGraph(Dimension legal, double grid, GraphRenderer r
         return readj;
     }
 
+    public static BufferedImage rotateImage(double degrees, BufferedImage image){
+        double rads = Math.toRadians(degrees);
+        double sin = Math.abs(Math.sin(rads));
+        double cos = Math.abs(Math.cos(rads));
+        int w = (int) Math.floor(image.getWidth() * cos + image.getHeight() * sin);
+        int h = (int) Math.floor(image.getHeight() * cos + image.getWidth() * sin);
+        BufferedImage rotatedImage = new BufferedImage(w, h, image.getType());
+        AffineTransform at = new AffineTransform();
+        at.translate(w / 2, h / 2);
+        at.rotate(rads,0, 0);
+        at.translate(-image.getWidth() / 2, -image.getHeight() / 2);
+        AffineTransformOp rotateOp = new AffineTransformOp(at, AffineTransformOp.TYPE_BILINEAR);
+        rotateOp.filter(image,rotatedImage);
+        return rotatedImage;
+    }
+
 	public static Image getImageByURL(String url) throws IOException {
         return getImageByURL(new URL(url));
     }