aaaaaa

# Conflicts:
#	app/src/main/java/sudoku/Main.java
#	app/src/main/java/sudoku/solver/Solver.java

app/src/main/java/gui/Images.java

@@ -0,0 +1,66 @@
+package gui;
+
+import java.io.File;
+import java.io.IOException;
+import java.nio.ByteBuffer;
+import java.nio.IntBuffer;
+import java.nio.LongBuffer;
+
+import org.lwjgl.opengl.GL11;
+import org.lwjgl.opengl.GL11;
+
+import io.nayuki.png.ImageDecoder;
+import io.nayuki.png.PngImage;
+import io.nayuki.png.image.BufferedRgbaImage;
+
+public class Images {
+
+	public static int BACKGROUND;
+
+	private static int loadTexture(String fileName) {
+		// Decoding
+		PngImage png = null;
+		try {
+			png = PngImage.read(new File(fileName));
+		} catch (IOException e) {
+			e.printStackTrace();
+			return -1;
+		}
+		BufferedRgbaImage img = (BufferedRgbaImage) ImageDecoder.toImage(png);
+		ByteBuffer pixels = ByteBuffer.allocateDirect(img.getWidth() * img.getHeight() * Long.BYTES);
+		for (int y = 0; y < img.getHeight(); y++) {
+			for (int x = 0; x < img.getWidth(); x++) {
+				long value = img.getPixel(x, y);
+				int red = (int) ((value >> 48) & 0xFF);
+				int blue = (int) ((value >> 32) & 0xFF);
+				int green = (int) ((value >> 16) & 0xFF);
+				int alpha = 255;
+				pixels.putInt(red << 24 | green << 16 | blue << 8 | alpha);
+			}
+		}
+		pixels.flip();
+
+		var caca = img.getBitDepths();
+		System.out.println(caca);
+
+		int textureID = GL11.glGenTextures();
+		GL11.glBindTexture(GL11.GL_TEXTURE_2D, textureID);
+		GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MIN_FILTER, GL11.GL_LINEAR);
+		GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MAG_FILTER, GL11.GL_LINEAR);
+		GL11.glPixelStorei(GL11.GL_UNPACK_ALIGNMENT, 1); // Not on WebGL/ES
+		GL11.glPixelStorei(GL11.GL_UNPACK_SKIP_PIXELS, 0); // Not on WebGL/ES
+		GL11.glPixelStorei(GL11.GL_UNPACK_SKIP_ROWS, 0); // Not on WebGL/ES
+		GL11.glPixelStorei(GL11.GL_UNPACK_ROW_LENGTH, 0); // Not on WebGL/ES
+		GL11.glTexImage2D(GL11.GL_TEXTURE_2D, 0, GL11.GL_RGBA, img.getWidth(), img.getHeight(), 0,
+				GL11.GL_RGBA,
+				GL11.GL_UNSIGNED_BYTE, pixels);
+		GL11.glBindTexture(GL11.GL_TEXTURE_2D, 0);
+
+		return textureID;
+	}
+
+	public static void loadImages() {
+		BACKGROUND = loadTexture("background.png");
+	}
+
+}