Added boat HUD

src/main/java/com/lukasabbe/simplehud/huds/BoatHud.java

@@ -4,9 +4,23 @@ import com.lukasabbe.simplehud.Constants;
 import com.lukasabbe.simplehud.tools.BoatTools;
 import net.minecraft.client.DeltaTracker;
 import net.minecraft.client.gui.GuiGraphics;
+import net.minecraft.client.renderer.RenderPipelines;
 import net.minecraft.resources.Identifier;
+import net.minecraft.util.Mth;
+
+public class BoatHud implements SimpleHud {
+
+    Identifier compass = Identifier.fromNamespaceAndPath(Constants.MOD_ID, "textures/compass.png");
+    Identifier compass_pointer = Identifier.fromNamespaceAndPath(Constants.MOD_ID, "textures/compass_pointer.png");
+    Identifier left_green_arrow = Identifier.fromNamespaceAndPath(Constants.MOD_ID, "textures/left_green_arrow.png");
+    Identifier right_red_arrow = Identifier.fromNamespaceAndPath(Constants.MOD_ID, "textures/right_red_arrow.png");
+    Identifier left_off_green_arrow = Identifier.fromNamespaceAndPath(Constants.MOD_ID, "textures/off_left_green_arrow.png");
+    Identifier right_off_red_arrow = Identifier.fromNamespaceAndPath(Constants.MOD_ID, "textures/off_left_red_arrow.png");
+    Identifier green_arrow = Identifier.fromNamespaceAndPath(Constants.MOD_ID, "textures/green_arrow.png");
+    Identifier red_arrow = Identifier.fromNamespaceAndPath(Constants.MOD_ID, "textures/red_arrow.png");
+    Identifier off_green_arrow = Identifier.fromNamespaceAndPath(Constants.MOD_ID, "textures/off_green_arrow.png");
+    Identifier off_red_arrow = Identifier.fromNamespaceAndPath(Constants.MOD_ID, "textures/off_red_arrow.png");
 
-public class BoatHud implements SimpleHud{
     @Override
     public void render(GuiGraphics graphics, DeltaTracker tracker) {
         if(!isHudActivated()) return;
@@ -14,8 +28,182 @@ public class BoatHud implements SimpleHud{
         if(!BoatTools.isRidingBoat()) return;
         if(client.player == null) return;
 
+        int[] pos = getCornerPos();
+        int x = pos[0];
+        int y = pos[1];
+
         renderBackPlate(graphics);
 
+        int textX = 5;
+        float textScale = 0.6f;
+        int whiteColor = 0xFFFFFFFF;
+
+        //Draw boat angle
+        int pitchTextY = 5;
+        double angle = BoatTools.getAngle();
+        renderCenteredScaledText(graphics, String.format("%3.0f °", angle), x + textX, y + pitchTextY, whiteColor, textScale);
+
+        //Draw speed
+        int speedTextY = 15;
+        renderCenteredScaledText(graphics, getSpeed(), x + textX, y + speedTextY, whiteColor, textScale);
+
+        //Draw coordinates
+        int coordinatesTextY = 25;
+        int maxAvailableWidth = 40;
+        String coordinatesText = String.format("%.0f:%.0f:%.0f", client.player.getX(), client.player.getY(), client.player.getZ());
+        int textWidth = client.font.width(coordinatesText);
+        float maxScale = (float) maxAvailableWidth / textWidth;
+        float finalScale = Math.min(textScale, maxScale);
+        renderCenteredScaledText(graphics, coordinatesText, x + textX, y + coordinatesTextY, whiteColor, finalScale);
+
+        int textureCornerX = 0;
+        int textureCornerY = 0;
+
+        int verticalArrowWidth = 8;
+        int verticalArrowHeight = 6;
+
+        int leftGreenArrowX = x + 40;
+        int rightRedArrowX = x + 50;
+        int verticalArrowY = y + 5;
+
+        if(client.options.keyLeft.isDown()){
+            graphics.blit(
+                    RenderPipelines.GUI_TEXTURED,
+                    left_green_arrow,
+                    leftGreenArrowX, verticalArrowY,
+                    textureCornerX, textureCornerY,
+                    verticalArrowWidth, verticalArrowHeight,
+                    verticalArrowWidth, verticalArrowHeight
+            );
+            graphics.blit(
+                    RenderPipelines.GUI_TEXTURED,
+                    right_off_red_arrow,
+                    rightRedArrowX, verticalArrowY,
+                    textureCornerX, textureCornerY,
+                    verticalArrowWidth, verticalArrowHeight,
+                    verticalArrowWidth, verticalArrowHeight
+            );
+        } else if (client.options.keyRight.isDown()) {
+            graphics.blit(
+                    RenderPipelines.GUI_TEXTURED,
+                    left_off_green_arrow,
+                    leftGreenArrowX, verticalArrowY,
+                    textureCornerX, textureCornerY,
+                    verticalArrowWidth, verticalArrowHeight,
+                    verticalArrowWidth, verticalArrowHeight
+            );
+            graphics.blit(
+                    RenderPipelines.GUI_TEXTURED,
+                    right_red_arrow,
+                    rightRedArrowX, verticalArrowY,
+                    textureCornerX, textureCornerY,
+                    verticalArrowWidth, verticalArrowHeight,
+                    verticalArrowWidth, verticalArrowHeight
+            );
+        } else {
+            graphics.blit(
+                    RenderPipelines.GUI_TEXTURED,
+                    left_off_green_arrow,
+                    leftGreenArrowX, verticalArrowY,
+                    textureCornerX, textureCornerY,
+                    verticalArrowWidth, verticalArrowHeight,
+                    verticalArrowWidth, verticalArrowHeight
+            );
+            graphics.blit(
+                    RenderPipelines.GUI_TEXTURED,
+                    right_off_red_arrow,
+                    rightRedArrowX, verticalArrowY,
+                    textureCornerX, textureCornerY,
+                    verticalArrowWidth, verticalArrowHeight,
+                    verticalArrowWidth, verticalArrowHeight
+            );
+        }
+
+        int arrowWidth = 6;
+        int arrowHeight = 8;
+
+        int greenAndRedArrowX = x + 46;
+        int greenArrowY = y + 13;
+        int redArrowY = y + 23;
+
+        if(client.options.keyUp.isDown()){
+            graphics.blit(
+                    RenderPipelines.GUI_TEXTURED,
+                    green_arrow,
+                    greenAndRedArrowX, greenArrowY,
+                    textureCornerX, textureCornerY,
+                    arrowWidth, arrowHeight,
+                    arrowWidth, arrowHeight
+            );
+            graphics.blit(
+                    RenderPipelines.GUI_TEXTURED,
+                    off_red_arrow,
+                    greenAndRedArrowX, redArrowY,
+                    textureCornerX, textureCornerY,
+                    arrowWidth, arrowHeight,
+                    arrowWidth, arrowHeight
+            );
+        } else if(client.options.keyDown.isDown()) {
+            graphics.blit(
+                    RenderPipelines.GUI_TEXTURED,
+                    off_green_arrow,
+                    greenAndRedArrowX, greenArrowY,
+                    textureCornerX, textureCornerY,
+                    arrowWidth, arrowHeight,
+                    arrowWidth, arrowHeight
+            );
+            graphics.blit(
+                    RenderPipelines.GUI_TEXTURED,
+                    red_arrow,
+                    greenAndRedArrowX, redArrowY,
+                    textureCornerX, textureCornerY,
+                    arrowWidth, arrowHeight,
+                    arrowWidth, arrowHeight
+            );
+        } else {
+            graphics.blit(
+                    RenderPipelines.GUI_TEXTURED,
+                    off_green_arrow,
+                    greenAndRedArrowX, greenArrowY,
+                    textureCornerX, textureCornerY,
+                    arrowWidth, arrowHeight,
+                    arrowWidth, arrowHeight
+            );
+            graphics.blit(
+                    RenderPipelines.GUI_TEXTURED,
+                    off_red_arrow,
+                    greenAndRedArrowX, redArrowY,
+                    textureCornerX, textureCornerY,
+                    arrowWidth, arrowHeight,
+                    arrowWidth, arrowHeight
+            );
+        }
+
+        //Compas background
+
+        int compassWidth = 29;
+        int compassHeight = 29;
+        int compassX = x + 67;
+        int compassY = y + 3;
+        graphics.blit(
+                RenderPipelines.GUI_TEXTURED,
+                compass,
+                compassX, compassY,
+                textureCornerX, textureCornerY,
+                compassWidth, compassHeight,
+                compassWidth, compassHeight
+        );
+
+        double radians = BoatTools.getRadians(tracker.getGameTimeDeltaPartialTick(true));
+
+        double radius = 5;
+        float centerX = compassX + 14;
+        float centerY = compassY + 14;
+        float endX = Math.round(centerX + (radius * -Mth.sin(radians)));
+        float endY = Math.round(centerY + (radius * Mth.cos(radians)));
+
+        drawLine(graphics, centerX, centerY, endX, endY, (int) radius, compass_pointer);
+
     }
 
     @Override

src/main/java/com/lukasabbe/simplehud/huds/ElytraHud.java

@@ -1,8 +1,6 @@
 package com.lukasabbe.simplehud.huds;
 
 import com.lukasabbe.simplehud.Constants;
-import com.lukasabbe.simplehud.SimpleHudMod;
-import com.lukasabbe.simplehud.config.Config;
 import com.lukasabbe.simplehud.tools.ElytraTools;
 import net.minecraft.client.DeltaTracker;
 import net.minecraft.client.gui.GuiGraphics;

src/main/java/com/lukasabbe/simplehud/tools/BoatTools.java

@@ -2,6 +2,7 @@ package com.lukasabbe.simplehud.tools;
 
 import net.minecraft.client.Minecraft;
 import net.minecraft.client.player.LocalPlayer;
+import net.minecraft.util.Mth;
 import org.jspecify.annotations.Nullable;
 
 public class BoatTools {
@@ -10,7 +11,31 @@ public class BoatTools {
         if(player == null) return false;
         return getLocalPlayer().getVehicle() != null;
     }
+
+    public static double getAngle(){
+        var player = getLocalPlayer();
+        if(player == null) return 0;
+        if(!isRidingBoat()) return 0;
+
+        var vehicle = player.getVehicle();
+        var velocity = vehicle.getDeltaMovement().multiply(1, 0, 1);
+        var angle = Math.toDegrees(Math.acos(velocity.dot(vehicle.getLookAngle()) / velocity.length() * vehicle.getLookAngle().length()));
+        if(Double.isNaN(angle)) angle = 0;
+        return angle;
+    }
     private static @Nullable LocalPlayer getLocalPlayer() {
         return Minecraft.getInstance().player;
     }
+
+    public static double getRadians(float partialTick){
+        var player = getLocalPlayer();
+        if(player == null) return 0;
+        if(!isRidingBoat()) return 0;
+        float rawYaw = Mth.lerp(partialTick, player.getVehicle().yRotO, player.getVehicle().getYRot());
+
+        float normalizedYaw = (rawYaw % 360);
+        if (normalizedYaw < 0) normalizedYaw += 360;
+
+        return Math.toRadians(normalizedYaw);
+    }
 }