From 728d5825b9249b8fa6f6b3e37a2c2d254d413a91 Mon Sep 17 00:00:00 2001
From: alexmoore04 <119882949+alexmoore04@users.noreply.github.com>
Date: Sun, 24 Mar 2024 08:14:40 +0000
Subject: [PATCH] feat: added software cursor, closes #1090

Co-authored-by: popsx0x <125997098+popsx0x@users.noreply.github.com>
Co-authored-by: li0nleo <41073073+li0nleo@users.noreply.github.com>
---
 .../java/sandbox/SoftwareCursorSample.java    | 60 ++++++++++++++++++
 .../com/almasb/fxgl/ui/SoftwareCursor.java    | 63 +++++++++++++++++++
 2 files changed, 123 insertions(+)
 create mode 100644 fxgl-samples/src/main/java/sandbox/SoftwareCursorSample.java
 create mode 100644 fxgl-scene/src/main/java/com/almasb/fxgl/ui/SoftwareCursor.java

diff --git a/fxgl-samples/src/main/java/sandbox/SoftwareCursorSample.java b/fxgl-samples/src/main/java/sandbox/SoftwareCursorSample.java
new file mode 100644
index 000000000..b41a5a73b
--- /dev/null
+++ b/fxgl-samples/src/main/java/sandbox/SoftwareCursorSample.java
@@ -0,0 +1,60 @@
+/*
+ * FXGL - JavaFX Game Library. The MIT License (MIT).
+ * Copyright (c) AlmasB (almaslvl@gmail.com).
+ * See LICENSE for details.
+ */
+
+package sandbox;
+
+import com.almasb.fxgl.app.GameApplication;
+import com.almasb.fxgl.app.GameSettings;
+import com.almasb.fxgl.ui.SoftwareCursor;
+import javafx.scene.paint.Color;
+
+import static com.almasb.fxgl.dsl.FXGL.*;
+
+/**
+ * @author Alex Moore (alexstephenmoore@gmail.com)
+ * @author Leo Waters (li0nleo117@gmail.com)
+ * @author Poppy Eyres (eyres.poppy@gmail.com)
+ */
+public class SoftwareCursorSample extends GameApplication {
+    SoftwareCursor Cursor;
+
+    @Override
+    protected void initSettings(GameSettings settings) {
+      //  settings.addEngineService(QuestService.class);
+    }
+
+
+    @Override
+    protected void initInput() {
+        //hide default cursor
+        getGameScene().getRoot().setCursor(javafx.scene.Cursor.NONE);
+    }
+    @Override
+    protected void initGame() {
+        //create software cursor
+        Cursor = new SoftwareCursor(Color.PINK);
+        getGameScene().getRoot().getChildren().add(Cursor.getCursorNode());
+
+        //initialize cursor position
+        Cursor.setPositionX((double) getGameScene().getAppWidth() / 2);
+        Cursor.setPositionY((double) getGameScene().getAppHeight() / 2);
+    }
+
+
+
+    @Override
+    protected void onUpdate(double tpf) {
+        //Cursor.setPosition(getInput().getMouseXWorld(), getInput().getMouseYWorld());
+        //Cursor.setPositionX(getInput().getMouseXWorld());
+        //Cursor.setPositionY(getInput().getMouseYWorld());
+        Cursor.translatePosition(tpf,tpf);
+    }
+
+
+    public static void main(String[] args) {
+        launch(args);
+    }
+}
diff --git a/fxgl-scene/src/main/java/com/almasb/fxgl/ui/SoftwareCursor.java b/fxgl-scene/src/main/java/com/almasb/fxgl/ui/SoftwareCursor.java
new file mode 100644
index 000000000..2c459e25f
--- /dev/null
+++ b/fxgl-scene/src/main/java/com/almasb/fxgl/ui/SoftwareCursor.java
@@ -0,0 +1,63 @@
+/*
+ * FXGL - JavaFX Game Library. The MIT License (MIT).
+ * Copyright (c) AlmasB (almaslvl@gmail.com).
+ * See LICENSE for details.
+ */
+
+package com.almasb.fxgl.ui;
+
+import javafx.scene.Node;
+import javafx.scene.paint.Color;
+import javafx.scene.shape.Polygon;
+
+/**
+ * @author Alex Moore (alexstephenmoore@gmail.com)
+ * @author Leo Waters (li0nleo117@gmail.com)
+ * @author Poppy Eyres (eyres.poppy@gmail.com)
+ */
+public class SoftwareCursor {
+    Polygon Cursor;
+    static Double[] defaultPoints = {0.0, 0.0,0.0, 20.0, 20.0, 5.0};
+
+    // creates software cursor with colour
+    public SoftwareCursor(Color color){
+        this(defaultPoints, color);
+    }
+    // creates software cursor with colour and points to draw
+    public SoftwareCursor(Double[] Points, Color color){
+        Cursor = new Polygon();
+        Cursor.getPoints().addAll(Points);
+        Cursor.setFill(color);
+
+    }
+    //gets the node to be added to the scene
+    public Node getCursorNode(){
+        return  Cursor;
+    }
+    //sets X position
+    public void setPositionX(double x){
+        Cursor.setTranslateX(x);
+    }
+    //sets Y position
+    public void setPositionY(double y){
+        Cursor.setTranslateY(y);
+    }
+    //sets X and Y position
+    public void setPosition(double x, double y){
+        Cursor.setTranslateX(x);
+        Cursor.setTranslateY(y);
+    }
+    //moves X position by x
+    public void translatePositionX(double x){
+        Cursor.setTranslateX(Cursor.translateXProperty().doubleValue()+x);
+    }
+    //moves Y position by y
+    public void translatePositionY(double y){
+        Cursor.setTranslateY(Cursor.translateYProperty().doubleValue()+y);
+    }
+    //moves X & Y positions by x & y
+    public void translatePosition(double x,double y){
+        Cursor.setTranslateX(Cursor.translateXProperty().doubleValue()+x);
+        Cursor.setTranslateY(Cursor.translateYProperty().doubleValue()+y);
+    }
+}