Data commit

Task/Simple-windowed-application/Wren/simple-windowed-application.wren

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+import "graphics" for Canvas, Color
+import "input" for Mouse
+import "dome" for Window
+
+class SimpleWindowedApplication {
+    construct new(width, height) {
+        Window.title = "Simple windowed application"
+        _fore = Color.white
+        _clicks = 0
+    }
+
+    init() {
+        drawControls()
+    }
+
+    update() {
+        if (Mouse["left"].justPressed && insideButton) _clicks = _clicks + 1
+    }
+
+    draw(alpha) {
+        drawControls()
+    }
+
+    insideButton {
+        var p = Mouse.position
+        return p.x >= 120 && p.x <= 200 && p.y >= 90 && p.y <= 170
+    }
+
+    drawControls() {
+        Canvas.cls()
+        if (_clicks == 0) {
+            Canvas.print("There have been no clicks yet", 40, 40, _fore)
+        } else if (_clicks == 1) {
+            Canvas.print("The button has been clicked once", 30, 40, _fore)
+        } else {
+            Canvas.print("The button has been clicked %(_clicks) times", 10, 40, _fore)
+        }
+        Canvas.rectfill(120, 90, 80, 80, Color.red)
+        Canvas.rect(120, 90, 80, 80, Color.blue)
+        Canvas.print("click me", 130, 125, _fore)
+    }
+}
+
+var Game = SimpleWindowedApplication.new(600, 600)