Модуль canvasfx

Author: aNNiMON

build.xml

@@ -54,7 +54,7 @@
 
             <libraryjar path="${javac.classpath}" />
             <libraryjar file="${java.home}/lib/rt.jar" />
-
+            <libraryjar file="${java.home}/lib/ext/jfxrt.jar" />
         </proguard>
 
         <move file="${store.dir}/temp_final.jar" tofile="${obfuscated.jar}"/>

examples/canvas/fx_basic_shapes.own

@@ -0,0 +1,24 @@
+use "canvasfx"
+
+// https://docs.oracle.com/javafx/2/canvas/jfxpub-canvas.htm
+
+window("JavaFX Basic shapes", 300, 250)
+
+setFill(Color.GREEN)
+setStroke(Color.BLUE)
+setLineWidth(5)
+strokeLine(40, 10, 10, 40)
+fillOval(10, 60, 30, 30)
+strokeOval(60, 60, 30, 30)
+fillRoundRect(110, 60, 30, 30, 10, 10)
+strokeRoundRect(160, 60, 30, 30, 10, 10)
+fillArc(10, 110, 30, 30, 45, 240, ArcType.OPEN)
+fillArc(60, 110, 30, 30, 45, 240, ArcType.CHORD)
+fillArc(110, 110, 30, 30, 45, 240, ArcType.ROUND)
+strokeArc(10, 160, 30, 30, 45, 240, ArcType.OPEN)
+strokeArc(60, 160, 30, 30, 45, 240, ArcType.CHORD)
+strokeArc(110, 160, 30, 30, 45, 240, ArcType.ROUND)
+fillPolygon([10, 40, 10, 40], [210, 210, 240, 240], 4)
+strokePolygon([60, 90, 60, 90], [210, 210, 240, 240], 4)
+strokePolyline([110, 140, 110, 140], [210, 210, 240, 240], 4)
+repaint()

examples/canvas/fx_event_handlers.own

@@ -0,0 +1,18 @@
+use "canvasfx"
+use "std"
+
+w = 800   h = 600
+window("JavaFX Event handler example", w, h)
+
+addEventHandler(Events.MOUSE_MOVED, ::onMouseMoved)
+addEventHandler(Events.MOUSE_DRAGGED, ::onMouseMoved)
+addEventHandler(Events.KEY_PRESSED, def(e) {
+  if (e.code == KeyCode.C) clearRect(0, 0, w, h)
+})
+
+def onMouseMoved(e) {
+  setFill(Color.rgb(rand(255), rand(255), rand(255), rand()))
+  m = 1 + e.isPrimaryButtonDown + e.isSecondaryButtonDown
+  radius = m * rand(30, 50)
+  fillOval(e.x - radius/2, e.y - radius/2, radius, radius)
+}

examples/canvas/fx_global_alpha.own

@@ -0,0 +1,17 @@
+use "canvasfx"
+
+steps = 20
+size = 25
+w = steps * (size * 1.25)
+h = size * 1.5
+
+step = 1.0 / steps
+
+window("JavaFX Global Alpha example", w, h)
+
+setFill(Color.RED)
+y = size * 0.25
+for a = 0, a <= 1.0, a += step {
+  setGlobalAlpha(a)
+  fillRect(a * w, y, size, size)
+}

examples/canvas/fx_rotation.own

@@ -0,0 +1,24 @@
+use "canvasfx"
+use "std"
+
+// http://www.developer.com/java/data/using-graphics-in-javafx.html
+
+width = 800    height = 600
+window("JavaFX Rotation example", width, height)
+
+translate(width / 2, height / 2)
+
+def randomColor() = Color.rgb(rand(255), rand(255), rand(255), 0.9)
+
+for i = 0, i < 60, i++ {
+  rotate(6.0)
+  setFill(randomColor())
+  fillOval(10, 60, 30, 30)
+  setStroke(randomColor())
+  strokeOval(60, 60, 30, 30)
+  setFill(randomColor())
+  fillRoundRect(110, 60, 30, 30, 10, 10)
+  setFill(randomColor())
+  fillPolygon([105, 117, 159, 123, 133, 105, 77, 87, 51, 93],
+          [150, 186, 186, 204, 246, 222, 246, 204, 186, 186], 10)
+}