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Test.html
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<!DOCTYPE HTML>
<html lang="en">
<head>
<!--<button type="button" onclick="">Click Me!</button>-->
</head>
<body>
<div id="canvasesdiv" style="position:relative; width:800px; height:450px">
<canvas id="layer1"
style="z-index: 1;
position:absolute;
left:0px;
top:0px;
" height="450px" width="800">
This text is displayed if your browser does not support HTML5 Canvas.
</canvas>
<canvas id="layer2"
style="z-index: 2;
position:absolute;
left:0px;
top:0px;
" height="450px" width="800">
This text is displayed if your browser does not support HTML5 Canvas.
</canvas>
<canvas id="layer3"
style="z-index: 3;
position:absolute;
left:0px;
top:0px;
" height="450px" width="800">
This text is displayed if your browser does not support HTML5 Canvas.
</canvas>
</div>
<!--<canvas width="800" height="450"></canvas>-->
<!--<script src="http://documentcloud.github.com/backbone/backbone.js"></script>-->
<script src="Scripts/Library/Underscore/Underscore.js"></script>
<script src="Scripts/Library/log4javascript/log4javascript_uncompressed.js"></script>
<script src="Scripts/Library/Sylvester/Sylvester.src.js"></script>
<script src="Scripts/Common/Class.js"></script>
<script src="Scripts/Common/CachedTimedValue.js"></script>
<script src="Scripts/Common/TimedValue.js"></script>
<script src="Scripts/Common/LinearTimedValue.js"></script>
<script src="Scripts/Common/Sylvester.src.js"></script>
<script src="Scripts/Common/DynamicProperty.js"></script>
<script src="Scripts/Common/Event.js"></script>
<script src="Scripts/Common/GuidGenerator.js"></script>
<script src="Scripts/Common/HashSet.js"></script>
<script src="Scripts/Common/HashTable.js"></script>
<script src="Scripts/Common/PolyFill.js"></script>
<script src="Scripts/Common/Timer.js"></script>
<script src="Scripts/Common/TransformationMatrixHelper.js"></script>
<script src="Scripts/SceneNode/SceneNode.js"></script>
<script src="Scripts/SceneNode/SceneNodePointAdapter.js"></script>
<script src="Scripts/SceneNode/SceneNodeManager.js"></script>
<script src="Scripts/Shape/Path.js"></script>
<script src="Scripts/Shape/Point.js"></script>
<script src="Scripts/Shape/Joint.js"></script>
<script src="Scripts/Shape/EndPoint.js"></script>
<script src="Scripts/Shape/SegmentRenderer.js"></script>
<script src="Scripts/Shape/ShapeRenderer.js"></script>
<script src="Scripts/Shape/Segment.js"></script>
<script src="Scripts/Shape/Shape.js"></script>
<script src="Scripts/Shape/ArcSegmentRenderer.js"></script>
<script src="Scripts/Shape/ArcJoint.js"></script>
<script src="Scripts/Shape/ArcSegment.js"></script>
<script src="Scripts/Shape/ArrowSegmentRenderer.js"></script>
<script src="Scripts/Shape/ArrowEndPoint.js"></script>
<script src="Scripts/Shape/Line.js"></script>
<script src="Scripts/Shape/LineSegmentRenderer.js"></script>
<script src="Scripts/Shape/LineSegment.js"></script>
<script src="Scripts/Shape/BezierSegmentRenderer.js"></script>
<script src="Scripts/Shape/BezierSegment.js"></script>
<script src="Scripts/Shape/PolyLineShape.js"></script>
<script src="Scripts/Shape/ArrowShape.js"></script>
<script src="Scripts/Shape/RectangleShape.js"></script>
<script src="Scripts/Shape/RoundedRectangleShape.js"></script>
<script src="Scripts/Shape/TextShape.js"></script>
<script src="Scripts/Transformation/LinearTransition.js"></script>
<script src="Scripts/Transformation/FollowPathTransition.js"></script>
<script src="Scripts/Transformation/FollowDirectionTransition.js"></script>
<script src="Scripts/Transformation/PointLinearTransition.js"></script>
<script src="Scripts/Transformation/ColorLinearTransition.js"></script>
<script src="Scripts/Transformation/TransformationMatrixLinearTransition.js"></script>
<script src="Scripts/Transformation/LinearTransformation.js"></script>
<script src="Scripts/Transformation/PathTransformation.js"></script>
<script src="Scripts/Transformation/ToggleTransformation.js"></script>
<script src="Scripts/Transformation/PointTransformation.js"></script>
<script src="Scripts/SceneManager.js"></script>
<script src="Scripts/Scene.js"></script>
<script src="KeyFrame.js"></script>
<script src="Scripts/TimeLineControl.js"></script>
<script src="Scripts/TimeLineController.js"></script>
<script src="Scripts/Track.js"></script>
<script src="Scripts/Transition.js"></script>
<script type="text/javascript">
var context = document.getElementsByTagName('canvas')[1].getContext('2d');
var contextBackground = document.getElementsByTagName('canvas')[0].getContext('2d');
var canvasBackground = document.getElementsByTagName('canvas')[0];
var canvas = document.getElementsByTagName('canvas')[1];
// try
// {
// var path = {
// RatioStart:0.5,
// RatioEnd:1,
// IsClosedPath:false,
// Elements: [{ X:100, Y:0, JointType:"endPoint" },
// { SegmentType:"bezier", ControlPoint1:{X:200, Y:0}, ControlPoint2:{X:200, Y:100} },
// { X:100, Y:100, JointType:"endPoint" }]
// };
// var path2 = [
// { X:100, Y:0, JointType:"endPoint" },
// { SegmentType:"line", ControlPoint1:{X:200, Y:0}, ControlPoint2:{X:200, Y:100} },
// { X:100, Y:100, JointType:"endPoint" }
// ];
//
// var points = [new Point(100, 0), new Point(100, 100)];
// var point1 = new Point(200, 0);
// var point2 = new Point(200, 100);
// var path2 = {
// IsClosedPath: false,
// Origin: {X: 100, Y: 0},
// Items: [
// { X:100, Y:0, JointType:"endPoint" },
// { SegmentType:"bezier" },
// { JointType:"corner", X:100, Y:100 },
// { SegmentType:"line" },
// { X:200, Y:100, JointType:"endPoint" }
// ]
// };
var path2 = {
IsClosedPath:false,
Origin:{X:100, Y:100},
Items:[
// { X:0, Y:0 },
// { SegmentType:"bezier", ControlPoint1:{ X:0, Y:-100 }, ControlPoint2:{ X:100, Y:-100 } },
// { X:100, Y:0 },
// { SegmentType:"bezier", ControlPoint1:{ X:100, Y:100 }, ControlPoint2:{ X:200, Y:100 } },
{ X:0, Y:0 },
{ SegmentType:"line"},
{ X:100, Y:0 },
{ SegmentType:"line"},
{ X:100, Y:100 }
]
};
var polyLine = new PolySegmentShape(0, path2);
//polyLine.StrokeDashPattern = [0.1, 0.1];
polyLine.StrokeDashOffset.set(0, 0);
polyLine.StrokeDashOffset.set(10000, 1000);
polyLine.StrokeRatio.End.set(0,0);
polyLine.StrokeRatio.End.set(10000, 1);
polyLine.StrokeColor.set(0, {R:120, G:120, B:120});
polyLine.render(0, context);
var arrow = new ArrowShape(0);
arrow.SceneNode.setPosition(0, new Point(100, 100));
arrow.SceneNode.followPath(10000, polyLine.Path, 0, 1);
//arrow.SceneNode.translate(15000, 100, 100);
var arrow2 = new ArrowShape(0);
arrow2.SceneNode.setPosition(0, new Point(100, 300));
arrow2.SceneNode.followPathOrientation(10000, polyLine.Path, 0, 1);
arrow2.render(0, context);
//arrow.SceneNode.setPath(polyLine.Path, 10000);
// t0 = 0;
// t1 = 0.5;
//
//
// function getSegment(p1, p2, p3, p4, t0, t1) {
//
// var u0 = 1-t0;
// var u1 = 1-t1;
//
// var pp1 = p1.x(u0*u0*u0).add(p2.x(3*t0*u0*u0)).add(p3.x(3*t0*t0*u0)).add(p4.x(t0*t0*t0));
// var pp2 = p1.x(u0*u0*u1).add(p2.x(2*t0*u0*u1 + u0*u0*t1)).add(p3.x(t0*t0*u1 + 2*u0*t0*t1)).add(p4.x(t0*t0*t1));
// var pp3 = p1.x(u0*u1*u1).add(p2.x(t0*u1*u1 + 2*u0*t1*u1)).add(p3.x(2*t0*t1*u1 + u0*t1*t1)).add(p4.x(t0*t1*t1));
// var pp4 = p1.x(u1*u1*u1).add(p2.x(3*t1*u1*u1)).add(p3.x(3*t1*t1*u1)).add(p4.x(t1*t1*t1));
//
// return [pp1, pp2, pp3, pp4];
// }
// function getSegment(p1, p2, p3, p4, t0, t1) {
//
// var u0 = 1-t0;
// var u1 = 1-t1;
//
// var p1X = u0*u0*u0*p1.X + (t0*u0*u0 + u0*t0*u0 + u0*u0*t0)*p2.X + (t0*t0*u0 + u0*t0*t0 + t0*u0*t0)*p3.X + t0*t0*t0*p4.X;
// var p1Y = u0*u0*u0*p1.Y + (t0*u0*u0 + u0*t0*u0 + u0*u0*t0)*p2.Y + (t0*t0*u0 + u0*t0*t0 + t0*u0*t0)*p3.Y + t0*t0*t0*p4.Y;
// var p2X = u0*u0*u1*p1.X + (t0*u0*u1 + u0*t0*u1 + u0*u0*t1)*p2.X + (t0*t0*u1 + u0*t0*t1 + t0*u0*t1)*p3.X + t0*t0*t1*p4.X;
// var p2Y = u0*u0*u1*p1.Y + (t0*u0*u1 + u0*t0*u1 + u0*u0*t1)*p2.Y + (t0*t0*u1 + u0*t0*t1 + t0*u0*t1)*p3.Y + t0*t0*t1*p4.Y;
// var p3X = u0*u1*u1*p1.X + (t0*u1*u1 + u0*t1*u1 + u0*u1*t1)*p2.X + (t0*t1*u1 + u0*t1*t1 + t0*u1*t1)*p3.X + t0*t1*t1*p4.X;
// var p3Y = u0*u1*u1*p1.Y + (t0*u1*u1 + u0*t1*u1 + u0*u1*t1)*p2.Y + (t0*t1*u1 + u0*t1*t1 + t0*u1*t1)*p3.Y + t0*t1*t1*p4.Y;
// var p4X = u1*u1*u1*p1.X + (t1*u1*u1 + u1*t1*u1 + u1*u1*t1)*p2.X + (t1*t1*u1 + u1*t1*t1 + t1*u1*t1)*p3.X + t1*t1*t1*p4.X;
// var p4Y = u1*u1*u1*p1.Y + (t1*u1*u1 + u1*t1*u1 + u1*u1*t1)*p2.Y + (t1*t1*u1 + u1*t1*t1 + t1*u1*t1)*p3.Y + t1*t1*t1*p4.Y
//
// return [new Point(p1X, p1Y), new Point(p2X, p2Y), new Point(p3X, p3Y), new Point(p4X, p4Y)];
// }
// var newPoints = getSegment(points[0], point1, point2, points[1], t0, t1);
// xa = points[0].X;
// ya = points[0].Y;
// xb = point2.X;
// yb= point2.Y;
// xc = point1.X;
// yc= point1.Y;
// xd = points[1].X;
// yd = points[1].Y;
// var path =
// [{ X:newPoints[0].X, Y:newPoints[0].Y, JointType:"endPoint" },
// { SegmentType:"bezier", ControlPoint1:{X:newPoints[1].X, Y:newPoints[1].Y}, ControlPoint2:{X:newPoints[2].X, Y:newPoints[2].Y} },
// { X:newPoints[3].X, Y:newPoints[3].Y, JointType:"endPoint" }]
// ;
//var points1 = [new Point(200, 100), new Point(300, 200)];
// var points = [new Point(200, 200), new Point(200, 100)];
//var poly2 = new PolyLineShape(path, 0);
// var bezier = new PolyLineShape(0, points, false, false);
//
//
//
// //bezier.for(200).follows(path);
//
//
//
//
// var point1 = new TimedValue(function(){ return new PointLinearTransition(); });
// var point2 = new TimedValue(function(){ return new PointLinearTransition(); });
// point1.set(new Point(100, 200), 0);
// point2.set(new Point(100, 100), 0);
//
// bezier.Path.Segments[0].setControlPoints(point1, point2);
//
//poly2.SceneNode.setPosition(new Point(200, 100), 0);
//poly2.SceneNode.setPath(polyLine.Path, 5000);
//poly2.render(context, 0);
//var pointx = bezier.Path.Segments[0].pointFromRatio(0, 0.5);
// t0 = 0;
// t1 = 0.5;
//
// u0 = 1.0 - t0
// u1 = 1.0 - t1
//
// x1 = points[0].X;
// y1 = points[0].Y
// x2 = points[1].X;
// y2 = points[1].Y
// bx1 = point1.get(0).X;
// by1 = point1.get(0).Y;
// bx2 = point2.get(0).X;
// by2 = point2.get(0).Y;
//
// xa = x1*u0*u0 + bx1*2*t0*u0 + bx2*t0*t0
// xb = x1*u1*u1 + bx1*2*t1*u1 + bx2*t1*t1
// xc = bx1*u0*u0 + bx2*2*t0*u0 + x2*t0*t0
// xd = bx1*u1*u1 + bx2*2*t1*u1 + x2*t1*t1
//
// ya = y1*u0*u0 + by1*2*t0*u0 + by2*t0*t0
// yb = y1*u1*u1 + by1*2*t1*u1 + by2*t1*t1
// yc = by1*u0*u0 + by2*2*t0*u0 + y2*t0*t0
// yd = by1*u1*u1 + by2*2*t1*u1 + y2*t1*t1
// t = 0.5;
//
// x1 = points[0].X;
// y1 = points[0].Y
// x2 = point1.get(0).X;
// y2 = point1.get(0).Y
// x3 = point2.get(0).X;
// y3 = point2.get(0).Y
//
//
// x4 = points[1].X;
// y4 = points[1].Y
//
// x12 = (x2-x1)*t+x1
// y12 = (y2-y1)*t+y1
//
// x23 = (x3-x2)*t+x2
// y23 = (y3-y2)*t+y2
//
// x34 = (x4-x3)*t+x3
// y34 = (y4-y3)*t+y3
//
// x123 = (x23-x12)*t+x12
// y123 = (y23-y12)*t+y12
//
// x234 = (x34-x23)*t+x23
// y234 = (y34-y23)*t+y23
//
// x1234 = (x234-x123)*t+x123
// y1234 = (y234-y123)*t+y123
//
//
//
//
// points2 = [new Point(x1, y1), new Point(x1234, y1234)];
// var bezier2 = new PolyLineShape(0, points2, false, false);
//
// point1 = new TimedValue(function(){ return new PointLinearTransition(); });
// point2 = new TimedValue(function(){ return new PointLinearTransition(); });
// point1.set(new Point(x12, y12), 0);
// point2.set(new Point(x123, y123), 0);
//
//
//
// bezier2.Path.Segments[0].setControlPoints(point1, point2);
//
//
//
// bezier2.SceneNode.setPosition(bezier.Path.getPointFromRatio(0, 0.5), 0);
//
//
//
// // var length =bezier.Path.Segments[0].length();
//
//
//
//
// bezier2.render(context, 0);
// }
// catch(ex)
// {
// alert(ex);
// }
/*
var rectangle = new RectangleShape(0, 150, 25, 150, 100);
rectangle.render(context, 0);
var roundedRectangle = new RoundedRectangleShape(0, 150, 150, 100, 100, 10);
roundedRectangle.render(context, 0);
*/
var points = [new Point(0, 100), new Point(100, 100), new Point(100, 300), new Point(300, 300)];//, new Point(100, 200)];//, new Point(10, 300), new Point(30, 330), new Point(100, 200)];
//var points = [new Point(0, 100), new Point(100, 100), new Point(200, 100)];
/* var polyLine = new PolyLineShape(0, points, false, false);
//polyLine.Points[0].set(new Point(0, 200), 10000, new PointLinearTransition());
polyLine.Points[2].set(new Point(200, 200), 10000, new PointLinearTransition());
polyLine.SceneNode.setPosition(new Point(200, 100), 0);
polyLine.SceneNode.rotate(Math.PI*-2, 10000);
polyLine.SceneNode.setPosition(new Point(400, 100), 5000);
//polyLine.SceneNode.rotate(Math.PI/4, 5000);
polyLine.StrokeColor.set({R:255,G:255,B:0}, 5000);
polyLine.StrokeColor.set({R:0,G:0,B:255}, 10000);
//polyLine.StrokeOpacity.set(0, 10000);
//log4javascript.getDefaultLogger().info(polyLine.toString());
polyLine.render(context, 15);
*/
// var text = new TextShape("127.0.0.1", 0, 50);
// text.render(context);
var m_drawGrid = true;
function onClickDisplayGrid() {
m_drawGrid = !m_drawGrid;
drawGrid();
}
function drawGrid() {
contextBackground.clearRect(0, 0, 800, 450);
contextBackground.fillStyle = "#FAF7F8";
contextBackground.beginPath();
contextBackground.rect(0, 0, 800, 450);
contextBackground.closePath();
contextBackground.fill();
if (m_drawGrid) {
for (var i = 0; i < canvas.height; i += 50) {
contextBackground.save();
contextBackground.strokeStyle = "gray";
contextBackground.lineWidth = 1;
contextBackground.moveTo(0.5, i + 0.5);
contextBackground.lineTo(canvas.width + 0.5, i + 0.5);
contextBackground.stroke();
contextBackground.restore();
}
for (var i = 0; i < canvas.width; i += 50) {
contextBackground.save();
contextBackground.strokeStyle = "gray";
contextBackground.lineWidth = 1;
contextBackground.moveTo(i + 0.5, 0.5);
contextBackground.lineTo(i + 0.5, canvas.height + 0.5);
contextBackground.stroke();
contextBackground.restore();
}
}
}
function onBeforeRendered(from, t, context) {
//Clear Canvas
context.clearRect(0, 0, canvas.width, canvas.height);
//(timestamp / 10000)
}
var sceneManager = new SceneManager(0, 20000, context);
var timeLineControl = new TimeLineControl(sceneManager.TimeLineController);
sceneManager.TimeLineController.BeforeRenderEvent.subscribe(onBeforeRendered, this);
sceneManager.addToScene(polyLine);
sceneManager.addToScene(arrow);
sceneManager.addToScene(arrow2);
drawGrid();
//
// var track = new Track();
// track.FirstKeyFrame.addElements([rectangle, polyLine]);
//
// var newKeyFrame = track.addNewKeyFrame(6000);
// polyLine = newKeyFrame.getElement(polyLine.Id);
// var rectangle2 = newKeyFrame.getElement(rectangle.Id);
//
// polyLine.setPoints([new Point(0, 100), new Point(100, 100), new Point(100, 300), new Point(400, 400)]);
//
// log4javascript.getDefaultLogger().info(polyLine.toString());
//
// rectangle2.setSize(300, 300, 300, 50);
//
// newKeyFrame = track.addNewKeyFrame(15000);
//
// timeLine.RootSceneGroup.addToScene("test", track);
// track.generateTransitions();
//
function onClickPlay() {
if (sceneManager.TimeLineController.IsStarted) {
sceneManager.TimeLineController.stop();
}
else {
sceneManager.TimeLineController.start(sceneManager.TimeLineController.CurrentTime);
}
}
</script>
<button type="button" onclick="onClickPlay()">Play</button>
<button type="button" onclick="onClickDisplayGrid()">Display/Hide grid</button>
</body>
</html>