public void ShowHideANode()
{
Node node = new Node(1);
var primitive = new PathPrimitive();
primitive.PathMoveTo(new Point(10, 10));
primitive.PathLineTo(new Point(10, 100));
primitive.PathLineTo(new Point(100, 100));
primitive.PathLineTo(new Point(100, 10));
primitive.PathClose();
primitive.PathFill(Color.Red);
node.Primitive = primitive;
{
node.ActiveSelf = true;
Util.DrawNodeToImage(out var imageRawBytes, node, 110, 110);
Util.CheckExpectedImage(imageRawBytes, 110, 110, @"Rendering\images\NodeFacts.Draw.ShowHideANode.Show.png");
}
{
node.ActiveSelf = false;
Util.DrawNodeToImage(out var imageRawBytes, node, 110, 110);
Util.CheckExpectedImage(imageRawBytes, 110, 110, @"Rendering\images\NodeFacts.Draw.ShowHideANode.Hide.png");
}
}
public void UpdateANode()
{
var primitive = new PathPrimitive();
primitive.PathMoveTo(new Point(10, 10));
primitive.PathLineTo(new Point(10, 100));
primitive.PathLineTo(new Point(100, 100));
primitive.PathLineTo(new Point(100, 10));
primitive.PathClose();
var fillCmd = primitive.PathFill(Color.Black);
Node node = new Node(1);
node.Primitive = primitive;
{
fillCmd.Color = Color.Red;
Util.DrawNodeToImage(out var imageRawBytes, node, 110, 110);
Util.CheckExpectedImage(imageRawBytes, 110, 110, @"Rendering\images\NodeFacts.Draw.UpdateANode.Black.png");
}
{
fillCmd.Color = Color.Green;
Util.DrawNodeToImage(out var imageRawBytes, node, 110, 110);
Util.CheckExpectedImage(imageRawBytes, 110, 110, @"Rendering\images\NodeFacts.Draw.UpdateANode.Green.png");
}
{
fillCmd.Color = Color.Blue;
Util.DrawNodeToImage(out var imageRawBytes, node, 110, 110);
Util.CheckExpectedImage(imageRawBytes, 110, 110, @"Rendering\images\NodeFacts.Draw.UpdateANode.Blue.png");
}
}
public void FillARect()
{
var primitive = new PathPrimitive();
primitive.PathRect(new Rect(10, 10, 80, 60));
primitive.PathFill(Color.Red);
Util.CheckExpectedImage(primitive, 100, 100, @"GraphicsImplementation\Builtin\images\BuiltinPrimitiveRendererFacts.DrawPath.FillARect.png");
}
public void DrawOverlappedRectangles()
{
var box0 = new List <Node>();
{
{
Node node = new Node(0);
box0.Add(node);
var primitive = new PathPrimitive();
primitive.PathRect(new Point(10, 10), new Point(100, 100));
primitive.PathFill(Color.Orange);
node.Primitive = primitive;
}
{
Node node = new Node(1);
box0.Add(node);
var primitive = new PathPrimitive();
primitive.PathRect(new Point(9, 9), new Point(101, 101));
primitive.PathStroke(2, Color.Black);
node.Primitive = primitive;
}
}
var box1 = new List <Node>();
{
{
Node node = new Node(3);
box1.Add(node);
var primitive = new PathPrimitive();
primitive.PathRect(new Point(50, 50), new Point(140, 140));
primitive.PathFill(Color.LightBlue);
node.Primitive = primitive;
}
{
Node node = new Node(4);
box1.Add(node);
var primitive = new PathPrimitive();
primitive.PathRect(new Point(49, 49), new Point(141, 141));
primitive.PathStroke(2, Color.Red);
node.Primitive = primitive;
}
}
{
var box0Foreground = new List <Node>();
box0Foreground.AddRange(box0);
box0Foreground.AddRange(box1);
Util.DrawNodesToImage(out var imageRawBytes, box0Foreground, 150, 150);
Util.CheckExpectedImage(imageRawBytes, 150, 150, @"Rendering\images\NodeFacts.Draw.DrawOverlappedRectangles.Before.png");
}
{
var box1Foreground = new List <Node>();
box1Foreground.AddRange(box1);
box1Foreground.AddRange(box0);
Util.DrawNodesToImage(out var imageRawBytes, box1Foreground, 150, 150);
Util.CheckExpectedImage(imageRawBytes, 150, 150, @"Rendering\images\NodeFacts.Draw.DrawOverlappedRectangles.After.png");
}
}
public void FillAPath()
{
var primitive = new PathPrimitive();
primitive.PathMoveTo(new Point(10, 10));
primitive.PathLineTo(new Point(10, 80));
primitive.PathLineTo(new Point(80, 80));
primitive.PathClose();
primitive.PathFill(Color.Red);
Util.CheckExpectedImage(primitive, 100, 100, @"GraphicsImplementation\Builtin\images\BuiltinPrimitiveRendererFacts.DrawPath.FillAPath.png");
}
public void DrawAndLayoutContainerWithElements()
{
var container = new Node(1, "container");
container.AttachLayoutGroup(false);
container.RuleSet.ApplyOptions(GUILayout.Width(300).Height(40));
container.UseBoxModel = true;
StyleRuleSetBuilder b = new StyleRuleSetBuilder(container);
b.Border(1)
.BorderColor(Color.Black)
.Padding((top: 4, right: 3, bottom: 4, left: 3))
.AlignmentVertical(Alignment.Center)
.AlignmentHorizontal(Alignment.Center);
var icon = new Node(2, "icon");
icon.AttachLayoutEntry(new Size(20, 20));
icon.RuleSet.ApplyOptions(GUILayout.Width(20).Height(20));
icon.UseBoxModel = false;
icon.Primitive = new ImagePrimitive(@"assets\images\logo.png");
var title = new Node(3, "title");
var titleTextSize = GUIStyle.Default.CalcSize("title", GUIState.Normal);//TODO consider this
title.AttachLayoutEntry(titleTextSize);
title.RuleSet.ApplyOptions(GUILayout.Height(20).ExpandWidth(true));
title.UseBoxModel = false;
title.Primitive = new TextPrimitive("title");
var closeButton = new Node(4, "close button");
closeButton.AttachLayoutEntry(new Size(20, 20));
closeButton.UseBoxModel = false;
PathPrimitive path = new PathPrimitive();
path.PathRect(new Rect(0, 0, 20, 20));
path.PathFill(Color.Black);
closeButton.Primitive = path;
container.AppendChild(icon);
container.AppendChild(title);
container.AppendChild(closeButton);
container.Layout();
CheckExpectedImage(container, @"Rendering\images\NodeFacts.Container.DrawAndLayoutContainerWithElements.png");
}
public void DrawANode()
{
var primitive = new PathPrimitive();
primitive.PathMoveTo(new Point(10, 10));
primitive.PathLineTo(new Point(10, 100));
primitive.PathLineTo(new Point(100, 100));
primitive.PathLineTo(new Point(100, 10));
primitive.PathClose();
primitive.PathFill(Color.Black);
Node node = new Node(1);
node.Primitive = primitive;
Util.DrawNodeToImage(out var imageRawBytes, node, 110, 110);
Util.CheckExpectedImage(imageRawBytes, 110, 110, @"Rendering\images\NodeFacts.Draw.DrawANode.png");
}
public void UpdateTwoNode()
{
var nodes = new List <Node>();
FillCommand node0FillCmd, node1FillCmd;
{
Node node = new Node(0);
nodes.Add(node);
var primitive = new PathPrimitive();
primitive.PathMoveTo(new Point(10, 10));
primitive.PathLineTo(new Point(10, 100));
primitive.PathLineTo(new Point(100, 100));
primitive.PathLineTo(new Point(100, 10));
primitive.PathClose();
node0FillCmd = primitive.PathFill(Color.Green);
node.Primitive = primitive;
}
{
Node node = new Node(1);
nodes.Add(node);
var primitive = new PathPrimitive();
primitive.PathMoveTo(new Point(110, 10));
primitive.PathLineTo(new Point(110, 100));
primitive.PathLineTo(new Point(200, 100));
primitive.PathLineTo(new Point(200, 10));
primitive.PathClose();
node1FillCmd = primitive.PathFill(Color.Orange);
node.Primitive = primitive;
}
{
node0FillCmd.Color = Color.Red;
node1FillCmd.Color = Color.Blue;
Util.DrawNodesToImage(out var imageRawBytes, nodes, 110, 110);
Util.CheckExpectedImage(imageRawBytes, 110, 110, @"Rendering\images\NodeFacts.Draw.UpdateTwoNode.Before.png");
}
{
node0FillCmd.Color = Color.Green;
node1FillCmd.Color = Color.Orange;
Util.DrawNodesToImage(out var imageRawBytes, nodes, 110, 110);
Util.CheckExpectedImage(imageRawBytes, 110, 110, @"Rendering\images\NodeFacts.Draw.UpdateTwoNode.After.png");
}
}
public void DrawAndLayoutContainerWithElements()
{
Application.IsRunningInUnitTest = true;
Application.InitSysDependencies();
var primitiveRenderer = new BuiltinPrimitiveRenderer();
MeshBuffer meshBuffer = new MeshBuffer();
MeshList meshList = new MeshList();
var window = new Win32Window();
window.Init(new Point(100, 100), new Size(400, 400), WindowTypes.Regular);
var renderer = new Win32OpenGLRenderer();
renderer.Init(window.Pointer, window.ClientSize);
window.Show();
bool DrawNode(Node n, MeshList list)
{
if (!n.ActiveInTree)
{
return(false);
}
n.Draw(primitiveRenderer, list);
return(true);
}
Node container = null;
Node icon;
Node title;
Node closeButton;
while (true)
{
Time.OnFrameBegin();
Keyboard.Instance.OnFrameBegin();
window.MainLoop(() =>
{
if (Keyboard.Instance.KeyDown(Key.Escape))
{
Application.Quit();
}
if (container == null)
{
container = new Node(1, "container");
container.AttachLayoutGroup(false);
container.RuleSet.ApplyOptions(GUILayout.Width(300).Height(40));
container.UseBoxModel = true;
StyleRuleSetBuilder b = new StyleRuleSetBuilder(container);
b.Border(1)
.BorderColor(Color.Black)
.Padding((top: 4, right: 3, bottom: 4, left: 3))
.BackgroundColor(Color.Silver)
.AlignmentVertical(Alignment.Center)
.AlignmentHorizontal(Alignment.Center);
icon = new Node(2, "icon");
icon.AttachLayoutEntry(new Size(20, 20));
icon.RuleSet.ApplyOptions(GUILayout.Width(20).Height(20));
icon.UseBoxModel = false;
icon.Primitive = new ImagePrimitive(@"assets\images\logo.png");
title = new Node(3, "title");
var titleTextSize = GUIStyle.Default.CalcSize("title", GUIState.Normal);//TODO consider this
title.AttachLayoutEntry(titleTextSize);
title.RuleSet.ApplyOptions(GUILayout.Height(20).ExpandWidth(true));
title.UseBoxModel = false;
title.Primitive = new TextPrimitive("title");
closeButton = new Node(4, "close button");
closeButton.AttachLayoutEntry(new Size(20, 20));
closeButton.UseBoxModel = false;
PathPrimitive path = new PathPrimitive();
path.PathRect(new Rect(0, 0, 20, 20));
path.PathFill(Color.Black);
//path.PathClear();
//path.PathMoveTo((0, 0));
//path.PathLineTo((20,20));
//path.PathStroke(1, Color.Black);
//path.PathClear();
//
//path.PathMoveTo((0, 20));
//path.PathLineTo((20,0));
//path.PathStroke(1, Color.Black);
//path.PathClear();
closeButton.Primitive = path;
container.AppendChild(icon);
container.AppendChild(title);
container.AppendChild(closeButton);
}
{
DrawNode(container, meshList);
container.Foreach(n => DrawNode(n, meshList));
container.Layout();
}
//rebuild mesh buffer
meshBuffer.Clear();
meshBuffer.Init();
meshBuffer.Build(meshList);
//draw mesh buffer to screen
renderer.Clear(Color.FrameBg);
renderer.DrawMeshes((int)window.ClientSize.Width, (int)window.ClientSize.Height,
(shapeMesh: meshBuffer.ShapeMesh, imageMesh: meshBuffer.ImageMesh, meshBuffer.TextMesh));
renderer.SwapBuffers();
});
if (Application.RequestQuit)
{
break;
}
Keyboard.Instance.OnFrameEnd();
Time.OnFrameEnd();
}
}