public static T Create <T>(SCNNode prototypeNode, int?index, Dictionary <string, object> gamedefs) where T : Projectile, new()
{
var node = prototypeNode.Clone();
// geometry and materials are reference types, so here we
// do a deep copy. that way, each projectile gets its own color.
node.CopyGeometryAndMaterials();
var physicsNode = node.FindNodeWithPhysicsBody();
if (physicsNode?.PhysicsBody == null)
{
throw new Exception("Projectile node has no physics");
}
physicsNode.PhysicsBody.ContactTestBitMask = (int)(CollisionMask.RigidBody | CollisionMask.GlitterObject | CollisionMask.TriggerVolume);
physicsNode.PhysicsBody.CategoryBitMask = (int)CollisionMask.Ball;
var result = GameObject.Create <T>(node, index, gamedefs, false, false);
result.PhysicsNode = physicsNode;
result.PhysicsBody = physicsNode.PhysicsBody;
return(result);
}
SCNNode CreateBanana()
{
//Create model
if (bananaCollectable == null)
{
bananaCollectable = GameSimulation.LoadNodeWithName("banana", GameSimulation.PathForArtResource("level/banana.dae"));
bananaCollectable.Scale = new SCNVector3(0.5f, 0.5f, 0.5f);
SCNSphere sphereGeometry = SCNSphere.Create(40);
SCNPhysicsShape physicsShape = SCNPhysicsShape.Create(sphereGeometry, new SCNPhysicsShapeOptions());
bananaCollectable.PhysicsBody = SCNPhysicsBody.CreateBody(SCNPhysicsBodyType.Kinematic, physicsShape);
// Only collide with player and ground
bananaCollectable.PhysicsBody.CollisionBitMask = GameCollisionCategory.Player | GameCollisionCategory.Ground;
// Declare self in the banana category
bananaCollectable.PhysicsBody.CategoryBitMask = GameCollisionCategory.Banana;
// Rotate and Hover forever.
bananaCollectable.Rotation = new SCNVector4(0.5f, 1f, 0.5f, -(nfloat)Math.PI / 4);
SCNAction idleHoverGroupAction = SCNAction.Group(new SCNAction[] { BananaIdleAction, HoverAction });
SCNAction repeatForeverAction = SCNAction.RepeatActionForever(idleHoverGroupAction);
bananaCollectable.RunAction(repeatForeverAction);
}
return(bananaCollectable.Clone());
}
public SCNNode GetBox()
{
if (_prefab != null)
{
return(_prefab.Clone());
}
var g = new SCNBox {
Height = .066f, Width = .066f, Length = .066f
};
g.FirstMaterial.Diffuse.Contents = UIImage.FromFile("xamagon-fill");
var box = new SCNNode {
Geometry = g
};
box.PhysicsBody = SCNPhysicsBody.CreateBody(SCNPhysicsBodyType.Dynamic, SCNPhysicsShape.Create(g, new SCNPhysicsShapeOptions {
ShapeType = SCNPhysicsShapeType.BoundingBox
}));
box.PhysicsBody.ContinuousCollisionDetectionThreshold = g.Width * 2;
_prefab = box;
return(_prefab.Clone());
}
SCNNode CreateLargeBanana()
{
//Create model
if (largeBananaCollectable == null)
{
var node = GameSimulation.LoadNodeWithName("banana", GameSimulation.PathForArtResource("level/banana.dae"));
float scaleMode = 0.5f * 10 / 4;
node.Scale = new SCNVector3(scaleMode, scaleMode, scaleMode);
SCNSphere sphereGeometry = SCNSphere.Create(100);
SCNPhysicsShape physicsShape = SCNPhysicsShape.Create(sphereGeometry, new SCNPhysicsShapeOptions());
node.PhysicsBody = SCNPhysicsBody.CreateBody(SCNPhysicsBodyType.Kinematic, physicsShape);
// Only collide with player and ground
node.PhysicsBody.CollisionBitMask = GameCollisionCategory.Player | GameCollisionCategory.Ground;
// Declare self in the banana category
node.PhysicsBody.CategoryBitMask = GameCollisionCategory.Coin;
// Rotate forever.
SCNAction rotateCoin = SCNAction.RotateBy(0f, 8f, 0f, 2f);
SCNAction repeat = SCNAction.RepeatActionForever(rotateCoin);
node.Rotation = new SCNVector4(0f, 1f, 0f, (nfloat)Math.PI / 2);
node.RunAction(repeat);
largeBananaCollectable = node;
}
SCNNode nodeSparkle = largeBananaCollectable.Clone();
SCNParticleSystem newSystem = GameSimulation.LoadParticleSystemWithName("sparkle");
nodeSparkle.AddParticleSystem(newSystem);
return(nodeSparkle);
}
public static SCNNode SharedScenegraphDiagramNode ()
{
if (DiagramNode == null) {
DiagramNode = SCNNode.Create ();
DiagramNode.Opacity = 0.0f;
// "Scene"
var blue = NSColor.FromDeviceRgba (49.0f / 255.0f, 80.0f / 255.0f, 201.0f / 255.0f, 1);
var box = Utils.SCBoxNode ("Scene", new CGRect (-53.5f, -25, 107, 50), blue, 10, true);
box.Name = "scene";
box.Scale = new SCNVector3 (0.03f, 0.03f, 0.03f);
box.Position = new SCNVector3 (5.4f, 4.8f, 0);
DiagramNode.AddChildNode (box);
// Arrow from "Scene" to "Root Node"
var arrowNode = new SCNNode {
Name = "sceneArrow",
Geometry = SCNShape.Create (Utils.SCArrowBezierPath (new CGSize (3, 0.2f), new CGSize (0.5f, 0.7f), 0.2f, false), 0),
Scale = new SCNVector3 (20, 20, 1),
Position = new SCNVector3 (-5, 0, 8),
Rotation = new SCNVector4 (0, 0, 1, -(float)(Math.PI / 2))
};
arrowNode.Geometry.FirstMaterial.Diffuse.Contents = blue;
box.AddChildNode (arrowNode);
// "Root Node"
var green = NSColor.FromDeviceRgba (154.0f / 255.0f, 197.0f / 255.0f, 58.0f / 255.0f, 1);
box = Utils.SCBoxNode ("Root Node", new CGRect (-40, -36, 80, 72), green, 10, true);
box.Name = "rootNode";
box.Scale = new SCNVector3 (0.03f, 0.03f, 0.03f);
box.Position = new SCNVector3 (5.405f, 1.8f, 0);
DiagramNode.AddChildNode (box);
// Arrows from "Root Node" to child nodes
arrowNode = arrowNode.Clone ();
arrowNode.Name = "nodeArrow1";
arrowNode.Geometry = SCNShape.Create (Utils.SCArrowBezierPath (new CGSize (5.8f, 0.15f), new CGSize (0.5f, 0.7f), 0.2f, true), 0);
arrowNode.Position = new SCNVector3 (0, -30, 8);
arrowNode.Rotation = new SCNVector4 (0, 0, 1, -(float)(Math.PI * 0.85f));
arrowNode.Geometry.FirstMaterial.Diffuse.Contents = green;
box.AddChildNode (arrowNode);
arrowNode = arrowNode.Clone ();
arrowNode.Name = "nodeArrow2";
arrowNode.Position = new SCNVector3 (0, -43, 8);
arrowNode.Rotation = new SCNVector4 (0, 0, 1, -(float)(Math.PI * (1 - 0.85f)));
box.AddChildNode (arrowNode);
arrowNode = arrowNode.Clone ();
arrowNode.Name = "nodeArrow3";
arrowNode.Geometry = SCNShape.Create (Utils.SCArrowBezierPath (new CGSize (2.6f, 0.15f), new CGSize (0.5f, 0.7f), 0.2f, true), 0);
arrowNode.Position = new SCNVector3 (-4, -38, 8);
arrowNode.Rotation = new SCNVector4 (0, 0, 1, -(float)(Math.PI * 0.5f));
arrowNode.Geometry.FirstMaterial.Diffuse.Contents = green;
box.AddChildNode (arrowNode);
// Multiple "Child Node"
box = Utils.SCBoxNode ("Child Node", new CGRect (-40, -36, 80, 72), green, 10, true);
box.Name = "child1";
box.Scale = new SCNVector3 (0.03f, 0.03f, 0.03f);
box.Position = new SCNVector3 (2.405f, -2, 0);
DiagramNode.AddChildNode (box);
box = box.Clone ();
box.Name = "child2";
box.Position = new SCNVector3 (5.405f, -2, 0);
DiagramNode.AddChildNode (box);
box = box.Clone ();
box.Name = "child3";
box.Position = new SCNVector3 (8.405f, -2, 0);
DiagramNode.AddChildNode (box);
// "Light"
var purple = NSColor.FromDeviceRgba (190.0f / 255.0f, 56.0f / 255.0f, 243.0f / 255.0f, 1);
box = Utils.SCBoxNode ("Light", new CGRect (-40, -20, 80, 40), purple, 10, true);
box.Name = "light";
box.Scale = new SCNVector3 (0.03f, 0.03f, 0.03f);
box.Position = new SCNVector3 (2.405f, -4.8f, 0);
DiagramNode.AddChildNode (box);
// Arrow to "Light"
arrowNode = new SCNNode {
Name = "lightArrow",
Geometry = SCNShape.Create (Utils.SCArrowBezierPath (new CGSize (2.0f, 0.15f), new CGSize (0.5f, 0.7f), 0.2f, false), 0),
Position = new SCNVector3 (-5, 60, 8),
Scale = new SCNVector3 (20, 20, 1),
Rotation = new SCNVector4 (0, 0, 1, -(float)(Math.PI / 2))
};
arrowNode.Geometry.FirstMaterial.Diffuse.Contents = purple;
box.AddChildNode (arrowNode);
// "Camera"
box = Utils.SCBoxNode ("Camera", new CGRect (-45, -20, 90, 40), purple, 10, true);
box.Name = "camera";
box.Scale = new SCNVector3 (0.03f, 0.03f, 0.03f);
box.Position = new SCNVector3 (5.25f, -4.8f, 0);
DiagramNode.AddChildNode (box);
// Arrow to "Camera"
arrowNode = arrowNode.Clone ();
arrowNode.Name = "cameraArrow";
arrowNode.Position = new SCNVector3 (0, 60, 8);
box.AddChildNode (arrowNode);
// "Geometry"
box = Utils.SCBoxNode ("Geometry", new CGRect (-55, -20, 110, 40), purple, 10, true);
box.Name = "geometry";
box.Scale = new SCNVector3 (0.03f, 0.03f, 0.03f);
box.Position = new SCNVector3 (8.6f, -4.8f, 0);
DiagramNode.AddChildNode (box);
// Arrows to "Geometry"
arrowNode = arrowNode.Clone ();
arrowNode.Name = "geometryArrow";
arrowNode.Position = new SCNVector3 (-10, 60, 8);
box.AddChildNode (arrowNode);
arrowNode = arrowNode.Clone ();
arrowNode.Name = "geometryArrow2";
arrowNode.Geometry = SCNShape.Create (Utils.SCArrowBezierPath (new CGSize (5.0f, 0.15f), new CGSize (0.5f, 0.7f), 0.2f, false), 0);
arrowNode.Geometry.FirstMaterial.Diffuse.Contents = purple;
arrowNode.Position = new SCNVector3 (-105, 53, 8);
arrowNode.Rotation = new SCNVector4 (0, 0, 1, -(float)(Math.PI / 8));
box.AddChildNode (arrowNode);
// Multiple "Material"
var redColor = NSColor.FromDeviceRgba (168.0f / 255.0f, 21.0f / 255.0f, 0.0f / 255.0f, 1);
var materialsBox = Utils.SCBoxNode (null, new CGRect (-151, -25, 302, 50), NSColor.LightGray, 2, true);
materialsBox.Scale = new SCNVector3 (0.03f, 0.03f, 0.03f);
materialsBox.Name = "materials";
materialsBox.Position = new SCNVector3 (8.7f, -7.1f, -0.2f);
DiagramNode.AddChildNode (materialsBox);
box = Utils.SCBoxNode ("Material", new CGRect (-45, -20, 90, 40), redColor, 0, true);
box.Position = new SCNVector3 (-100, 0, 0.2f);
materialsBox.AddChildNode (box);
box = box.Clone ();
box.Position = new SCNVector3 (100, 0, 0.2f);
materialsBox.AddChildNode (box);
box = box.Clone ();
box.Position = new SCNVector3 (0, 0, 0.2f);
materialsBox.AddChildNode (box);
// Arrow from "Geometry" to the materials
arrowNode = new SCNNode {
Geometry = SCNShape.Create (Utils.SCArrowBezierPath (new CGSize (2.0f, 0.15f), new CGSize (0.5f, 0.7f), 0.2f, false), 0),
Position = new SCNVector3 (-6, 65, 8),
Scale = new SCNVector3 (20, 20, 1),
Rotation = new SCNVector4 (0, 0, 1, -(float)(Math.PI / 2))
};
arrowNode.Geometry.FirstMaterial.Diffuse.Contents = redColor;
box.AddChildNode (arrowNode);
materialsBox.ParentNode.ReplaceChildNode (materialsBox, materialsBox.FlattenedClone ());
}
return DiagramNode;
}
public static SCNNode SharedScenegraphDiagramNode()
{
if (DiagramNode == null)
{
DiagramNode = SCNNode.Create();
DiagramNode.Opacity = 0.0f;
// "Scene"
var blue = NSColor.FromDeviceRgba(49.0f / 255.0f, 80.0f / 255.0f, 201.0f / 255.0f, 1);
var box = Utils.SCBoxNode("Scene", new CGRect(-53.5f, -25, 107, 50), blue, 10, true);
box.Name = "scene";
box.Scale = new SCNVector3(0.03f, 0.03f, 0.03f);
box.Position = new SCNVector3(5.4f, 4.8f, 0);
DiagramNode.AddChildNode(box);
// Arrow from "Scene" to "Root Node"
var arrowNode = new SCNNode {
Name = "sceneArrow",
Geometry = SCNShape.Create(Utils.SCArrowBezierPath(new CGSize(3, 0.2f), new CGSize(0.5f, 0.7f), 0.2f, false), 0),
Scale = new SCNVector3(20, 20, 1),
Position = new SCNVector3(-5, 0, 8),
Rotation = new SCNVector4(0, 0, 1, -(float)(Math.PI / 2))
};
arrowNode.Geometry.FirstMaterial.Diffuse.Contents = blue;
box.AddChildNode(arrowNode);
// "Root Node"
var green = NSColor.FromDeviceRgba(154.0f / 255.0f, 197.0f / 255.0f, 58.0f / 255.0f, 1);
box = Utils.SCBoxNode("Root Node", new CGRect(-40, -36, 80, 72), green, 10, true);
box.Name = "rootNode";
box.Scale = new SCNVector3(0.03f, 0.03f, 0.03f);
box.Position = new SCNVector3(5.405f, 1.8f, 0);
DiagramNode.AddChildNode(box);
// Arrows from "Root Node" to child nodes
arrowNode = arrowNode.Clone();
arrowNode.Name = "nodeArrow1";
arrowNode.Geometry = SCNShape.Create(Utils.SCArrowBezierPath(new CGSize(5.8f, 0.15f), new CGSize(0.5f, 0.7f), 0.2f, true), 0);
arrowNode.Position = new SCNVector3(0, -30, 8);
arrowNode.Rotation = new SCNVector4(0, 0, 1, -(float)(Math.PI * 0.85f));
arrowNode.Geometry.FirstMaterial.Diffuse.Contents = green;
box.AddChildNode(arrowNode);
arrowNode = arrowNode.Clone();
arrowNode.Name = "nodeArrow2";
arrowNode.Position = new SCNVector3(0, -43, 8);
arrowNode.Rotation = new SCNVector4(0, 0, 1, -(float)(Math.PI * (1 - 0.85f)));
box.AddChildNode(arrowNode);
arrowNode = arrowNode.Clone();
arrowNode.Name = "nodeArrow3";
arrowNode.Geometry = SCNShape.Create(Utils.SCArrowBezierPath(new CGSize(2.6f, 0.15f), new CGSize(0.5f, 0.7f), 0.2f, true), 0);
arrowNode.Position = new SCNVector3(-4, -38, 8);
arrowNode.Rotation = new SCNVector4(0, 0, 1, -(float)(Math.PI * 0.5f));
arrowNode.Geometry.FirstMaterial.Diffuse.Contents = green;
box.AddChildNode(arrowNode);
// Multiple "Child Node"
box = Utils.SCBoxNode("Child Node", new CGRect(-40, -36, 80, 72), green, 10, true);
box.Name = "child1";
box.Scale = new SCNVector3(0.03f, 0.03f, 0.03f);
box.Position = new SCNVector3(2.405f, -2, 0);
DiagramNode.AddChildNode(box);
box = box.Clone();
box.Name = "child2";
box.Position = new SCNVector3(5.405f, -2, 0);
DiagramNode.AddChildNode(box);
box = box.Clone();
box.Name = "child3";
box.Position = new SCNVector3(8.405f, -2, 0);
DiagramNode.AddChildNode(box);
// "Light"
var purple = NSColor.FromDeviceRgba(190.0f / 255.0f, 56.0f / 255.0f, 243.0f / 255.0f, 1);
box = Utils.SCBoxNode("Light", new CGRect(-40, -20, 80, 40), purple, 10, true);
box.Name = "light";
box.Scale = new SCNVector3(0.03f, 0.03f, 0.03f);
box.Position = new SCNVector3(2.405f, -4.8f, 0);
DiagramNode.AddChildNode(box);
// Arrow to "Light"
arrowNode = new SCNNode {
Name = "lightArrow",
Geometry = SCNShape.Create(Utils.SCArrowBezierPath(new CGSize(2.0f, 0.15f), new CGSize(0.5f, 0.7f), 0.2f, false), 0),
Position = new SCNVector3(-5, 60, 8),
Scale = new SCNVector3(20, 20, 1),
Rotation = new SCNVector4(0, 0, 1, -(float)(Math.PI / 2))
};
arrowNode.Geometry.FirstMaterial.Diffuse.Contents = purple;
box.AddChildNode(arrowNode);
// "Camera"
box = Utils.SCBoxNode("Camera", new CGRect(-45, -20, 90, 40), purple, 10, true);
box.Name = "camera";
box.Scale = new SCNVector3(0.03f, 0.03f, 0.03f);
box.Position = new SCNVector3(5.25f, -4.8f, 0);
DiagramNode.AddChildNode(box);
// Arrow to "Camera"
arrowNode = arrowNode.Clone();
arrowNode.Name = "cameraArrow";
arrowNode.Position = new SCNVector3(0, 60, 8);
box.AddChildNode(arrowNode);
// "Geometry"
box = Utils.SCBoxNode("Geometry", new CGRect(-55, -20, 110, 40), purple, 10, true);
box.Name = "geometry";
box.Scale = new SCNVector3(0.03f, 0.03f, 0.03f);
box.Position = new SCNVector3(8.6f, -4.8f, 0);
DiagramNode.AddChildNode(box);
// Arrows to "Geometry"
arrowNode = arrowNode.Clone();
arrowNode.Name = "geometryArrow";
arrowNode.Position = new SCNVector3(-10, 60, 8);
box.AddChildNode(arrowNode);
arrowNode = arrowNode.Clone();
arrowNode.Name = "geometryArrow2";
arrowNode.Geometry = SCNShape.Create(Utils.SCArrowBezierPath(new CGSize(5.0f, 0.15f), new CGSize(0.5f, 0.7f), 0.2f, false), 0);
arrowNode.Geometry.FirstMaterial.Diffuse.Contents = purple;
arrowNode.Position = new SCNVector3(-105, 53, 8);
arrowNode.Rotation = new SCNVector4(0, 0, 1, -(float)(Math.PI / 8));
box.AddChildNode(arrowNode);
// Multiple "Material"
var redColor = NSColor.FromDeviceRgba(168.0f / 255.0f, 21.0f / 255.0f, 0.0f / 255.0f, 1);
var materialsBox = Utils.SCBoxNode(null, new CGRect(-151, -25, 302, 50), NSColor.LightGray, 2, true);
materialsBox.Scale = new SCNVector3(0.03f, 0.03f, 0.03f);
materialsBox.Name = "materials";
materialsBox.Position = new SCNVector3(8.7f, -7.1f, -0.2f);
DiagramNode.AddChildNode(materialsBox);
box = Utils.SCBoxNode("Material", new CGRect(-45, -20, 90, 40), redColor, 0, true);
box.Position = new SCNVector3(-100, 0, 0.2f);
materialsBox.AddChildNode(box);
box = box.Clone();
box.Position = new SCNVector3(100, 0, 0.2f);
materialsBox.AddChildNode(box);
box = box.Clone();
box.Position = new SCNVector3(0, 0, 0.2f);
materialsBox.AddChildNode(box);
// Arrow from "Geometry" to the materials
arrowNode = new SCNNode {
Geometry = SCNShape.Create(Utils.SCArrowBezierPath(new CGSize(2.0f, 0.15f), new CGSize(0.5f, 0.7f), 0.2f, false), 0),
Position = new SCNVector3(-6, 65, 8),
Scale = new SCNVector3(20, 20, 1),
Rotation = new SCNVector4(0, 0, 1, -(float)(Math.PI / 2))
};
arrowNode.Geometry.FirstMaterial.Diffuse.Contents = redColor;
box.AddChildNode(arrowNode);
materialsBox.ParentNode.ReplaceChildNode(materialsBox, materialsBox.FlattenedClone());
}
return(DiagramNode);
}