| public static SCLabelNode ( string message, LabelSize size, bool isLit ) : SCNNode | ||
| message | string | |
| size | LabelSize | |
| isLit | bool | |
| return | SCNNode | |
public override void SetupSlide(PresentationViewController presentationViewController)
{
var labelNode = Utils.SCLabelNode("XAMARIN 2014", Utils.LabelSize.Normal, false);
labelNode.Position = new SCNVector3(-3.6f, 29.5f, 20);
// Reducing the text's flatness makes it smoother, less tesselated
var text = (SCNText)labelNode.Geometry;
text.Flatness = 0.1f;
ContentNode.AddChildNode(labelNode);
}
public override void SetupSlide(PresentationViewController presentationViewController)
{
TextManager.SetTitle("Renderers");
// Add labels
var node = Utils.SCLabelNode("SCNView", Utils.LabelSize.Normal, true);
node.Position = new SCNVector3(-14, 7, 0);
ContentNode.AddChildNode(node);
node = Utils.SCLabelNode("SCNLayer", Utils.LabelSize.Normal, true);
node.Position = new SCNVector3(-2.2f, 7, 0);
ContentNode.AddChildNode(node);
node = Utils.SCLabelNode("SCNRenderer", Utils.LabelSize.Normal, true);
node.Position = new SCNVector3(9.5f, 7, 0);
ContentNode.AddChildNode(node);
// Add images - SCNView
var box = Utils.SCPlaneNode(NSBundle.MainBundle.PathForResource("Images/renderers/renderer-window", "png"), 8, true);
box.Position = new SCNVector3(-10, 3, 5);
ContentNode.AddChildNode(box);
box = Utils.SCPlaneNode(NSBundle.MainBundle.PathForResource("Images/renderers/teapot", "tiff"), 6, true);
box.Position = new SCNVector3(-10, 3, 5.1f);
ContentNode.AddChildNode(box);
// Add images - SCNLayer
box = Utils.SCPlaneNode(NSBundle.MainBundle.PathForResource("Images/renderers/renderer-layer", "png"), 7.4f, true);
box.Position = new SCNVector3(0, 3.5f, 5);
box.Rotation = new SCNVector4(0, 0, 1, (float)(Math.PI / 20));
ContentNode.AddChildNode(box);
box = Utils.SCPlaneNode(NSBundle.MainBundle.PathForResource("Images/renderers/teapot", "tiff"), 6, true);
box.Position = new SCNVector3(0, 3.5f, 5.1f);
box.Rotation = new SCNVector4(0, 0, 1, (float)(Math.PI / 20));
ContentNode.AddChildNode(box);
// Add images - SCNRenderer
box = Utils.SCPlaneNode(NSBundle.MainBundle.PathForResource("Images/renderers/renderer-framebuffer", "png"), 8, true);
box.Position = new SCNVector3(10, 3.2f, 5);
ContentNode.AddChildNode(box);
box = Utils.SCPlaneNode(NSBundle.MainBundle.PathForResource("Images/renderers/teapot", "tiff"), 6, true);
box.Position = new SCNVector3(10, 3, 5.1f);
ContentNode.AddChildNode(box);
}
private SCNNode AddNumberNode(string numberString, float x)
{
var numberNode = Utils.SCLabelNode(numberString, Utils.LabelSize.Large, true);
numberNode.Geometry.FirstMaterial.Diffuse.Contents = NSColor.Orange;
numberNode.Geometry.FirstMaterial.Ambient.Contents = NSColor.Orange;
numberNode.Position = new SCNVector3(x, 50, 0);
numberNode.Name = "number";
var text = (SCNText)numberNode.Geometry;
text.ExtrusionDepth = 5;
GroundNode.AddChildNode(numberNode);
return(numberNode);
}
public override void SetupSlide(PresentationViewController presentationViewController)
{
// Add some text
TextManager.SetTitle("Working with DAE Files");
TextManager.SetSubtitle("DAE Files on OS X");
// DAE icon
var daeIconNode = Utils.SCPlaneNode(NSBundle.MainBundle.PathForResource("Images/dae file icon", "png"), 5, false);
daeIconNode.Position = new SCNVector3(0, 2.3f, 0);
GroundNode.AddChildNode(daeIconNode);
// Preview icon and text
var previewIconNode = Utils.SCPlaneNodeWithImage(Utils.SCImageFromApplication("Preview"), 3, false);
previewIconNode.Position = new SCNVector3(-5, 1.3f, 11);
GroundNode.AddChildNode(previewIconNode);
var previewTextNode = Utils.SCLabelNode("Preview", Utils.LabelSize.Small, false);
previewTextNode.Position = new SCNVector3(-5.5f, 0, 13);
GroundNode.AddChildNode(previewTextNode);
// Quicklook icon and text
var qlIconNode = Utils.SCPlaneNodeWithImage(Utils.SCImageFromApplication("Finder"), 3, false);
qlIconNode.Position = new SCNVector3(0, 1.3f, 11);
GroundNode.AddChildNode(qlIconNode);
var qlTextNode = Utils.SCLabelNode("QuickLook", Utils.LabelSize.Small, false);
qlTextNode.Position = new SCNVector3(-1.11f, 0, 13);
GroundNode.AddChildNode(qlTextNode);
// Xcode icon and text
var xcodeIconNode = Utils.SCPlaneNodeWithImage(Utils.SCImageFromApplication("Xcode"), 3, false);
xcodeIconNode.Position = new SCNVector3(5, 1.3f, 11);
GroundNode.AddChildNode(xcodeIconNode);
var xcodeTextNode = Utils.SCLabelNode("Xcode", Utils.LabelSize.Small, false);
xcodeTextNode.Position = new SCNVector3(3.8f, 0, 13);
GroundNode.AddChildNode(xcodeTextNode);
}
public static SCNNode SCGaugeNode(string title, ref SCNNode progressNode)
{
var gaugeGroup = SCNNode.Create();
SCNTransaction.Begin();
SCNTransaction.AnimationDuration = 1;
var gauge = SCNNode.Create();
gauge.Geometry = SCNCapsule.Create(0.4f, 8);
gauge.Geometry.FirstMaterial.LightingModelName = SCNLightingModel.Constant;
gauge.Rotation = new SCNVector4(0, 0, 1, (float)(Math.PI / 2));
gauge.Geometry.FirstMaterial.Diffuse.Contents = NSColor.White;
gauge.Geometry.FirstMaterial.CullMode = SCNCullMode.Front;
var gaugeValue = SCNNode.Create();
gaugeValue.Geometry = SCNCapsule.Create(0.3f, 7.8f);
gaugeValue.Pivot = SCNMatrix4.CreateTranslation(new SCNVector3(0, 3.8f, 0));
gaugeValue.Position = new SCNVector3(0, 3.8f, 0);
gaugeValue.Scale = new SCNVector3(1, 0.01f, 1);
gaugeValue.Opacity = 0.0f;
gaugeValue.Geometry.FirstMaterial.Diffuse.Contents = NSColor.FromDeviceRgba(0, 1, 0, 1);
gaugeValue.Geometry.FirstMaterial.LightingModelName = SCNLightingModel.Constant;
gauge.AddChildNode(gaugeValue);
if (progressNode != null)
{
progressNode = gaugeValue;
}
var titleNode = Utils.SCLabelNode(title, LabelSize.Normal, false);
titleNode.Position = new SCNVector3(-8, -0.55f, 0);
gaugeGroup.AddChildNode(titleNode);
gaugeGroup.AddChildNode(gauge);
SCNTransaction.Commit();
return(gaugeGroup);
}
