public static UIGradientPreview Create(CreateParams input)
{
GameObject go = new GameObject(input.widgetName);
go.tag = "UICollider";
// Find the anchor of the parent if it is a UIElement
Vector3 parentAnchor = Vector3.zero;
if (input.parent)
{
UIElement elem = input.parent.gameObject.GetComponent <UIElement>();
if (elem)
{
parentAnchor = elem.Anchor;
}
}
UIGradientPreview uiGradientWidget = go.AddComponent <UIGradientPreview>();
uiGradientWidget.relativeLocation = input.relativeLocation;
uiGradientWidget.transform.parent = input.parent;
uiGradientWidget.transform.localPosition = parentAnchor + input.relativeLocation;
uiGradientWidget.transform.localRotation = Quaternion.identity;
uiGradientWidget.transform.localScale = Vector3.one;
uiGradientWidget.width = input.width;
uiGradientWidget.height = input.height;
uiGradientWidget.thickness = input.thickness;
// TODO: put the mesh in a sub object to apply a transformation that wont perturb the base object.
// Setup the Meshfilter
MeshFilter meshFilter = go.GetComponent <MeshFilter>();
if (meshFilter != null)
{
Mesh[] meshes = Resources.LoadAll <Mesh>("Models/half_sphere");
Mesh theNewMesh = meshes[0];
meshFilter.sharedMesh = meshes[0];
Vector3 originalSize = meshFilter.sharedMesh.bounds.size; // 1.997, 1, 1.997
float sc = input.width / originalSize.x; // 0.06 = 0.12 / 1.997
//transform.localPosition = new Vector3(width / 2.0f, -height / 2.0f, 0.0f);
uiGradientWidget.transform.localRotation = Quaternion.Euler(-90.0f, 0.0f, 180.0f);
uiGradientWidget.transform.localScale = new Vector3(sc, sc / 2.0f, sc);
uiGradientWidget.Anchor = Vector3.zero;
BoxCollider coll = go.GetComponent <BoxCollider>();
if (coll != null)
{
Vector3 initColliderCenter = meshFilter.sharedMesh.bounds.center;
Vector3 initColliderSize = meshFilter.sharedMesh.bounds.size;
if (initColliderSize.z < UIElement.collider_min_depth_deep)
{
coll.center = new Vector3(initColliderCenter.x, initColliderCenter.y, UIElement.collider_min_depth_deep / 2.0f);
coll.size = new Vector3(initColliderSize.x, initColliderSize.y, UIElement.collider_min_depth_deep);
}
else
{
coll.center = initColliderCenter;
coll.size = initColliderSize;
}
coll.isTrigger = true;
}
}
// Setup the MeshRenderer
MeshRenderer meshRenderer = go.GetComponent <MeshRenderer>();
if (meshRenderer != null && input.material != null)
{
meshRenderer.sharedMaterial = Instantiate(input.material);
meshRenderer.shadowCastingMode = UnityEngine.Rendering.ShadowCastingMode.Off;
meshRenderer.renderingLayerMask = 1 << 1; // "LightLayer 1"
}
UIUtils.SetRecursiveLayer(go, "CameraHidden");
return(uiGradientWidget);
}
public static GradientItem GenerateGradientItem(SkySettings sky)
{
GameObject root = new GameObject("GradientItem");
GradientItem gradientItem = root.AddComponent <GradientItem>();
root.layer = LayerMask.NameToLayer("CameraHidden");
// Set the item invisible in order to hide it while it is not added into
// a list. We will activate it after it is added
root.transform.localScale = Vector3.zero;
//
// Background Panel
//
UIPanel panel = UIPanel.Create(new UIPanel.CreatePanelParams
{
parent = root.transform,
widgetName = "GradientPreviewBackgroundPanel",
relativeLocation = new Vector3(0.01f, -0.01f, -UIPanel.default_element_thickness),
width = 0.145f,
height = 0.185f,
margin = 0.005f
});
panel.SetLightLayer(3);
//
// Gradient Button
//
UIGradientPreview gradientPreview = UIGradientPreview.Create(new UIGradientPreview.CreateParams
{
parent = panel.transform,
widgetName = "GradientPreview",
relativeLocation = new Vector3(0.0725f, -0.0725f, -UIGradientPreview.default_thickness),
width = 0.12f,
height = 0.12f,
margin = 0.001f
});
gradientPreview.SetLightLayer(3);
gradientPreview.Colors = sky;
gradientPreview.NeedsRebuild = true;
//
// Copy Button
//
UIButton copyButton = UIButton.Create(new UIButton.CreateButtonParams
{
parent = panel.transform,
widgetName = "CopyButton",
relativeLocation = new Vector3(0.075f, -0.15f, -UIButton.default_thickness),
width = 0.03f,
height = 0.03f,
icon = UIUtils.LoadIcon("duplicate"),
buttonContent = UIButton.ButtonContent.ImageOnly,
margin = 0.001f,
});
copyButton.SetLightLayer(3);
//
// Delete Button
//
UIButton deleteButton = UIButton.Create(new UIButton.CreateButtonParams
{
parent = panel.transform,
widgetName = "DeleteButton",
relativeLocation = new Vector3(0.11f, -0.15f, -UIButton.default_thickness),
width = 0.03f,
height = 0.03f,
icon = UIUtils.LoadIcon("trash"),
buttonContent = UIButton.ButtonContent.ImageOnly,
margin = 0.001f,
});
deleteButton.SetLightLayer(3);
gradientItem.gradientPreview = gradientPreview;
gradientItem.copyButton = copyButton;
gradientItem.deleteButton = deleteButton;
gradientItem.backgroundPanel = panel;
return(gradientItem);
}
