private static void DrawRectangleFilling(VertexHelper vh, RectangleModel model, GeometryStyleAsset.GeometryStyleSet styleSet)
{
var p0 = CoordinateTupleToVector3(model.P0);
var p1 = CoordinateTupleToVector3(model.P1);
ColorAsset color;
switch (model.Color)
{
case GeometryStyleAsset.GeometryColor.Black:
color = model.IsBaked ? styleSet.DefaultStyle.FillColorBlack : styleSet.DrawingStyle.FillColorBlack;
break;
case GeometryStyleAsset.GeometryColor.Grey:
color = model.IsBaked ? styleSet.DefaultStyle.FillColorGrey : styleSet.DrawingStyle.FillColorGrey;
break;
case GeometryStyleAsset.GeometryColor.White:
default:
color = model.IsBaked ? styleSet.DefaultStyle.FillColorWhite : styleSet.DrawingStyle.FillColorWhite;
break;
}
var p0World = p0;
var p1World = new Vector3(p1.x, 0f, p0.z);
var p2World = p1;
var p3World = new Vector3(p0.x, 0f, p1.z);
UIMeshGenerationHelper.AddQuadrilateral(vh, (p0World, p1World, p2World, p3World), color.Value);
}
protected override void OnPopulateMesh(VertexHelper vh)
{
vh.Clear();
UIMeshGenerationHelper.AddLine(vh, _startWorld, _endWorld - _startWorld, _style.Width,
_colors.GetForState(_state).Value,
UIMeshGenerationHelper.CapsType.Round);
}
private static void DrawPoint(VertexHelper vh, PointModel model, GeometryStyleAsset.GeometryStyleSet styleSet)
{
var p0 = CoordinateTupleToVector3(model.P0);
var style = model.IsBaked ? styleSet.DefaultStyle : styleSet.DrawingStyle;
UIMeshGenerationHelper.AddLine(vh, p0, Vector3.zero, style.OutlineWidth,
style.OutlineColor.Value, UIMeshGenerationHelper.CapsType.Round);
}
protected override void OnPopulateMesh(VertexHelper vh)
{
// quick fix: assume that rectangle is projected on the xz plane
vh.Clear();
if (_isVisible)
{
UIMeshGenerationHelper.AddScreenSpanningLine(vh, _originScreen, _directionScreen, _style.Width,
_style.Color.Value);
}
}
protected override void OnPopulateMesh(VertexHelper vh)
{
vh.Clear();
var p = WorldScreenTransformationHelper.WorldToScreenPoint(_positionWorld);
void DrawLine(Vector2 direction)
{
var o = p + direction * _innerRadius;
var v = direction * _radius;
UIMeshGenerationHelper.AddLine(vh, o, v, _width, _color, UIMeshGenerationHelper.CapsType.None);
}
DrawLine(Vector2.up + Vector2.right);
DrawLine(Vector2.up + Vector2.left);
DrawLine(Vector2.down + Vector2.right);
DrawLine(Vector2.down + Vector2.left);
}
private static void DrawRectangleOutline(VertexHelper vh, RectangleModel model,
GeometryStyleAsset.GeometryStyleSet styleSet)
{
var p0 = CoordinateTupleToVector3(model.P0);
var p1 = CoordinateTupleToVector3(model.P1);
var style = model.IsBaked ? styleSet.DefaultStyle : styleSet.DrawingStyle;
var p0World = p0;
var p1World = new Vector3(p1.x, 0f, p0.z);
var p2World = p1;
var p3World = new Vector3(p0.x, 0f, p1.z);
UIMeshGenerationHelper.AddLine(vh, p0World, p1World - p0World, style.OutlineWidth, style.OutlineColor.Value,
UIMeshGenerationHelper.CapsType.Round);
UIMeshGenerationHelper.AddLine(vh, p1World, p2World - p1World, style.OutlineWidth, style.OutlineColor.Value,
UIMeshGenerationHelper.CapsType.Round);
UIMeshGenerationHelper.AddLine(vh, p2World, p3World - p2World, style.OutlineWidth, style.OutlineColor.Value,
UIMeshGenerationHelper.CapsType.Round);
UIMeshGenerationHelper.AddLine(vh, p3World, p0World - p3World, style.OutlineWidth, style.OutlineColor.Value,
UIMeshGenerationHelper.CapsType.Round);
}
protected override void OnPopulateMesh(VertexHelper vh)
{
vh.Clear();
switch (_type)
{
case Type.Circle:
UIMeshGenerationHelper.AddCircle(vh, _positionWorld, _style.Width,
_colors.GetForState(_state).Value);
break;
case Type.Arrow:
UIMeshGenerationHelper.AddArrow(vh, _positionWorld, _directionWorld, _style.Width,
_colors.GetForState(_state).Value, _style.ArrowAngle);
break;
case Type.Mark:
UIMeshGenerationHelper.AddMark(vh, _positionWorld, _directionWorld, 0.1f * _style.Width, _style.Width,
_colors.GetForState(_state).Value, _style.MarkDimensions);
break;
default:
throw new ArgumentOutOfRangeException();
}
}
