IShapeRasterizer

Description

interface Tinman.Terrain.Shapes.IShapeRasterizer
→ <T ⁱⁿ ^ref : ISampleBufferBase>

Base interface for classes that rasterize vector shapes.

_2 overloads

public method Range¹ → ()

Returns the distance value range that will be used by shape rasterizers.

public method Range² → (1)

Returns the distance value range that will be used by shape rasterizers.

public method Rasterize → (5)

target ⁱⁿ : T: [not-null]
The target sample buffer.
bounds ^opt : Box2D = default(Box2D): The bounds of the target distance buffer, in the coordinate system of the shape:
Box2D.X1 and Box2D.Y1 refer to the top-left corner of the top-left sample in target ⁱⁿ, and Box2D.X2 and Box2D.Y2 refer to the bottom-right corner of the bottom-right sample. When target ⁱⁿ has PixelCoverage.PixelIsPoint coverage (see coverage ^opt), the top-left and bottom-right corners coincide.
Passing IShape.Bounds to this parameter will render the whole shape. If bounds ^opt is empty (see Box2D.IsEmpty), the shape bounds will be used.
scale ^opt : float64 = 1: Optional scale factor to apply to distance values.
coverage ^opt : PixelCoverage = PixelCoverage.PixelIsArea: The coverage semantic of the samples if target ⁱⁿ.
face ^opt : CubemapFace = CubemapFace.None: The cubemap face. This is only relevant for cubemap shapes (see IShapeInfo.IsCubemap).
returns → bool: true if target ⁱⁿ has been updated with rasterized samples, false if bounds ^opt did not intersect the shape.

Rasterizes this shape.

public attribute Factory → (get)

The factory that has created this shape rasterizer.

public attribute HasInterior → (get)

value : bool: true if this rasterizer produces interior samples,
false if all interior samples are empty.

Does this rasterizer compute samples for distances that are less than RangeD.Start of Range?