MaterialSurfaceValues class final

What a fragment of the surface being shaded is, for evaluateMaterial.

The caller fills inputs with every name in kMaterialInputs — a backend that left one out would throw at the one fragment that read it, so checkMaterialSurface exists to ask that question once rather than per draw.

Constructors

MaterialSurfaceValues({required Map<String, List<double>> inputs, required List<double> sample(MaterialTextureSlot slot, double u, double v)})

const

Properties

hashCode → int

The hash code for this object.

no setter, inherited

inputs → Map<String, List<double>>

Input name to value, as many numbers as the input's type has components.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

sample → List<double> Function(MaterialTextureSlot slot, double u, double v)

One texel, RGBA, from the slot the material declared.

final

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited