setColor method

void setColor(
  1. Color? color,
  2. double ambient,
  3. double diffuse,
  4. double specular,
)

Implementation

void setColor(Color? color, double ambient, double diffuse, double specular) {
  final Vector3 c = (color != null) ? fromColor(color) : Vector3.all(1.0);
  this.ambient.setFrom(c * ambient);
  this.diffuse.setFrom(c * diffuse);
  this.specular.setFrom(c * specular);
}