public override void SetSettings(GrassEntitiesSet aGrass)
{
float plantBendingSiffness = RandomGrassGenerator.GetBendingStiffness();
float initialBendingValue = RandomGrassGenerator.GetInitialBendingValue();
ForeachEntity(aGrass, grassEntity => grassEntity.AddUniform(GrassShaderUniformName._PlantBendingStiffness, plantBendingSiffness));
ForeachEntity(aGrass, grassEntity => grassEntity.AddUniform(GrassShaderUniformName._InitialBendingValue, initialBendingValue));
ForeachEntity(aGrass, grassEntity => grassEntity.AddUniform(GrassShaderUniformName._Color, RandomGrassGenerator.GetGrassColor()));
ForeachEntity(aGrass, grassEntity => grassEntity.AddUniform(GrassShaderUniformName._RandSeed, UnityEngine.Random.value));
}
public GrassEntitiesSet CreateSingleGrass()
{
var angle = RandomGrassGenerator.GetAngle();
float plantBendingSiffness = RandomGrassGenerator.GetBendingStiffness();
float initialBendingValue = RandomGrassGenerator.GetInitialBendingValue();
var grassEntity = new GrassEntity
{
Position = new Vector3(0, 0, 0),
Rotation = new Vector3(0, angle, 0),
Scale = RandomGrassGenerator.GetScale(),
};
grassEntity.AddUniform(GrassShaderUniformName._PlantBendingStiffness, plantBendingSiffness);
grassEntity.AddUniform(GrassShaderUniformName._InitialBendingValue, initialBendingValue);
grassEntity.AddUniform(GrassShaderUniformName._Color, RandomGrassGenerator.GetGrassColor());
grassEntity.AddUniform(GrassShaderUniformName._RandSeed, UnityEngine.Random.value);
return(new GrassEntitiesSet(new List <GrassEntity> {
grassEntity
}));
}