/// <summary>
/// updates the shader values for the light and sets the appropriate CurrentTechnique
/// </summary>
/// <param name="light">Light.</param>
public void UpdateForLight(AreaLight light)
{
SetColor(light.Color);
SetAreaDirectionalLightDirection(light.Direction);
SetLightIntensity(light.Intensity);
var objToWorld = Matrix.CreateScale(light.Bounds.Width * light.Entity.Transform.Scale.X, light.Bounds.Height * light.Entity.Transform.Scale.Y, 1f) * Matrix.CreateTranslation(light.Bounds.X - light.Bounds.Width * 0.5f, light.Bounds.Y - light.Bounds.Height * 0.5f, 0);
SetObjectToWorldMatrix(objToWorld);
areaLightPass.Apply();
}
/// <summary>
/// updates the shader values for the light and sets the appropriate CurrentTechnique
/// </summary>
/// <param name="light">Light.</param>
public void updateForLight(AreaLight light)
{
setColor(light.Color);
setAreaDirectionalLightDirection(light.direction);
setLightIntensity(light.intensity);
var objToWorld = Matrix.CreateScale(light.Bounds.width * light.Entity.transform.scale.X, light.Bounds.height * light.Entity.transform.scale.Y, 1f) * Matrix.CreateTranslation(light.Bounds.x - light.Bounds.width * 0.5f, light.Bounds.y - light.Bounds.height * 0.5f, 0);
setObjectToWorldMatrix(objToWorld);
areaLightPass.Apply();
}
void renderLight(AreaLight light)
{
_lightEffect.updateForLight(light);
_quadPolygonMesh.render();
}
void renderLight( AreaLight light )
{
_lightEffect.updateForLight( light );
_quadPolygonMesh.render();
}
/// <summary>
/// updates the shader values for the light and sets the appropriate CurrentTechnique
/// </summary>
/// <param name="light">Light.</param>
public void updateForLight( AreaLight light )
{
setColor( light.color );
setAreaDirectionalLightDirection( light.direction );
setLightIntensity( light.intensity );
var objToWorld = Matrix.CreateScale( light.bounds.width * light.entity.transform.scale.X, light.bounds.height * light.entity.transform.scale.Y, 1f ) * Matrix.CreateTranslation( light.bounds.x - light.bounds.width * 0.5f, light.bounds.y - light.bounds.height * 0.5f, 0 );
setObjectToWorldMatrix( objToWorld );
areaLightPass.Apply();
}
