public void Render(Shader LightShader)
{
if (this.Model != null)
{
if (this.Texture != null)
{
this.Texture.SetUnit(TextureTarget.Texture2D,
TextureUnit.Texture0);
LightShader.SetUniform("Material", TextureUnit.Texture0);
}
this.Model.Draw(Transform);
}
}
/// <summary>
/// Sets up the textures for a currently active shader that involves the precomputed atmosphere.
/// </summary>
public void Setup(Shader Shader)
{
this.Inscatter.SetUnit(TextureTarget.Texture3D, TextureUnit.Texture0);
this.Irradiance.SetUnit(TextureTarget.Texture2D, TextureUnit.Texture1);
this.Transmittance.SetUnit(TextureTarget.Texture2D, TextureUnit.Texture2);
Shader.SetUniform("Inscatter", TextureUnit.Texture0);
Shader.SetUniform("Irradiance", TextureUnit.Texture1);
Shader.SetUniform("Transmittance", TextureUnit.Texture2);
}