/// <summary>
/// 创建着色器基类
/// </summary>
/// <param name="shaderBuilder">空着色器</param>
protected ShaderBase(ShaderBuilder shaderBuilder)
{
if (!shaderBuilder.Linked)
{
shaderBuilder.Link();
}
ShaderProgram = shaderBuilder.ShaderProgram;
Use();
}
/// <summary>
/// 从已存在的着色器创建
/// </summary>
/// <param name="shader"></param>
/// <exception cref="ShaderException"></exception>
public Shader(ShaderBuilder shader) : base(shader.ShaderProgram)
{
if (!shader.Linked)
{
throw new ShaderException("The shader program hadn't been linked yet.");
}
BaseShader = shader;
}
