public void Revert()
{
if (GLStateManager.BoundShaderProgram == this)
{
GLStateManager.RevertShaderProgram();
}
else
{
throw new InvalidOperationException("Attempted to revert to previous shader using shader that is not in use");
}
}
public void Unbind()
{
if (GLStateManager.BoundElementBuffer == this)
{
GLStateManager.UnbindElementBuffer();
}
else
{
throw new InvalidOperationException("Attempted to unbind buffer that is already unbound");
}
}
public void Use()
{
GLStateManager.UseShaderProgram(this);
}
public void Bind()
{
GLStateManager.BindElementBuffer(this);
}
public void Bind()
{
GLStateManager.BindVertexBuffer(this);
}