gpu_get_blendenable

This function can be used to retrieve the alpha-blending state. If it returns true then alpha-blending is enabled, and if it returns false it is disabled. By default this is on and so the function will return true

Syntax:

gpu_get_blendenable();

Returns:

Boolean

Example:

if (gpu_get_blendenable() == false)
{
    gpu_set_blendenable(true);
}

The above code checks the state of the alpha blending and if it is disabled it is then enabled again.