Method setDrawBuffers

src/main/java/net/optifine/shaders/Shaders.java:3271–3284

(IntBuffer drawBuffers)

    }

    public static void setDrawBuffers(IntBuffer drawBuffers)
    {
        if (drawBuffers == null)
        {
            drawBuffers = drawBuffersNone;
        }

        if (activeDrawBuffers != drawBuffers)
        {
            activeDrawBuffers = drawBuffers;
            GL20.glDrawBuffers(drawBuffers);
            checkGLError("setDrawBuffers");
        }
    }

    public static void useProgram(Program program)
    {