module VGA_Draw(CLOCK_50, line, pegColours, VGA_CLK,
    VGA_HS,
    VGA_VS,
    VGA_BLANK_N,                                                    VGA BLANK
    VGA_SYNC_N,
    VGA_R,
    VGA_G,
    VGA_B
    );

    localparam line1y = 8'd4, line2y = 8'd12, line3y = 8'd20, line4y = 8'd28, line5y = 8'd36, line6y = 8'd44, line7y = 8'd52, line8y = 8'd60;
    localparam line1x = 7'd20, line2x = 7'd28, line3x = 7'd36, line4x = 7'd44;
    input [7:0] pegColours;
    input [3:0] line;
    input CLOCK_50;
    output  VGA_CLK;
    output  VGA_HS;
    output  VGA_VS;
    output  VGA_BLANK_N;
    output  VGA_SYNC_N;
    output  [9:0]   VGA_R;
    output  [9:0]   VGA_G;
    output  [9:0]   VGA_B;

    reg [8:0] currY;
    always @(*)
    begin
        case (line[3:0])
            3'b000: currY <= line1y;
            3'b001: currY <= line2y;
            3'b010: currY <= line3y;
            3'b011: currY <= line4y;
            3'b100: currY <= line5y;
            3'b101: currY <= line6y;
            3'b110: currY <= line7y;
            3'b111: currY <= line8y;
        endcase
    end

    //ROW N
    VGA_Control L1C1(.CLOCK_50(CLOCK_50), .KEY(KEY), .SW([1colour[7:6]),
            .yCoord(currY), .xCoord(line1x), .VGA_ClK(VGA_CLK),
            .VGA_HS(VGA_HS), .VGA_VS(VGA_VS), .VGA_BLANK_N(VGA_BLANK_N),
            .VGA_SYNC_N(VGA_SYNC_N), .VGA_R(VGA_R), .VGA_G(VGA_G),
            .VGA_B(VGA_B));

    VGA_Control L1C2(.CLOCK_50(CLOCK_50), .KEY(KEY), .SW([1colour[5:4]),
            .yCoord(currY), .xCoord(line2x), .VGA_ClK(VGA_CLK),
            .VGA_HS(VGA_HS), .VGA_VS(VGA_VS), .VGA_BLANK_N(VGA_BLANK_N),
            .VGA_SYNC_N(VGA_SYNC_N), .VGA_R(VGA_R), .VGA_G(VGA_G),
            .VGA_B(VGA_B));

    VGA_Control L1C3(.CLOCK_50(CLOCK_50), .KEY(KEY), .SW([1colour[3:2]),
            .yCoord(currY), .xCoord(line3x), .VGA_ClK(VGA_CLK),
            .VGA_HS(VGA_HS), .VGA_VS(VGA_VS), .VGA_BLANK_N(VGA_BLANK_N),
            .VGA_SYNC_N(VGA_SYNC_N), .VGA_R(VGA_R), .VGA_G(VGA_G),
            .VGA_B(VGA_B));

    VGA_Control L1C4(.CLOCK_50(CLOCK_50), .KEY(KEY), .SW([1colour[1:0]),
            .yCoord(currY), .xCoord(line4x), .VGA_ClK(VGA_CLK),
            .VGA_HS(VGA_HS), .VGA_VS(VGA_VS), .VGA_BLANK_N(VGA_BLANK_N),
            .VGA_SYNC_N(VGA_SYNC_N), .VGA_R(VGA_R), .VGA_G(VGA_G),
            .VGA_B(VGA_B));
endmodule;