// Written in 2018 by Kevin Fowlks <[email protected]>
// Replacement faceplate for stamina row machine

// Global Varibles
font = "Liberation Sans";

module roundedRect(size, radius)
{
x = size[0];
y = size[1];
z = size[2];

    linear_extrude(height=z)
    hull()
    {
        // place 4 circles in the corners, with the given radius
        translate([(-x/2)+(radius/2), (-y/2)+(radius/2)])
        circle(r=radius);

        translate([(x/2)-(radius/2), (-y/2)+(radius/2)])
        circle(r=radius);

        translate([(-x/2)+(radius/2), (y/2)-(radius/2)])
        circle(r=radius);

        translate([(x/2)-(radius/2), (y/2)-(radius/2)])
        circle(r=radius);
    }
}


module faceplate() {
    thickness=3.1;
    height = 105.8;
    length = 13.9;
    width= 72.3;

    lcd_screen_offset_height = 15;
    fitrow_text_offset_height = 1;

    difference() {
       union() {
            difference() {
                color("blue")
                translate([(89.9/2)-(width/2),0,(114.9/2)-(height/2)])
                cube([width,length,height]);
                color("orange")
                translate([(89.9/2)-((width-thickness)/2),4,(114.9/2)-((height-thickness)/2)])
                cube([width-thickness,length,height-thickness]);
            }
            outerfaceplate();
        }

      translate([(89.9/2)-(49.5/2),5,((114.9/2)-(86.1/2))+lcd_screen_offset_height])
      tft_lcd_screen_cutout();
    }

    //TODO: Create post holes for LCD screen

    translate([(89.9/2)-(32/2),2,((114.9/2)-(86.1/2))+fitrow_text_offset_height])
    fitrow_text();
}

module notch() {
    height = 3.9;
    length = 3.0;
    width= 11.0;
    translate([-2,-2,-3])
    wedge(60, width, length, height);
}

module outerfaceplate() {
    outerface_height = 114.9;
    outerface_thickness = .4;
    outerface_width= 86.9; // Size reduced due to rounded corners.
    radius = 1;
    color("red")

    // Lets round the excess
    minkowski()
    {
        cube([outerface_width,outerface_thickness,outerface_height]);
        sphere(r=radius);
    }
}

module fitrow_text() {

    content = "Fit Row";
    color("green")
    translate ([0,0,0]) {
        rotate ([90,0,0]) {
        linear_extrude(height = 3.9) {
            text(content, font = font, size = 7, direction = "ltr", spacing = 1 );
        }
      }
    }

}

module tft_lcd() {

    translate([0,-40,10.6])

    tft_lcd_screen();

    height = 86.1; // mm
    length = 2.1;
    width= 49.9;
    translate([0,-50,0])
    color("green")
    difference() {
        //rotate([0,90,90])
        //cylinder(r=5,h=10)
        cube([width,length,height]);
        //rotate([0,90,90])
        //color("black")
        //translate([0,0,0])
        //cylinder(r=length,h=10);
    }
}
module tft_lcd_screen_cutout() {
    lcd_screen_height = 69.2; // mm
    lcd_screen_thickness = 14;
    lcd_screen_width= 49.9;
    translate([0,-6,0])
    color("yellow")
    cube([lcd_screen_width,lcd_screen_thickness,lcd_screen_height]);
}

module tft_lcd_screen() {
    lcd_screen_height = 69.2; // mm
    lcd_screen_thickness = 2.4;
    lcd_screen_width= 49.9;
    translate([0,-12,0])
    color("purple")
    cube([lcd_screen_width,lcd_screen_thickness,lcd_screen_height]);
}

echo(version=version());

// Display faceplate
faceplate();

// This is for LCD platement and reference
// tft_lcd();