Examples

Animated

rotating monkey head / Wavefront Object

pastebin get BsrYSV5g /home/suzanne.obj

fh = io.open("/home/suzanne.obj", "r"); 
objData = fh:read("*a"); 
fh:close(); 

glassesTerminal = require("component").glasses; 
glassesTerminal.removeAll(); 
customOBJ = glassesTerminal.addOBJModel3D(); 

-- loads the data from the obj file to the widget
customOBJ.loadOBJ(objData); 

-- moves the object 2.5 blocks up
customOBJ.addTranslation(0, 2.5, 0); 
-- sets the color to green with opacity of 0.8 
customOBJ.addColor(0, 1, 0, 0.8);    

-- adds a rotation modifier for the y axis
rotationModifier = customOBJ.addRotation(0, 0, 1, 0) 
-- animates the rotation modifier to rotate from 0-360°
customOBJ.setEasing(rotationModifier, "LINEAR", "INOUT", 3000, "deg", 0, 360, "repeat"); 

rotating cube

glassesTerminal = require("component").glasses; 
glassesTerminal.removeAll(); 
cube3D = glassesTerminal.addCube3D(); 
cube3D.addTranslation(0, 2, 0); 
cube3D.addColor(1, 1, 1, 0.7); 

cube3D.addTranslation(0.5, 0.5, 0.5);
cube3D.setEasing(cube3D.addRotation(0, 0, 1, 0), "LINEAR", "IN", 360, "deg", 0, 360, "repeat");
cube3D.addTranslation(-0.5, -0.5, -0.5); 

Static

2D Overlay Item2D

glassesTerminal = require("component").glasses
glassesTerminal.removeAll()

Widget_ItemIcon = glassesTerminal.addItem2D()
Widget_ItemIcon.setItem("minecraft:iron_sword", 0)
Widget_ItemIcon.n.addTranslation(50, 50, 0) -- modifier #1
Widget_ItemIcon.addScale(40, 40, 40)        -- modifier #2
Widget_ItemIcon.addRotation(180, 1, 0, 0)   -- modifier #3

2D Overlay Text2D

glassesTerminal = require("component").glasses
glassesTerminal.removeAll()

Widget_TextLabel = glassesTerminal.addText2D()
Widget_TextLabel.setText("openGlasses") -- no modifier!
Widget_TextLabel.addColor(1, 0, 0, 0.5)
Widget_TextLabel.setCondition(Widget_TextLabel.addColor(0, 1, 0, 0.5), "OVERLAY_ACTIVE", true)

3D World Cube3D

glassesTerminal = require("component").glasses
glassesTerminal.removeAll()

Widget_Cube3D = glassesTerminal.addCube3D()
Widget_Cube3D.addTranslation(0, 3, 0)
Widget_Cube3D.addColor(1, 1, 0.4, 0.8) -- modifier #2
Widget_Cube3D.addRotation(45, 0, 0, 1) -- modifier #3
Widget_Cube3D.setCondition(Widget_Cube3D.addScale(2, 2, 2), "IS_LIGHTLEVEL_MIN_7", true)
Widget_Cube3D.updateModifier(2, 0, 0, 1, 0.7) -- changes the color for modifier #2 to blue with alpha 0.7
Widget_Cube3D.updateModifier(3, -45, 0, 0, 1) -- changes the rotation value for modifier 3 to -45° on axis-z

3D World Text3D

glassesTerminal = require("component").glasses
glassesTerminal.removeAll()

Widget_FloatingText = glassesTerminal.addText3D()
Widget_FloatingText.setText("openGlasses") -- no modifier!
Widget_FloatingText.addTranslation(0, 4, 0) -- this is modifier #1
Widget_FloatingText.addColor(1, 1, 0, 0.8)  -- this is modifier #2
Widget_FloatingText.updateModifier(2, 0, 0, 1, 1) -- changes the color for modifier #2 to blue with alpha 1