8 months internship
Hack.Diversity
VDC 09/21 2 pm - 4 pm. (W-3rd floor)
Assignment 1
A
TA
Jahnavi Leburu
CS460 Computer Graphics - University of Massachusetts Boston
WebGPU
Github Pages!!!
Assignment 2
X
Y
Z
3D?
It is all virtual.
Viewport
Camera
(Eye)
Frustum
zNear
zFar
Viewport
Camera
(Eye)
Perspective Projection
Camera
Scene
Camera
Eye
Position (x,y,z)
Focus (x,y,z)
Scene
Center
Up (x,y,z)
Camera
Eye
Position (0,0,100)
Focus (0,0,0)
Scene
Center
Up (0,1,0)
Translate (Move in x,y)
Zoom (Move in z)
Rotate
X
Y
Z
c = new X.cube();
c2 = new X.cube();
c.center = [0, 0, 0];
c.lengthX
c.lengthY
c.lengthZ
gap
= 20
c2.center = [?, ?, ?];
= 5
c.color = [0, 0, 1];
c2.color = [1, 1, 1];
c.lengthX / 2 + gap + c2.lengthX / 2
0, 0, 0
X
Y
Z
c = new X.cube();
c2 = new X.cube();
c.center = [0, 0, 0];
c.lengthX
c.lengthY
c.lengthZ
gap
= 20
c2.center = [25, 0, 0];
= 5
c.color = [0, 0, 1];
c2.color = [1, 1, 1];
25, 0, 0
0, 0, 0
Z-Fighting
<html>
<head>
<meta content="text/html;charset=utf-8" http-equiv="Content-Type">
<meta content="utf-8" http-equiv="encoding">
<title>CS460 Assignment 2</title>
<style>
body {
background-color: black;
color: white; /* font color */
font-family: sans-serif;
margin: 0;
padding: 0;
height: 100%;
overflow: hidden !important;
}
#logo {
position: absolute;
right: 10px;
top: 10px;
}
</style>
<script type="text/javascript" src="http://get.goXTK.com/xtk_edge.js"></script>
<script type="text/javascript">
window.onload = function() {
// this gets called when the site is ready
// create a new scene and renderer
r = new X.renderer3D();
r.init();
// create a cube and add it!
c = new X.cube();
r.add(c);
// set camera further away!
r.camera.position = [0, 0, 1000];
// render everything!
r.render();
};
</script>
</head>
<body>
<h1>CS460 Assignment 2</h1>
<div id="logo"><img style="height:60px" src="gfx/cs460.png"></div>
</body>
</html>Quiz today!!
