Sub classes of orthographic projection, Computer Graphics

Sub Classes of Orthographic Projection

There are three ordinary sub-classes of Orthographic (axonometric) projections as:

1) Isometric: The direction of projection makes identical angles along with all the three principal axes.

2) Dimetric: The direction of projection makes identical angles with particularly two of the three principal axes.

3) Trimetric: The direction of projection makes angles that are not identical with all the three principal axes.

Isometric projection is the mainly frequently utilized type of axonometric projection that is a method utilized to show an object in all three dimensions in a particular view. Axonometric projection is a form of orthographic projection wherein the projectors are always perpendicular to the plane of projection. Conversely, the object itself, quite than the projectors, is at an angle to the plane of projection.

1799_Sub Classes of Orthographic Projection.png

Following figure shows a cube projected through isometric projection. The cube is angled where all of its surfaces make the similar angle along with the plane of projection. Since a result, the length of all of the edges demonstrated in the projection is somewhat shorter than the definite length of the edge on the object itself. This reduction is termed as foreshortening. All of the surfaces make the angle along with the plane of projection, because the edges foreshorten in the similar ratio. So, one scale can be utilized for the entire layout; the term isometric that literally implies the similar scale.

Posted Date: 4/4/2013 2:35:29 AM | Location : United States







Related Discussions:- Sub classes of orthographic projection, Assignment Help, Ask Question on Sub classes of orthographic projection, Get Answer, Expert's Help, Sub classes of orthographic projection Discussions

Write discussion on Sub classes of orthographic projection
Your posts are moderated
Related Questions
(a)  Voltage or Electro-Magnetic Field Tablet and Pointer: This has a grid of wires, embedded in the tablet surface along with various voltages or magnetic fields consequent to va

Q. Explain about Unified Memory Architecture? UMA signifies Unified Memory Architecture. It is an architecture that reduces the cost of PC construction.  In this a part of main

Application of animation: There are a variety of utilizations for computer animation. They can vary from fun to practical and educational ones. Medicine, military, entertainment,

Question 1 What is 2D? Explain method of converting 2D patterns into 3D images Question 2 Write about the following tools to create dart Create dart Multiply dar

What are the side effects due to scan conversion? How can the effects be minimized? Aliasing Effects (Side effects of scan conversion)   Scan conversion is essentially a syst

what I unity of java game?

Single Point Perspective Transformation - Viewing Transformations In order to derive the particular point perspective transformations beside the x and y-axes, we construct fi

Polygon Tables - curves and surfaces All polygons are analogous to a graph G (V, E). Remember that the analogy in which a polygon surface can be specified along with as a set

Animated GIF: For combining various GIF images in a particular file to create animation, GIF file format is used. There are several drawbacks to such functionality. The form

working of crt