Exchange extension file format graphic iges initial specification

MUR 3 D Graphic. P21 Compressed Poser Pose File. P2Z Pattern file. PC7 Kodak Image File. PDF Paint. Net Image. PI2 Lotus Picture. PS Post Script File. PVL Word document. PWS Pixel image format. PX Pixar Image File. PZ2 Poser Scene File. PZ3 Quick Time Image. SST Rasterfile graphics. TCX Texture File. TN Game Texture. TPX Bitmap image. V00 Visual3 D. Net Data File. VTX Webshots Picture. WB1 Webshots Image. WBC Webshots Picture.

WBD Webshots Image. B16 Band Interleaved by Line Image. CDR Corel Draw template. CM2 Corel Presentation Exchange image. CR2 Content Secure Format. CSF Canvas 5 Drawing. CVX Medical Image.

DRG Drawing File. DT2 Virtual Library File. EPSI Face graphic. FD2 Adobe Freehand 11 Drawing. HR2 Hyper Maker Publication. IAM Icon Library. ILM Photographic Image. JPG2 Stereo Image image format. MGX Image Composer file. MTZ Atari image format. MUR 3 D Graphic. P21 Compressed Poser Pose File.

P2Z Pattern file. PC7 Kodak Image File. PDF Paint. Net Image. PI2 Lotus Picture. PS Post Script File. PVL Word document. PWS Pixel image format. It is an INT, and is either 1,2, or 3. If the format is 1, then the first parameter after gives the common Z value for the ordered xy pairs. Also gives a display symbol at a specified vertex and with a specified size. The same function is used for y and z. Defines a surface as a series of parametric surfaces, splitting them into a grid i by j.

Note that that equation is the description of the X element in the i,j section of the spline surface. This is a surface formed by sweeping over an area between defined curves. The sweep can be done by lines connecting points of equal arc length Form 0 or equal parametric values Form1. Valid curves would be points, lines, circles, conics, parametric splines, rational B-splines, composite curves, or any parametric curves.

This solid is formed by rotating a bounded surface on a specified axis and recording the area it passes through. Formed by moving a line segment parallel to itself along a curve called the directrix.

Curve may be any of: a line, a circular arc, a conic arc, a parametric spline curve, or a rational B-spline curve. Transforms entities by matrix multiplication and vector addition to give a translation, as shown below:. Composes analytic curves. This is a surface entity defined by multiple surfaces.

Used to construct B-Rep Geometries. This page was last modified , 23 June by Kasper Gammeltoft. Based on work by Jay Billings.