Mercurial > fife-parpg
annotate ext/libpng-1.2.29/png.5 @ 502:96c4922c1c24
Added some imports to the world initialization code. I had to do this because you were not able to use the editor with the shooter demo map files without manually adding the imports to the map file. You do not have to do this now (note the TODO in the comments). I have also hard coded the camera zoom level to ensure the map editors zoom level at the time of saving the map is not used.
author | prock@33b003aa-7bff-0310-803a-e67f0ece8222 |
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date | Tue, 18 May 2010 14:48:33 +0000 |
parents | 4a0efb7baf70 |
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rev | line source |
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1 .TH PNG 5 "May 8, 2008" |
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2 .SH NAME |
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3 png \- Portable Network Graphics (PNG) format |
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4 .SH DESCRIPTION |
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5 PNG (Portable Network Graphics) is an extensible file format for the |
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6 lossless, portable, well-compressed storage of raster images. PNG provides |
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7 a patent-free replacement for GIF and can also replace many |
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8 common uses of TIFF. Indexed-color, grayscale, and truecolor images are |
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9 supported, plus an optional alpha channel. Sample depths range from |
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10 1 to 16 bits. |
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11 .br |
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12 |
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13 PNG is designed to work well in online viewing applications, such as the |
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14 World Wide Web, so it is fully streamable with a progressive display |
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15 option. PNG is robust, providing both full file integrity checking and |
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16 fast, simple detection of common transmission errors. Also, PNG can store |
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17 gamma and chromaticity data for improved color matching on heterogeneous |
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18 platforms. |
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19 |
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20 .SH "SEE ALSO" |
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21 .IR libpng(3) ", " zlib(3) ", " deflate(5) ", and " zlib(5) |
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22 .LP |
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23 PNG specification (second edition), November 2003: |
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24 .IP |
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25 .br |
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26 <http://www.w3.org/TR/2003/REC-PNG-20031110/ |
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27 PNG 1.2 specification, July 1999: |
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28 .IP |
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29 .br |
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30 http://www.libpng.org/pub/png |
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31 .LP |
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32 PNG 1.0 specification, October 1996: |
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33 .IP |
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34 .br |
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35 RFC 2083 |
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36 .IP |
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37 .br |
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38 ftp://ftp.rfc-editor.org:/in-notes/rfc2083.txt |
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39 .br |
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40 or (as a W3C Recommendation) at |
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41 .br |
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42 http://www.w3.org/TR/REC-png.html |
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43 .SH AUTHORS |
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44 This man page: Glenn Randers-Pehrson |
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45 .LP |
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46 Portable Network Graphics (PNG) Specification (Second Edition) |
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47 Information technology - Computer graphics and image processing - |
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48 Portable Network Graphics (PNG): Functional specification. |
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49 ISO/IEC 15948:2003 (E) (November 10, 2003): David Duce and others. |
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50 .LP |
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51 Portable Network Graphics (PNG) Specification Version 1.2 (July 8, 1999): |
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52 Glenn Randers-Pehrson and others (png-list). |
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53 .LP |
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54 Portable Network Graphics (PNG) Specification Version 1.0 (October 1, 1996): |
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55 Thomas Boutell and others (png-list). |
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56 .LP |
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57 |
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58 |
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59 .SH COPYRIGHT NOTICE |
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60 .LP |
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61 This man page is Copyright (c) 1998-2006 Glenn Randers-Pehrson. See png.h |
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62 for conditions of use and distribution. |
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63 .LP |
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64 The PNG Specification (Second Edition) is |
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65 Copyright (c) 2003 W3C. (MIT, ERCIM, Keio), All Rights Reserved. |
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66 .LP |
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67 The PNG-1.2 specification is copyright (c) 1999 Glenn Randers-Pehrson. |
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68 See the specification for conditions of use and distribution. |
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69 .LP |
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70 The PNG-1.0 specification is copyright (c) 1996 Massachusetts Institute of |
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71 Technology. See the specification for conditions of use and distribution. |
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72 .LP |
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73 .\" end of man page |
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74 |