1Geomorph 2-------- 3 42005-11-10 5 v. 0.31 6 Change OpenGL wrapper library from Gtkglarea to Gtkglext, 7 to solve a problem related to the 3D preview, not displayed with some setups and Nvidia cards 8 Known bugs corrected in the "fill bucket". 9 Added a direct_rendering option in geomorphrc. 10 Defautl height of the 2nd camera decreased from 0.2 to 0.1 (in geomorphrc). 11 122005-10-31 13 v. 0.30 14 See http://geomorph.sourceforge.net 15 162004-10-30 17 v. 0.22 18 - Improvements to the fault pen: 19 - It has been modified to draw cracks, with a separation parameter 20 - It now accepts an auto-accept and refresh feature, allowing to draw rapidly 21 superposing faults, cracks or fissures. 22 - It doesn't seg fault anymore when the altitude difference is changed before drawing 23 the first control line. 24 - The plane chosen when applying the altitude difference now works as intended 25 - Some unfrequent floating point exceptions have been corrected (but probably not all!) 26 - Aliasing was not working in rotation. I forgot to uncomment the interpolate instruction, 27 shame on me. It's now done. 28 - An experimental German translation is now available 29 - On creation of a new document, the default directory is now the one used for the 30 last document read or saved during the same session. It's more intuitive. 31 - A file name with 2 dots is now accepted when reading. 32 33 342004-08-13 35 v. 0.21 36 - All messages keys have been translated to full-sentences English to show complete 37 messages on systems where the locales are different than English or French, 38 where the locales are not installed or where the Geomorph catalogs don't 39 install correctly. 40 - Gettext and automake functions (aclocal) have been reinitialized. This would increases 41 the chances that the locales work on some distributions. 42 - LDADD=-lGLU has been added in src/hf/Makefile.am to allow compiling on SuSE 9.1 43 - 3 programs have been modified in src/hf so that they can compile on older versions of gcc 44 (those provided with MDK 8.0 and Slackware 8.1). Older versions where more strict about 45 the ordering of declarations and initializations. 46 - Pause have been added in the Povray options. 47 - Desktop shortcuts have been adjusted, so that the icon is now taken in /usr/local/share/geomorph 48 instead of /usr/local/share/geomorph/$VERSION; installation scripts modified for this 49 - "libgtkgl" is now statically linked in the binary package. 50 512004-04-01 52 v. 0.20 53 - A continuous gaussian pen is now available. It features: 54 - Size and level controls 55 - A preview display 56 - A tip choice 57 - An effect choice (raise, dig, smooth) 58 - Quality vs speed controls 59 - A fault pen is now available. It draws a fractal fault from a control line, driven by the mouse. 60 - In the waves tool: 61 - aliasing is now controlled 62 - random vertical variation now works 63 - with more than 2 tabs, committing the change doesn't change the order 64 in which each tab is applied 65 - refresh seed now works, as long as the random variation parameter is not null 66 - wave shapes were slightly improved 67 - Context changes are now better controlled 68 - In the height field pen, there is now a spacing control. This gives more regular strokes. 69 - The height field pen "subdivision 2" is now recalculated at each dot, like subdivision 1 70 - Rain erosion now works better with non-wrapping images. 71 - When using the rotate tool with a non-tiling HF, values for outbound indexes are 72 now set to 0, instead of wrapping (it gives black corners). 73 - In drawing mode, mouse positions displayed are now scaled; pixel values are shown 74 - The style of some icons have been standardized (e.g. the pen bar) 75 - Undo now works, immediately after creation of a second document during the session 76 - "desert.pov" now works as in the tutorial - the file distributed was broken 77 - It should be possible, now, to install geomorph in another directory than /usr/local/share 78 (thanks Warren), but the user installation must be done manually 79 - Default directory is now correctly set after opening an existing document 80 (could also have produced segmentation faults) 81 - Segmentation faults corrected: 82 - when undoing a document to its first state and applying a tool 83 which displays a watch cursor. 84 - when smoothing a HF after undoing the first change in a session 85 - when reading PNG 16 bits RGB files, as produced by Cinepaint / Filmgimp 86 - when using the "craters" tool on the 1st document created 87 - when displaying the warning message after using the "cratesr" tool with 88 a low slope threshold 89 90 912003-11-15 92 v. 0.12 93 - A few tutorials are now offered. 94 - Povray scenes included in the package are updated for the tutorials. 95 - A lot of improvements are made to the OpenGL preview. Most of them should help 96 speeding up the Povray scene design: 97 - An angle scale is added (a zoom). 98 - View parameters are now output as the main camera in predefined Povray scenes. 99 - The user can define 5 views (Povray cameras) for each document. 100 - The cameras are stored in the PNG height field file. 101 - The rotation angle values are adjusted, to make them consistent with Povray. 102 - The scale variation steps are made more convenient. 103 - The "translate" internal values are modified from "int" to "float" (a dumb mistake). 104 - A "change directory" is added before Povray rendering, so that all files 105 referenced in a scene can be found in the current scene directory 106 - A "watch" cursor is now displayed when long processes are run. 107 - The minimal width of horizontal scales (height of vertical ones) 108 was increased from 50 to 75 pixels. 109 - These segmentation faults are corrected: 110 - When giving a file name on the command line. 111 - When leaving with many documents open (unfrequent). 112 1132003-09-20 114 v. 0.11 115 - User install process now works. 116 - Geomorph web page has improved a lot. 117 - A few bugs have been corrected. 118 1192003-08-26 120 v. 0.10 121 Program made available for somebody needing a code example 122 Install process not working 123 124 125