Voxler 2

Voxler 2.4.1255 (April 7, 2011)

• Corrected an issue where using an equation the divided by zero caused a crash in the 64-bit version
• Corrected an issue where the 64-bit version was not reporting crash information correctly
• Corrected an issue where curvilinear lattices would not except ObliqueImage modules
• Correct an issue where exporting to RAW format where blanks were being written incorrectly
• Enabled a 64-bit Demo version

Version 2.3.1125 (December 7, 2010)

• Corrected an issue where using the Rename command on a module in the Network window and copying the module name created an error message.
• Corrected an issue where using the DeleteAllModules command from Scripter failed when there was not a VOXB document loaded into Voxler.
• Corrected an issue when setting a window size from a script where a maximized window was not detached.
• Corrected an issue that was causing a crash in the ColorMap dialog in the 64-bit version.
• Corrected an issue where Voxler was not reading version 2 CLR files that were created in Surfer 9.

Version 2.2.1057 (October 5, 2010)

• Corrected an issue where using the View | Home command did not show the default view.
• Corrected an issue where Voxler was not remembering Page Setup options.
• Corrected an issue in Scripter where the Save command was not honored.
• Corrected an issue where the Files of type where not showing the previously selected file extension.
• Corrected an issue where 2 TIF files had the same name and there was a naming conflict when both file were loaded into the Network window.
• Corrected an issue where saving data from an Isosurface did not automatically populate the dialog with the name of the source data file.
• Corrected an issue where partially transparent GIF images would import fully opaque.
• Corrected an issue where arrowheads were displaying when a fade or line arrow type was selected in a VectorPlot.
• Corrected an issue where double-clicking an item in the module library would crash Voxler.
• Corrected an issue where adding a Slice module to a dataset, adding an OrthoImage, deleting it, and then using the undo command would not bring the OrthoImage back.
• Corrected an issue where if a user had two view windows open and opened another file, the newly open file also had two view windows
• Corrected an issue where loading a Dicom image imported into Voxler with incorrect limits.
• Corrected an issue where Voxler crashed when undoing a Delete performed on adding an ObliqueImage.
• Corrected an issue where Voxler was crashing when signed characters were used as text labels.
• Corrected an issue where the progress gauge did not indicate that Voxler was processing when loading large datasets.
• Corrected an issue where importing XLSX files caused Voxler to run out of memory.
• Corrected an issue where DXF files imported with extra lines on top, bottom, and the left sides.
• Corrected an issue where exporting partially transparent Metafiles were exporting in low quality.
• Corrected an issue where importing a VTK dataset did not appear in the network window.
• Corrected an issue where importing the same PCX file into Voxler failed.
• Corrected an issue where the crash reports were not being sent form the 64-bit version.

Version 2.1.935 (June 28, 2010)

• Corrected an issue where the Edit | Copy Snapshot command used the previous view.
• Corrected an issue where intermittent crashes occurred in the Color Map dialog.
• Corrected an issue where axes were not displayed with same limits in Voxler 1 and Voxler 2.
• Corrected an issue where IMG files saved from Voxler did not load correctly.
• Updated Scripter help book, including examples for all automation commands.
• Corrected an issue where the Plot3d import caused a crash when importing the same file multiple times.
• Corrected an issue where loading a file and changing the name could cause a crash.

Version 2.0 (May 4, 2010)

• Released Version 2 of Voxler.

Voxler 1

Version 1.1 (September 15, 2006)

• Fixed a problem with the IF function not recognizing parentheses. The function IF(A<2,0,A) caused the error: "Invalid function expression (24851), context.cpp(477): Missing ')', Module Core, File .\VoLatticeMath.cpp, Line 584.
• Fixed a problem with the MIN function yielding the wrong results. It was acting like the MAX function.
• Fixed Crash Report 159 - Crash when executing a VolRender of a 600^3 lattice using 2D textures. Rounded up to 1024 per side to make it a power of 2, and 1024 * 1024 * 1024 * 4 (RGBA) overflowed the int variable. Now issues an Out of Memory error.
• Fixed Crash Report 173 - Crash when calculating ColorMap histogram from a lattice of shorts (16 bit signed). Also fixed related problem that caused an "STL Vector too long" exception. Now use floats instead of ints.
• Fixed Crash report 155: Crash when turning on/off clip plane dragger.
• Fixed Crash Report 167 - Crash when reading 8 byte TIFF file.
• Fixed out of memory/Overflow when creating large grids. Lattices are limited to 10000 * 10000 *10000 in code, but this overflows the int variable. Now issue Out of Memory error whenever the size exceeds 2^32 (about 4.3 billion nodes).
• Fixed Crash Report 172 - Voxler crashes immediately after installing and running the first time. Caused by a bad OpenGL driver.
• Fixed - 3D VolRender of 2x2x2 lattice is not drawn at the correct size. There was an off-by-one error in the code used to calculate the size of the bricks used in the 3D volume rendering.
• Added option to specify data component in Gridder when the data file contains more than one component.
• Fixed Error exporting GIF to GRD: "This file format doesn't support 3D lattices". Now only the first component is exported.
• Fixed problem exporting multiple slices to the GRD format other than Surfer 7 GRD. The format of the first slice was set correctly, but subsequent slices were exported as Surfer 7 GRD files regardless of the desired setting. This also caused a problem with using Multi-Select GRD files to load stacked lattice. The first GRD was loaded separately because it was a different format.
• Fixed problem using Mult-Select to load multiple GRD files as a lattice where the XY limits were set to the number of rows and columns instead of the GRD XY limits. Now the limits of the first GRD file are used.
• Fixed a problem where ScatterPlot displays blanked lattice nodes as the data minimum. Now when the color method is "By Data", blanked nodes will not be drawn.
• Fixed a problem where the status bar gripper in lower right corner detaches when toolbar docked on right edge.
• Fixed a problem where the VolRender 2D textures and 3D textures display incorrect colors.
• Fixed a problem where the VolRender displays blanked nodes with the color for the data min. Now there are always mapped to transparent black.
• Fixed a problem opening VOXB created with Windows Explorer File | New | Voxler Network command. The error was: "Unable to read <filename.voxb>, Unexpected end of file, Module Shared, File .\Archive.cpp, Line 229". This command creates a NullFile which has no data, so Voxler can't read it. Now Voxler deletes the HKCR\.voxb\ShellNew NullFile value from the registry at startup.
• Voxler 1.1 VOXB files can not be opened in Voxler 1.0. VOXB files created in 1.0 can be opened in 1.1. Use the Help | Check for Update menu command to download and install the free patch to 1.1.
• When using File | Load Data to load multiple GRD or bitmap files into a single 3D grid or lattice, the XY values are taken from the first file in the sequence, and the Z values are centered at 0 and range from +/- one quarter of the XY diagonal. Previously, the Z values were numbered from 0 to the number of files minus 1 (numfiles - 1).
• SEG-Y import filter improved to look for "number of samples in trace" field in binary reel header if not found in regular header.

Version 1.00 (May 17, 2006)

• Voxler was released