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* Merge pull request #17 from prs-de/docfixWilliam Joye2018-10-081-1/+1
|\ | | | | Correct append docstring
| * Correct append docstringAdrián Medraño Calvo2018-10-081-1/+1
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* | Merge pull request #18 from prs-de/NaN-is-NaNWilliam Joye2018-10-081-2/+2
|\ \ | | | | | | Support NaN as not-a-number representation
| * | Support NaN as not-a-number representationAdrián Medraño Calvo2018-10-081-2/+2
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* | Merge pull request #19 from prs-de/check-num-argsWilliam Joye2018-10-083-35/+146
|\ \ | | | | | | Check num args
| * | Fix memory leaks when creating and deleting markersAdrián Medraño Calvo2018-10-081-7/+20
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| * | Correct element show commandAdrián Medraño Calvo2018-10-081-1/+6
| | | | | | | | | | | | The querying functionality was not implemented.
| * | Correct numargs checks and output error messageAdrián Medraño Calvo2018-10-083-28/+121
| |/ | | | | | | Many other commands not fixed in *Op.C files.
* | Merge pull request #21 from prs-de/axis-limitsWilliam Joye2018-10-081-0/+6
|\ \ | | | | | | Prevent unreasonable axis limits
| * | Prevent unreasonable axis limitsAdrián Medraño Calvo2018-10-081-0/+6
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* | Merge pull request #22 from prs-de/fix-smoothing-crash-with-no-pointsWilliam Joye2018-10-081-2/+1
|\ \ | | | | | | Fix crash with step smoothing when no points were displayed
| * | Fix crash with step smoothing when no points were displayedAdrián Medraño Calvo2018-10-081-2/+1
| |/ | | | | | | Smoothing must look at the number of displayed points.
* | Draw in order: errorBars, traces, symbols, valuesAdrián Medraño Calvo2018-10-081-9/+17
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* Axis tick labels: zero out any extremely small numbersv3.2.11William Joye2018-09-211-0/+4
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* Merge pull request #16 from prs-de/fix-xylowhigh-segfaultv3.2.10William Joye2018-09-191-2/+2
|\ | | | | NULL check to prevent segfault
| * NULL check to prevent segfaultAdrián Medraño Calvo2018-09-111-2/+2
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* | Halo distances must be absolute valuesAdrián Medraño Calvo2018-09-111-2/+2
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* Expand scale range to be at least DBL_EPSILONAdrián Medraño Calvo2018-07-131-8/+20
| | | | | | | | | A very small data range (from zero to a small floating point subnormal) caused nTicks to be excessively big, ending up in a request for a huge memory allocation for the axis. This commit limits the number of ticks and the scale range to values less than the floating point epsilon.
* Merge pull request #12 from prs-de/export-tkblt-initv3.2.8William Joye2017-09-061-4/+4
|\ | | | | Export Tkblt_Init and Tkblt_SafeInit symbols
| * Export Tkblt_Init and Tkblt_SafeInit symbolsAdrián Medraño Calvo2017-08-291-4/+4
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* | Add missing include defining NANAdrián Medraño Calvo2017-08-291-0/+1
|/ | | | | Fixes problem introduced by 95101fc9f957cb4c3eee8b56b455e8b1f883e014 (Interpret empty strings as NaN) when compiling with MSVC.
* Interpret empty strings as NaNAdrián Medraño Calvo2017-08-011-1/+10
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* Add -tickformat axis option, rename -command option to -tickformatcommandAdrián Medraño Calvo2017-07-282-8/+18
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* Stop checking for NULL before freeAdrián Medraño Calvo2017-07-2816-143/+74
| | | | The 'delete' operator checks whether the lvalue is NULL before freeing.
* Prevent dangling pointerAdrián Medraño Calvo2017-07-271-1/+3
| | | | | The freed pointer would dangle as a result of the early exit, causing a double-free upon next Blt::LineMarker::map invocation.
* Make sure enough arguments are passed before accessing themAdrián Medraño Calvo2017-07-271-0/+6
| | | | | | Would eventually segfault when invoking: .g inside 0;
* Update axis' margin when using itAdrián Medraño Calvo2017-07-271-0/+2
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* Use axis' own classid to determine the typeAdrián Medraño Calvo2017-07-271-2/+6
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* Import std namespaceAdrián Medraño Calvo2017-07-251-0/+1
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* Correct function nameAdrián Medraño Calvo2017-07-211-1/+1
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* Fix MSVC's C2375 "redefinition with different linkage"Adrián Medraño Calvo2017-07-213-63/+60
| | | | | | | Apply Tcl's mechanism for reusing headers as internal and public API: presence of a particular preprocessor definition (BUILD_tkblt) switches declarations from specifying symbols "to be imported" or, alternatively, "exporting".
* Add cmath and printf wrappers for WindowsAdrián Medraño Calvo2017-07-2110-4/+87
| | | | Needed for compiling with MSVC 2010.
* Fix polymorphic variant in jump tableAdrián Medraño Calvo2017-07-211-15/+15
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* Enforce explicit downcasting of numeric valuesAdrián Medraño Calvo2017-07-2120-166/+186
| | | | | | | As part of the change, upgrade tkblt internal structures from short/float to int/double, as those are artifacts of the legacy code relying on X. Downcast to short at the latest stage: when interfacing with X.
* Use double for comparing with GraphOption's aspectAdrián Medraño Calvo2017-07-211-2/+2
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* Upgrade BarGroup's lastY to doubleAdrián Medraño Calvo2017-07-211-1/+1
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* Upgrade BarGroup's sum to doubleAdrián Medraño Calvo2017-07-212-2/+2
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* Remove superfluous literal suffixesAdrián Medraño Calvo2017-07-215-9/+9
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* Upgrade getBoundingBox angle to doubleAdrián Medraño Calvo2017-07-214-8/+8
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* Upgrade vScale_/hScale_ to doubleAdrián Medraño Calvo2017-07-212-4/+4
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* Place axes within their area when using multiple axis in a single marginAdrián Medraño Calvo2017-07-201-51/+51
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* Better align with TEA's expected file layoutAdrián Medraño Calvo2017-07-1893-0/+30103
TEA is quite picky about packages placing their sources in the generic/, unix/, etc. directories. An immediate benefit of this change is support for building in a separate directory.