skip POD tests unless IMAGER_AUTHOR_TESTING or AUTOMATED_TESTING is set
[imager-graph.git] / Changes
CommitLineData
54ada35d 1Revision history for Perl extension Imager::Graph.
35574351 2
3481944f
TC
3 - POD fixes based on a report from Stefan Limbache
4
5 - skip POD tests unless AUTOMATED_TESTING or IMAGER_AUTHOR_TESTING is
6 set.
7
04928663 8Imager-Graph 0.10 - 7 May 2012
5a50139d
TC
9=================
10
11 - loosen up image comparisons - the rounding change in Imager 0.90
12 made small changes to many pixels in fountain fills
40ed55fe
TC
13 https://rt.cpan.org/Ticket/Display.html?id=76955
14 It should fix the following too.
15 https://rt.cpan.org/Ticket/Display.html?id=68031
5a50139d 16
75194412
TC
17 - negative_bg (or set via set_negative_background()) can now be a
18 fill.
19 https://rt.cpan.org/Ticket/Display.html?id=59532
20
21 - calculation of the zero position for horizontal charts was broken,
22 this resulted charts with negative data values having the
23 negative_bg color filled from the left side of the chart off the
24 right side of the image.
25
9d6470db
TC
26 - Imager::Graph now requires at least perl 5.6.
27
5f8e3c28
TC
28 - hoisted the common cmpimg() function into a separate test module
29
30 - convert shipped comparison images from ppm to png to reduce size
31
b9c7037e
TC
32Imager-Graph 0.09 - 05 Aug 2010
33=================
34
35Bug fixes:
36
37 - refresh the t10_lin_fount test image
38
39 - avoid use_automatic_axis() for the second area test, since systems
40 without Chart::Math::Axis will produce a different image.
41
851c8918 42Imager-Graph 0.08 - 03 Aug 2010
56b495c0
TC
43=================
44
45Now depends on Imager 0.75.
46
47More cool changes from Patrick Michaud:
48
49 - Area charts
86f73dc2
TC
50 https://rt.cpan.org/Ticket/Display.html?id=7
51
56b495c0
TC
52Other changes:
53
86f73dc2
TC
54 - horizonal_gridlines (vertical charts) and vertical_gridlines
55 (horizontal charts) are now features and can be enabled like other
56b495c0
TC
56 features (or disabled)
57
58 - hoisted the dashed-line drawing into Imager::Graph::_line() and
59 added a _get_line() method to retrieve line style information.
60
61 - features enabled earlier in the style list can now be disabled with
62 a feature "no{stylename}" when features are supplied as an arrayref
63 or scalar. eg. "nograph_outline". If you supply features as a hashref
64 you can disable a feature with:
65 { stylename => 0 }
66
86f73dc2
TC
67 - for vertical and horizontal charts, allow the outline of the graph
68 area (graph_outline) to be disabled (with nograph_outline in
69 features.) or styled (graph.outline)
56b495c0 70
86f73dc2
TC
71 - for vertical and horizontal charts, allow the fill of the graph
72 area to be controlled separately from the base bg (graph.fill)
56b495c0
TC
73
74 - tests
75
76Bug fixes:
77
78 - generate y-axis tic-label widths baed on the labels actually used.
79
80 - make draw() idempotent for vertical charts
81
86f73dc2 82 - multiple calls to draw() no longer return the same image object
56b495c0
TC
83
84 - labels supplied to draw() are now used for vertical and horizontal
85 charts
86
5057a68f
TC
87 - Imager::Graph::Horizontal::add_column_data_series() renamed to
88 add_bar_data_series() and now adds the series as a "bar" series.
89 add_column_data_series() did nothing useful for a horizontal chart.
90
56b495c0 91
aac2cfef
TC
92Imager-Graph 0.07 - 21 May 2009
93=================
94
95Lots of cool changes from Patrick Michaud:
96
97 - added Bar, Column. StackedColumn and Line charts.
98 https://rt.cpan.org/Ticket/Display.html?id=5 [*]
99
100 - new ocean style
101
102 - new ocean_flat style
103
104 - methods to set chart style attributes, in addition to the style
105 parameters passed to draw().
106
107Bug fixes:
108
109 - missing a font parameter when we have a chart with text no longer
110 results in an exception, but in a false returned and a message in
111 error() as with other errors.
112 https://rt.cpan.org/Ticket/Display.html?id=2872
113
114 - the mono style now disables anti-aliasing by default
115
116[*] this was the oldest open bug on rt.cpan.org, now #7 is, still an
117Imager-Graph issue
118
68a6c9c6 119Imager-Graph 0.06 - 21 April 2008
f2351bc7
TC
120=================
121
122 - Removed ancient Imager cruft from the documentation
123
379c5b02
TC
124 - round the dimensions used within the legend to integers to prevent
125 later truncation from causing uneven output.
126
33a928b7
TC
127 - add horizontal legend boxes
128
7b94e723
TC
129 - add a new style "primary" which is primary_red with a light grey
130 background, and made that the default, so the default graphs aren't
131 quite so ugly.
132
26c93f46
TC
133 - zero-sized segments were drawn as covering the whole pie. Skip
134 drawing zero sized segments.
135 https://rt.cpan.org/Ticket/Display.html?id=34813
136
3c9a5609
TC
137 - round the pie radius down to avoid running over the edge of the
138 image
139
320f5a49
TC
140 - changed the pie maxsegments default to 0.01 from 0.05
141
142 - removed the obsolete pie blur style information
143
144 - documented some of the pie chart specific style settings
145
146 - changed the default drop shadow style to a translucent fill so the
147 background can show through.
148
f041f3f9 149Imager-Graph 0.05 - 17 December 2007
c96fb3d1
TC
150=================
151
152This release is an attempt to work around the inconsistent text output
153issues.
154
155 - created Imager::Font::Test which simply outputs boxes instead of
156 text to produce consistent graph images for comparison.
157
158
4f3ce9fd 159Imager-Graph 0.04 - 11 December 2007
bfcf9414
TC
160=================
161
4f3ce9fd
TC
162This is a clean up release, removing code required for ancient
163releases of Imager, and otherwise modernizing the code.
164
bfcf9414
TC
165 - skip all tests if we can't load the font
166
167 - Save test results to ppm, so we can generate images even if we don't
168 have PNG support in Imager.
169
170 - instead of the old draw-no-aa-then-blur-the-result hack, we now use
171 arc()'s aa option
172
173 - tests now use Test::More
174
175 - remove the old circle fudge hack, since Imager fixed arc fills a
176 while ago
177
178 - strictify Makefile.PL, include the LICENSE, use the correct version
179 check for including the extra WriteMakefile keys
180
54ada35d
TC
181 - various changes for Kwalitee
182
bb0de914
TC
183 - remove fancy_fills check, we now depend on an Imager release that
184 supports fountain fills.
185
bfcf9414
TC
186Imager-Graph 0.02 Sat Oct 6 20:36:31 2001
187=================
188
35574351
TC
189 - replace ImUgly.ttf with a new version where % renders on my older PC
190 - remove some old test code that printed the Imager version
191 - moved into local CVS to simplify cross-platform tests
192
bfcf9414
TC
193Imager-Graph 0.01 Tue Sep 12 23:03:25 2001
194=================
195
35574351
TC
196 - original version; created by h2xs 1.19
197 - can draw some nice pie graphs