remove more test generated files
[imager-graph.git] / Changes
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54ada35d 1Revision history for Perl extension Imager::Graph.
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3Imager-Graph 0.08 - unreleased
4=================
5
6Now depends on Imager 0.75.
7
8More cool changes from Patrick Michaud:
9
10 - Area charts
11
12Other changes:
13
14 - horizonal_gridlines is now a feature and can be enabled like other
15 features (or disabled)
16
17 - hoisted the dashed-line drawing into Imager::Graph::_line() and
18 added a _get_line() method to retrieve line style information.
19
20 - features enabled earlier in the style list can now be disabled with
21 a feature "no{stylename}" when features are supplied as an arrayref
22 or scalar. eg. "nograph_outline". If you supply features as a hashref
23 you can disable a feature with:
24 { stylename => 0 }
25
26 - for vertical charts, allow the outline of the graph area
27 (graph_outline) to be disabled (with nograph_outline in features.)
28
29 - for vertical charts, allow the fill of the graph area to be
30 controlled separately from the base bg (graph.fill)
31
32 - tests
33
34Bug fixes:
35
36 - generate y-axis tic-label widths baed on the labels actually used.
37
38 - make draw() idempotent for vertical charts
39
40 - multiple calls to draw() no longer return the same image
41
42 - labels supplied to draw() are now used for vertical and horizontal
43 charts
44
45TODO:
46
47 - changes from Vertical into Horizontal too:
48
49 - gridlines control
50
51 - chart area outline control
52
53 - line style for gridlines
54
55 - line style for chart area outline
56
57 - control of drawing markers for:
58
59 - area
60
61 - line
62
63 - tic size/positioning
64
65 - gap between tic and labels
66
67 - tests:
68
69 - gridlines control for h
70
71 - gridlines styling for h
72
73 - graph area outline control for h
74
75 - graph area outline style for h
76
77 - test idempotent for h
78
79 - document:
80
81 - features: horizontal_gridlines, graph_outline, graph_fill
82
83 - graph outline and gridline styles
84
85 - document no{feature}
86
87
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88Imager-Graph 0.07 - 21 May 2009
89=================
90
91Lots of cool changes from Patrick Michaud:
92
93 - added Bar, Column. StackedColumn and Line charts.
94 https://rt.cpan.org/Ticket/Display.html?id=5 [*]
95
96 - new ocean style
97
98 - new ocean_flat style
99
100 - methods to set chart style attributes, in addition to the style
101 parameters passed to draw().
102
103Bug fixes:
104
105 - missing a font parameter when we have a chart with text no longer
106 results in an exception, but in a false returned and a message in
107 error() as with other errors.
108 https://rt.cpan.org/Ticket/Display.html?id=2872
109
110 - the mono style now disables anti-aliasing by default
111
112[*] this was the oldest open bug on rt.cpan.org, now #7 is, still an
113Imager-Graph issue
114
68a6c9c6 115Imager-Graph 0.06 - 21 April 2008
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116=================
117
118 - Removed ancient Imager cruft from the documentation
119
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120 - round the dimensions used within the legend to integers to prevent
121 later truncation from causing uneven output.
122
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123 - add horizontal legend boxes
124
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125 - add a new style "primary" which is primary_red with a light grey
126 background, and made that the default, so the default graphs aren't
127 quite so ugly.
128
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129 - zero-sized segments were drawn as covering the whole pie. Skip
130 drawing zero sized segments.
131 https://rt.cpan.org/Ticket/Display.html?id=34813
132
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133 - round the pie radius down to avoid running over the edge of the
134 image
135
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136 - changed the pie maxsegments default to 0.01 from 0.05
137
138 - removed the obsolete pie blur style information
139
140 - documented some of the pie chart specific style settings
141
142 - changed the default drop shadow style to a translucent fill so the
143 background can show through.
144
f041f3f9 145Imager-Graph 0.05 - 17 December 2007
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146=================
147
148This release is an attempt to work around the inconsistent text output
149issues.
150
151 - created Imager::Font::Test which simply outputs boxes instead of
152 text to produce consistent graph images for comparison.
153
154
4f3ce9fd 155Imager-Graph 0.04 - 11 December 2007
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156=================
157
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158This is a clean up release, removing code required for ancient
159releases of Imager, and otherwise modernizing the code.
160
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161 - skip all tests if we can't load the font
162
163 - Save test results to ppm, so we can generate images even if we don't
164 have PNG support in Imager.
165
166 - instead of the old draw-no-aa-then-blur-the-result hack, we now use
167 arc()'s aa option
168
169 - tests now use Test::More
170
171 - remove the old circle fudge hack, since Imager fixed arc fills a
172 while ago
173
174 - strictify Makefile.PL, include the LICENSE, use the correct version
175 check for including the extra WriteMakefile keys
176
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177 - various changes for Kwalitee
178
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179 - remove fancy_fills check, we now depend on an Imager release that
180 supports fountain fills.
181
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182Imager-Graph 0.02 Sat Oct 6 20:36:31 2001
183=================
184
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185 - replace ImUgly.ttf with a new version where % renders on my older PC
186 - remove some old test code that printed the Imager version
187 - moved into local CVS to simplify cross-platform tests
188
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189Imager-Graph 0.01 Tue Sep 12 23:03:25 2001
190=================
191
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192 - original version; created by h2xs 1.19
193 - can draw some nice pie graphs