Christian Kroll
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448afbbea5
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fixed bugs related to borg widths which are not a multiple of 8
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12 years ago |
Christian Kroll
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29c532b8b2
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regular meeting with Mr. Off-By-One-Error
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12 years ago |
Christian Kroll
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3e7ee74414
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small refinement (30 bytes less, slightly higher precision)
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12 years ago |
Christian Kroll
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d3c94d3101
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resolved some signedness issues, still many to go (btw: 78 bytes eliminated in the process)
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12 years ago |
Christian Kroll
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92c4613cdb
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out of bounds error in case the display width is not multiple of 8
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12 years ago |
Christian Kroll
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bcb5e146ce
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some speed improvements
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12 years ago |
Christian Kroll
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0f7dc22fb8
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I could stop if I wanted to! (eliminated 28 bytes)
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12 years ago |
Christian Kroll
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ca61149aa2
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sacrificed 18 bytes for world peace
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12 years ago |
Christian Kroll
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df83dbb8ac
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drawing routine improved (faster + eliminated 38 bytes), double buffering now mandatory
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12 years ago |
Christian Kroll
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2408387fba
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oops
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13 years ago |
Christian Kroll
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131fe546b0
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made some parameters like plasma frame delays configurable
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13 years ago |
Christian Kroll
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da49b6b3b1
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added Doxygen configuration file, revised in-place documentation
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13 years ago |
Christian Kroll
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0705564d6d
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slightly smaller fixSin() function (just 14 bytes, maybe they make a difference?)
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13 years ago |
Christian Kroll
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af8a928123
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switched to fixed point arithmetic; saving 1046 byte and noticeable speedup
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13 years ago |
Christian Kroll
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fd0c811993
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fixed: bits in higher planes weren't always distributed to lower ones
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13 years ago |
Christian Kroll
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484817740d
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small speedup of the drawing routine (68 byte code size increase)
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13 years ago |
Christian Kroll
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36c1919153
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reverted accidentally checked in plasma code
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13 years ago |
Hans-Gert Dahmen
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1403faf737
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removed ambiguous (wannabe) multi-platform lib
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13 years ago |
Christian Kroll
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ce2732f8fa
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using cached values for some trigonometric calculations -> speedup++
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13 years ago |
Christian Kroll
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c4124c8389
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replaced uint8_t with unsigned char for consistency
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13 years ago |
Christian Kroll
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08be3d87f7
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double buffering enabled and drawing loop optimized
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13 years ago |
Christian Kroll
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09d120b9a8
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fixed framebuffer bugs
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14 years ago |
Christian Kroll
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93f0ddd977
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generalized fp math pattern routines and added a psychedelic animation
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14 years ago |