suspect-devices/circuitpython/shared-module/vectorio, branch 6.0.0-alpha.2 CircuitPython - a Python implementation for teaching coding with microcontrollers https://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=6.0.0-alpha.2 2020-07-21T03:25:31+00:00 vectorio: fix VectorShape non-transposed pixel placement 2020-07-21T03:25:31+00:00 Kenny 3454741+WarriorOfWire@users.noreply.github.com 2020-07-21T03:25:31+00:00 urn:sha1:e977b427aa6783858ecccd4a69e17d08f039122c Fixes https://github.com/adafruit/circuitpython/issues/3170 The absolute transform needs to be subtracted in all cases, not only when the coordinate system is transposed. pre-allocate list of known size 2020-07-20T17:12:29+00:00 Kenny 3454741+WarriorOfWire@users.noreply.github.com 2020-07-20T17:12:29+00:00 urn:sha1:e2d252a6d5f4b2425215e0a79f78b8cbfa657f9a fix 3169: Polygon.points property 2020-07-19T19:27:35+00:00 Kenny 3454741+WarriorOfWire@users.noreply.github.com 2020-07-19T19:27:35+00:00 urn:sha1:efeae0d84fa1745595d26e66590c1944269b6aae The getter for vectorio.Polygon#points was not updated with the data type change of the stored points list. This moves the implementation to shared_module and updates the data type to reflect the actual state. Fix up end of file and trailing whitespace. 2020-06-03T09:56:35+00:00 Diego Elio Pettenò flameeyes@flameeyes.com 2020-05-30T09:44:13+00:00 urn:sha1:dd5d7c86d22807c021dd1711eb7dd3daebc5cfcf This can be enforced by pre-commit, but correct it separately to make it easier to review. remove a duplication in polygon.c 2020-05-18T20:32:06+00:00 warriorofwire 3454741+WarriorOfWire@users.noreply.github.com 2020-05-14T18:44:36+00:00 urn:sha1:dde66cadde44e478d7b11358f768b1debc0b03c7 vectorio: speed up polygon 2020-05-18T20:32:06+00:00 warriorofwire 3454741+WarriorOfWire@users.noreply.github.com 2020-05-13T04:55:18+00:00 urn:sha1:4bbb80e31af4c5626d118995e36ade470935fafe This change takes polygon from 126k pixels per second fill to 240k pps fill on a reference 5 point star 50x66px polygon, updating both location and shape at 10hz. Tested on an m4 express feather. As a curiosity, the flat-out fill rate of a shape whose get_pixel is `return 0;` fills just shy of 375k pixels per second. add performance measurement to VectorShape 2020-05-12T18:49:15+00:00 warriorofwire 3454741+WarriorOfWire@users.noreply.github.com 2020-05-12T18:49:15+00:00 urn:sha1:fd94c08cf45d1b0669c276ba61bbad1b501ee13f make Circle return explicit 2020-05-12T18:47:19+00:00 warriorofwire 3454741+WarriorOfWire@users.noreply.github.com 2020-05-12T18:47:19+00:00 urn:sha1:6aa9709d98c578bf9de342117137ef6595251960 vectorio: fix up Rectangle 2020-05-10T23:21:07+00:00 warriorofwire 3454741+WarriorOfWire@users.noreply.github.com 2020-05-10T23:21:07+00:00 urn:sha1:32f85f7a44b6ce753070168b4f008a9499d70883 * Fix drawing 1 pixel too large * Need to pad dirty area to ensure removed shapes are fully removed vectorio: clean up after group removal 2020-05-10T22:36:23+00:00 warriorofwire 3454741+WarriorOfWire@users.noreply.github.com 2020-05-10T22:36:23+00:00 urn:sha1:58c8e00745064bd290fc9ec18a838960b27c1eea VectorShape tells the Group to redraw whatever it left behind when it is removed now.