When using "Drawing-Angle" input for rotation, the brush angle is changing with canvas rotation, it shouldn't. Reproducible: Always Steps to Reproduce: 1.take the "Block_paint" preset and draw a stroke 2.rotate canvas 90° and draw another stroke 3.see the 2 strokes width are different, they should be the same.
Yes, I can confirm.
Git commit 1da74f325476c83b7db60dd39d1ce108a9f4d1d5 by Dmitry Kazakov. Committed on 03/08/2013 at 19:18. Pushed by dkazakov into branch 'master'. Fixed Speed, Distance and Drawing Angle sensors This patch makes the following user-visible changes: 1) Speed and Distance sensors are fixed 2) Drawing Angle sensor became much more stable and smooth 3) Drawing Angle sensor works right on the rotated canvas Technical details: This patch hugely refactors the distance information part of our painting system. The two most significant changes: 1) KisPaintInformation doesn't have movement() method, because it used to get inconsistent *very* fast when the lien was split into chunks in paintBezierCurve. The access to drawingDistance(), drawingAngle() and drawingSpeep() parameters is provided only by means of teh associated KisDistanceInformation. 2) (follows from the point 1) From now on paintAt() function also accepts KisDistanceInformation object, because otherwise it will not be able to access the calculated parameters. Related: bug 321771, bug 279442 M +3 -1 krita/benchmarks/kis_low_memory_benchmark.cpp M +25 -23 krita/benchmarks/kis_stroke_benchmark.cpp M +67 -30 krita/image/brushengine/kis_paint_information.cc M +27 -8 krita/image/brushengine/kis_paint_information.h M +34 -34 krita/image/brushengine/kis_paintop.cc M +18 -11 krita/image/brushengine/kis_paintop.h M +39 -10 krita/image/kis_distance_information.cpp M +11 -2 krita/image/kis_distance_information.h M +29 -0 krita/image/kis_global.h M +23 -23 krita/image/kis_painter.cc M +10 -9 krita/image/kis_painter.h M +4 -6 krita/image/recorder/kis_recorded_path_paint_action.cpp M +6 -4 krita/image/tests/kis_paint_information_test.cpp M +3 -7 krita/plugins/paintops/curvebrush/kis_curve_paintop.cpp M +1 -1 krita/plugins/paintops/curvebrush/kis_curve_paintop.h M +3 -4 krita/plugins/paintops/defaultpaintops/brush/kis_brushop.cpp M +1 -1 krita/plugins/paintops/defaultpaintops/brush/kis_brushop.h M +6 -6 krita/plugins/paintops/dynadraw/kis_dyna_paintop.cpp M +1 -1 krita/plugins/paintops/dynadraw/kis_dyna_paintop.h M +3 -4 krita/plugins/paintops/experiment/kis_experiment_paintop.cpp M +1 -1 krita/plugins/paintops/experiment/kis_experiment_paintop.h M +3 -7 krita/plugins/paintops/hairy/kis_hairy_paintop.cpp M +1 -1 krita/plugins/paintops/hairy/kis_hairy_paintop.h M +1 -1 krita/plugins/paintops/libbrush/kis_auto_brush.cpp M +2 -2 krita/plugins/paintops/libbrush/kis_brush.cpp M +5 -11 krita/plugins/paintops/libbrush/kis_imagepipe_brush.cpp M +1 -2 krita/plugins/paintops/libbrush/tests/kis_auto_brush_test.cpp M +8 -16 krita/plugins/paintops/libbrush/tests/kis_brush_test.cpp M +3 -6 krita/plugins/paintops/libbrush/tests/kis_imagepipe_brush_test.cpp M +5 -0 krita/plugins/paintops/libpaintop/kis_dynamic_sensor.cc M +1 -0 krita/plugins/paintops/libpaintop/kis_dynamic_sensor.h M +5 -2 krita/plugins/paintops/libpaintop/kis_pressure_rotation_option.cpp M +6 -10 krita/plugins/paintops/libpaintop/kis_pressure_scatter_option.cpp M +9 -13 krita/plugins/paintops/libpaintop/sensors/kis_dynamic_sensor_distance.cc M +1 -1 krita/plugins/paintops/libpaintop/sensors/kis_dynamic_sensor_distance.h M +9 -2 krita/plugins/paintops/libpaintop/sensors/kis_dynamic_sensor_list.cc M +2 -1 krita/plugins/paintops/libpaintop/sensors/kis_dynamic_sensor_list.h M +22 -12 krita/plugins/paintops/libpaintop/sensors/kis_dynamic_sensors.cc M +1 -0 krita/plugins/paintops/libpaintop/sensors/kis_dynamic_sensors.h M +8 -8 krita/plugins/paintops/libpaintop/tests/kis_sensors_test.cpp M +3 -6 krita/plugins/paintops/mypaint/mypaint_paintop.cpp M +1 -1 krita/plugins/paintops/mypaint/mypaint_paintop.h M +6 -7 krita/plugins/paintops/particle/kis_particle_paintop.cpp M +1 -1 krita/plugins/paintops/particle/kis_particle_paintop.h M +7 -8 krita/plugins/paintops/sketch/kis_sketch_paintop.cpp M +1 -1 krita/plugins/paintops/sketch/kis_sketch_paintop.h M +1 -1 krita/plugins/paintops/spray/spray_brush.cpp M +0 -2 krita/plugins/tools/defaulttools/kis_tool_line.cc M +3 -11 krita/ui/tool/kis_painting_information_builder.cpp M +0 -2 krita/ui/tool/kis_painting_information_builder.h M +2 -3 krita/ui/tool/kis_tool_freehand.cc M +24 -12 krita/ui/tool/kis_tool_freehand_helper.cpp M +3 -1 krita/ui/tool/kis_tool_freehand_helper.h M +6 -2 krita/ui/tool/kis_tool_multihand_helper.cpp M +3 -1 krita/ui/tool/kis_tool_multihand_helper.h M +7 -10 krita/ui/tool/strokes/freehand_stroke.cpp http://commits.kde.org/calligra/1da74f325476c83b7db60dd39d1ce108a9f4d1d5