Change Details

== Description == This differential implements the function `BKE_gpencil_stroke_perimeter` and an operator (`GPENCIL_OT_stroke_to_perimeter`) that uses it. The `BKE` function returns a flat float array with elements `x, y, z, pressure, strength` representing the points on the perimeter of the stroke. == Demo == Here is a video, showing the operator in action: {F8290061} == Issues == - [X] The algorithm does not take the `line_change` stroke thickness adjustment in the layer settings into account. - [X] Running the operator on multiple strokes at once freezes blender. - [X] Code needs to be refactored to be rebased onto `greasepencil-refactor` - [ ] End caps don't have the right thickness - [ ] Inner miter on corners does not take the thickness of points into account - [ ] F6 menu does not pop up == Performance == These tests were done on a ThinkPad E580 running Ubuntu 18.04.3 LTS. {F8301133, width=100%} We can clearly see the `O(n)` runtime of the algorithm.

== Description == This differential implements the function `BKE_gpencil_stroke_perimeter_ex` and an operator (`GPENCIL_OT_stroke_to_perimeter`) that uses it. The `BKE` function returns a flat `x, y, z` float array representing the points on the perimeter of the stroke. == Demo == Here is a video, showing the operator in action: {F8290061} == Issues == - [X] The algorithm does not take the `line_change` stroke thickness adjustment in the layer settings into account. - [X] Running the operator on multiple strokes at once freezes blender. - [X] Code needs to be refactored to be rebased onto `greasepencil-refactor` - [ ] End caps don't have the right thickness - [ ] Inner miter on corners does not take the thickness of points into account - [ ] F6 menu does not pop up == Performance == These tests were done on a ThinkPad E580 running Ubuntu 18.04.3 LTS. {F8301133, width=100%} We can clearly see the `O(n)` runtime of the algorithm.

== Description == This differential implements the function `BKE_gpencil_stroke_perimeter_ex` and an operator (`GPENCIL_OT_stroke_to_perimeter`) that uses it. The `BKE` function returns a flat float array with elements `x, y, z, pressure, strength`z` float array representing the points on the perimeter of the stroke. == Demo == Here is a video, showing the operator in action: {F8290061} == Issues == - [X] The algorithm does not take the `line_change` stroke thickness adjustment in the layer settings into account. - [X] Running the operator on multiple strokes at once freezes blender. - [X] Code needs to be refactored to be rebased onto `greasepencil-refactor` - [ ] End caps don't have the right thickness - [ ] Inner miter on corners does not take the thickness of points into account - [ ] F6 menu does not pop up == Performance == These tests were done on a ThinkPad E580 running Ubuntu 18.04.3 LTS. {F8301133, width=100%} We can clearly see the `O(n)` runtime of the algorithm.