diff options
author | Campbell Barton <ideasman42@gmail.com> | 2016-04-15 11:10:05 +0300 |
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committer | Campbell Barton <ideasman42@gmail.com> | 2016-04-15 13:36:38 +0300 |
commit | 8ac662c77aa59c9eea5fc85c4a40546bcb1b4557 (patch) | |
tree | 82b67353779c20e41e2f3f365baf21cc209dcbea /extern | |
parent | e56e7bd1ec3081a13e44319a1b2793f4043d07dd (diff) |
New freehand curve drawing tool
- Access with Shift-LMB or from the 'Create' toolbar tab.
- Uses curve fitting for bezier curves, with error and corner angle options.
- Optional tablet pressure to curve radius mapping.
- Depth can use the cursor or optionally draw onto the surface,
for the entire stroke or using the stroke start.
- Stroke plane can optionally be perpendicular to, or aligned to the surface normal.
- Optional radius tapering and for start/end points.
- Supports operator redo and calling from Python.
Diffstat (limited to 'extern')
-rw-r--r-- | extern/curve_fit_nd/curve_fit_nd.h | 4 | ||||
-rw-r--r-- | extern/curve_fit_nd/intern/curve_fit_cubic.c | 8 |
2 files changed, 6 insertions, 6 deletions
diff --git a/extern/curve_fit_nd/curve_fit_nd.h b/extern/curve_fit_nd/curve_fit_nd.h index 67b0ed75b8e..d20921c186a 100644 --- a/extern/curve_fit_nd/curve_fit_nd.h +++ b/extern/curve_fit_nd/curve_fit_nd.h @@ -55,7 +55,7 @@ * * \returns zero on success, nonzero is reserved for error values. */ -int curve_fit_cubic_from_points_db( +int curve_fit_cubic_to_points_db( const double *points, const unsigned int points_len, const unsigned int dims, @@ -67,7 +67,7 @@ int curve_fit_cubic_from_points_db( unsigned int **r_cubic_orig_index, unsigned int **r_corner_index_array, unsigned int *r_corner_index_len); -int curve_fit_cubic_from_points_fl( +int curve_fit_cubic_to_points_fl( const float *points, const unsigned int points_len, const unsigned int dims, diff --git a/extern/curve_fit_nd/intern/curve_fit_cubic.c b/extern/curve_fit_nd/intern/curve_fit_cubic.c index d623b51ed0b..810cf92760d 100644 --- a/extern/curve_fit_nd/intern/curve_fit_cubic.c +++ b/extern/curve_fit_nd/intern/curve_fit_cubic.c @@ -846,7 +846,7 @@ static void fit_cubic_to_points( * Take an array of 3d points. * return the cubic splines */ -int curve_fit_cubic_from_points_db( +int curve_fit_cubic_to_points_db( const double *points, const uint points_len, const uint dims, @@ -984,9 +984,9 @@ int curve_fit_cubic_from_points_db( } /** - * A version of #curve_fit_cubic_from_points_db to handle floats + * A version of #curve_fit_cubic_to_points_db to handle floats */ -int curve_fit_cubic_from_points_fl( +int curve_fit_cubic_to_points_fl( const float *points, const uint points_len, const uint dims, @@ -1009,7 +1009,7 @@ int curve_fit_cubic_from_points_fl( float *cubic_array_fl = NULL; uint cubic_array_len = 0; - int result = curve_fit_cubic_from_points_db( + int result = curve_fit_cubic_to_points_db( points_db, points_len, dims, error_threshold, corners, corners_len, &cubic_array_db, &cubic_array_len, r_cubic_orig_index, |