diff options
author | Omar Emara <OmarSquircleArt> | 2021-03-23 10:26:13 +0300 |
---|---|---|
committer | Campbell Barton <ideasman42@gmail.com> | 2021-03-23 10:34:46 +0300 |
commit | ec97450ac6160a8892a339a746a507e40b7d2fce (patch) | |
tree | c1294ae63a80d803172e6a6322952cac7ca8f459 /source/blender/makesdna/DNA_curve_types.h | |
parent | f2f796e623237504790b421e54a4a82549e68c92 (diff) |
Curves: add taper mode option
Currently, when a taper object is specified, the radius of the spline is
ignored. This patch adds a new option to control how the taper object
affect the effective radius of the spline. The option allow three modes
of operation:
- Override: The old method. The radius of the spline is ignored and
overridden.
- Multiply: The radius of the spline is multiplied by the taper radius.
- Add: The radius of the spline is added to the taper radius.
Ref D10779
Diffstat (limited to 'source/blender/makesdna/DNA_curve_types.h')
-rw-r--r-- | source/blender/makesdna/DNA_curve_types.h | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/source/blender/makesdna/DNA_curve_types.h b/source/blender/makesdna/DNA_curve_types.h index b3f0708539a..4f914089347 100644 --- a/source/blender/makesdna/DNA_curve_types.h +++ b/source/blender/makesdna/DNA_curve_types.h @@ -269,7 +269,12 @@ typedef struct Curve { char overflow; char spacemode, align_y; char bevel_mode; - char _pad[2]; + /** + * Determine how the effective radius of the bevel point is computed when a taper object is + * specified. The effective radius is a function of the bevel point radius and the taper radius. + */ + char taper_radius_mode; + char _pad; /* font part */ short lines; @@ -400,6 +405,16 @@ enum { CU_BEV_MODE_CURVE_PROFILE = 2, }; +/** #Curve.taper_radius_mode */ +enum { + /** Override the radius of the bevel point with the taper radius. */ + CU_TAPER_RADIUS_OVERRIDE = 0, + /** Multiply the radius of the bevel point by the taper radius. */ + CU_TAPER_RADIUS_MULTIPLY = 1, + /** Add the radius of the bevel point to the taper radius. */ + CU_TAPER_RADIUS_ADD = 2, +}; + /* Curve.overflow. */ enum { CU_OVERFLOW_NONE = 0, |