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| author | Campbell Barton <ideasman42@gmail.com> | 2007-09-03 02:53:59 +0400 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2007-09-03 02:53:59 +0400 |
| commit | 04a2eb2e4e95c1d87c384e69f4c3ed3a6b3552f3 (patch) | |
| tree | 1312fdd3394cbac2b39b290fdd2840b0ff74b7de /source/blender/blenlib/BLI_arithb.h | |
| parent | b1c30dff885aa31417ec0389c479570ad0394967 (diff) | |
adding 2 new functions
Mat3ToScalef and Mat4ToScalef
These return a floating point scale value which is the average of the 3 axies.
Use this to adjust curve radius when applying scale/rot
Diffstat (limited to 'source/blender/blenlib/BLI_arithb.h')
| -rw-r--r-- | source/blender/blenlib/BLI_arithb.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/source/blender/blenlib/BLI_arithb.h b/source/blender/blenlib/BLI_arithb.h index 1adc840dfe4..b2043bfcf93 100644 --- a/source/blender/blenlib/BLI_arithb.h +++ b/source/blender/blenlib/BLI_arithb.h @@ -333,6 +333,9 @@ void MinMax3(float *min, float *max, float *vec); void SizeToMat3(float *size, float mat[][3]); void SizeToMat4(float *size, float mat[][4]); +float Mat3ToScalef(float mat[][3]); +float Mat4ToScalef(float mat[][4]); + void printmatrix3(char *str, float m[][3]); void printmatrix4(char *str, float m[][4]); |