diff options
author | Campbell Barton <ideasman42@gmail.com> | 2011-05-27 03:29:40 +0400 |
---|---|---|
committer | Campbell Barton <ideasman42@gmail.com> | 2011-05-27 03:29:40 +0400 |
commit | 72499b070ad5e66c9ee0f2df3f58f4e723339e04 (patch) | |
tree | e6b516a9cf8683acaf482169419f58d29622bb37 /source | |
parent | f1d3982bf670890b686a200f95ec8008f6d28f23 (diff) |
own recent commits caused crash with the grease pencil in camera view, always pass rv3d argument now.
also found a bug where hex_to_rgb could use un-initialized memory.
Diffstat (limited to 'source')
-rw-r--r-- | source/blender/blenlib/intern/math_color.c | 4 | ||||
-rw-r--r-- | source/blender/editors/gpencil/gpencil_edit.c | 2 | ||||
-rw-r--r-- | source/blender/editors/gpencil/gpencil_paint.c | 2 | ||||
-rw-r--r-- | source/blender/editors/space_view3d/view3d_draw.c | 3 |
4 files changed, 6 insertions, 5 deletions
diff --git a/source/blender/blenlib/intern/math_color.c b/source/blender/blenlib/intern/math_color.c index 512086f0e17..ef1d5da56d8 100644 --- a/source/blender/blenlib/intern/math_color.c +++ b/source/blender/blenlib/intern/math_color.c @@ -194,6 +194,10 @@ void hex_to_rgb(char *hexcol, float *r, float *g, float *b) CLAMP(*g, 0.0f, 1.0f); CLAMP(*b, 0.0f, 1.0f); } + else { + /* avoid using un-initialized vars */ + *r= *g= *b= 0.0f; + } } void rgb_to_hsv(float r, float g, float b, float *lh, float *ls, float *lv) diff --git a/source/blender/editors/gpencil/gpencil_edit.c b/source/blender/editors/gpencil/gpencil_edit.c index 27f2598d515..42ffefa6bd4 100644 --- a/source/blender/editors/gpencil/gpencil_edit.c +++ b/source/blender/editors/gpencil/gpencil_edit.c @@ -453,7 +453,7 @@ static int gp_camera_view_subrect(bContext *C, rctf *subrect) /* for camera view set the subrect */ if (rv3d->persp == RV3D_CAMOB) { - ED_view3d_calc_camera_border(scene, ar, v3d, NULL, subrect, -1); /* negative shift */ + ED_view3d_calc_camera_border(scene, ar, v3d, rv3d, subrect, -1); /* negative shift */ return 1; } } diff --git a/source/blender/editors/gpencil/gpencil_paint.c b/source/blender/editors/gpencil/gpencil_paint.c index 2a4b583276e..f4da734473d 100644 --- a/source/blender/editors/gpencil/gpencil_paint.c +++ b/source/blender/editors/gpencil/gpencil_paint.c @@ -1131,7 +1131,7 @@ static void gp_paint_initstroke (tGPsdata *p, short paintmode) /* for camera view set the subrect */ if (rv3d->persp == RV3D_CAMOB) { - ED_view3d_calc_camera_border(p->scene, p->ar, v3d, NULL, &p->subrect_data, -1); /* negative shift */ + ED_view3d_calc_camera_border(p->scene, p->ar, v3d, rv3d, &p->subrect_data, -1); /* negative shift */ p->subrect= &p->subrect_data; } } diff --git a/source/blender/editors/space_view3d/view3d_draw.c b/source/blender/editors/space_view3d/view3d_draw.c index b134878624f..573951da4ca 100644 --- a/source/blender/editors/space_view3d/view3d_draw.c +++ b/source/blender/editors/space_view3d/view3d_draw.c @@ -876,9 +876,6 @@ void ED_view3d_calc_camera_border(Scene *scene, ARegion *ar, View3D *v3d, Region float dx= 0.0f, dy= 0.0f; view3d_viewborder_size_get(scene, ar, size); - - if (rv3d == NULL) - rv3d = ar->regiondata; size[0]= size[0]*zoomfac; size[1]= size[1]*zoomfac; |