diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2014-10-09 18:56:16 +0400 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2014-10-09 19:12:50 +0400 |
| commit | 20257307153da5159f3e3619157848245600d9f2 (patch) | |
| tree | 270168067247f7108f40b95e00a7f6d0879aeed8 /source/blender/editors/sculpt_paint/paint_mask.c | |
| parent | 5f6e47e76772760d4d5ddc729107ea7c29a17b1b (diff) | |
Sculpt: use bitmap for mask bool array
Diffstat (limited to 'source/blender/editors/sculpt_paint/paint_mask.c')
| -rw-r--r-- | source/blender/editors/sculpt_paint/paint_mask.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/source/blender/editors/sculpt_paint/paint_mask.c b/source/blender/editors/sculpt_paint/paint_mask.c index 24ef735affe..25f22996050 100644 --- a/source/blender/editors/sculpt_paint/paint_mask.c +++ b/source/blender/editors/sculpt_paint/paint_mask.c @@ -277,7 +277,7 @@ int ED_sculpt_mask_box_select(struct bContext *C, ViewContext *vc, const rcti *r typedef struct LassoMaskData { struct ViewContext *vc; float projviewobjmat[4][4]; - bool *px; + BLI_bitmap *px; int width; rcti rect; /* bounding box for scanfilling */ int symmpass; @@ -307,13 +307,13 @@ static bool is_effected_lasso(LassoMaskData *data, float co[3]) scr_co_s[0] -= data->rect.xmin; scr_co_s[1] -= data->rect.ymin; - return data->px[scr_co_s[1] * data->width + scr_co_s[0]]; + return BLI_BITMAP_TEST_BOOL(data->px, scr_co_s[1] * data->width + scr_co_s[0]); } static void mask_lasso_px_cb(int x, int y, void *user_data) { struct LassoMaskData *data = user_data; - data->px[(y * data->width) + x] = true; + BLI_BITMAP_ENABLE(data->px, (y * data->width) + x); } static int paint_mask_gesture_lasso_exec(bContext *C, wmOperator *op) @@ -351,7 +351,7 @@ static int paint_mask_gesture_lasso_exec(bContext *C, wmOperator *op) BLI_lasso_boundbox(&data.rect, mcords, mcords_tot); data.width = data.rect.xmax - data.rect.xmin; - data.px = MEM_callocN(sizeof(*data.px) * data.width * (data.rect.ymax - data.rect.ymin), __func__); + data.px = BLI_BITMAP_NEW(data.width * (data.rect.ymax - data.rect.ymin), __func__); fill_poly_v2i_n( data.rect.xmin, data.rect.ymin, data.rect.xmax, data.rect.ymax, |