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| author | Raja Kedia(miyagix) <rajakedia2222@gmail.com> | 2017-12-14 21:47:35 +0300 |
|---|---|---|
| committer | Raja Kedia(miyagix) <rajakedia2222@gmail.com> | 2017-12-14 21:47:35 +0300 |
| commit | 450eb4ef6c54108e16164aa0820ee00fea9b8b48 (patch) | |
| tree | 643a8c2b026205961d2539ac7a5bf363e5f5f500 /source/blender/editors/gpencil/gpencil_brush.c | |
| parent | 31d5262cece4c5644a36cf0511bc42007a2c1e6d (diff) | |
| parent | ba256b32ee5d3ab7991fe5abbb47071ccfe8577c (diff) | |
Merge remote-tracking branch 'origin' into soc-2017-sculpting_brushsoc-2017-sculpting_brush
Diffstat (limited to 'source/blender/editors/gpencil/gpencil_brush.c')
| -rw-r--r-- | source/blender/editors/gpencil/gpencil_brush.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/source/blender/editors/gpencil/gpencil_brush.c b/source/blender/editors/gpencil/gpencil_brush.c index 8ddf3a22517..5332bec0c64 100644 --- a/source/blender/editors/gpencil/gpencil_brush.c +++ b/source/blender/editors/gpencil/gpencil_brush.c @@ -773,6 +773,9 @@ typedef struct tGPSB_CloneBrushData { /* for "stamp" mode, the currently pasted brushes */ bGPDstroke **new_strokes; + + /* mapping from colors referenced per stroke, to the new colours in the "pasted" strokes */ + GHash *new_colors; } tGPSB_CloneBrushData; /* Initialise "clone" brush data */ @@ -816,6 +819,11 @@ static void gp_brush_clone_init(bContext *C, tGP_BrushEditData *gso) if (1 /*gso->brush->mode == GP_EDITBRUSH_CLONE_MODE_STAMP*/) { data->new_strokes = MEM_callocN(sizeof(bGPDstroke *) * data->totitems, "cloned strokes ptr array"); } + + /* Init colormap for mapping between the pasted stroke's source colour(names) + * and the final colours that will be used here instead... + */ + data->new_colors = gp_copybuf_validate_colormap(gso->gpd); } /* Free custom data used for "clone" brush */ @@ -829,6 +837,12 @@ static void gp_brush_clone_free(tGP_BrushEditData *gso) data->new_strokes = NULL; } + /* free copybuf colormap */ + if (data->new_colors) { + BLI_ghash_free(data->new_colors, NULL, NULL); + data->new_colors = NULL; + } + /* free the customdata itself */ MEM_freeN(data); gso->customdata = NULL; @@ -869,6 +883,13 @@ static void gp_brush_clone_add(bContext *C, tGP_BrushEditData *gso) new_stroke->next = new_stroke->prev = NULL; BLI_addtail(&gpf->strokes, new_stroke); + /* Fix color references */ + BLI_assert(new_stroke->colorname[0] != '\0'); + new_stroke->palcolor = BLI_ghash_lookup(data->new_colors, new_stroke->colorname); + + BLI_assert(new_stroke->palcolor != NULL); + BLI_strncpy(new_stroke->colorname, new_stroke->palcolor->info, sizeof(new_stroke->colorname)); + /* Adjust all the stroke's points, so that the strokes * get pasted relative to where the cursor is now */ |