diff options
Diffstat (limited to 'source/blender/editors/gpencil/gpencil_primitive.c')
| -rw-r--r-- | source/blender/editors/gpencil/gpencil_primitive.c | 38 |
1 files changed, 16 insertions, 22 deletions
diff --git a/source/blender/editors/gpencil/gpencil_primitive.c b/source/blender/editors/gpencil/gpencil_primitive.c index cca94925e6e..bdc65e7172a 100644 --- a/source/blender/editors/gpencil/gpencil_primitive.c +++ b/source/blender/editors/gpencil/gpencil_primitive.c @@ -114,16 +114,8 @@ static void gp_session_validatebuffer(tGPDprimitive *p) bGPdata *gpd = p->gpd; /* clear memory of buffer (or allocate it if starting a new session) */ - if (gpd->runtime.sbuffer) { - memset(gpd->runtime.sbuffer, 0, sizeof(tGPspoint) * GP_STROKE_BUFFER_MAX); - } - else { - gpd->runtime.sbuffer = MEM_callocN(sizeof(tGPspoint) * GP_STROKE_BUFFER_MAX, - "gp_session_strokebuffer"); - } - - /* reset indices */ - gpd->runtime.sbuffer_size = 0; + gpd->runtime.sbuffer = ED_gpencil_sbuffer_ensure( + gpd->runtime.sbuffer, &gpd->runtime.sbuffer_size, &gpd->runtime.sbuffer_used, true); /* reset flags */ gpd->runtime.sbuffer_sflag = 0; @@ -305,8 +297,8 @@ static void gpencil_primitive_allocate_memory(tGPDprimitive *tgpi) /* Helper: Create internal strokes primitives data */ static void gp_primitive_set_initdata(bContext *C, tGPDprimitive *tgpi) { - Depsgraph *depsgraph = CTX_data_depsgraph(C); - int cfra_eval = (int)DEG_get_ctime(depsgraph); + Scene *scene = CTX_data_scene(C); + int cfra = CFRA; bGPDlayer *gpl = CTX_data_active_gpencil_layer(C); @@ -318,7 +310,7 @@ static void gp_primitive_set_initdata(bContext *C, tGPDprimitive *tgpi) /* create a new temporary frame */ tgpi->gpf = MEM_callocN(sizeof(bGPDframe), "Temp bGPDframe"); - tgpi->gpf->framenum = tgpi->cframe = cfra_eval; + tgpi->gpf->framenum = tgpi->cframe = cfra; /* create new temp stroke */ bGPDstroke *gps = MEM_callocN(sizeof(bGPDstroke), "Temp bGPDstroke"); @@ -828,7 +820,7 @@ static void gp_primitive_update_strokes(bContext *C, tGPDprimitive *tgpi) } /* Copy points to buffer */ - tGPspoint *tpt = ((tGPspoint *)(gpd->runtime.sbuffer) + gpd->runtime.sbuffer_size); + tGPspoint *tpt = ((tGPspoint *)(gpd->runtime.sbuffer) + gpd->runtime.sbuffer_used); /* Store original points */ float tmp_xyp[2]; @@ -927,10 +919,10 @@ static void gp_primitive_update_strokes(bContext *C, tGPDprimitive *tgpi) tpt->time = p2d->time; /* point uv */ - if (gpd->runtime.sbuffer_size > 0) { + if (gpd->runtime.sbuffer_used > 0) { MaterialGPencilStyle *gp_style = tgpi->mat->gp_style; const float pixsize = gp_style->texture_pixsize / 1000000.0f; - tGPspoint *tptb = (tGPspoint *)gpd->runtime.sbuffer + gpd->runtime.sbuffer_size - 1; + tGPspoint *tptb = (tGPspoint *)gpd->runtime.sbuffer + gpd->runtime.sbuffer_used - 1; bGPDspoint spt, spt2; /* get origin to reproject point */ @@ -958,7 +950,11 @@ static void gp_primitive_update_strokes(bContext *C, tGPDprimitive *tgpi) tpt->uv_rot = p2d->uv_rot; - gpd->runtime.sbuffer_size++; + gpd->runtime.sbuffer_used++; + + /* check if still room in buffer or add more */ + gpd->runtime.sbuffer = ED_gpencil_sbuffer_ensure( + gpd->runtime.sbuffer, &gpd->runtime.sbuffer_size, &gpd->runtime.sbuffer_used, false); /* add small offset to keep stroke over the surface */ if ((depth_arr) && (gpd->zdepth_offset > 0.0f)) { @@ -1078,6 +1074,7 @@ static void gpencil_primitive_exit(bContext *C, wmOperator *op) gpd->runtime.sbuffer = NULL; /* clear flags */ + gpd->runtime.sbuffer_used = 0; gpd->runtime.sbuffer_size = 0; gpd->runtime.sbuffer_sflag = 0; } @@ -1096,11 +1093,8 @@ static void gpencil_primitive_init(bContext *C, wmOperator *op) bGPdata *gpd = CTX_data_gpencil_data(C); Main *bmain = CTX_data_main(C); Scene *scene = CTX_data_scene(C); - Depsgraph *depsgraph = CTX_data_depsgraph(C); Paint *paint = &ts->gp_paint->paint; - int cfra_eval = (int)DEG_get_ctime(depsgraph); - /* create temporary operator data */ tGPDprimitive *tgpi = MEM_callocN(sizeof(tGPDprimitive), "GPencil Primitive Data"); op->customdata = tgpi; @@ -1115,14 +1109,14 @@ static void gpencil_primitive_init(bContext *C, wmOperator *op) tgpi->ar = CTX_wm_region(C); tgpi->rv3d = tgpi->ar->regiondata; tgpi->v3d = tgpi->sa->spacedata.first; - tgpi->depsgraph = CTX_data_depsgraph(C); + tgpi->depsgraph = CTX_data_ensure_evaluated_depsgraph(C); tgpi->win = CTX_wm_window(C); /* save original type */ tgpi->orign_type = RNA_enum_get(op->ptr, "type"); /* set current frame number */ - tgpi->cframe = cfra_eval; + tgpi->cframe = CFRA; /* set GP datablock */ tgpi->gpd = gpd; |