Differential D4407 Diff 13850 source/blender/modifiers/intern/MOD_datatransfer.c

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source/blender/modifiers/intern/MOD_datatransfer.c

Show First 20 Lines • Show All 69 Lines • ▼ Show 20 Lines	static void initData(ModifierData *md)

dtmd->mix_mode = CDT_MIX_TRANSFER;		dtmd->mix_mode = CDT_MIX_TRANSFER;
dtmd->mix_factor = 1.0f;		dtmd->mix_factor = 1.0f;
dtmd->defgrp_name[0] = '\0';		dtmd->defgrp_name[0] = '\0';

dtmd->flags = MOD_DATATRANSFER_OBSRC_TRANSFORM;		dtmd->flags = MOD_DATATRANSFER_OBSRC_TRANSFORM;
}		}

static CustomDataMask requiredDataMask(Object UNUSED(ob), ModifierData md)		static void requiredDataMask(Object UNUSED(ob), ModifierData md, CustomData_Masks *r_cddata_masks)
{		{
DataTransferModifierData dtmd = (DataTransferModifierData ) md;		DataTransferModifierData dtmd = (DataTransferModifierData ) md;
CustomDataMask dataMask = 0;

if (dtmd->defgrp_name[0]) {		if (dtmd->defgrp_name[0] != '\0') {
/* We need vertex groups! */		/* We need vertex groups! */
dataMask \|= CD_MASK_MDEFORMVERT;		r_cddata_masks->vmask \|= CD_MASK_MDEFORMVERT;
}		}

dataMask \|= BKE_object_data_transfer_dttypes_to_cdmask(dtmd->data_types);		BKE_object_data_transfer_dttypes_to_cdmask(dtmd->data_types, r_cddata_masks);

return dataMask;
}		}

static bool dependsOnNormals(ModifierData *md)		static bool dependsOnNormals(ModifierData *md)
{		{
DataTransferModifierData dtmd = (DataTransferModifierData ) md;		DataTransferModifierData dtmd = (DataTransferModifierData ) md;
int item_types = BKE_object_data_transfer_get_dttypes_item_types(dtmd->data_types);		int item_types = BKE_object_data_transfer_get_dttypes_item_types(dtmd->data_types);

if ((item_types & ME_VERT) && (dtmd->vmap_mode & (MREMAP_USE_NORPROJ \| MREMAP_USE_NORMAL))) {		if ((item_types & ME_VERT) && (dtmd->vmap_mode & (MREMAP_USE_NORPROJ \| MREMAP_USE_NORMAL))) {
Show All 19 Lines	static void foreachObjectLink(
DataTransferModifierData dtmd = (DataTransferModifierData ) md;		DataTransferModifierData dtmd = (DataTransferModifierData ) md;
walk(userData, ob, &dtmd->ob_source, IDWALK_CB_NOP);		walk(userData, ob, &dtmd->ob_source, IDWALK_CB_NOP);
}		}

static void updateDepsgraph(ModifierData md, const ModifierUpdateDepsgraphContext ctx)		static void updateDepsgraph(ModifierData md, const ModifierUpdateDepsgraphContext ctx)
{		{
DataTransferModifierData dtmd = (DataTransferModifierData ) md;		DataTransferModifierData dtmd = (DataTransferModifierData ) md;
if (dtmd->ob_source != NULL) {		if (dtmd->ob_source != NULL) {
CustomDataMask mask = BKE_object_data_transfer_dttypes_to_cdmask(dtmd->data_types);		CustomData_Masks cddata_masks = {0};
		BKE_object_data_transfer_dttypes_to_cdmask(dtmd->data_types, &cddata_masks);

DEG_add_object_relation(ctx->node, dtmd->ob_source, DEG_OB_COMP_GEOMETRY, "DataTransfer Modifier");		DEG_add_object_relation(ctx->node, dtmd->ob_source, DEG_OB_COMP_GEOMETRY, "DataTransfer Modifier");
DEG_add_customdata_mask(ctx->node, dtmd->ob_source, mask);		DEG_add_customdata_mask(ctx->node, dtmd->ob_source, cddata_masks);

if (dtmd->flags & MOD_DATATRANSFER_OBSRC_TRANSFORM) {		if (dtmd->flags & MOD_DATATRANSFER_OBSRC_TRANSFORM) {
DEG_add_object_relation(ctx->node, dtmd->ob_source, DEG_OB_COMP_TRANSFORM, "DataTransfer Modifier");		DEG_add_object_relation(ctx->node, dtmd->ob_source, DEG_OB_COMP_TRANSFORM, "DataTransfer Modifier");
DEG_add_modifier_to_transform_relation(ctx->node, "DataTransfer Modifier");		DEG_add_modifier_to_transform_relation(ctx->node, "DataTransfer Modifier");
}		}
}		}
}		}

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