Differential D4407 Diff 13974 source/blender/modifiers/intern/MOD_hook.c

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source/blender/modifiers/intern/MOD_hook.c

Show First 20 Lines • Show All 61 Lines • ▼ Show 20 Lines	static void copyData(const ModifierData md, ModifierData target, const int flag)

modifier_copyData_generic(md, target, flag);		modifier_copyData_generic(md, target, flag);

thmd->curfalloff = curvemapping_copy(hmd->curfalloff);		thmd->curfalloff = curvemapping_copy(hmd->curfalloff);

thmd->indexar = MEM_dupallocN(hmd->indexar);		thmd->indexar = MEM_dupallocN(hmd->indexar);
}		}

static CustomDataMask requiredDataMask(Object UNUSED(ob), ModifierData md)		static void requiredDataMask(Object UNUSED(ob), ModifierData md, CustomData_MeshMasks *r_cddata_masks)
{		{
HookModifierData hmd = (HookModifierData )md;		HookModifierData hmd = (HookModifierData )md;
CustomDataMask dataMask = 0;

/* ask for vertexgroups if we need them */		/* ask for vertexgroups if we need them */
if (hmd->name[0]) dataMask \|= CD_MASK_MDEFORMVERT;		if (hmd->name[0] != '\0') {
if (hmd->indexar) dataMask \|= CD_MASK_ORIGINDEX;		r_cddata_masks->vmask \|= CD_MASK_MDEFORMVERT;
		}
return dataMask;		if (hmd->indexar != NULL) {
		/* TODO check which origindex are actually needed? */
		r_cddata_masks->vmask \|= CD_MASK_ORIGINDEX;
		r_cddata_masks->emask \|= CD_MASK_ORIGINDEX;
		r_cddata_masks->pmask \|= CD_MASK_ORIGINDEX;
		}
}		}

static void freeData(ModifierData *md)		static void freeData(ModifierData *md)
{		{
HookModifierData hmd = (HookModifierData ) md;		HookModifierData hmd = (HookModifierData ) md;

curvemapping_free(hmd->curfalloff);		curvemapping_free(hmd->curfalloff);

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