Differential D4407 Diff 14011 source/blender/modifiers/intern/MOD_displace.c

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source/blender/modifiers/intern/MOD_displace.c

Show First 20 Lines • Show All 59 Lines • ▼ Show 20 Lines	static void initData(ModifierData *md)

dmd->texture = NULL;		dmd->texture = NULL;
dmd->strength = 1;		dmd->strength = 1;
dmd->direction = MOD_DISP_DIR_NOR;		dmd->direction = MOD_DISP_DIR_NOR;
dmd->midlevel = 0.5;		dmd->midlevel = 0.5;
dmd->space = MOD_DISP_SPACE_LOCAL;		dmd->space = MOD_DISP_SPACE_LOCAL;
}		}

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

/* ask for vertexgroups if we need them */		/* ask for vertexgroups if we need them */
if (dmd->defgrp_name[0]) dataMask \|= CD_MASK_MDEFORMVERT;		if (dmd->defgrp_name[0] != '\0') {
		r_cddata_masks->vmask \|= CD_MASK_MDEFORMVERT;
		}

/* ask for UV coordinates if we need them */		/* ask for UV coordinates if we need them */
if (dmd->texmapping == MOD_DISP_MAP_UV) dataMask \|= CD_MASK_MTFACE;		if (dmd->texmapping == MOD_DISP_MAP_UV) {
		r_cddata_masks->fmask \|= CD_MASK_MTFACE;
		}

if (dmd->direction == MOD_DISP_DIR_CLNOR) {		if (dmd->direction == MOD_DISP_DIR_CLNOR) {
dataMask \|= CD_MASK_CUSTOMLOOPNORMAL;		r_cddata_masks->lmask \|= CD_MASK_CUSTOMLOOPNORMAL;
}		}

return dataMask;
}		}

static bool dependsOnTime(ModifierData *md)		static bool dependsOnTime(ModifierData *md)
{		{
DisplaceModifierData dmd = (DisplaceModifierData )md;		DisplaceModifierData dmd = (DisplaceModifierData )md;

if (dmd->texture) {		if (dmd->texture) {
return BKE_texture_dependsOnTime(dmd->texture);		return BKE_texture_dependsOnTime(dmd->texture);
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