Differential D4407 Diff 14028 source/blender/modifiers/intern/MOD_dynamicpaint.c

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source/blender/modifiers/intern/MOD_dynamicpaint.c

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	}			}

	static void freeData(ModifierData *md)			static void freeData(ModifierData *md)
	{			{
	DynamicPaintModifierData pmd = (DynamicPaintModifierData ) md;			DynamicPaintModifierData pmd = (DynamicPaintModifierData ) md;
	dynamicPaint_Modifier_free(pmd);			dynamicPaint_Modifier_free(pmd);
	}			}

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

	if (pmd->canvas) {			if (pmd->canvas) {
	DynamicPaintSurface *surface = pmd->canvas->surfaces.first;			DynamicPaintSurface *surface = pmd->canvas->surfaces.first;
	for (; surface; surface = surface->next) {			for (; surface; surface = surface->next) {
	/* tface */			/* tface */
	if (surface->format == MOD_DPAINT_SURFACE_F_IMAGESEQ \|\|			if (surface->format == MOD_DPAINT_SURFACE_F_IMAGESEQ \|\|
	surface->init_color_type == MOD_DPAINT_INITIAL_TEXTURE)			surface->init_color_type == MOD_DPAINT_INITIAL_TEXTURE)
	{			{
	dataMask \|= CD_MASK_MLOOPUV;			r_cddata_masks->lmask \|= CD_MASK_MLOOPUV;
	}			}
	/* mcol */			/* mcol */
	if (surface->type == MOD_DPAINT_SURFACE_T_PAINT \|\|			if (surface->type == MOD_DPAINT_SURFACE_T_PAINT \|\|
	surface->init_color_type == MOD_DPAINT_INITIAL_VERTEXCOLOR)			surface->init_color_type == MOD_DPAINT_INITIAL_VERTEXCOLOR)
	{			{
	dataMask \|= CD_MASK_MLOOPCOL;			r_cddata_masks->lmask \|= CD_MASK_MLOOPCOL;
	}			}
	/* CD_MDEFORMVERT */			/* CD_MDEFORMVERT */
	if (surface->type == MOD_DPAINT_SURFACE_T_WEIGHT) {			if (surface->type == MOD_DPAINT_SURFACE_T_WEIGHT) {
	dataMask \|= CD_MASK_MDEFORMVERT;			r_cddata_masks->vmask \|= CD_MASK_MDEFORMVERT;
	}			}
	}			}
	}			}
	return dataMask;
	}			}

	static Mesh *applyModifier(			static Mesh *applyModifier(
	ModifierData md, const ModifierEvalContext ctx,			ModifierData md, const ModifierEvalContext ctx,
	Mesh *mesh)			Mesh *mesh)
	{			{
	DynamicPaintModifierData pmd = (DynamicPaintModifierData ) md;			DynamicPaintModifierData pmd = (DynamicPaintModifierData ) md;

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