Differential D7907 Diff 25477 source/blender/makesrna/intern/rna_fluid.c

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source/blender/makesrna/intern/rna_fluid.c

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	static void rna_Fluid_flip_parts_update(Main bmain, Scene scene, PointerRNA *ptr)			static void rna_Fluid_flip_parts_update(Main bmain, Scene scene, PointerRNA *ptr)
	{			{
	Object ob = (Object )ptr->owner_id;			Object ob = (Object )ptr->owner_id;
	FluidModifierData *mmd;			FluidModifierData *mmd;
	mmd = (FluidModifierData *)BKE_modifiers_findby_type(ob, eModifierType_Fluid);			mmd = (FluidModifierData *)BKE_modifiers_findby_type(ob, eModifierType_Fluid);
	bool exists = rna_Fluid_parts_exists(ptr, PART_FLUID_FLIP);			bool exists = rna_Fluid_parts_exists(ptr, PART_FLUID_FLIP);

	/* Only create a particle system in liquid domain mode. */			/* Only create a particle system in liquid domain mode.
				* Remove any remainings of a liquid sim when switching to gas. */
	if (mmd->domain->type != FLUID_DOMAIN_TYPE_LIQUID) {			if (mmd->domain->type != FLUID_DOMAIN_TYPE_LIQUID) {
				rna_Fluid_parts_delete(ptr, PART_FLUID_FLIP);
				mmd->domain->particle_type &= ~FLUID_DOMAIN_PARTICLE_FLIP;
	rna_Fluid_domain_reset(bmain, scene, ptr);			rna_Fluid_domain_reset(bmain, scene, ptr);
	return;			return;
	}			}

	if (ob->type == OB_MESH && !exists) {			if (ob->type == OB_MESH && !exists) {
	rna_Fluid_parts_create(			rna_Fluid_parts_create(
	bmain, ptr, "LiquidParticleSettings", "Liquid", "Liquid Particle System", PART_FLUID_FLIP);			bmain, ptr, "LiquidParticleSettings", "Liquid", "Liquid Particle System", PART_FLUID_FLIP);
	mmd->domain->particle_type \|= FLUID_DOMAIN_PARTICLE_FLIP;			mmd->domain->particle_type \|= FLUID_DOMAIN_PARTICLE_FLIP;
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