nw::gfx::ParticleCollection::GetDeviceMemorySize Member Function

static size_t GetDeviceMemorySize(
     ResParticleCollection resource,
     size_t alignment = os::IAllocator::DEFAULT_ALIGNMENT
);

	Name	Description
in	resource	Resource.
in	alignment	Alignment used in calculation. Must be a power of two.

Required device memory size.

Gets the device memory size required at time of creation.