DiligentCore/Graphics/GraphicsTools/src/DynamicBuffer.cpp, branch ext-vk

DiligentCore/Graphics/GraphicsTools/src/DynamicBuffer.cpp, branch ext-vk [no description] Updated copyright notice 2021-01-01T18:30:48+00:00 assiduous assiduous@diligentgraphics.com 2021-01-01T18:30:48+00:00 fa345f59de694ac249c14e987032ef3e341faaa7

GraphicsTools: added DynamicBuffer class 2020-12-06T20:29:43+00:00 assiduous assiduous@diligentgraphics.com 2020-12-06T20:29:43+00:00 a33f6de479bc0d662a41ddf1cf758bacb59aa09b