Vulkan backend: on synchronization primitives#1043

Closed

ParticlePeter wants to merge 8 commits intoocornut:masterfrom ParticlePeter:sync_primitives

+213-57

Commits on Feb 27, 2017

Missed committing this file when fixing all issues found by vulkan debug report. This should be the last error.
ParticlePeter
committed
Removed redundant VkResult plugged into VkPresentInfoKHR pResults attribute. This is only meaningful when we present directly to multiple swapchains. In that case we can an VkResult per swapchain.
ParticlePeter
committed
Image presentation now depends on the completeness of command buffer submission through semaphores.
ParticlePeter
committed