* Use only the selected range of buffer and image views in synchronization
* Improve render pass commands, more validation
Co-authored-by: Austin Johnson <me@austinj.work>
* Convert creation of `Instance` and `Device` to use a builder
* Big oops
* Add `InstanceCreateInfo` and `DeviceCreateInfo`
* Doc fix
* impl FromStr for Version, remove elidable qf2
* Added command `clear_attachment`
This command implements `vkClearAttachments`, most checks are done
except for:
- Handling attachments with `VK_ATTACHMENT_UNUSED`, `vulkano` doesn't
support unused attachments for now.
- command buffer protection and protectedNoFault, which `vulkano` is not
supporting now.
* Added `clear_attachments` example
This explains the usage of `clear_attachments` command
* Modified `ClearRect.rect_offset` to use `u32`
Since, in vulkan docs, it says that the rect must be inside the render
area, its better to use `u32` so that we don't get negative values since
its not applicable here.
I was using `i32` because in vulkan docs its using `VkRect2D` inside
`VkClearRect` which is a general rectangle object. Since ours is only
specific to `ClearRect` its better to make it specific.
