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Silently ignore new present modes (#1079)

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Lucas Kent 2018-10-18 07:39:38 +11:00 committed by GitHub
parent e3c6c3b191
commit 9ea527fa67
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2 changed files with 14 additions and 1 deletions
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2
vk-sys/src/lib.rs
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@ -949,6 +949,8 @@ pub const PRESENT_MODE_IMMEDIATE_KHR: u32 = 0;
pub const PRESENT_MODE_MAILBOX_KHR: u32 = 1;
pub const PRESENT_MODE_FIFO_KHR: u32 = 2;
pub const PRESENT_MODE_FIFO_RELAXED_KHR: u32 = 3;
pub const PRESENT_MODE_SHARED_DEMAND_REFRESH_KHR: u32 = 1000111000;
pub const PRESENT_MODE_SHARED_CONTINUOUS_REFRESH_KHR: u32 = 1000111001;
pub type SurfaceTransformFlagBitsKHR = u32;
pub const SURFACE_TRANSFORM_IDENTITY_BIT_KHR: u32 = 0x00000001;

13
vulkano/src/swapchain/capabilities.rs
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@ -82,6 +82,11 @@ pub enum PresentMode {
///
/// This is the equivalent of OpenGL's `SwapInterval` with a value of -1.
Relaxed = vk::PRESENT_MODE_FIFO_RELAXED_KHR,
// TODO: These can't be enabled yet because they have to be used with shared present surfaces
// which vulkano doesnt support yet.
//SharedDemand = vk::PRESENT_MODE_SHARED_DEMAND_REFRESH_KHR,
//SharedContinuous = vk::PRESENT_MODE_SHARED_CONTINUOUS_REFRESH_KHR,
}
/// List of `PresentMode`s that are supported.
@ -91,6 +96,8 @@ pub struct SupportedPresentModes {
pub mailbox: bool,
pub fifo: bool,
pub relaxed: bool,
pub shared_demand: bool,
pub shared_continuous: bool,
}
pub fn supported_present_modes_from_list<I>(elem: I) -> SupportedPresentModes
@ -103,7 +110,9 @@ pub fn supported_present_modes_from_list<I>(elem: I) -> SupportedPresentModes
vk::PRESENT_MODE_MAILBOX_KHR => result.mailbox = true,
vk::PRESENT_MODE_FIFO_KHR => result.fifo = true,
vk::PRESENT_MODE_FIFO_RELAXED_KHR => result.relaxed = true,
_ => panic!("Wrong value for vk::PresentModeKHR"),
vk::PRESENT_MODE_SHARED_DEMAND_REFRESH_KHR => result.shared_demand = true,
vk::PRESENT_MODE_SHARED_CONTINUOUS_REFRESH_KHR => result.shared_continuous = true,
_ => { }
}
}
result
@ -118,6 +127,8 @@ impl SupportedPresentModes {
mailbox: false,
fifo: false,
relaxed: false,
shared_demand: false,
shared_continuous: false,
}
}