1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89

// Generated by `scripts/generate.js`

use utils::vk_traits::*;

/// Wrapper for [VkDisplayPlaneAlphaFlagBitsKHR](https://www.khronos.org/registry/vulkan/specs/1.1-extensions/man/html/VkDisplayPlaneAlphaFlagBitsKHR.html)
#[derive(Debug, Clone, Copy)]
pub struct VkDisplayPlaneAlphaFlags {
    pub opaque: bool,
    pub global: bool,
    pub per_pixel: bool,
    pub per_pixel_premultiplied: bool,
}

#[doc(hidden)]
pub type RawVkDisplayPlaneAlphaFlags = u32;

impl VkWrappedType<RawVkDisplayPlaneAlphaFlags> for VkDisplayPlaneAlphaFlags {
    fn vk_to_raw(src: &VkDisplayPlaneAlphaFlags, dst: &mut RawVkDisplayPlaneAlphaFlags) {
        *dst = 0;
        if src.opaque { *dst |= 0x00000001; }
        if src.global { *dst |= 0x00000002; }
        if src.per_pixel { *dst |= 0x00000004; }
        if src.per_pixel_premultiplied { *dst |= 0x00000008; }
    }
}

impl VkRawType<VkDisplayPlaneAlphaFlags> for RawVkDisplayPlaneAlphaFlags {
    fn vk_to_wrapped(src: &RawVkDisplayPlaneAlphaFlags) -> VkDisplayPlaneAlphaFlags {
        VkDisplayPlaneAlphaFlags {
            opaque: (src & 0x00000001) != 0,
            global: (src & 0x00000002) != 0,
            per_pixel: (src & 0x00000004) != 0,
            per_pixel_premultiplied: (src & 0x00000008) != 0,
        }
    }
}

impl Default for VkDisplayPlaneAlphaFlags {
    fn default() -> VkDisplayPlaneAlphaFlags {
        VkDisplayPlaneAlphaFlags {
            opaque: false,
            global: false,
            per_pixel: false,
            per_pixel_premultiplied: false,
        }
    }
}

impl VkDisplayPlaneAlphaFlags {
    
    pub fn none() -> VkDisplayPlaneAlphaFlags {
        VkDisplayPlaneAlphaFlags {
            opaque: false,
            global: false,
            per_pixel: false,
            per_pixel_premultiplied: false,
        }
    }
    
    pub fn all() -> VkDisplayPlaneAlphaFlags {
        VkDisplayPlaneAlphaFlags {
            opaque: true,
            global: true,
            per_pixel: true,
            per_pixel_premultiplied: true,
        }
    }
}

#[macro_export]
macro_rules! VkDisplayPlaneAlphaFlags {
    ( $( $x:ident ),* ) => {
        VkDisplayPlaneAlphaFlags {
            $($x: true,)*
            ..VkDisplayPlaneAlphaFlags::none()
        }
    }
}

impl VkDisplayPlaneAlphaFlags {
    
    pub fn to_u32(&self) -> u32 {
        0
        + if self.opaque { 0x00000001 } else { 0 }
        + if self.global { 0x00000002 } else { 0 }
        + if self.per_pixel { 0x00000004 } else { 0 }
        + if self.per_pixel_premultiplied { 0x00000008 } else { 0 }
    }
}