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use std::fmt::*;
use std::mem;
use utils::vk_traits::*;
use utils::vk_convert::*;
use vulkan::vk::*;
#[doc(hidden)]
#[repr(C)]
#[derive(Copy, Clone)]
pub union RawVkClearValue {
pub color: RawVkClearColorValue,
pub depth_stencil: RawVkClearDepthStencilValue
}
#[derive(Debug, Clone)]
pub enum VkClearValue {
Color(VkClearColorValue),
DepthStencil(VkClearDepthStencilValue)
}
impl Debug for RawVkClearValue {
fn fmt(&self, f: &mut Formatter) -> Result {
write!(f, "{:?}", unsafe { self.color })
}
}
impl VkWrappedType<RawVkClearValue> for VkClearValue {
fn vk_to_raw(value: &VkClearValue, dst: &mut RawVkClearValue) {
match *value {
VkClearValue::Color(ref color_value) => {
*dst = RawVkClearValue { color: vk_to_raw_value(color_value) };
},
VkClearValue::DepthStencil(ref depth_stencil_value) => {
*dst = RawVkClearValue { depth_stencil: vk_to_raw_value(depth_stencil_value) };
}
}
}
}
impl Default for VkClearValue {
fn default() -> VkClearValue {
VkClearValue::Color(VkClearColorValue::U([0; 4]))
}
}