lv_image_t

Struct lv_image_t 

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#[repr(C)]
pub struct lv_image_t {
Show 13 fields pub obj: lv_obj_t, pub src: *const c_void, pub bitmap_mask_src: *const lv_image_dsc_t, pub offset: lv_point_t, pub w: i32, pub h: i32, pub rotation: u32, pub scale_x: u32, pub scale_y: u32, pub pivot: lv_point_t, pub _bitfield_align_1: [u8; 0], pub _bitfield_1: __BindgenBitfieldUnit<[u8; 2]>, pub __bindgen_padding_0: u16,
}
Expand description

Data of image

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§obj: lv_obj_t§src: *const c_void

< Image source: Pointer to an array or a file or a symbol

§bitmap_mask_src: *const lv_image_dsc_t

< Pointer to an A8 bitmap mask

§offset: lv_point_t§w: i32

< Width of the image (Handled by the library)

§h: i32

< Height of the image (Handled by the library)

§rotation: u32

< Rotation angle of the image

§scale_x: u32

< 256 means no zoom, 512 double size, 128 half size

§scale_y: u32

< 256 means no zoom, 512 double size, 128 half size

§pivot: lv_point_t

< Rotation center of the image

§_bitfield_align_1: [u8; 0]§_bitfield_1: __BindgenBitfieldUnit<[u8; 2]>§__bindgen_padding_0: u16

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impl lv_image_t

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pub fn src_type(&self) -> u32

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pub fn set_src_type(&mut self, val: u32)

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pub unsafe fn src_type_raw(this: *const Self) -> u32

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pub unsafe fn set_src_type_raw(this: *mut Self, val: u32)

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pub fn cf(&self) -> u32

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pub fn set_cf(&mut self, val: u32)

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pub unsafe fn cf_raw(this: *const Self) -> u32

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pub unsafe fn set_cf_raw(this: *mut Self, val: u32)

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pub fn antialias(&self) -> u32

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pub fn set_antialias(&mut self, val: u32)

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pub unsafe fn antialias_raw(this: *const Self) -> u32

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pub unsafe fn set_antialias_raw(this: *mut Self, val: u32)

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pub fn align(&self) -> u32

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pub fn set_align(&mut self, val: u32)

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pub unsafe fn align_raw(this: *const Self) -> u32

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pub unsafe fn set_align_raw(this: *mut Self, val: u32)

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pub fn blend_mode(&self) -> u32

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pub fn set_blend_mode(&mut self, val: u32)

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pub unsafe fn blend_mode_raw(this: *const Self) -> u32

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pub unsafe fn set_blend_mode_raw(this: *mut Self, val: u32)

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pub fn new_bitfield_1( src_type: u32, cf: u32, antialias: u32, align: u32, blend_mode: u32, ) -> __BindgenBitfieldUnit<[u8; 2]>

Trait Implementations§

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impl Clone for lv_image_t

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fn clone(&self) -> lv_image_t

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for lv_image_t

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Copy for lv_image_t

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.