Enum sdl2_sys::SDL_BlendFactor
source · [−]#[repr(u32)]
pub enum SDL_BlendFactor {
SDL_BLENDFACTOR_ZERO,
SDL_BLENDFACTOR_ONE,
SDL_BLENDFACTOR_SRC_COLOR,
SDL_BLENDFACTOR_ONE_MINUS_SRC_COLOR,
SDL_BLENDFACTOR_SRC_ALPHA,
SDL_BLENDFACTOR_ONE_MINUS_SRC_ALPHA,
SDL_BLENDFACTOR_DST_COLOR,
SDL_BLENDFACTOR_ONE_MINUS_DST_COLOR,
SDL_BLENDFACTOR_DST_ALPHA,
SDL_BLENDFACTOR_ONE_MINUS_DST_ALPHA,
}
Expand description
\brief The normalized factor used to multiply pixel components
Variants
SDL_BLENDFACTOR_ZERO
< 0, 0, 0, 0
SDL_BLENDFACTOR_ONE
< 1, 1, 1, 1
SDL_BLENDFACTOR_SRC_COLOR
< srcR, srcG, srcB, srcA
SDL_BLENDFACTOR_ONE_MINUS_SRC_COLOR
< 1-srcR, 1-srcG, 1-srcB, 1-srcA
SDL_BLENDFACTOR_SRC_ALPHA
< srcA, srcA, srcA, srcA
SDL_BLENDFACTOR_ONE_MINUS_SRC_ALPHA
< 1-srcA, 1-srcA, 1-srcA, 1-srcA
SDL_BLENDFACTOR_DST_COLOR
< dstR, dstG, dstB, dstA
SDL_BLENDFACTOR_ONE_MINUS_DST_COLOR
< 1-dstR, 1-dstG, 1-dstB, 1-dstA
SDL_BLENDFACTOR_DST_ALPHA
< dstA, dstA, dstA, dstA
SDL_BLENDFACTOR_ONE_MINUS_DST_ALPHA
< 1-dstA, 1-dstA, 1-dstA, 1-dstA
Trait Implementations
sourceimpl Clone for SDL_BlendFactor
impl Clone for SDL_BlendFactor
sourcefn clone(&self) -> SDL_BlendFactor
fn clone(&self) -> SDL_BlendFactor
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
sourceimpl Debug for SDL_BlendFactor
impl Debug for SDL_BlendFactor
sourceimpl Hash for SDL_BlendFactor
impl Hash for SDL_BlendFactor
sourceimpl PartialEq<SDL_BlendFactor> for SDL_BlendFactor
impl PartialEq<SDL_BlendFactor> for SDL_BlendFactor
impl Copy for SDL_BlendFactor
impl Eq for SDL_BlendFactor
impl StructuralEq for SDL_BlendFactor
impl StructuralPartialEq for SDL_BlendFactor
Auto Trait Implementations
impl RefUnwindSafe for SDL_BlendFactor
impl Send for SDL_BlendFactor
impl Sync for SDL_BlendFactor
impl Unpin for SDL_BlendFactor
impl UnwindSafe for SDL_BlendFactor
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcepub fn borrow_mut(&mut self) -> &mut T
pub fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more