Struct gba_hal::data::BlendControl

#[repr(transparent)]
pub struct BlendControl(_);

Controls the color special effect

• 0-5: 1st target pixel selections
• 6-7: color special effect
• 8-13: 2nd target pixel selections

"1st target" picks the top-most pixel among the selections, and then "2nd target" will pick the pixel underneath that. The "2nd target" only matters if you've selected the AlphaBlend effect.

For the names, note that BD = Backdrop (the color when nothing at all is drawn from any background or object).

Methods

impl BlendControl

pub const fn new() -> Self

A const "zero value" constructor

impl BlendControl

pub const BG0_1ST_TARGET_BIT: u16

pub const fn bg0_1st_target(self) -> bool

pub const fn with_bg0_1st_target(self, bit: bool) -> Self

pub const BG1_1ST_TARGET_BIT: u16

pub const fn bg1_1st_target(self) -> bool

pub const fn with_bg1_1st_target(self, bit: bool) -> Self

pub const BG2_1ST_TARGET_BIT: u16

pub const fn bg2_1st_target(self) -> bool

pub const fn with_bg2_1st_target(self, bit: bool) -> Self

pub const BG3_1ST_TARGET_BIT: u16

pub const fn bg3_1st_target(self) -> bool

pub const fn with_bg3_1st_target(self, bit: bool) -> Self

pub const OBJ_1ST_TARGET_BIT: u16

pub const fn obj_1st_target(self) -> bool

pub const fn with_obj_1st_target(self, bit: bool) -> Self

pub const BD_1ST_TARGET_BIT: u16

pub const fn bd_1st_target(self) -> bool

pub const fn with_bd_1st_target(self, bit: bool) -> Self

pub const COLOR_SPECIAL_EFFECT_MASK: u16

pub fn color_special_effect(self) -> ColorSpecialEffect

pub const fn with_color_special_effect(
    self,
    color_special_effect: ColorSpecialEffect
) -> Self

pub const BG0_2ND_TARGET_BIT: u16

pub const fn bg0_2nd_target(self) -> bool

pub const fn with_bg0_2nd_target(self, bit: bool) -> Self

pub const BG1_2ND_TARGET_BIT: u16

pub const fn bg1_2nd_target(self) -> bool

pub const fn with_bg1_2nd_target(self, bit: bool) -> Self

pub const BG2_2ND_TARGET_BIT: u16

pub const fn bg2_2nd_target(self) -> bool

pub const fn with_bg2_2nd_target(self, bit: bool) -> Self

pub const BG3_2ND_TARGET_BIT: u16

pub const fn bg3_2nd_target(self) -> bool

pub const fn with_bg3_2nd_target(self, bit: bool) -> Self

pub const OBJ_2ND_TARGET_BIT: u16

pub const fn obj_2nd_target(self) -> bool

pub const fn with_obj_2nd_target(self, bit: bool) -> Self

pub const BD_2ND_TARGET_BIT: u16

pub const fn bd_2nd_target(self) -> bool

pub const fn with_bd_2nd_target(self, bit: bool) -> Self

Trait Implementations

impl PartialEq<BlendControl> for BlendControl

fn eq(&self, other: &BlendControl) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &BlendControl) -> bool

This method tests for !=.

impl Eq for BlendControl

impl Debug for BlendControl

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

Formats the value using the given formatter.

impl Copy for BlendControl

impl Clone for BlendControl

fn clone(&self) -> BlendControl

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Default for BlendControl

fn default() -> BlendControl

Returns the "default value" for a type.