bitmap_bg_attributes class
#include <bn_bitmap_bg_attributes.h>
Manages the attributes to commit to the GBA register of a bitmap background.
Constructors, destructors, conversion operators
- bitmap_bg_attributes(int priority, bool mosaic_enabled)
- Constructor.
-
bitmap_bg_attributes(int priority,
bool mosaic_enabled,
bn::
green_swap_mode green_swap_mode) - Constructor.
Public functions
- auto priority() const -> int
- Returns the priority of a background relative to sprites and other backgrounds.
- void set_priority(int priority)
- Sets the priority of a background relative to sprites and other backgrounds.
- auto mosaic_enabled() const -> bool
- Indicates if the mosaic effect is applied to a background or not.
- void set_mosaic_enabled(bool mosaic_enabled)
- Sets if the mosaic effect must be applied to a background or not.
-
auto green_swap_mode() const -> bn::
green_swap_mode - Indicates how a background must be displayed when green swap is enabled.
-
void set_green_swap_mode(bn::
green_swap_mode green_swap_mode) - Sets how a background must be displayed when green swap is enabled.
Friends
-
auto operator==(const bitmap_
bg_ attributes& a, const bitmap_ bg_ attributes& b) -> bool defaulted - Default equal operator.
Function documentation
bn::
Constructor.
| Parameters | |
|---|---|
| priority | Priority of a background relative to sprites and other backgrounds, in the range [0..3]. |
| mosaic_enabled | Indicates if the mosaic effect is applied to an affine background or not. |
Backgrounds with higher priority are drawn first (and therefore can be covered by later sprites and backgrounds).
bn::
Constructor.
| Parameters | |
|---|---|
| priority | Priority of a background relative to sprites and other backgrounds, in the range [0..3]. |
| mosaic_enabled | Indicates if the mosaic effect is applied to a background or not. |
| green_swap_mode | Indicates how a background must be displayed when green swap is enabled. |
Backgrounds with higher priority are drawn first (and therefore can be covered by later sprites and backgrounds).
int bn::
Returns the priority of a background relative to sprites and other backgrounds.
Backgrounds with higher priority are drawn first (and therefore can be covered by later sprites and backgrounds).
void bn::
Sets the priority of a background relative to sprites and other backgrounds.
| Parameters | |
|---|---|
| priority | Priority in the range [0..3]. |
Backgrounds with higher priority are drawn first (and therefore can be covered by later sprites and backgrounds).