Sprite

Struct · namespace Amiga · AmigaOS only · Since 0.20

struct Sprite

A hardware sprite: 16 pixels wide, as high as needed, three colors (sprites 0 and 1 use the colors 17-19, 2 and 3 21-23, 4 and 5 25-27, 6 and 7 29-31). Screen.ShowSprite shows it.

Fields

Name	Description
Height	The height of the sprite in pixels.

Height

int Height

The height of the sprite in pixels.

Static methods

Name	Description
Create	One string per row (up to 16 characters): ‘1’..‘3’ are the sprite’s colors, every other character (‘.’, ’ ’) is transparent.

Create

static Optional<Sprite> Create(ReadOnlySlice<StringSlice> rows)

One string per row (up to 16 characters): ‘1’..‘3’ are the sprite’s colors, every other character (‘.’, ’ ’) is transparent. Null if there is not enough chip memory.

static Optional<Sprite> Create(ReadOnlySlice<string> rows)

The same with the rows as strings, e.g. the lines of a file: const ReadOnlySlice<string> Ship = embed_lines("ship.txt"); … Sprite.Create(Ship).

Methods

Name	Description
MoveTo	Moves the top left corner of the sprite to (x, y) of the picture.
Address	The address of the sprite’s data in chip memory.
Free	Gives the chip memory back.

MoveTo

void MoveTo(int x, int y)

Moves the top left corner of the sprite to (x, y) of the picture.

Address

void* Address()

The address of the sprite’s data in chip memory.

Free

void Free()

Gives the chip memory back.