My actor.rpg avatar walking around on a GBA game
Padding and commit the rom
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README.md
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README.md
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# Pumpkin Head The Game
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They said it couldn't be done. But now you can play the exciting Pumpkin Head game play.
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They said it couldn't be done. But now you can play the exciting Pumpkin Head GBA game.
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Okay it's just really a demo of my [rpg.actor](https://rpg.actor) sprite walking around in a GBA game built with [agbrs](https://agbrs.dev/)
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Post showing it [here](https://bsky.app/profile/pds.dad/post/3mkgkpk2vi22x)
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If you're wanting to learn to build your own GBA with rust or to run this, best to start with [The agb book](https://agbrs.dev/book/introduction/introduction.html).
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If you're wanting to learn to build your own GBA with rust or to run this, best to start with [The agb book](https://agbrs.dev/book/introduction/introduction.html). Or if you just want to run the gba there's a binary at [pumpkin_head.gba](./pumpkin_head.gba)
pumpkin_head.gba
pumpkin_head.gba
This is a binary file and will not be displayed.
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src/main.rs
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src/main.rs
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}
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const SPEED: Number = num!(0.75);
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const SPRITE_SIZE: i32 = 32;
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const SPRITE_WIDTH: i32 = 32;
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const SPRITE_HEIGHT: i32 = 64;
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// The sprite is closer to 32x47. But the gba doesn't like that sprite size so adding some padding
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const SPRITE_TOP_PADDING: i32 = 17;
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const VISIBLE_HEIGHT: i32 = SPRITE_HEIGHT - SPRITE_TOP_PADDING;
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const FRAMES_PER_STEP: usize = 8;
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#[agb::entry]
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let mut input = ButtonController::new();
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let mut position: Vector2D<Number> = vec2(
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Number::new((WIDTH - SPRITE_SIZE) / 2),
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Number::new((HEIGHT - SPRITE_SIZE) / 2),
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Number::new((WIDTH - SPRITE_WIDTH) / 2),
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Number::new((HEIGHT - VISIBLE_HEIGHT) / 2 - SPRITE_TOP_PADDING),
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);
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let mut facing = Facing::Forward;
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let mut walk_frames: usize = 0;
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let max_x = Number::new(WIDTH - SPRITE_SIZE);
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let max_y = Number::new(HEIGHT - SPRITE_SIZE);
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let max_x = Number::new(WIDTH - SPRITE_WIDTH);
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let max_y = Number::new(HEIGHT - SPRITE_HEIGHT);
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let min_y = Number::new(-SPRITE_TOP_PADDING);
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loop {
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input.update();
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if position.x < num!(0.0) {
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position.x = num!(0.0);
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}
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if position.y < num!(0.0) {
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position.y = num!(0.0);
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if position.y < min_y {
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position.y = min_y;
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}
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if position.x > max_x {
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position.x = max_x;