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No commits in common. "de8ec5915fc7406d2af5d2ba87aca3326dacdf12" and "1080656771f213107fcd559b727a1c779c9cbb68" have entirely different histories.
de8ec5915f
...
1080656771
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@ -1,2 +0,0 @@
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zig-cache/
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zig-out/
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57
build.zig
57
build.zig
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@ -1,57 +0,0 @@
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const std = @import("std");
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pub fn build(b: *std.Build) !void {
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const target = b.standardTargetOptions(.{});
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const optimize = b.standardOptimizeOption(.{});
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const rgbds = b.dependency("rgbds", .{
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.target = target,
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.optimize = optimize,
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});
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const convert_tiles = b.addRunArtifact(rgbds.artifact("rgbgfx"));
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convert_tiles.addArg("-u");
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convert_tiles.addFileArg(.{ .path = "tilemap.png" });
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convert_tiles.addArg("-o");
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const tileset_bin = convert_tiles.addOutputFileArg("tileset.2bpp");
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convert_tiles.addArg("-t");
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const tileset_map = convert_tiles.addOutputFileArg("tileset.tilemap");
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const convert_sprites = b.addRunArtifact(rgbds.artifact("rgbgfx"));
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convert_sprites.addArg("-u");
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convert_sprites.addFileArg(.{ .path = "sprites.png" });
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convert_sprites.addArg("-o");
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const sprites_bin = convert_sprites.addOutputFileArg("sprites.2bpp");
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const assemble = b.addRunArtifact(rgbds.artifact("rgbasm"));
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assemble.addArg("-L");
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assemble.addArg("-o");
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const main_obj = assemble.addOutputFileArg("main.o");
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assemble.addFileArg(.{ .path = "main.asm" });
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assemble.addArg("--include");
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assemble.addDirectoryArg(tileset_bin.dirname());
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assemble.addArg("--include");
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assemble.addDirectoryArg(tileset_map.dirname());
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assemble.addArg("--include");
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assemble.addDirectoryArg(sprites_bin.dirname());
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const link = b.addRunArtifact(rgbds.artifact("rgblink"));
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link.addArg("-o");
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const rom = link.addOutputFileArg("3dp.gb");
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link.addFileArg(main_obj);
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const fix = b.addRunArtifact(rgbds.artifact("rgbfix"));
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fix.addArg("-v");
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fix.addArg("-p");
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fix.addArg("0xFF");
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fix.addFileArg(rom);
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const install_file = b.addInstallFile(rom, "3dp.gb");
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install_file.step.dependOn(&fix.step);
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const install = b.getInstallStep();
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install.dependOn(&install_file.step);
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}
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@ -1,13 +0,0 @@
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.{
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.name = "gb3dplatformer",
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.version = "0.0.0",
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.dependencies = .{
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.rgbds = .{
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.url = "https://github.com/desttinghim/rgbds/archive/544aa4c532502f6d093670c4d71513a41bd7008b.tar.gz",
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.hash = "122064f45d9be6a65a8ae36e92789b33443143eedaa8169bfc07372a8e409c67f17e",
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},
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},
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.paths = .{
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"",
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},
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}
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586
main.asm
586
main.asm
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@ -7,7 +7,7 @@ SECTION "Header", ROM0[$100]
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ds $150 - @, 0 ; Make room for the header
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ds $150 - @, 0 ; Make room for the header
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SECTION "Main", ROM0
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SECTION "Init", ROM0
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Init:
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Init:
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; Shut down audio circuitry
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; Shut down audio circuitry
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ld a, 0
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ld a, 0
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@ -27,49 +27,43 @@ WaitVBlank:
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call InitSprObjLib
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call InitSprObjLib
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; Reset hardware OAM
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; Reset hardware OAM
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ld a, 0
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xor a, a
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ld b, 160
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ld b, 160
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ld hl, _OAMRAM
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ld hl, _OAMRAM
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.resetOAM
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.resetOAM
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ld [hli], a
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ld [hli], a
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dec b
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dec b
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jp nz, .resetOAM
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jr nz, .resetOAM
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; Copy cat sprite
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; Copy cat sprite
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ld de, Sprites
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ld de, GfxCat
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ld hl, $8000
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ld hl, $8000
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ld bc, Sprites.end - Sprites
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ld bc, GfxCat.end - GfxCat
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call Memcopy
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call Memcopy
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; Reset positions
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; Reset positions
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ld d, 0
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ld hl, wSimplePosition
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ld hl, wMetaspriteBegin
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ld a, 8
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ld bc, wMetaspriteEnd - wMetaspriteBegin
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ld [hl], a
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call Memset
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; Clear player data
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ld hl, wMetaspritePosition
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ld a, $05
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ld a, 0
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ld [wMetaspritePosition.x+1], a
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ld [wMetaspritePosition], a
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ld [wMetaspritePosition.y+1], a
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ld a, $80
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ld [wMetaspritePosition + 1], a
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; Copy the tile data
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; Copy the tile data
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ld de, Tiles
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ld de, Tiles
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ld hl, $9000
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ld hl, $9000
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ld bc, Tiles.end - Tiles
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ld bc, TilesEnd - Tiles
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call Memcopy
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call Memcopy
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; Clear the tilemap
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; Copy the tilemap
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ld de, Tilemap
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ld hl, $9800
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ld hl, $9800
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ld bc, (32 * 20)
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ld bc, TilemapEnd - Tilemap
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ld d, 0
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call Memcopy
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call Memset
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; Clear shadown OAM
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ld hl, wShadowOAM
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ld bc, 160
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ld d, 0
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call Memset
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; Turn the LCD on
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; Turn the LCD on
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ld a, LCDCF_ON | LCDCF_BGON | LCDCF_OBJON | LCDCF_OBJ8
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ld a, LCDCF_ON | LCDCF_BGON | LCDCF_OBJON | LCDCF_OBJ8
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ld [rLCDC], a
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ld [rLCDC], a
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@ -88,326 +82,35 @@ WaitVBlank:
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ldh [rIF], a
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ldh [rIF], a
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; Enable interrupts
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; Enable interrupts
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ei
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ei
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jp Main
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Main::
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Main:
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call ResetShadowOAM
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call ResetShadowOAM
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call UpdateJoypadState
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call HandleInput
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ld de, $0100
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call HandlePhysics
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ld c, 8
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call HandleRender
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ld b, 16
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call RenderSimpleSprite
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ld hl, wSimplePosition
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inc [hl]
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ld bc, (96.0 >> 12) & $FFFF
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ld a, [wMetaspritePosition]
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ld e, a
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ld a, [wMetaspritePosition + 1]
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ld d, a
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ld hl, CatMetasprite
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call RenderMetasprite
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ldh a, [hFrameCounter]
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inc a
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ldh [hFrameCounter], a
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halt
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halt
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nop
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nop
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jp Main
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jp Main
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HandleInput::
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ld a, [wJoypadState]
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bit PADB_LEFT, a
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jr z, .leftend
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ld a, PlayerHead.left - PlayerHead
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ld [wMetaspritePosition.whichHead], a
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ld a, [wMetaspritePosition.x]
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sub a, 16
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ld b, a
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ld [wMetaspritePosition.x], a
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ld a, [wMetaspritePosition.x+1]
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sbc 0
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ld c, a
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ld [wMetaspritePosition.x+1], a
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.leftend:
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ld a, [wJoypadState]
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bit PADB_RIGHT, a
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jr z, .rightend
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ld a, PlayerHead.right - PlayerHead
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ld [wMetaspritePosition.whichHead], a
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ld a, [wMetaspritePosition.x]
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add a, 16
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ld b, a
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ld [wMetaspritePosition.x], a
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ld a, [wMetaspritePosition.x+1]
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adc 0
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ld c, a
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ld [wMetaspritePosition.x+1], a
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.rightend:
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ld a, [wJoypadState]
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bit PADB_UP, a
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jr z, .upend
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ld a, PlayerHead.up - PlayerHead
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ld [wMetaspritePosition.whichHead], a
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ld a, [wMetaspritePosition.y]
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sub a, 16
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ld b, a
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ld [wMetaspritePosition.y], a
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ld a, [wMetaspritePosition.y+1]
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sbc 0
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ld c, a
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ld [wMetaspritePosition.y+1], a
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.upend:
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ld a, [wJoypadState]
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bit PADB_DOWN, a
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jr z, .downend
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ld a, PlayerHead.down - PlayerHead
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ld [wMetaspritePosition.whichHead], a
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ld a, [wMetaspritePosition.y]
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add a, 16
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ld b, a
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ld [wMetaspritePosition.y], a
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ld a, [wMetaspritePosition.y+1]
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adc 0
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ld c, a
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ld [wMetaspritePosition.y+1], a
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.downend:
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; Skip jump code if not on ground
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ld a, [wMetaspritePosition.z]
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ld b, a
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ld a, [wMetaspritePosition.z + 1]
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or a, b
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jr nz, .jumpend
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; While on ground, set boost
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ld a, $8
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ld [wMetaspriteVelocity.boost], a
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ld a, [wJoypadPressed]
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bit PADB_A, a
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jr z, .boostclear
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ld a, [wMetaspriteVelocity.z]
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sub a, $20
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ld b, a
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ld [wMetaspriteVelocity.z], a
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ld a, [wMetaspriteVelocity.z+1]
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sbc a, $00
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ld c, a
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ld [wMetaspriteVelocity.z+1], a
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jr .boostend
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.jumpend:
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ld a, [wJoypadState]
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bit PADB_A, a
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jr z, .boostclear
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ld a, $FF
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ld [wMetaspriteVelocity.boosting], a
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jr .boostend
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.boostclear:
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|
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ld a, $00
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|
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ld [wMetaspriteVelocity.boosting], a
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|
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.boostend:
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|
||||||
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ret
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|
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HandleRender::
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|
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; Calculate current frame for player
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|
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ld a, [hFrameCounter]
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|
||||||
and a, %0000_0111
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|
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cp a, 0
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|
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jr nz, .skipAnim
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|
||||||
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|
||||||
ld a, [wMetaspritePosition.frame]
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|
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inc a
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|
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cp PlayerTorso.framesEnd - PlayerTorso.framesStart
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|
||||||
jr nz, .skipAnimReset
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|
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ld a, 0
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|
||||||
.skipAnimReset
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|
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ld [wMetaspritePosition.frame], a
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|
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.skipAnim
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|
||||||
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|
||||||
; load de
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|
||||||
ld a, [wMetaspritePosition.x]
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|
||||||
ld e, a
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|
||||||
ld a, [wMetaspritePosition.x + 1]
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|
||||||
ld d, a
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|
||||||
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|
||||||
; load bc
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|
||||||
ld a, [wMetaspritePosition.z]
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|
||||||
ld c, a
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|
||||||
ld a, [wMetaspritePosition.y]
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|
||||||
add a, c
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|
||||||
ld c, a
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|
||||||
ld a, [wMetaspritePosition.z + 1]
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|
||||||
ld b, a
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|
||||||
ld a, [wMetaspritePosition.y + 1]
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|
||||||
adc a, b
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|
||||||
ld b, a
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|
||||||
|
|
||||||
; Add frameOffset
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|
||||||
ld hl, PlayerTorso.framesStart
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|
||||||
ld a, [wMetaspritePosition.frame]
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|
||||||
add a, l
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|
||||||
ld l, a
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|
||||||
jr nc, .noCarry1
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|
||||||
inc h
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|
||||||
.noCarry1
|
|
||||||
ld a, [hl]
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|
||||||
|
|
||||||
ld hl, PlayerTorso
|
|
||||||
add a, l
|
|
||||||
ld l, a
|
|
||||||
jr nc, .noCarry2
|
|
||||||
inc h
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|
||||||
.noCarry2
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|
||||||
call RenderMetasprite
|
|
||||||
|
|
||||||
; Render player head
|
|
||||||
; load de
|
|
||||||
ld a, [wMetaspritePosition.x]
|
|
||||||
ld e, a
|
|
||||||
ld a, [wMetaspritePosition.x + 1]
|
|
||||||
ld d, a
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|
||||||
|
|
||||||
; load bc
|
|
||||||
ld a, [wMetaspritePosition.z]
|
|
||||||
ld c, a
|
|
||||||
ld a, [wMetaspritePosition.y]
|
|
||||||
add a, c
|
|
||||||
ld c, a
|
|
||||||
ld a, [wMetaspritePosition.z + 1]
|
|
||||||
ld b, a
|
|
||||||
ld a, [wMetaspritePosition.y + 1]
|
|
||||||
adc a, b
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|
||||||
ld b, a
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|
||||||
|
|
||||||
; load hl
|
|
||||||
ld hl, PlayerHead
|
|
||||||
ld a, [wMetaspritePosition.whichHead]
|
|
||||||
add a, l
|
|
||||||
ld l, a
|
|
||||||
jr nc, .noCarry3
|
|
||||||
inc h
|
|
||||||
.noCarry3
|
|
||||||
call RenderMetasprite
|
|
||||||
|
|
||||||
; Render the shadow
|
|
||||||
; load de
|
|
||||||
ld a, [wMetaspritePosition.x]
|
|
||||||
ld e, a
|
|
||||||
ld a, [wMetaspritePosition.x + 1]
|
|
||||||
ld d, a
|
|
||||||
|
|
||||||
; load bc
|
|
||||||
ld a, [wMetaspritePosition.y]
|
|
||||||
ld c, a
|
|
||||||
ld a, [wMetaspritePosition.y + 1]
|
|
||||||
ld b, a
|
|
||||||
|
|
||||||
ld hl, ShadowMetasprite
|
|
||||||
call RenderMetasprite
|
|
||||||
ret
|
|
||||||
|
|
||||||
HandlePhysics::
|
|
||||||
|
|
||||||
; Skip gravity if on ground
|
|
||||||
ld a, [wMetaspritePosition.z]
|
|
||||||
ld b, a
|
|
||||||
ld a, [wMetaspritePosition.z + 1]
|
|
||||||
or a, b
|
|
||||||
jr z, .endGravity
|
|
||||||
|
|
||||||
; Skip gravity if boosting
|
|
||||||
ld a, [wMetaspriteVelocity.boosting]
|
|
||||||
ld b, a
|
|
||||||
ld a, [wMetaspriteVelocity.boost]
|
|
||||||
and a, b
|
|
||||||
cp 0
|
|
||||||
jr z, .startGravity
|
|
||||||
ld a, [wMetaspriteVelocity.boost]
|
|
||||||
dec a
|
|
||||||
ld [wMetaspriteVelocity.boost], a
|
|
||||||
jr .endGravity
|
|
||||||
|
|
||||||
.startGravity
|
|
||||||
; Apply gravity
|
|
||||||
ld a, [wMetaspriteVelocity.z]
|
|
||||||
add a, $04
|
|
||||||
ld [wMetaspriteVelocity.z], a
|
|
||||||
ld a, [wMetaspriteVelocity.z+1]
|
|
||||||
adc a, $00
|
|
||||||
ld [wMetaspriteVelocity.z+1], a
|
|
||||||
.endGravity:
|
|
||||||
|
|
||||||
|
|
||||||
; Calculate new z, place in bc
|
|
||||||
ld a, [wMetaspriteVelocity.z]
|
|
||||||
ld c, a
|
|
||||||
ld a, [wMetaspritePosition.z]
|
|
||||||
add c
|
|
||||||
ld c, a
|
|
||||||
ld a, [wMetaspriteVelocity.z + 1]
|
|
||||||
ld b, a
|
|
||||||
ld a, [wMetaspritePosition.z + 1]
|
|
||||||
adc b
|
|
||||||
ld b, a
|
|
||||||
|
|
||||||
; If z is greater than or equal to 0, pos/vel to 0
|
|
||||||
jr nz, .endLanding
|
|
||||||
jr nc, .endLanding
|
|
||||||
.startLanding
|
|
||||||
ld a, 0
|
|
||||||
ld [wMetaspritePosition.z], a
|
|
||||||
ld [wMetaspritePosition.z+1], a
|
|
||||||
ld [wMetaspriteVelocity.z], a
|
|
||||||
ld [wMetaspriteVelocity.z+1], a
|
|
||||||
ld b, a
|
|
||||||
ld c, a
|
|
||||||
.endLanding
|
|
||||||
|
|
||||||
; Update z position
|
|
||||||
ld a, c
|
|
||||||
ld [wMetaspritePosition.z], a
|
|
||||||
ld a, b
|
|
||||||
ld [wMetaspritePosition.z+1], a
|
|
||||||
|
|
||||||
ret
|
|
||||||
|
|
||||||
SECTION "Joypad Routine", ROM0
|
|
||||||
UpdateJoypadState::
|
|
||||||
ld hl, rP1
|
|
||||||
ld [hl], P1F_GET_BTN
|
|
||||||
; Read button state twice to ensure we get the proper state
|
|
||||||
ld a, [hl]
|
|
||||||
ld a, [hl]
|
|
||||||
ld [hl], P1F_GET_DPAD
|
|
||||||
cpl ; Inputs are active low - inv so it makes more sense
|
|
||||||
and PADF_A | PADF_B | PADF_SELECT | PADF_START
|
|
||||||
ld c, a ; Store lower 4 button bits in c
|
|
||||||
|
|
||||||
; On real hardware, rP1 needs to be read 8 times to ensure proper state is read
|
|
||||||
ld b, 8
|
|
||||||
.dpadDebounceLoop:
|
|
||||||
ld a, [hl]
|
|
||||||
dec b
|
|
||||||
jr nz, .dpadDebounceLoop
|
|
||||||
ld [hl], P1F_GET_NONE ; Disable joypad inputs
|
|
||||||
|
|
||||||
swap a ; Swap the nibbles to store dpad in upper 4 bits
|
|
||||||
cpl ; inv the bits
|
|
||||||
and PADF_RIGHT | PADF_LEFT | PADF_UP | PADF_DOWN
|
|
||||||
or c
|
|
||||||
ld c, a
|
|
||||||
|
|
||||||
; Compare with previously stored state
|
|
||||||
ld hl, wJoypadState
|
|
||||||
xor [hl]
|
|
||||||
and c
|
|
||||||
ld [wJoypadPressed], a
|
|
||||||
ld a, c
|
|
||||||
ld [wJoypadState], a
|
|
||||||
ret
|
|
||||||
|
|
||||||
SECTION "Memcopy Routine", ROM0
|
|
||||||
Memcopy::
|
Memcopy::
|
||||||
dec bc
|
dec bc
|
||||||
inc b
|
inc b
|
||||||
|
|
@ -420,24 +123,8 @@ Memcopy::
|
||||||
jr nz, .loop
|
jr nz, .loop
|
||||||
dec b
|
dec b
|
||||||
jr nz, .loop
|
jr nz, .loop
|
||||||
ret
|
ret
|
||||||
|
|
||||||
; @param hl - Location
|
|
||||||
; @param bc - Length
|
|
||||||
; @param d - Value
|
|
||||||
SECTION "Memset Routine", ROM0
|
|
||||||
Memset::
|
|
||||||
dec bc
|
|
||||||
inc b
|
|
||||||
inc c
|
|
||||||
.loop:
|
|
||||||
ld a, d
|
|
||||||
ld [hli], a
|
|
||||||
dec c
|
|
||||||
jr nz, .loop
|
|
||||||
dec b
|
|
||||||
jr nz, .loop
|
|
||||||
ret
|
|
||||||
|
|
||||||
SECTION "VBlank Interrupt", ROM0[$0040]
|
SECTION "VBlank Interrupt", ROM0[$0040]
|
||||||
VBlankInterrupt:
|
VBlankInterrupt:
|
||||||
|
|
@ -450,13 +137,22 @@ VBlankInterrupt:
|
||||||
|
|
||||||
SECTION "VBlank Handler", ROM0
|
SECTION "VBlank Handler", ROM0
|
||||||
VBlankHandler:
|
VBlankHandler:
|
||||||
|
ldh a, [hFrameCounter]
|
||||||
|
|
||||||
|
/*
|
||||||
|
bit 5, a
|
||||||
|
|
||||||
|
ld a, %11100100
|
||||||
|
|
||||||
|
jr z, .skipCpl
|
||||||
|
cpl ; Invert a
|
||||||
|
.skipCpl:
|
||||||
|
ldh [rBGP], a
|
||||||
|
*/
|
||||||
|
|
||||||
ld a, HIGH(wShadowOAM)
|
ld a, HIGH(wShadowOAM)
|
||||||
call hOAMDMA
|
call hOAMDMA
|
||||||
|
|
||||||
ldh a, [hFrameCounter]
|
|
||||||
inc a
|
|
||||||
ldh [hFrameCounter], a
|
|
||||||
|
|
||||||
; Reset registers to orignal state
|
; Reset registers to orignal state
|
||||||
pop hl
|
pop hl
|
||||||
pop de
|
pop de
|
||||||
|
|
@ -468,90 +164,126 @@ SECTION "Frame Counter", HRAM
|
||||||
hFrameCounter:
|
hFrameCounter:
|
||||||
db
|
db
|
||||||
|
|
||||||
|
|
||||||
SECTION "Tile data", ROM0
|
SECTION "Tile data", ROM0
|
||||||
|
|
||||||
Tiles:
|
Tiles:
|
||||||
INCBIN "tileset.2bpp"
|
db $00,$ff, $00,$ff, $00,$ff, $00,$ff, $00,$ff, $00,$ff, $00,$ff, $00,$ff
|
||||||
.end:
|
db $00,$ff, $00,$80, $00,$80, $00,$80, $00,$80, $00,$80, $00,$80, $00,$80
|
||||||
|
db $00,$ff, $00,$7e, $00,$7e, $00,$7e, $00,$7e, $00,$7e, $00,$7e, $00,$7e
|
||||||
|
db $00,$ff, $00,$01, $00,$01, $00,$01, $00,$01, $00,$01, $00,$01, $00,$01
|
||||||
|
db $00,$ff, $00,$00, $00,$00, $00,$00, $00,$00, $00,$00, $00,$00, $00,$00
|
||||||
|
db $00,$ff, $00,$7f, $00,$7f, $00,$7f, $00,$7f, $00,$7f, $00,$7f, $00,$7f
|
||||||
|
db $00,$ff, $03,$fc, $00,$f8, $00,$f0, $00,$e0, $20,$c0, $00,$c0, $40,$80
|
||||||
|
db $00,$ff, $c0,$3f, $00,$1f, $00,$0f, $00,$07, $04,$03, $00,$03, $02,$01
|
||||||
|
db $00,$80, $00,$80, $7f,$80, $00,$80, $00,$80, $7f,$80, $7f,$80, $00,$80
|
||||||
|
db $00,$7e, $2a,$7e, $d5,$7e, $2a,$7e, $54,$7e, $ff,$00, $ff,$00, $00,$00
|
||||||
|
db $00,$01, $00,$01, $ff,$01, $00,$01, $01,$01, $fe,$01, $ff,$01, $00,$01
|
||||||
|
db $00,$80, $80,$80, $7f,$80, $80,$80, $00,$80, $ff,$80, $7f,$80, $80,$80
|
||||||
|
db $00,$7f, $2a,$7f, $d5,$7f, $2a,$7f, $55,$7f, $ff,$00, $ff,$00, $00,$00
|
||||||
|
db $00,$ff, $aa,$ff, $55,$ff, $aa,$ff, $55,$ff, $fa,$07, $fd,$07, $02,$07
|
||||||
|
db $00,$7f, $2a,$7f, $d5,$7f, $2a,$7f, $55,$7f, $aa,$7f, $d5,$7f, $2a,$7f
|
||||||
|
db $00,$ff, $80,$ff, $00,$ff, $80,$ff, $00,$ff, $80,$ff, $00,$ff, $80,$ff
|
||||||
|
db $40,$80, $00,$80, $7f,$80, $00,$80, $00,$80, $7f,$80, $7f,$80, $00,$80
|
||||||
|
db $00,$3c, $02,$7e, $85,$7e, $0a,$7e, $14,$7e, $ab,$7e, $95,$7e, $2a,$7e
|
||||||
|
db $02,$01, $00,$01, $ff,$01, $00,$01, $01,$01, $fe,$01, $ff,$01, $00,$01
|
||||||
|
db $00,$ff, $80,$ff, $50,$ff, $a8,$ff, $50,$ff, $a8,$ff, $54,$ff, $a8,$ff
|
||||||
|
db $7f,$80, $7f,$80, $7f,$80, $7f,$80, $7f,$80, $7f,$80, $7f,$80, $7f,$80
|
||||||
|
db $ff,$00, $ff,$00, $ff,$00, $ab,$7e, $d5,$7e, $ab,$7e, $d5,$7e, $ab,$7e
|
||||||
|
db $ff,$01, $fe,$01, $ff,$01, $fe,$01, $ff,$01, $fe,$01, $ff,$01, $fe,$01
|
||||||
|
db $7f,$80, $ff,$80, $7f,$80, $ff,$80, $7f,$80, $ff,$80, $7f,$80, $ff,$80
|
||||||
|
db $ff,$00, $ff,$00, $ff,$00, $aa,$7f, $d5,$7f, $aa,$7f, $d5,$7f, $aa,$7f
|
||||||
|
db $f8,$07, $f8,$07, $f8,$07, $80,$ff, $00,$ff, $aa,$ff, $55,$ff, $aa,$ff
|
||||||
|
db $7f,$80, $7f,$80, $7f,$80, $7f,$80, $7f,$80, $ff,$80, $7f,$80, $ff,$80
|
||||||
|
db $d5,$7f, $aa,$7f, $d5,$7f, $aa,$7f, $d5,$7f, $aa,$7f, $d5,$7f, $aa,$7f
|
||||||
|
db $d5,$7e, $ab,$7e, $d5,$7e, $ab,$7e, $d5,$7e, $ab,$7e, $d5,$7e, $eb,$3c
|
||||||
|
db $54,$ff, $aa,$ff, $54,$ff, $aa,$ff, $54,$ff, $aa,$ff, $54,$ff, $aa,$ff
|
||||||
|
db $7f,$80, $7f,$80, $7f,$80, $7f,$80, $7f,$80, $7f,$80, $7f,$80, $00,$ff
|
||||||
|
db $d5,$7e, $ab,$7e, $d5,$7e, $ab,$7e, $d5,$7e, $ab,$7e, $d5,$7e, $2a,$ff
|
||||||
|
db $ff,$01, $fe,$01, $ff,$01, $fe,$01, $ff,$01, $fe,$01, $ff,$01, $80,$ff
|
||||||
|
db $7f,$80, $ff,$80, $7f,$80, $ff,$80, $7f,$80, $ff,$80, $7f,$80, $aa,$ff
|
||||||
|
db $ff,$00, $ff,$00, $ff,$00, $ff,$00, $ff,$00, $ff,$00, $ff,$00, $2a,$ff
|
||||||
|
db $ff,$01, $fe,$01, $ff,$01, $fe,$01, $fe,$01, $fe,$01, $fe,$01, $80,$ff
|
||||||
|
db $7f,$80, $ff,$80, $7f,$80, $7f,$80, $7f,$80, $7f,$80, $7f,$80, $00,$ff
|
||||||
|
db $fe,$01, $fe,$01, $fe,$01, $fe,$01, $fe,$01, $fe,$01, $fe,$01, $80,$ff
|
||||||
|
db $3f,$c0, $3f,$c0, $3f,$c0, $1f,$e0, $1f,$e0, $0f,$f0, $03,$fc, $00,$ff
|
||||||
|
db $fd,$03, $fc,$03, $fd,$03, $f8,$07, $f9,$07, $f0,$0f, $c1,$3f, $82,$ff
|
||||||
|
db $55,$ff, $2a,$7e, $54,$7e, $2a,$7e, $54,$7e, $2a,$7e, $54,$7e, $00,$7e
|
||||||
|
db $01,$ff, $00,$01, $01,$01, $00,$01, $01,$01, $00,$01, $01,$01, $00,$01
|
||||||
|
db $54,$ff, $ae,$f8, $50,$f0, $a0,$e0, $60,$c0, $80,$c0, $40,$80, $40,$80
|
||||||
|
db $55,$ff, $00,$00, $00,$00, $00,$00, $00,$00, $00,$00, $00,$00, $00,$00
|
||||||
|
db $55,$ff, $6a,$1f, $05,$0f, $02,$07, $05,$07, $02,$03, $03,$01, $02,$01
|
||||||
|
db $54,$ff, $80,$80, $00,$80, $80,$80, $00,$80, $80,$80, $00,$80, $00,$80
|
||||||
|
db $55,$ff, $2a,$1f, $0d,$07, $06,$03, $01,$03, $02,$01, $01,$01, $00,$01
|
||||||
|
db $55,$ff, $2a,$7f, $55,$7f, $2a,$7f, $55,$7f, $2a,$7f, $55,$7f, $00,$7f
|
||||||
|
db $55,$ff, $aa,$ff, $55,$ff, $aa,$ff, $55,$ff, $aa,$ff, $55,$ff, $00,$ff
|
||||||
|
db $15,$ff, $00,$00, $00,$00, $00,$00, $00,$00, $00,$00, $00,$00, $00,$00
|
||||||
|
db $55,$ff, $6a,$1f, $0d,$07, $06,$03, $01,$03, $02,$01, $03,$01, $00,$01
|
||||||
|
db $54,$ff, $a8,$ff, $54,$ff, $a8,$ff, $50,$ff, $a0,$ff, $40,$ff, $00,$ff
|
||||||
|
db $00,$7e, $2a,$7e, $d5,$7e, $2a,$7e, $54,$7e, $ab,$76, $dd,$66, $22,$66
|
||||||
|
db $00,$7c, $2a,$7e, $d5,$7e, $2a,$7e, $54,$7c, $ff,$00, $ff,$00, $00,$00
|
||||||
|
db $00,$01, $00,$01, $ff,$01, $02,$01, $07,$01, $fe,$03, $fd,$07, $0a,$0f
|
||||||
|
db $00,$7c, $2a,$7e, $d5,$7e, $2a,$7e, $54,$7e, $ab,$7e, $d5,$7e, $2a,$7e
|
||||||
|
db $00,$ff, $a0,$ff, $50,$ff, $a8,$ff, $54,$ff, $a8,$ff, $54,$ff, $aa,$ff
|
||||||
|
db $dd,$62, $bf,$42, $fd,$42, $bf,$40, $ff,$00, $ff,$00, $f7,$08, $ef,$18
|
||||||
|
db $ff,$00, $ff,$00, $ff,$00, $ab,$7c, $d5,$7e, $ab,$7e, $d5,$7e, $ab,$7e
|
||||||
|
db $f9,$07, $fc,$03, $fd,$03, $fe,$01, $ff,$01, $fe,$01, $ff,$01, $fe,$01
|
||||||
|
db $d5,$7e, $ab,$7e, $d5,$7e, $ab,$7e, $d5,$7e, $ab,$7e, $d5,$7e, $ab,$7c
|
||||||
|
db $f7,$18, $eb,$1c, $d7,$3c, $eb,$3c, $d5,$3e, $ab,$7e, $d5,$7e, $2a,$ff
|
||||||
|
db $ff,$01, $fe,$01, $ff,$01, $fe,$01, $ff,$01, $fe,$01, $ff,$01, $a2,$ff
|
||||||
|
db $7f,$c0, $bf,$c0, $7f,$c0, $bf,$e0, $5f,$e0, $af,$f0, $57,$fc, $aa,$ff
|
||||||
|
db $ff,$01, $fc,$03, $fd,$03, $fc,$03, $f9,$07, $f0,$0f, $c1,$3f, $82,$ff
|
||||||
|
db $55,$ff, $2a,$ff, $55,$ff, $2a,$ff, $55,$ff, $2a,$ff, $55,$ff, $00,$ff
|
||||||
|
db $45,$ff, $a2,$ff, $41,$ff, $82,$ff, $41,$ff, $80,$ff, $01,$ff, $00,$ff
|
||||||
|
db $54,$ff, $aa,$ff, $54,$ff, $aa,$ff, $54,$ff, $aa,$ff, $54,$ff, $00,$ff
|
||||||
|
db $15,$ff, $2a,$ff, $15,$ff, $0a,$ff, $15,$ff, $0a,$ff, $01,$ff, $00,$ff
|
||||||
|
db $01,$ff, $80,$ff, $01,$ff, $80,$ff, $01,$ff, $80,$ff, $01,$ff, $00,$ff
|
||||||
|
TilesEnd:
|
||||||
|
|
||||||
SECTION "Tilemap", ROM0
|
SECTION "Tilemap", ROM0
|
||||||
|
|
||||||
Tilemap:
|
Tilemap:
|
||||||
INCBIN "tileset.tilemap"
|
db $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, 0,0,0,0,0,0,0,0,0,0,0,0
|
||||||
|
db $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, 0,0,0,0,0,0,0,0,0,0,0,0
|
||||||
|
db $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, 0,0,0,0,0,0,0,0,0,0,0,0
|
||||||
|
db $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, 0,0,0,0,0,0,0,0,0,0,0,0
|
||||||
|
db $00, $00, $01, $02, $03, $01, $04, $03, $01, $05, $00, $01, $05, $00, $06, $04, $07, $00, $00, $00, 0,0,0,0,0,0,0,0,0,0,0,0
|
||||||
|
db $00, $00, $08, $09, $0a, $0b, $0c, $0d, $0b, $0e, $0f, $08, $0e, $0f, $10, $11, $12, $13, $00, $00, 0,0,0,0,0,0,0,0,0,0,0,0
|
||||||
|
db $00, $00, $14, $15, $16, $17, $18, $19, $1a, $1b, $0f, $14, $1b, $0f, $14, $1c, $16, $1d, $00, $00, 0,0,0,0,0,0,0,0,0,0,0,0
|
||||||
|
db $00, $00, $1e, $1f, $20, $21, $22, $23, $24, $22, $25, $1e, $22, $25, $26, $22, $27, $1d, $00, $00, 0,0,0,0,0,0,0,0,0,0,0,0
|
||||||
|
db $00, $00, $01, $28, $29, $2a, $2b, $2c, $2d, $2b, $2e, $2d, $2f, $30, $2d, $31, $32, $33, $00, $00, 0,0,0,0,0,0,0,0,0,0,0,0
|
||||||
|
db $00, $00, $08, $34, $0a, $0b, $11, $0a, $0b, $35, $36, $0b, $0e, $0f, $08, $37, $0a, $38, $00, $00, 0,0,0,0,0,0,0,0,0,0,0,0
|
||||||
|
db $00, $00, $14, $39, $16, $17, $1c, $16, $17, $3a, $3b, $17, $1b, $0f, $14, $3c, $16, $1d, $00, $00, 0,0,0,0,0,0,0,0,0,0,0,0
|
||||||
|
db $00, $00, $1e, $3d, $3e, $3f, $22, $27, $21, $1f, $20, $21, $22, $25, $1e, $22, $40, $1d, $00, $00, 0,0,0,0,0,0,0,0,0,0,0,0
|
||||||
|
db $00, $00, $00, $41, $42, $43, $44, $30, $33, $41, $45, $43, $41, $30, $43, $41, $30, $33, $00, $00, 0,0,0,0,0,0,0,0,0,0,0,0
|
||||||
|
db $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, 0,0,0,0,0,0,0,0,0,0,0,0
|
||||||
|
db $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, 0,0,0,0,0,0,0,0,0,0,0,0
|
||||||
|
db $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, 0,0,0,0,0,0,0,0,0,0,0,0
|
||||||
|
db $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, 0,0,0,0,0,0,0,0,0,0,0,0
|
||||||
|
db $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, 0,0,0,0,0,0,0,0,0,0,0,0
|
||||||
TilemapEnd:
|
TilemapEnd:
|
||||||
|
|
||||||
|
|
||||||
SECTION "Graphics", ROM0
|
SECTION "Graphics", ROM0
|
||||||
Sprites:
|
GfxCat:
|
||||||
INCBIN "sprites.2bpp"
|
INCBIN "cat.2bpp"
|
||||||
.end::
|
.end::
|
||||||
|
|
||||||
ShadowMetasprite:
|
CatMetasprite:
|
||||||
db 12, 0, 1, 0
|
db 16, 8, 0, 0
|
||||||
db 128
|
db 12, 16, 0, 0
|
||||||
|
db 20, 20, 0, 0
|
||||||
|
db 24, 12, 0, 0
|
||||||
|
db 128
|
||||||
|
|
||||||
PlayerHead:
|
SECTION "Position Vars", WRAM0
|
||||||
.down:
|
; 8-bit X position
|
||||||
db 0, 0, 2, 0
|
wSimplePosition:
|
||||||
db 128
|
ds 1
|
||||||
.right:
|
|
||||||
db 0, 0, 3, 0
|
|
||||||
db 128
|
|
||||||
.up:
|
|
||||||
db 0, 0, 4, 0
|
|
||||||
db 128
|
|
||||||
.left:
|
|
||||||
db 0, 0, 3, OAMF_XFLIP
|
|
||||||
db 128
|
|
||||||
|
|
||||||
PlayerTorso:
|
|
||||||
.vWalk1:
|
|
||||||
db 8, 0, 5, 0
|
|
||||||
db 128
|
|
||||||
.vWalk2:
|
|
||||||
db 8, 0, 6, 0
|
|
||||||
db 128
|
|
||||||
.vWalk3:
|
|
||||||
db 8, 0, 6, OAMF_XFLIP
|
|
||||||
db 128
|
|
||||||
.framesStart
|
|
||||||
db .vWalk1 - PlayerTorso
|
|
||||||
db .vWalk2 - PlayerTorso
|
|
||||||
db .vWalk1 - PlayerTorso
|
|
||||||
db .vWalk3 - PlayerTorso
|
|
||||||
.framesEnd
|
|
||||||
|
|
||||||
SECTION "Position Vars", WRAM0
|
|
||||||
wMetaspriteBegin:
|
|
||||||
; Q12.4 fixed-point X posiition
|
; Q12.4 fixed-point X posiition
|
||||||
wMetaspritePosition::
|
wMetaspritePosition:
|
||||||
.x:
|
dw
|
||||||
dw
|
|
||||||
.y:
|
|
||||||
dw
|
|
||||||
.z:
|
|
||||||
dw
|
|
||||||
.frame:
|
|
||||||
db
|
|
||||||
.whichHead:
|
|
||||||
db
|
|
||||||
|
|
||||||
; Q4.4 fixed-point velocity
|
; Q4.4 fixed-point velocity
|
||||||
wMetaspriteVelocity::
|
wMetaspriteVelocity::
|
||||||
.x:
|
db
|
||||||
dw
|
|
||||||
.y:
|
|
||||||
dw
|
|
||||||
.z:
|
|
||||||
dw
|
|
||||||
.boost:
|
|
||||||
db
|
|
||||||
.boosting:
|
|
||||||
db
|
|
||||||
wMetaspriteEnd:
|
|
||||||
|
|
||||||
SECTION "Joypad Vars", WRAM0
|
|
||||||
wJoypadState:
|
|
||||||
ds 1
|
|
||||||
wJoypadPressed:
|
|
||||||
ds 1
|
|
||||||
|
|
|
||||||
BIN
sprites.png
BIN
sprites.png
Binary file not shown.
|
Before Width: | Height: | Size: 326 B |
BIN
tilemap.png
BIN
tilemap.png
Binary file not shown.
|
Before Width: | Height: | Size: 975 B |
BIN
tileset.png
BIN
tileset.png
Binary file not shown.
|
Before Width: | Height: | Size: 306 B |
Loading…
Reference in New Issue