drinkingtea/nostalgia
drinkingtea/nostalgia
2
0
Fork 0
Code Issues 6 Pull Requests Actions Releases 6 Activity

[nostalgia/player] Add moving sprites

Browse Source
This commit is contained in:
Gary Talent 2020-07-17 01:39:29 -05:00
parent dc0667ade4
commit 0051006795
1 changed files with 20 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
src/nostalgia/player/main.cpp
View File

@ -1,5 +1,5 @@
/* /*
* Copyright 2016 - 2019 gtalent2@gmail.com * Copyright 2016 - 2020 gary@drinkingtea.net
* *
* This Source Code Form is subject to the terms of the Mozilla Public * This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this * License, v. 2.0. If a copy of the MPL was not distributed with this
@ -13,6 +13,24 @@
using namespace nostalgia; using namespace nostalgia;
static unsigned spriteX = 0;
static int mainLoop() {
spriteX += 2;
spriteX &= 255;
constexpr auto y = 64;
core::setSprite(0, spriteX + 8, y, 'n' - ('a' - 1));
core::setSprite(1, spriteX + 16, y, 'o' - ('a' - 1));
core::setSprite(2, spriteX + 24, y, 's' - ('a' - 1));
core::setSprite(3, spriteX + 32, y, 't' - ('a' - 1));
core::setSprite(4, spriteX + 40, y, 'a' - ('a' - 1));
core::setSprite(5, spriteX + 48, y, 'l' - ('a' - 1));
core::setSprite(6, spriteX + 56, y, 'g' - ('a' - 1));
core::setSprite(7, spriteX + 64, y, 'i' - ('a' - 1));
core::setSprite(8, spriteX + 72, y, 'a' - ('a' - 1));
return 16;
}
ox::Error run(ox::FileSystem *fs) { ox::Error run(ox::FileSystem *fs) {
core::Context ctx; core::Context ctx;
ctx.rom = fs; ctx.rom = fs;
@ -24,8 +42,8 @@ ox::Error run(ox::FileSystem *fs) {
constexpr auto PaletteAddr = "/Palettes/Charset.npal"; constexpr auto PaletteAddr = "/Palettes/Charset.npal";
oxReturnError(core::loadSpriteTileSheet(&ctx, 0, TileSheetAddr, PaletteAddr)); oxReturnError(core::loadSpriteTileSheet(&ctx, 0, TileSheetAddr, PaletteAddr));
oxReturnError(core::initConsole(&ctx)); oxReturnError(core::initConsole(&ctx));
core::setSprite(0, 50, 50, 7);
core::puts(&ctx, 10, 9, "DOPENESS!!!"); core::puts(&ctx, 10, 9, "DOPENESS!!!");
core::setEventHandler(mainLoop);
oxReturnError(core::run(&ctx)); oxReturnError(core::run(&ctx));
oxReturnError(core::shutdownGfx(&ctx)); oxReturnError(core::shutdownGfx(&ctx));
return OxError(0); return OxError(0);