drinkingtea/nostalgia
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[nostalgia/player] Split player application logic into separate files

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This commit is contained in:
Gary Talent
2021-03-31 00:33:31 -05:00
parent 98272b4da7
commit 134f5593e2
4 changed files with 64 additions and 42 deletions
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1
src/nostalgia/player/CMakeLists.txt
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@@ -1,5 +1,6 @@
add_executable( add_executable(
nostalgia nostalgia
app.cpp
main.cpp main.cpp
) )

50
src/nostalgia/player/app.cpp Normal file
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@@ -0,0 +1,50 @@
/*
* Copyright 2016 - 2021 gary@drinkingtea.net
*
* 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
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#include <nostalgia/core/core.hpp>
#include <nostalgia/core/input.hpp>
using namespace nostalgia;
static unsigned spriteX = 72;
static unsigned spriteY = 64;
static int eventHandler(core::Context *ctx) {
if (core::buttonDown(core::GamePad_Right)) {
spriteX += 2;
} else if (core::buttonDown(core::GamePad_Left)) {
spriteX -= 2;
}
if (core::buttonDown(core::GamePad_Down)) {
spriteY += 2;
} else if (core::buttonDown(core::GamePad_Up)) {
spriteY -= 2;
}
constexpr auto s = "nostalgia";
for (unsigned i = 0; s[i]; ++i) {
const auto c = static_cast<unsigned>(s[i] - ('a' - 1));
core::setSprite(ctx, i, spriteX + 8 * (i + 1), spriteY, c);
}
return 16;
}
ox::Error run(ox::FileSystem *fs) {
core::Context ctx;
ctx.rom = fs;
oxReturnError(core::init(&ctx));
constexpr auto TileSheetAddr = "/TileSheets/Charset.ng";
constexpr auto PaletteAddr = "/Palettes/Charset.npal";
oxReturnError(core::loadSpriteTileSheet(&ctx, 0, TileSheetAddr, PaletteAddr));
oxReturnError(core::initConsole(&ctx));
core::puts(&ctx, 10, 9, "DOPENESS!!!");
core::setEventHandler(eventHandler);
oxReturnError(core::run(&ctx));
oxReturnError(core::shutdownGfx(&ctx));
return OxError(0);
}

11
src/nostalgia/player/app.hpp Normal file
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@@ -0,0 +1,11 @@
/*
* Copyright 2016 - 2021 gary@drinkingtea.net
*
* 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
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#include <ox/fs/fs.hpp>
ox::Error run(ox::FileSystem *fs);

44
src/nostalgia/player/main.cpp
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@@ -6,53 +6,13 @@
* file, You can obtain one at http://mozilla.org/MPL/2.0/. * file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/ */
#include <ox/fs/fs.hpp>
#include <ox/std/trace.hpp> #include <ox/std/trace.hpp>
#include <nostalgia/core/core.hpp> #include <nostalgia/core/core.hpp>
#include <nostalgia/core/input.hpp>
#include "app.hpp"
using namespace nostalgia; using namespace nostalgia;
static unsigned spriteX = 72;
static unsigned spriteY = 64;
static int eventHandler(core::Context *ctx) {
if (core::buttonDown(core::GamePad_Right)) {
spriteX += 2;
} else if (core::buttonDown(core::GamePad_Left)) {
spriteX -= 2;
}
if (core::buttonDown(core::GamePad_Down)) {
spriteY += 2;
} else if (core::buttonDown(core::GamePad_Up)) {
spriteY -= 2;
}
constexpr auto s = "nostalgia";
for (unsigned i = 0; s[i]; ++i) {
const auto c = static_cast<unsigned>(s[i] - ('a' - 1));
core::setSprite(ctx, i, spriteX + 8 * (i + 1), spriteY, c);
}
return 16;
}
static ox::Error run(ox::FileSystem *fs) {
core::Context ctx;
ctx.rom = fs;
oxReturnError(core::init(&ctx));
//Zone zone;
//oxReturnError(zone.init(&ctx, Bounds{0, 0, 40, 40}, "/TileSheets/Charset.ng", "/Palettes/Charset.npal"));
//zone.draw(&ctx);
constexpr auto TileSheetAddr = "/TileSheets/Charset.ng";
constexpr auto PaletteAddr = "/Palettes/Charset.npal";
oxReturnError(core::loadSpriteTileSheet(&ctx, 0, TileSheetAddr, PaletteAddr));
oxReturnError(core::initConsole(&ctx));
core::puts(&ctx, 10, 9, "DOPENESS!!!");
core::setEventHandler(eventHandler);
oxReturnError(core::run(&ctx));
oxReturnError(core::shutdownGfx(&ctx));
return OxError(0);
}
int main(int argc, const char **argv) { int main(int argc, const char **argv) {
if (argc > 1) { if (argc > 1) {
ox::trace::init(); ox::trace::init();