+ osu! and dependencies

meow
Dominika Liberda 2022-04-10 14:23:33 +02:00
parent 902b6e02de
commit 54b688533a
12 changed files with 821 additions and 0 deletions

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# Contributor: knuxify <knuxify@gmail.com>
# Contributor: Dominika Liberda <ja@sdomi.pl>
# Maintainer: knuxify <knuxify@gmail.com>
pkgname=osu
pkgver=2022.405.0
pkgrel=0
_runtime_ver=3.16
_realmver=10.11.1 # https://github.com/realm/realm-dotnet/releases
_realmcorever=11.13.0 # https://github.com/realm/realm-core/tags
# Taken from dotnet6-build APKBUILD
_get_arch() {
case $1 in
x86_64) local arch=x64;;
aarch64) local arch=arm64;;
armv7|armhf) local arch=arm;;
esac
echo $arch
}
_dotnet_arch=$(_get_arch $CARCH)
pkgdesc="rhythm is just a *click* away!"
url="https://osu.ppy.sh"
arch="x86_64" # others blocked by badly linked libraries or missing dotnet6
license="MIT AND CC-BY-NC-4.0 AND proprietary"
depends="
dotnet6-apphost-pack
dotnet6-runtime
alsa-lib-dev
sdl2
stbi-sharp
$pkgname-data
"
makedepends="dotnet6-sdk
bash cmake flex-dev libuv-dev lld openssl-dev zlib-dev
"
install="$pkgname.pre-install"
source="osu-lazer-$pkgver.tar.gz::https://github.com/ppy/osu/archive/refs/tags/$pkgver.tar.gz
realm-dotnet-$_realmver.tar.gz::https://github.com/realm/realm-dotnet/archive/refs/tags/$_realmver.tar.gz
realm-core-$_realmcorever.tar.gz::https://github.com/realm/realm-core/archive/refs/tags/v$_realmcorever.tar.gz
osu-launcher
osu-lazer.desktop
x-osu-lazer.xml
"
subpackages="$pkgname-lang $pkgname-data::noarch"
builddir="$srcdir/osu-$pkgver"
options="!check" # requires the game to be build in debug mode? todo
build() {
# Build realm-dotnet wrapper lib
cd "$srcdir"/realm-dotnet-$_realmver/wrappers
rm -r realm-core
mv "$srcdir"/realm-core-$_realmcorever realm-core
# Apply build hacks; these would probably be better off as a patch but I'm lazy
sed -i 's/dev_t/uint_fast64_t/g' realm-core/src/realm/util/file.hpp
sed -i 's/dev_t/uint_fast64_t/g' realm-core/src/realm/util/file_mapper.cpp
sed -i 's/dev_t/uint_fast64_t/g' realm-core/src/realm/util/file.cpp
sed -i 's/#if REALM_PLATFORM_APPLE || (defined(__linux__) && \!REALM_ANDROID)/\#if 0/' realm-core/src/realm/util/backtrace.cpp
sed -i 's/\#if (defined _GNU_SOURCE && !REALM_ANDROID) || REALM_PLATFORM_APPLE/\#if 0/' realm-core/src/realm/util/thread.cpp
sed -i 's/\#elif !REALM_ANDROID && _GNU_SOURCE/\#elif 0/' realm-core/src/realm/util/basic_system_errors.cpp
sed -i 's/#if defined(_POSIX_C_SOURCE) && _POSIX_C_SOURCE >= 200112L/\#if 1/' realm-core/src/realm/util/file.cpp
./build.sh \
-DREALM_USE_SYSTEM_OPENSSL=true \
-DOPENSSL_INCLUDE_DIR=/usr/include \
-DOPENSSL_SSL_LIBRARY=/usr/lib/libssl.so \
-DOPENSSL_CRYPTO_LIBRARY=/usr/lib/libcrypto.so
# Build osu-lazer
cd "$builddir"
output="./osu.Desktop/bin/Release/net6.0/alpine.$_runtime_ver-$_dotnet_arch"
DOTNET_CLI_TELEMETRY_OPTOUT=1 dotnet publish osu.Desktop \
--framework net6.0 \
--configuration Release \
--runtime alpine.$_runtime_ver-$_dotnet_arch \
--output $output \
--no-self-contained \
/property:Version=$pkgver
}
check() {
dotnet test ./*.Tests/bin/Release/*/*.Tests.dll
}
package() {
# Compiled binaries, localization files, debug info and rulesets
mkdir -p "$pkgdir"/usr/lib/$pkgname
cd "$builddir"/osu.Desktop/bin/Release/net6.0
cp -r "alpine.$_runtime_ver-$_dotnet_arch"/* "$pkgdir"/usr/lib/$pkgname/
# Remove some precompiled binaries, replace incompatible ones
for lib in libSDL2.so libstbi.so; do
if [ -e "$pkgdir"/usr/lib/$pkgname/$lib ]; then
rm "$pkgdir"/usr/lib/$pkgname/$lib
fi
done
# Replace librealm-wrappers
mv "$srcdir"/realm-dotnet-$_realmver/wrappers/cmake/Linux/src/librealm-wrappers.so \
"$pkgdir"/usr/lib/$pkgname/librealm-wrappers.so
# Wrapper script
install -Dm755 "$srcdir"/osu-launcher \
"$pkgdir"/usr/bin/osu-lazer
# Icon, desktop file and mime types
install -Dm644 "$builddir"/assets/lazer.png \
"$pkgdir"/usr/share/pixmaps/osu-lazer.png
install -Dm644 "$srcdir"/osu-lazer.desktop \
"$pkgdir"/usr/share/applications/osu-lazer.desktop
install -Dm644 "$srcdir"/x-osu-lazer.xml \
"$pkgdir"/usr/share/mime/packages/x-osu-lazer.xml
}
lang() {
for dir in "$pkgdir"/usr/lib/osu/*; do
if [ ! -d $dir ]; then continue; fi
lang=$(basename $dir)
case $lang in
'osu'|'ref'|'linux-'*|'alpine-'*|'en') continue;;
*) amove /usr/lib/osu/$lang;;
esac
done
}
data() {
pkgdesc="$pkgdesc (data files)"
amove /usr/lib/osu/osu.Game.Resources.dll
amove /usr/lib/osu/osu.Game.Rulesets.*
}
sha512sums="
e107f5c159f272bb91c73c7686b176067281ac145ab88b4ebd687234f47ffee72f1eee3148df54300a00d184670f6b7c26fabc0b32db88b65219737e896ea0e2 osu-lazer-2022.405.0.tar.gz
9565d2ff6447f889a67596fbb38602fb43e90c6f15b1da1624804e59c167b397fbe40ddb017f8b908797f33f64751e9e7ee8f4ba1f5d7ab807743fdfcf6f889b realm-dotnet-10.11.1.tar.gz
76cde6fa4e7f8b35d01b86f3e6b8824944c8033c66b17b0180c9608a4c2a67c7157d15d85a7fc3cfd2b8d2491b8cca278d418c04c99188811e4a7784d8be61c5 realm-core-11.13.0.tar.gz
faaaa02570578690f328906a4a6bbf8885374f4ffab40f333df35cfd22bf57a472b65b9dc904d69decfbe1867bf0221a1dcdc6d780254ae332f07eb3dead6643 osu-launcher
64020ebec01220cd7f4fa777c3b64ba149e8df8cc0c86613e3ad8d5c1fc0d3d88582bc460e0a581e62d58b91ecc8ac33b5712f27b3bfa1b75caa3be578468be5 osu-lazer.desktop
0f5e702f8d52425eca4eea45b40b60dc0d6a8a1c11624a2ddfd647b908e1c5e0c9c988b68dcbbf0841fedd05a35b2c7c53cc1edd5f2c509e1c527f228bf768f5 x-osu-lazer.xml
"

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#!/bin/sh
export OSU_EXTERNAL_UPDATE_PROVIDER=1
exec '/usr/lib/osu-lazer/osu!' "$@"

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[Desktop Entry]
Type=Application
Version=1.1
Name=osu!lazer
Icon=osu-lazer
MimeType=application/x-osu-lazer-beatmap;application/x-osu-lazer-skin;application/zip;application/x-rar;x-scheme-handler/osu
Comment=Open source free-to-win rhythm game
Exec=/usr/bin/osu-lazer %F
Terminal=false
Categories=Game;
X-Desktop-File-Install-Version=0.24
StartupWMClass=osu!
StartupNotify=true

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#!/bin/sh
cat << __EOF__
* Note: if you see a warning about missing libasound2-dev on startup,
* check if the snd_seq kernel module is loaded (it's unloaded by default).
__EOF__
exit 0

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<?xml version="1.0" encoding="UTF-8"?>
<mime-info xmlns="http://www.freedesktop.org/standards/shared-mime-info">
<mime-type type="application/x-osu-lazer-beatmap">
<comment>osu! Beatmap</comment>
<!-- iso 639-1 codes go in xml:lang -->
<comment xml:lang="hk">osu! 譜面</comment>
<comment xml:lang="zh">osu! 谱面</comment>
<icon name="osu-lazer"/>
<glob pattern="*.osz"/>
</mime-type>
<mime-type type="application/x-osu-lazer-skin">
<comment>osu! Skin</comment>
<icon name="osu-lazer"/>
<glob pattern="*.osk"/>
</mime-type>
</mime-info>

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# Contributor: knuxify <knuxify@gmail.com>
# Maintainer: knuxify <knuxify@gmail.com>
pkgname=qoi
pkgver=0_git20220328
_commit=09d144f89264342901250d280b5a7905748fa66f
pkgrel=0
pkgdesc="The 'Quite OK Image' format for fast, lossless image compression"
url="https://github.com/phoboslab/qoi"
arch="noarch"
license="MIT"
makedepends="libpng-dev stb-dev"
subpackages="$pkgname-dev ${pkgname}conv:_conv:all"
source="https://github.com/phoboslab/qoi/archive/$_commit.tar.gz
use-system-stb.patch"
builddir="$srcdir/qoi-$_commit"
options="!check" # no test suite, outside of benchmarking utility
build() {
gcc -std=c99 $CFLAGS -o qoiconv qoiconv.c
}
package() {
install -Dm644 "$builddir"/qoi.h "$pkgdir"/usr/include/qoi.h
}
_conv() {
pkgdesc="PNG<>QOI conversion utility"
install -Dm755 "$builddir"/qoiconv "$subpkgdir"/usr/bin/qoiconv
}
sha512sums="
9b35ace11b6ce4641363e45ca462feb05b428537c4c6b2a8dd046e9f81536f421d44daca112c1124ab2e5f9eaed7bcc303df07948b9ece218316d42b7fa967ef 09d144f89264342901250d280b5a7905748fa66f.tar.gz
0a47858230111f408e0ffa7d4be905962fd8e737dcb4e4480e9ac582e155ffaec827fc452dc99620103647a21152dac9d6a9ae1d2bde4635c792795dfd21c667 use-system-stb.patch
"

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From 88e17506846234f1d50c85ea20f9db1cd11b9c64 Mon Sep 17 00:00:00 2001
From: knuxify <knuxify@gmail.com>
Date: Mon, 4 Apr 2022 17:27:14 +0200
Subject: [PATCH] use system stb
---
qoibench.c | 4 ++--
qoiconv.c | 4 ++--
2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/qoibench.c b/qoibench.c
index cca8c14..53fe73f 100644
--- a/qoibench.c
+++ b/qoibench.c
@@ -38,10 +38,10 @@ SOFTWARE.
#define STB_IMAGE_IMPLEMENTATION
#define STBI_ONLY_PNG
#define STBI_NO_LINEAR
-#include "stb_image.h"
+#include <stb/stb_image.h>
#define STB_IMAGE_WRITE_IMPLEMENTATION
-#include "stb_image_write.h"
+#include <stb/stb_image_write.h>
#define QOI_IMPLEMENTATION
#include "qoi.h"
diff --git a/qoiconv.c b/qoiconv.c
index 79aa75c..33c4e6f 100644
--- a/qoiconv.c
+++ b/qoiconv.c
@@ -35,10 +35,10 @@ SOFTWARE.
#define STB_IMAGE_IMPLEMENTATION
#define STBI_ONLY_PNG
#define STBI_NO_LINEAR
-#include "stb_image.h"
+#include <stb/stb_image.h>
#define STB_IMAGE_WRITE_IMPLEMENTATION
-#include "stb_image_write.h"
+#include <stb/stb_image_write.h>
#define QOI_IMPLEMENTATION
#include "qoi.h"
--
2.35.1

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# Contributor: knuxify <knuxify@gmail.com>
# Maintainer: knuxify <knuxify@gmail.com>
pkgname=stb
pkgver=0_git20210910
_commit=af1a5bc352164740c1cc1354942b1c6b72eacb8a
pkgrel=0
pkgdesc="stb single-file public domain libraries for C/C++"
url="https://github.com/nothings/stb"
arch="noarch"
license="Public-Domain"
subpackages="$pkgname-dev"
source="$pkgname-$pkgver.tar.gz::https://github.com/nothings/stb/archive/$_commit.tar.gz
drop-cpp-test.patch
stb_perlin.h"
builddir="$srcdir/stb-$_commit"
prepare() {
default_prepare
# Manually re-add stb_perlin; it was removed due to patent infringement,
# but the patent is gone now, and the author has confirmed plans to re-
# include it:
# https://github.com/nothings/stb/commit/59e7dec3e8bb0a8d4050d03c2dc32cf71ffa87c6#commitcomment-64296536
install "$srcdir"/stb_perlin.h "$builddir"
}
build() {
:
}
check() {
cd "$builddir"/tests
export CPP=g++
make
}
package() {
mkdir -p "$pkgdir"/usr/include/stb
install -Dm664 "$builddir"/*.h "$pkgdir"/usr/include/stb
install -Dm664 "$builddir"/*.c "$pkgdir"/usr/include/stb
}
sha512sums="
5937baa1a9b7342ddc0e41c37ba0ea6b0c878f670a81b55bb124681e6b5e381fdc1d9557c96637e3ba082d6d968ed67a78b47f16aa5555c1c43394d1f9e57f2d stb-0_git20210910.tar.gz
410e0ac6b3242e9f006e923e51d086a7d0472993a98de2971dbd53048522eba06d36604b759cc3d3c7bd6299dd953cfe77da3be8410947950b9a9e28b77f0d09 drop-cpp-test.patch
9dbc77a530ea368a47988393c7228ffaa8622ce5ffd83770306eaa6282bf289f7f6e55f4a4a5c746798e8c8a49e180344fd8837983ec734664abf9077e37d39f stb_perlin.h
"

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From 45e68a16dfb11b37100e6e54c753be6dee7d873b Mon Sep 17 00:00:00 2001
From: knuxify <knuxify@gmail.com>
Date: Mon, 4 Apr 2022 17:46:42 +0200
Subject: [PATCH] drop cpp test
---
tests/Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tests/Makefile b/tests/Makefile
index 1782ea6..f771a19 100644
--- a/tests/Makefile
+++ b/tests/Makefile
@@ -7,6 +7,6 @@ CPPFLAGS = -Wno-write-strings -DSTB_DIVIDE_TEST
all:
$(CC) $(INCLUDES) $(CFLAGS) ../stb_vorbis.c test_c_compilation.c test_c_lexer.c test_dxt.c test_easyfont.c test_image.c test_image_write.c test_perlin.c test_sprintf.c test_truetype.c test_voxel.c -lm
- $(CC) $(INCLUDES) $(CPPFLAGS) -std=c++0x test_cpp_compilation.cpp -lm -lstdc++
+ #$(CC) $(INCLUDES) $(CPPFLAGS) -std=c++0x test_cpp_compilation.cpp -lm -lstdc++
$(CC) $(INCLUDES) $(CFLAGS) -DIWT_TEST image_write_test.c -lm -o image_write_test
$(CC) $(INCLUDES) $(CFLAGS) fuzz_main.c stbi_read_fuzzer.c -lm -o image_fuzzer
--
2.35.1

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// stb_perlin.h - v0.5 - perlin noise
// public domain single-file C implementation by Sean Barrett
//
// LICENSE
//
// See end of file.
//
//
// to create the implementation,
// #define STB_PERLIN_IMPLEMENTATION
// in *one* C/CPP file that includes this file.
//
//
// Documentation:
//
// float stb_perlin_noise3( float x,
// float y,
// float z,
// int x_wrap=0,
// int y_wrap=0,
// int z_wrap=0)
//
// This function computes a random value at the coordinate (x,y,z).
// Adjacent random values are continuous but the noise fluctuates
// its randomness with period 1, i.e. takes on wholly unrelated values
// at integer points. Specifically, this implements Ken Perlin's
// revised noise function from 2002.
//
// The "wrap" parameters can be used to create wraparound noise that
// wraps at powers of two. The numbers MUST be powers of two. Specify
// 0 to mean "don't care". (The noise always wraps every 256 due
// details of the implementation, even if you ask for larger or no
// wrapping.)
//
// float stb_perlin_noise3_seed( float x,
// float y,
// float z,
// int x_wrap=0,
// int y_wrap=0,
// int z_wrap=0,
// int seed)
//
// As above, but 'seed' selects from multiple different variations of the
// noise function. The current implementation only uses the bottom 8 bits
// of 'seed', but possibly in the future more bits will be used.
//
//
// Fractal Noise:
//
// Three common fractal noise functions are included, which produce
// a wide variety of nice effects depending on the parameters
// provided. Note that each function will call stb_perlin_noise3
// 'octaves' times, so this parameter will affect runtime.
//
// float stb_perlin_ridge_noise3(float x, float y, float z,
// float lacunarity, float gain, float offset, int octaves)
//
// float stb_perlin_fbm_noise3(float x, float y, float z,
// float lacunarity, float gain, int octaves)
//
// float stb_perlin_turbulence_noise3(float x, float y, float z,
// float lacunarity, float gain, int octaves)
//
// Typical values to start playing with:
// octaves = 6 -- number of "octaves" of noise3() to sum
// lacunarity = ~ 2.0 -- spacing between successive octaves (use exactly 2.0 for wrapping output)
// gain = 0.5 -- relative weighting applied to each successive octave
// offset = 1.0? -- used to invert the ridges, may need to be larger, not sure
//
//
// Contributors:
// Jack Mott - additional noise functions
// Jordan Peck - seeded noise
//
#ifdef __cplusplus
extern "C" {
#endif
extern float stb_perlin_noise3(float x, float y, float z, int x_wrap, int y_wrap, int z_wrap);
extern float stb_perlin_noise3_seed(float x, float y, float z, int x_wrap, int y_wrap, int z_wrap, int seed);
extern float stb_perlin_ridge_noise3(float x, float y, float z, float lacunarity, float gain, float offset, int octaves);
extern float stb_perlin_fbm_noise3(float x, float y, float z, float lacunarity, float gain, int octaves);
extern float stb_perlin_turbulence_noise3(float x, float y, float z, float lacunarity, float gain, int octaves);
extern float stb_perlin_noise3_wrap_nonpow2(float x, float y, float z, int x_wrap, int y_wrap, int z_wrap, unsigned char seed);
#ifdef __cplusplus
}
#endif
#ifdef STB_PERLIN_IMPLEMENTATION
#include <math.h> // fabs()
// not same permutation table as Perlin's reference to avoid copyright issues;
// Perlin's table can be found at http://mrl.nyu.edu/~perlin/noise/
static unsigned char stb__perlin_randtab[512] =
{
23, 125, 161, 52, 103, 117, 70, 37, 247, 101, 203, 169, 124, 126, 44, 123,
152, 238, 145, 45, 171, 114, 253, 10, 192, 136, 4, 157, 249, 30, 35, 72,
175, 63, 77, 90, 181, 16, 96, 111, 133, 104, 75, 162, 93, 56, 66, 240,
8, 50, 84, 229, 49, 210, 173, 239, 141, 1, 87, 18, 2, 198, 143, 57,
225, 160, 58, 217, 168, 206, 245, 204, 199, 6, 73, 60, 20, 230, 211, 233,
94, 200, 88, 9, 74, 155, 33, 15, 219, 130, 226, 202, 83, 236, 42, 172,
165, 218, 55, 222, 46, 107, 98, 154, 109, 67, 196, 178, 127, 158, 13, 243,
65, 79, 166, 248, 25, 224, 115, 80, 68, 51, 184, 128, 232, 208, 151, 122,
26, 212, 105, 43, 179, 213, 235, 148, 146, 89, 14, 195, 28, 78, 112, 76,
250, 47, 24, 251, 140, 108, 186, 190, 228, 170, 183, 139, 39, 188, 244, 246,
132, 48, 119, 144, 180, 138, 134, 193, 82, 182, 120, 121, 86, 220, 209, 3,
91, 241, 149, 85, 205, 150, 113, 216, 31, 100, 41, 164, 177, 214, 153, 231,
38, 71, 185, 174, 97, 201, 29, 95, 7, 92, 54, 254, 191, 118, 34, 221,
131, 11, 163, 99, 234, 81, 227, 147, 156, 176, 17, 142, 69, 12, 110, 62,
27, 255, 0, 194, 59, 116, 242, 252, 19, 21, 187, 53, 207, 129, 64, 135,
61, 40, 167, 237, 102, 223, 106, 159, 197, 189, 215, 137, 36, 32, 22, 5,
// and a second copy so we don't need an extra mask or static initializer
23, 125, 161, 52, 103, 117, 70, 37, 247, 101, 203, 169, 124, 126, 44, 123,
152, 238, 145, 45, 171, 114, 253, 10, 192, 136, 4, 157, 249, 30, 35, 72,
175, 63, 77, 90, 181, 16, 96, 111, 133, 104, 75, 162, 93, 56, 66, 240,
8, 50, 84, 229, 49, 210, 173, 239, 141, 1, 87, 18, 2, 198, 143, 57,
225, 160, 58, 217, 168, 206, 245, 204, 199, 6, 73, 60, 20, 230, 211, 233,
94, 200, 88, 9, 74, 155, 33, 15, 219, 130, 226, 202, 83, 236, 42, 172,
165, 218, 55, 222, 46, 107, 98, 154, 109, 67, 196, 178, 127, 158, 13, 243,
65, 79, 166, 248, 25, 224, 115, 80, 68, 51, 184, 128, 232, 208, 151, 122,
26, 212, 105, 43, 179, 213, 235, 148, 146, 89, 14, 195, 28, 78, 112, 76,
250, 47, 24, 251, 140, 108, 186, 190, 228, 170, 183, 139, 39, 188, 244, 246,
132, 48, 119, 144, 180, 138, 134, 193, 82, 182, 120, 121, 86, 220, 209, 3,
91, 241, 149, 85, 205, 150, 113, 216, 31, 100, 41, 164, 177, 214, 153, 231,
38, 71, 185, 174, 97, 201, 29, 95, 7, 92, 54, 254, 191, 118, 34, 221,
131, 11, 163, 99, 234, 81, 227, 147, 156, 176, 17, 142, 69, 12, 110, 62,
27, 255, 0, 194, 59, 116, 242, 252, 19, 21, 187, 53, 207, 129, 64, 135,
61, 40, 167, 237, 102, 223, 106, 159, 197, 189, 215, 137, 36, 32, 22, 5,
};
// perlin's gradient has 12 cases so some get used 1/16th of the time
// and some 2/16ths. We reduce bias by changing those fractions
// to 5/64ths and 6/64ths
// this array is designed to match the previous implementation
// of gradient hash: indices[stb__perlin_randtab[i]&63]
static unsigned char stb__perlin_randtab_grad_idx[512] =
{
7, 9, 5, 0, 11, 1, 6, 9, 3, 9, 11, 1, 8, 10, 4, 7,
8, 6, 1, 5, 3, 10, 9, 10, 0, 8, 4, 1, 5, 2, 7, 8,
7, 11, 9, 10, 1, 0, 4, 7, 5, 0, 11, 6, 1, 4, 2, 8,
8, 10, 4, 9, 9, 2, 5, 7, 9, 1, 7, 2, 2, 6, 11, 5,
5, 4, 6, 9, 0, 1, 1, 0, 7, 6, 9, 8, 4, 10, 3, 1,
2, 8, 8, 9, 10, 11, 5, 11, 11, 2, 6, 10, 3, 4, 2, 4,
9, 10, 3, 2, 6, 3, 6, 10, 5, 3, 4, 10, 11, 2, 9, 11,
1, 11, 10, 4, 9, 4, 11, 0, 4, 11, 4, 0, 0, 0, 7, 6,
10, 4, 1, 3, 11, 5, 3, 4, 2, 9, 1, 3, 0, 1, 8, 0,
6, 7, 8, 7, 0, 4, 6, 10, 8, 2, 3, 11, 11, 8, 0, 2,
4, 8, 3, 0, 0, 10, 6, 1, 2, 2, 4, 5, 6, 0, 1, 3,
11, 9, 5, 5, 9, 6, 9, 8, 3, 8, 1, 8, 9, 6, 9, 11,
10, 7, 5, 6, 5, 9, 1, 3, 7, 0, 2, 10, 11, 2, 6, 1,
3, 11, 7, 7, 2, 1, 7, 3, 0, 8, 1, 1, 5, 0, 6, 10,
11, 11, 0, 2, 7, 0, 10, 8, 3, 5, 7, 1, 11, 1, 0, 7,
9, 0, 11, 5, 10, 3, 2, 3, 5, 9, 7, 9, 8, 4, 6, 5,
// and a second copy so we don't need an extra mask or static initializer
7, 9, 5, 0, 11, 1, 6, 9, 3, 9, 11, 1, 8, 10, 4, 7,
8, 6, 1, 5, 3, 10, 9, 10, 0, 8, 4, 1, 5, 2, 7, 8,
7, 11, 9, 10, 1, 0, 4, 7, 5, 0, 11, 6, 1, 4, 2, 8,
8, 10, 4, 9, 9, 2, 5, 7, 9, 1, 7, 2, 2, 6, 11, 5,
5, 4, 6, 9, 0, 1, 1, 0, 7, 6, 9, 8, 4, 10, 3, 1,
2, 8, 8, 9, 10, 11, 5, 11, 11, 2, 6, 10, 3, 4, 2, 4,
9, 10, 3, 2, 6, 3, 6, 10, 5, 3, 4, 10, 11, 2, 9, 11,
1, 11, 10, 4, 9, 4, 11, 0, 4, 11, 4, 0, 0, 0, 7, 6,
10, 4, 1, 3, 11, 5, 3, 4, 2, 9, 1, 3, 0, 1, 8, 0,
6, 7, 8, 7, 0, 4, 6, 10, 8, 2, 3, 11, 11, 8, 0, 2,
4, 8, 3, 0, 0, 10, 6, 1, 2, 2, 4, 5, 6, 0, 1, 3,
11, 9, 5, 5, 9, 6, 9, 8, 3, 8, 1, 8, 9, 6, 9, 11,
10, 7, 5, 6, 5, 9, 1, 3, 7, 0, 2, 10, 11, 2, 6, 1,
3, 11, 7, 7, 2, 1, 7, 3, 0, 8, 1, 1, 5, 0, 6, 10,
11, 11, 0, 2, 7, 0, 10, 8, 3, 5, 7, 1, 11, 1, 0, 7,
9, 0, 11, 5, 10, 3, 2, 3, 5, 9, 7, 9, 8, 4, 6, 5,
};
static float stb__perlin_lerp(float a, float b, float t)
{
return a + (b-a) * t;
}
static int stb__perlin_fastfloor(float a)
{
int ai = (int) a;
return (a < ai) ? ai-1 : ai;
}
// different grad function from Perlin's, but easy to modify to match reference
static float stb__perlin_grad(int grad_idx, float x, float y, float z)
{
static float basis[12][4] =
{
{ 1, 1, 0 },
{ -1, 1, 0 },
{ 1,-1, 0 },
{ -1,-1, 0 },
{ 1, 0, 1 },
{ -1, 0, 1 },
{ 1, 0,-1 },
{ -1, 0,-1 },
{ 0, 1, 1 },
{ 0,-1, 1 },
{ 0, 1,-1 },
{ 0,-1,-1 },
};
float *grad = basis[grad_idx];
return grad[0]*x + grad[1]*y + grad[2]*z;
}
float stb_perlin_noise3_internal(float x, float y, float z, int x_wrap, int y_wrap, int z_wrap, unsigned char seed)
{
float u,v,w;
float n000,n001,n010,n011,n100,n101,n110,n111;
float n00,n01,n10,n11;
float n0,n1;
unsigned int x_mask = (x_wrap-1) & 255;
unsigned int y_mask = (y_wrap-1) & 255;
unsigned int z_mask = (z_wrap-1) & 255;
int px = stb__perlin_fastfloor(x);
int py = stb__perlin_fastfloor(y);
int pz = stb__perlin_fastfloor(z);
int x0 = px & x_mask, x1 = (px+1) & x_mask;
int y0 = py & y_mask, y1 = (py+1) & y_mask;
int z0 = pz & z_mask, z1 = (pz+1) & z_mask;
int r0,r1, r00,r01,r10,r11;
#define stb__perlin_ease(a) (((a*6-15)*a + 10) * a * a * a)
x -= px; u = stb__perlin_ease(x);
y -= py; v = stb__perlin_ease(y);
z -= pz; w = stb__perlin_ease(z);
r0 = stb__perlin_randtab[x0+seed];
r1 = stb__perlin_randtab[x1+seed];
r00 = stb__perlin_randtab[r0+y0];
r01 = stb__perlin_randtab[r0+y1];
r10 = stb__perlin_randtab[r1+y0];
r11 = stb__perlin_randtab[r1+y1];
n000 = stb__perlin_grad(stb__perlin_randtab_grad_idx[r00+z0], x , y , z );
n001 = stb__perlin_grad(stb__perlin_randtab_grad_idx[r00+z1], x , y , z-1 );
n010 = stb__perlin_grad(stb__perlin_randtab_grad_idx[r01+z0], x , y-1, z );
n011 = stb__perlin_grad(stb__perlin_randtab_grad_idx[r01+z1], x , y-1, z-1 );
n100 = stb__perlin_grad(stb__perlin_randtab_grad_idx[r10+z0], x-1, y , z );
n101 = stb__perlin_grad(stb__perlin_randtab_grad_idx[r10+z1], x-1, y , z-1 );
n110 = stb__perlin_grad(stb__perlin_randtab_grad_idx[r11+z0], x-1, y-1, z );
n111 = stb__perlin_grad(stb__perlin_randtab_grad_idx[r11+z1], x-1, y-1, z-1 );
n00 = stb__perlin_lerp(n000,n001,w);
n01 = stb__perlin_lerp(n010,n011,w);
n10 = stb__perlin_lerp(n100,n101,w);
n11 = stb__perlin_lerp(n110,n111,w);
n0 = stb__perlin_lerp(n00,n01,v);
n1 = stb__perlin_lerp(n10,n11,v);
return stb__perlin_lerp(n0,n1,u);
}
float stb_perlin_noise3(float x, float y, float z, int x_wrap, int y_wrap, int z_wrap)
{
return stb_perlin_noise3_internal(x,y,z,x_wrap,y_wrap,z_wrap,0);
}
float stb_perlin_noise3_seed(float x, float y, float z, int x_wrap, int y_wrap, int z_wrap, int seed)
{
return stb_perlin_noise3_internal(x,y,z,x_wrap,y_wrap,z_wrap, (unsigned char) seed);
}
float stb_perlin_ridge_noise3(float x, float y, float z, float lacunarity, float gain, float offset, int octaves)
{
int i;
float frequency = 1.0f;
float prev = 1.0f;
float amplitude = 0.5f;
float sum = 0.0f;
for (i = 0; i < octaves; i++) {
float r = stb_perlin_noise3_internal(x*frequency,y*frequency,z*frequency,0,0,0,(unsigned char)i);
r = offset - (float) fabs(r);
r = r*r;
sum += r*amplitude*prev;
prev = r;
frequency *= lacunarity;
amplitude *= gain;
}
return sum;
}
float stb_perlin_fbm_noise3(float x, float y, float z, float lacunarity, float gain, int octaves)
{
int i;
float frequency = 1.0f;
float amplitude = 1.0f;
float sum = 0.0f;
for (i = 0; i < octaves; i++) {
sum += stb_perlin_noise3_internal(x*frequency,y*frequency,z*frequency,0,0,0,(unsigned char)i)*amplitude;
frequency *= lacunarity;
amplitude *= gain;
}
return sum;
}
float stb_perlin_turbulence_noise3(float x, float y, float z, float lacunarity, float gain, int octaves)
{
int i;
float frequency = 1.0f;
float amplitude = 1.0f;
float sum = 0.0f;
for (i = 0; i < octaves; i++) {
float r = stb_perlin_noise3_internal(x*frequency,y*frequency,z*frequency,0,0,0,(unsigned char)i)*amplitude;
sum += (float) fabs(r);
frequency *= lacunarity;
amplitude *= gain;
}
return sum;
}
float stb_perlin_noise3_wrap_nonpow2(float x, float y, float z, int x_wrap, int y_wrap, int z_wrap, unsigned char seed)
{
float u,v,w;
float n000,n001,n010,n011,n100,n101,n110,n111;
float n00,n01,n10,n11;
float n0,n1;
int px = stb__perlin_fastfloor(x);
int py = stb__perlin_fastfloor(y);
int pz = stb__perlin_fastfloor(z);
int x_wrap2 = (x_wrap ? x_wrap : 256);
int y_wrap2 = (y_wrap ? y_wrap : 256);
int z_wrap2 = (z_wrap ? z_wrap : 256);
int x0 = px % x_wrap2, x1;
int y0 = py % y_wrap2, y1;
int z0 = pz % z_wrap2, z1;
int r0,r1, r00,r01,r10,r11;
if (x0 < 0) x0 += x_wrap2;
if (y0 < 0) y0 += y_wrap2;
if (z0 < 0) z0 += z_wrap2;
x1 = (x0+1) % x_wrap2;
y1 = (y0+1) % y_wrap2;
z1 = (z0+1) % z_wrap2;
#define stb__perlin_ease(a) (((a*6-15)*a + 10) * a * a * a)
x -= px; u = stb__perlin_ease(x);
y -= py; v = stb__perlin_ease(y);
z -= pz; w = stb__perlin_ease(z);
r0 = stb__perlin_randtab[x0];
r0 = stb__perlin_randtab[r0+seed];
r1 = stb__perlin_randtab[x1];
r1 = stb__perlin_randtab[r1+seed];
r00 = stb__perlin_randtab[r0+y0];
r01 = stb__perlin_randtab[r0+y1];
r10 = stb__perlin_randtab[r1+y0];
r11 = stb__perlin_randtab[r1+y1];
n000 = stb__perlin_grad(stb__perlin_randtab_grad_idx[r00+z0], x , y , z );
n001 = stb__perlin_grad(stb__perlin_randtab_grad_idx[r00+z1], x , y , z-1 );
n010 = stb__perlin_grad(stb__perlin_randtab_grad_idx[r01+z0], x , y-1, z );
n011 = stb__perlin_grad(stb__perlin_randtab_grad_idx[r01+z1], x , y-1, z-1 );
n100 = stb__perlin_grad(stb__perlin_randtab_grad_idx[r10+z0], x-1, y , z );
n101 = stb__perlin_grad(stb__perlin_randtab_grad_idx[r10+z1], x-1, y , z-1 );
n110 = stb__perlin_grad(stb__perlin_randtab_grad_idx[r11+z0], x-1, y-1, z );
n111 = stb__perlin_grad(stb__perlin_randtab_grad_idx[r11+z1], x-1, y-1, z-1 );
n00 = stb__perlin_lerp(n000,n001,w);
n01 = stb__perlin_lerp(n010,n011,w);
n10 = stb__perlin_lerp(n100,n101,w);
n11 = stb__perlin_lerp(n110,n111,w);
n0 = stb__perlin_lerp(n00,n01,v);
n1 = stb__perlin_lerp(n10,n11,v);
return stb__perlin_lerp(n0,n1,u);
}
#endif // STB_PERLIN_IMPLEMENTATION
/*
------------------------------------------------------------------------------
This software is available under 2 licenses -- choose whichever you prefer.
------------------------------------------------------------------------------
ALTERNATIVE A - MIT License
Copyright (c) 2017 Sean Barrett
Permission is hereby granted, free of charge, to any person obtaining a copy of
this software and associated documentation files (the "Software"), to deal in
the Software without restriction, including without limitation the rights to
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
of the Software, and to permit persons to whom the Software is furnished to do
so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
------------------------------------------------------------------------------
ALTERNATIVE B - Public Domain (www.unlicense.org)
This is free and unencumbered software released into the public domain.
Anyone is free to copy, modify, publish, use, compile, sell, or distribute this
software, either in source code form or as a compiled binary, for any purpose,
commercial or non-commercial, and by any means.
In jurisdictions that recognize copyright laws, the author or authors of this
software dedicate any and all copyright interest in the software to the public
domain. We make this dedication for the benefit of the public at large and to
the detriment of our heirs and successors. We intend this dedication to be an
overt act of relinquishment in perpetuity of all present and future rights to
this software under copyright law.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
------------------------------------------------------------------------------
*/

View File

@ -0,0 +1,35 @@
# Contributor: knuxify <knuxify@gmail.com>
# Maintainer: knuxify <knuxify@gmail.com>
pkgname=stbi-sharp
pkgver=1.2.1
pkgrel=0
pkgdesc="C# wrapper around stb_image.h and qoi.h"
url="https://github.com/Tom94/stbi-sharp"
arch="all"
license="BSD-3-Clause"
makedepends="cmake stb-dev qoi-dev"
source="https://github.com/Tom94/stbi-sharp/archive/refs/tags/v$pkgver/stbi-sharp-$pkgver.tar.gz
use-system-stb.patch"
options="!check" # no test suite
build() {
if [ "$CBUILD" != "$CHOST" ]; then
CMAKE_CROSSOPTS="-DCMAKE_SYSTEM_NAME=Linux -DCMAKE_HOST_SYSTEM_NAME=Linux"
fi
cd "$builddir"/libstbi
cmake -B build \
-DCMAKE_INSTALL_PREFIX=/usr \
-DBUILD_SHARED_LIBS=True \
-DCMAKE_BUILD_TYPE=MinSizeRel \
$CMAKE_CROSSOPTS .
cmake --build build
}
package() {
DESTDIR="$pkgdir" cmake --install "$builddir"/libstbi/build
}
sha512sums="
cd849e73511ac0afba747e2a10fc0478c3f7eba69235a0ee3b8c8aeb33cb4a4ac56d48c7cc818c56ee0a123838e87820c7df5d045b835a2f03980b78f1b01000 stbi-sharp-1.2.1.tar.gz
0dd9c4f8dc2ddc84ef2aa307dc348194ba0e94d2f0c75898cac22729415a42dd50baefc23cfe2607ea5e73575b9b0db67739773706cf2e4b78a2edbd1d8c9daa use-system-stb.patch
"

View File

@ -0,0 +1,25 @@
From 5883dce892d00d59ceb6fa3c43de570c38e141cf Mon Sep 17 00:00:00 2001
From: knuxify <knuxify@gmail.com>
Date: Mon, 4 Apr 2022 18:06:00 +0200
Subject: [PATCH] use system stb
---
libstbi/src/stbi.cpp | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libstbi/src/stbi.cpp b/libstbi/src/stbi.cpp
index 6003d46..309879d 100644
--- a/libstbi/src/stbi.cpp
+++ b/libstbi/src/stbi.cpp
@@ -13,7 +13,7 @@
#define STBI_NO_STDIO
#define STBI_FAILURE_USERMSG
#define STB_IMAGE_IMPLEMENTATION
-#include <stb_image.h>
+#include <stb/stb_image.h>
#ifdef _WIN32
#define EXPORT __declspec(dllexport)
--
2.35.1