From dd801873deb5f3e4dc3f255cf5dd10a1550f17f1 Mon Sep 17 00:00:00 2001
From: Fries <fries1234@protonmail.com>
Date: Sun, 21 Apr 2024 21:12:49 -0700
Subject: [PATCH] Write a python script to generate byte arrays.

This is preparing for textures for the Flappy Bird clone.
---
 src/flappyBird/Assets.hh                      |   7 +++
 src/flappyBird/assets/yellowbird-downflap.png | Bin 0 -> 426 bytes
 src/flappyBird/generateAssets.py              |  41 ++++++++++++++++++
 src/flappyBird/meson.build                    |   5 ++-
 4 files changed, 52 insertions(+), 1 deletion(-)
 create mode 100644 src/flappyBird/Assets.hh
 create mode 100644 src/flappyBird/assets/yellowbird-downflap.png
 create mode 100644 src/flappyBird/generateAssets.py

diff --git a/src/flappyBird/Assets.hh b/src/flappyBird/Assets.hh
new file mode 100644
index 0000000..903e2c7
--- /dev/null
+++ b/src/flappyBird/Assets.hh
@@ -0,0 +1,7 @@
+#ifndef ASSETS_HH
+#define ASSETS_HH
+#include <vector>
+namespace assets {
+	std::vector<unsigned char> bird();
+}
+#endif
diff --git a/src/flappyBird/assets/yellowbird-downflap.png b/src/flappyBird/assets/yellowbird-downflap.png
new file mode 100644
index 0000000000000000000000000000000000000000..e9e1c77b9deb38738f6f4d184243143bca2da46b
GIT binary patch
literal 426
zcmeAS@N?(olHy`uVBq!ia0vp^N<b{Z!VDyHJB+M=6id3JuOkD)#(wTUiL5}rLb6AY
zF9SoBDg#49GXulV|3LaB14F3+1H-EX1_rAc3=HD=lj4uM0o6(e_=LCu>0k@DU)Otn
z{rdG|yYcmBXZ~0)JZRAQ|NsAjlBe20X~vQuzhDN3XE)M7oFs2|7ml`jQ>%a+&H|6f
zVg?3oVGw3ym^DWND9B#o>Fdh=n3;!xN%;9M)g3^gEKe855Q)pZ7Xx_@DDbdch_c|`
z+Rz#`qc!rtzdq>=sjVsBUE?z}5|%k^4ByAJ!`ka$T!g!ToEOuzDa{u&IhFo(WoYXz
zDx9oRkXI(;$Etnt%hpG8VzmpM7VpkfwA$Ns>~Px5;^<#p`}Q%EMVg;vcHSliv{kjl
zHKHUXu_V<hxhNG#F&G&bTIw1Y>lzw{7+P2v7+D!wY8#kY85lg&vOJ8UAvZrIGp!Q0
Uh6&}3^*{{_p00i_>zopr0M`A6wg3PC

literal 0
HcmV?d00001

diff --git a/src/flappyBird/generateAssets.py b/src/flappyBird/generateAssets.py
new file mode 100644
index 0000000..a67cb8a
--- /dev/null
+++ b/src/flappyBird/generateAssets.py
@@ -0,0 +1,41 @@
+import argparse
+from pathlib import Path
+from PIL import Image
+
+parser = argparse.ArgumentParser()
+parser.add_argument("function")
+parser.add_argument("input")
+parser.add_argument("output")
+
+args = parser.parse_args()
+
+function = args.function
+input = Path(args.input)
+output = Path(args.output)
+
+if not input.exists():
+	print("Input " + str(path.absolute()) + " not found.")
+	raise SystemExit(1)
+
+hexList = list()
+
+with Image.open(input) as image:
+	imageBytes = bytes(image.getdata())
+	byteList = list(imageBytes)
+
+	for byte in byteList:
+		hexList.append(f'0x{byte:02x}')
+
+
+code = f"""#include <Assets.hh>
+#include <vector>
+
+namespace assets {{
+std::vector<unsigned char> {function}() {{
+	return {{ {','.join(hexList)} }};
+}}
+}}
+"""
+
+with open(output, 'w') as f:
+	f.write(code)
diff --git a/src/flappyBird/meson.build b/src/flappyBird/meson.build
index bbc3d39..7f71c8e 100644
--- a/src/flappyBird/meson.build
+++ b/src/flappyBird/meson.build
@@ -5,5 +5,8 @@ flappy_sources = [
 	'MainMenu.cc'
 ]
 
-flappy_bird = static_library('flappyBird', flappy_sources, dependencies: deps, include_directories: incdirs)
+python3 = find_program('python3')
+bird = custom_target('bird', output: 'birdSprite.cc', input: ['generateAssets.py', 'assets/yellowbird-downflap.png'], command: [python3, '@INPUT0@', 'bird', '@INPUT1@', '@OUTPUT@'])
+
+flappy_bird = static_library('flappyBird', [flappy_sources, bird], dependencies: deps, include_directories: incdirs)
 flappy_dep = declare_dependency(link_with: [flappy_bird], include_directories: incdirs)