这个一般没有,不过你可以自己生成,这个是AI给的python生成代码,你可以自己改改,或者让AI给你改改,改成你想要的格式
#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
单个文字16x16点阵生成器
用于生成汉字或其他字符的16x16像素点阵数据
"""
from PIL import Image, ImageDraw, ImageFont
import numpy as np
import os
import sys
class CharMatrix16x16:
def __init__(self, font_path=None, font_size=16):
"""
初始化字符点阵生成器
Args:
font_path: 字体文件路径,如果为None则使用默认字体
font_size: 字体大小,默认16
"""
self.size = 16
self.font_size = font_size
# 尝试加载字体
self.font = self._load_font(font_path, font_size)
def _load_font(self, font_path, font_size):
"""加载字体文件"""
if font_path and os.path.exists(font_path):
try:
return ImageFont.truetype(font_path, font_size)
except Exception as e:
print(f"无法加载指定字体 {font_path}: {e}")
# 尝试加载系统中文字体
chinese_fonts = [
"/usr/share/fonts/truetype/wqy/wqy-microhei.ttc",
"/usr/share/fonts/truetype/wqy/wqy-zenhei.ttc",
"/usr/share/fonts/truetype/dejavu/DejaVuSans.ttf",
"/System/Library/Fonts/PingFang.ttc", # macOS
"C:/Windows/Fonts/simhei.ttf", # Windows
]
for font_file in chinese_fonts:
if os.path.exists(font_file):
try:
return ImageFont.truetype(font_file, font_size)
except:
continue
# 如果都失败了,使用默认字体
try:
return ImageFont.load_default()
except:
return None
def char_to_matrix(self, char):
"""
将单个字符转换为16x16点阵
Args:
char: 要转换的字符
Returns:
numpy.ndarray: 16x16的二值矩阵,1表示有像素,0表示无像素
"""
if len(char) != 1:
raise ValueError("只能处理单个字符")
# 创建16x16的图像
img = Image.new('L', (self.size, self.size), 0) # 'L'模式表示灰度
draw = ImageDraw.Draw(img)
# 计算文字位置,使其居中
if self.font:
# 获取文字边界框
bbox = draw.textbbox((0, 0), char, font=self.font)
text_width = bbox[2] - bbox[0]
text_height = bbox[3] - bbox[1]
# 计算居中位置
x = (self.size - text_width) // 2
y = (self.size - text_height) // 2 - bbox[1] # 调整基线
# 绘制文字
draw.text((x, y), char, font=self.font, fill=255)
else:
# 如果没有字体,使用默认绘制
draw.text((2, 2), char, fill=255)
# 转换为numpy数组并二值化
matrix = np.array(img)
binary_matrix = (matrix > 128).astype(int) # 阈值化
return binary_matrix
def matrix_to_hex_array(self, matrix):
"""
将16x16矩阵转换为十六进制数组格式
每两行合并为一个16位数据
Args:
matrix: 16x16的二值矩阵
Returns:
list: 16个十六进制数的列表
"""
hex_array = []
for row in matrix:
# 将每行的16个位转换为一个16位数
value = 0
for i, bit in enumerate(row):
if bit:
value |= (1 << (15 - i)) # 高位在前
hex_array.append(f"0x{value:04X}")
return hex_array
def matrix_to_c_array(self, matrix, var_name="char_matrix"):
"""
将矩阵转换为C语言数组格式 (unsigned char数组,低序号存低8位)
Args:
matrix: 16x16的二值矩阵
var_name: 变量名
Returns:
str: C语言数组代码
"""
byte_array = []
for row in matrix:
# 将每行16位分为2个字节
# 低8位 (位0-7)
low_byte = 0
for i in range(8):
if row[i]:
low_byte |= (1 << i) # 位0在最右边
# 高8位 (位8-15)
high_byte = 0
for i in range(8):
if row[i + 8]:
high_byte |= (1 << i) # 位8在最右边
# 低序号存低8位,所以先存low_byte,再存high_byte
byte_array.append(f"0x{low_byte:02X}")
byte_array.append(f"0x{high_byte:02X}")
c_code = f"unsigned char {var_name}[32] = {{\n"
for i in range(0, len(byte_array), 8): # 每行显示8个字节
line = " "
for j in range(8):
if i + j < len(byte_array):
if i + j == len(byte_array) - 1:
line += byte_array[i + j]
else:
line += byte_array[i + j] + ", "
c_code += line + "\n"
c_code += "};"
return c_code
def print_matrix_visual(self, matrix, char='█', empty=' '):
"""
可视化打印矩阵
Args:
matrix: 16x16的二值矩阵
char: 表示有像素的字符
empty: 表示无像素的字符
"""
print("16x16点阵可视化:")
print("+" + "-" * 16 + "+")
for row in matrix:
line = "|"
for pixel in row:
line += char if pixel else empty
line += "|"
print(line)
print("+" + "-" * 16 + "+")
def main():
"""主函数"""
if len(sys.argv) > 1:
char = sys.argv[1]
else:
char = input("请输入要生成点阵的字符: ")
if len(char) != 1:
print("错误: 只能处理单个字符")
return
# 创建点阵生成器
generator = CharMatrix16x16()
try:
# 生成点阵
matrix = generator.char_to_matrix(char)
print(f"\n字符 '{char}' 的16x16点阵:")
print("=" * 40)
# 可视化显示
generator.print_matrix_visual(matrix)
# 显示十六进制数组
hex_array = generator.matrix_to_hex_array(matrix)
print(f"\n十六进制数组 (共{len(hex_array)}个数据):")
print("unsigned short char_matrix[16] = {")
for i, hex_val in enumerate(hex_array):
if i == len(hex_array) - 1:
print(f" {hex_val}")
else:
print(f" {hex_val},")
print("};")
# 显示C语言数组代码
print(f"\nC语言数组代码:")
print(generator.matrix_to_c_array(matrix, f"char_{ord(char)}"))
# 显示二进制表示
print(f"\n二进制表示:")
for i, row in enumerate(matrix):
binary_str = ''.join(str(bit) for bit in row)
print(f"行{i:2d}: {binary_str}")
except Exception as e:
print(f"错误: {e}")
if __name__ == "__main__":
main()
好的,好的,谢谢,您的方案试过了可行