{"id":1168,"date":"2023-03-11T14:05:20","date_gmt":"2023-03-11T06:05:20","guid":{"rendered":"https:\/\/www.huangrongzhen.ink\/?p=1168"},"modified":"2023-03-11T19:27:28","modified_gmt":"2023-03-11T11:27:28","slug":"%e5%8d%95%e7%89%87%e6%9c%ba-gui-%e8%ae%be%e8%ae%a1%ef%bc%88%e5%8d%81%e5%85%ad%ef%bc%89-pc-%e4%bb%bf%e7%9c%9f-gui","status":"publish","type":"post","link":"https:\/\/www.huangrongzhen.ink\/?p=1168","title":{"rendered":"\u5355\u7247\u673a GUI \u8bbe\u8ba1\uff08\u5341\u4e94\uff09- PC \u4eff\u771f GUI"},"content":{"rendered":"<div class=\"wp-block-post-excerpt\"><p class=\"wp-block-post-excerpt__excerpt\">\u57fa\u4e8e GD32F303ZET6 \u82f9\u679c\u6d3e\u5f00\u53d1\u677f <\/p><\/div>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E7%AE%80%E4%BB%8B\"><\/span>\u7b80\u4ecb<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u4e3b\u6d41\u7684 GUI \u5f00\u53d1\u5e73\u53f0\uff0c\u4f8b\u5982 EMWIN\uff0c\u5927\u90fd\u6709 PC \u7aef\u7684\u4eff\u771f\u3002\u7528\u6237\u53ef\u4ee5\u50cf Qt \u4e00\u6837\uff0c\u5728 PC \u7aef\u5b8c\u6210\u754c\u9762\uff0c\u5373 GUI \u8bbe\u8ba1\uff0c\u6700\u7ec8\u5728\u79fb\u690d\u5230\u5355\u7247\u673a\u4e0a\u3002\u56e0\u4e3a\u4eff\u771f\u53ef\u4ee5\u8131\u79bb\u786c\u4ef6\u800c\u8fd0\u884c\uff0c\u6240\u4ee5\u6211\u4eec\u53ef\u4ee5\u968f\u65f6\u968f\u5730\u7684\u505a\u5f00\u53d1\u3001\u5b66\u4e60\uff0c\u53ea\u8981\u624b\u91cc\u6709\u53f0\u7535\u8111\u5c31\u884c\u3002\u672c\u7ae0\u4e2d\u6211\u4eec\u5c06\u4ecb\u7ecd\u5982\u4f55\u5728 PC \u7aef\u4eff\u771f\u51fa\u5355\u7247\u673a\u4e0b\u7684 GUI\u3002<\/p>\n\n\n\n<p>windows \u4e0b C \u8bed\u8a00\u6709\u4e2a\u5c0f\u5de7\u7684\u56fe\u5f62\u5e93\uff0c\u53eb EasyX\u3002EasyX \u63d0\u4f9b\u4e86\u4e00\u4e9b\u57fa\u672c\u7684 API \u63a5\u53e3\uff0c\u4f8b\u5982\u753b\u70b9\u3001\u8bfb\u70b9\u3001\u83b7\u53d6\u9f20\u6807\u8f93\u5165\u7b49\u3002\u867d\u7136 EasyX \u5f88\u539f\u59cb\uff0c\u4f46\u6211\u4eec\u53ea\u9700\u8981\u5b83\u7684\u753b\u70b9\u3001\u8bfb\u70b9\u51fd\u6570\u5373\u53ef\u3002\u53e6\u5916\u5410\u69fd\u4e00\u4e0b\uff0cEasyX \u7684\u5b98\u7f51\u5728\u5927\u9646\u4e0a\u4e0d\u53bb\uff0c\u5bfc\u81f4\u597d\u591a\u8d44\u6599\u65e0\u4ece\u67e5\u627e\uff0c\u4f30\u8ba1\u5f97\u7ffb\u5899\u624d\u884c\u3002\u53e6\u5916\uff0cEasyX \u662f\u7528 C++ \u5199\u7684\uff0c\u5f15\u7528\u5230 EasyX \u7684\u6587\u4ef6\u5fc5\u987b\u662f C++ \u6587\u4ef6\uff0c\u4e0d\u8fc7\u8fd8\u597d\uff0cC++ \u662f\u5411\u4e0b\u517c\u5bb9 C \u7684\uff0c\u6240\u4ee5\u6211\u4eec\u5b8c\u5168\u53ef\u4ee5\u7528 C \u7684\u903b\u8f91\u5199\u4ee3\u7801\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E7%A7%BB%E6%A4%8D\"><\/span>\u79fb\u690d<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u56e0\u4e3a EasyX \u5b98\u7f51\u4e0a\u4e0d\u53bb\uff0c\u6240\u4ee5\u672c\u6587\u4e2d\u63d0\u4f9b\u4e86 EasyX \u7684\u5b89\u88c5\u5305\uff0c\u5b89\u88c5\u5305\u653e\u5728\u6587\u7ae0\u5e95\u90e8\u4e86\u3002\u53e6\u5916\uff0c\u63a8\u8350\u4f7f\u7528 Visual Studio \u5f00\u53d1\u5e73\u53f0\uff0cEasyX \u652f\u6301 VC++6.0\u3001Visual Studio2008~2022\u3002<\/p>\n\n\n\n<p>\u5728\u201c\u76f8\u5173\u8d44\u6599\/EasyX \u56fe\u5f62\u5e93\u76f8\u5173\/\u56fe\u5f62\u5e93\u201d\u6587\u4ef6\u5939\u4e0b\u627e\u5230 EasyX.exe \u6587\u4ef6\uff0c\u53cc\u51fb\u8fd0\u884c\u3002\u5728\u5b89\u88c5\u5411\u5bfc\u4e2d\u9009\u62e9\u5bf9\u5e94\u7684 IDE\uff0c\u5373\u96c6\u6210\u5f00\u53d1\u73af\u5883\uff0c\u5982\u4e0b\u6240\u793a\u3002\u56e0\u4e3a\u6211\u7684\u7535\u8111\u4e2d\u88c5\u4e86 Visual Studio 2013 \u548c  Visual Studio 2019\uff0c\u6240\u4ee5\u6211\u53ef\u4ee5\u9009\u62e9\u5bf9\u8fd9\u4e24\u4e2a IDE \u5b89\u88c5 EasyX\u3002\u7136\u540e\uff0c\u4e00\u8def Next \u5373\u53ef\u3002<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"489\" height=\"358\" src=\"http:\/\/www.huangrongzhen.ink\/wp-content\/uploads\/2023\/03\/EasyX-\u5b89\u88c5\u5411\u5bfc-20230311.bmp\" alt=\"\" class=\"wp-image-1169\"\/><\/figure><\/div>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"EasyX_%E7%9A%84%E7%AE%80%E5%8D%95%E4%BD%BF%E7%94%A8\"><\/span>EasyX \u7684\u7b80\u5355\u4f7f\u7528<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u56e0\u4e3a EasyX \u4f7f\u7528\u5230\u4e86 C++ \u7684\u7279\u6027\uff0c\u56e0\u6b64\u53ea\u6709 C++ \u6587\u4ef6\u624d\u80fd\u8c03\u7528\u5b83\u3002EasyX \u7684\u5934\u6587\u4ef6\u662f graphics.h\uff0c\u6dfb\u52a0\u5305\u542b graphics.h \u540e\u624d\u80fd\u4f7f\u7528 EasyX \u7684 API \u63a5\u53e3\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code lang=\"c\" class=\"language-c\">#include &lt;graphics.h&gt;<\/code><\/pre>\n\n\n\n<p>EasyX \u901a\u8fc7 initgraph \u51fd\u6570\u521b\u5efa\u7a97\u53e3\uff0c\u5177\u4f53\u5982\u4e0b\u6240\u793a\u3002\u56e0\u4e3a\u662f C++\uff0c\u6240\u4ee5 initgraph \u51fd\u6570\u652f\u6301\u4e3a\u53c2\u6570\u8bbe\u5b9a\u9ed8\u8ba4\u503c\u3002\u4f7f\u80fd\u663e\u793a\u7ec8\u7aef\u540e\uff0cEasyX \u4f1a\u521b\u5efa\u4e24\u4e2a\u7a97\u53e3\uff0c\u4e00\u4e2a\u662f\u5e94\u7528\u7a97\u53e3\uff0c\u53e6\u4e00\u4e2a\u662f\u7ec8\u7aef\u7a97\u53e3\uff0c\u5373 C \u8bed\u8a00\u4e2d\u6700\u5e38\u89c1\u7684\u9ed1\u6846\u3002\u5e94\u7528\u7a97\u53e3\u7528\u4e8e\u663e\u793a\u7528\u6237\u754c\u9762\uff0c\u7ec8\u7aef\u7a97\u53e3\u7528\u4e8e\u8f93\u51fa\u4e00\u4e9b\u8c03\u8bd5\u4fe1\u606f\uff0c\u4f8b\u5982 printf \u6253\u5370\u8f93\u51fa\u7b49\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code lang=\"c\" class=\"language-c\">initgraph(LCD_WIDTH, LCD_HEIGHT);                 \/\/\u521b\u5efa\u7a97\u53e3\uff0c\u4e0d\u663e\u793a\u7ec8\u7aef\ninitgraph(LCD_WIDTH, LCD_HEIGHT, EW_SHOWCONSOLE); \/\/\u521b\u5efa\u7a97\u53e3\uff0c\u663e\u793a\u7ec8\u7aef<\/code><\/pre>\n\n\n\n<p>EasyX \u7684\u753b\u70b9\u51fd\u6570\u5982\u4e0b\u6240\u793a\u3002\u7ecf\u8fc7\u5b9e\u9645\u6d4b\u8bd5\uff0cputpixel \u51fd\u6570\u6548\u7387\u592a\u4f4e\uff0c\u6574\u5c4f\u5237\u5f88\u6162\uff0c\u4e0d\u63a8\u8350\u4f7f\u7528\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code lang=\"c\" class=\"language-c\">putpixel(x, y);<\/code><\/pre>\n\n\n\n<p>\u56e0\u4e3a putpixel \u51fd\u6570\u6548\u7387\u592a\u4f4e\uff0c\u6240\u4ee5\u5728\u672c\u6587\u63d0\u4f9b\u7684\u6e90\u7801\u4e2d\uff0c\u63d0\u4f9b\u4e86\u65b0\u7684\u601d\u8def\u3002\u6211\u4eec\u5728 LCD \u6a21\u5757\u5f00\u8f9f\u4e86\u4e00\u6bb5\u663e\u5b58\u7a7a\u95f4\uff0c\u4e5f\u5c31\u662f\u5b9a\u4e49\u4e86\u4e00\u4e2a\u5927\u6570\u7ec4\uff0c\u6253\u70b9\u3001\u8bfb\u70b9\u7684\u5bf9\u8c61\u90fd\u662f\u8fd9\u4e2a\u663e\u5b58\u6570\u7ec4\u3002\u53e6\u5916\uff0c\u6211\u4eec\u8fd8\u5728 LCD \u6a21\u5757\u4e2d\u5f00\u8f9f\u4e86\u4e00\u4e2a\u7ebf\u7a0b\uff0c\u7528\u4e8e\u6bcf\u9694 50ms \u5c06\u663e\u5b58\u6570\u7ec4\u66f4\u65b0\u5230\u5c4f\u5e55\u663e\u793a\u3002\u5177\u4f53\u4ee3\u7801\u5982\u4e0b\u6240\u793a\u3002\u56e0\u4e3a\u6253\u70b9\u3001\u8bfb\u70b9\u64cd\u4f5c\u7684\u90fd\u662f\u6211\u4eec\u81ea\u5df1\u5b9a\u4e49\u7684\u663e\u5b58\u7f13\u51b2\u533a\uff0c\u6240\u4ee5\u8bbf\u95ee\u901f\u5ea6\u4f1a\u975e\u5e38\u5feb\u3002<\/p>\n\n\n\n<p>\u672c\u6587\u63d0\u4f9b\u7684 LCD \u9a71\u52a8\u4e2d\uff0c\u901a\u8fc7 LCD.h \u4e2d\u7684 LCD_USE_RGB565 \u5b8f\u6765\u914d\u7f6e\u662f\u5426\u8981\u4f7f\u7528 RGB565\u683c\u5f0f\u3002\u56e0\u4e3a\u5355\u7247\u673a\u5e73\u53f0\u5927\u591a\u4f7f\u7528\u7684\u50cf\u7d20\u70b9\u683c\u5f0f\u4e3a RGB565\uff0c\u800c EasyX \u53ea\u652f\u6301 RGB888\uff0c\u56e0\u6b64\u8981\u505a\u76f8\u5e94\u7684\u8f6c\u6362\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code lang=\"c\" class=\"language-c\">static u32 s_arrLCDFrame[LCD_HEIGHT][LCD_WIDTH] = { 0 };\nstatic void LCDReflashThread(void*)\n{\n  u32 x, y, color;\n  DWORD* image;\n  u32 i;\n\n  while (1)\n  {\n    \/\/\u83b7\u53d6\u5f53\u524d\u663e\u5b58\u9996\u5730\u5740\n    image = GetImageBuffer();\n\n    \/\/\u66f4\u65b0\u5230\u5c4f\u5e55\u663e\u793a\n    i = 0;\n    for (y = 0; y &lt; LCD_HEIGHT; y++)\n    {\n      for (x = 0; x &lt; LCD_WIDTH; x++)\n      {\n#if(0 != LCD_USE_RGB565)\n        color = RGB565ToRGB888B(s_arrLCDFrame[y][x]);\n#else\n        color = s_arrLCDFrame[y][x];\n#endif\n        \/\/\u66f4\u65b0\u5230\u663e\u5b58\u4e0a\n        image[i++] = color;\n      }\n    }\n\n    \/\/\u5ef6\u65f6 50ms\n    Sleep(50);\n  }\n\n  \/\/\u7ebf\u7a0b\u8fd4\u56de\n  _endthread();\n}\n<\/code><\/pre>\n\n\n\n<p>EasyX \u83b7\u53d6\u9f20\u6807\u8f93\u5165\u5982\u4e0b\u6240\u793a\u3002\u901a\u8fc7 MOUSEMSG \u83b7\u53d6\u5230\u7684\u9f20\u6807\u4fe1\u606f\uff0c\u5750\u6807\u7cfb\u7684\u539f\u70b9\u5c31\u662f\u5e94\u7528\u7a97\u53e3\u5de6\u4e0a\u89d2\uff0c\u800c\u4e0d\u662f\u7535\u8111\u5c4f\u5e55\u7684\u7edd\u5bf9\u5750\u6807\u3002\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7 MOUSEMSG \u7684\u6210\u5458\u53d8\u91cf mkLButton \u5224\u65ad\u9f20\u6807\u5de6\u952e\u662f\u5426\u88ab\u6309\u4e0b\u3002\u5982\u679c\u9f20\u6807\u5728\u5e94\u7528\u7a97\u53e3\u8303\u56f4\u5185\u6309\u4e0b\u4e86\u5de6\u952e\uff0c\u90a3\u4e48 mkLButton \u5c06\u4f1a\u88ab\u7f6e 1\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code lang=\"c\" class=\"language-c\">u32 GetTouch(u32* tx, u32* ty)\n{\n  \/\/\u83b7\u53d6\u9f20\u6807\u4fe1\u606f\n  MOUSEMSG mouse;\n\n  \/\/\u83b7\u53d6\u9f20\u6807\u4fe1\u606f\n  mouse = GetMouseMsg();\n\n  \/\/\u5982\u679c\u5de6\u952e\u88ab\u6309\u4e0b\n  if(1 == mouse.mkLButton)\n  {\n    *tx = mouse.x;\n    *ty = mouse.y;\n    return 1;\n  }\n  else\n  {\n    *tx = 0xFFFFFFFF;\n    *ty = 0xFFFFFFFF;\n    return 0;\n  }\n}<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"LCD_%E5%BA%95%E5%B1%82%E9%A9%B1%E5%8A%A8\"><\/span>LCD \u5e95\u5c42\u9a71\u52a8<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u4e3a\u4e86\u66f4\u8d34\u8fd1\u4e8e\u5355\u7247\u673a\u7684 GUI \u5f00\u53d1\uff0c\u672c\u6587\u6a21\u4eff\u88f8\u673a\u4e0b\u7684 GUI \u7f16\u7a0b\uff0c\u63d0\u4f9b\u4e86 LCD \u5e95\u5c42\u9a71\u52a8\uff0c\u6e90\u7801\u6587\u4ef6\u5982\u4e0b\u6240\u793a\u3002LCD \u6587\u4ef6\u5bf9\u5c31\u662f LCD \u9a71\u52a8\u7684\u9876\u5c42\u6587\u4ef6\u3002\u4e3a\u4e86\u65b9\u4fbf\u7528\u6237\u4f7f\u7528\uff0c\u6211\u4eec\u8fd8\u5c06 GBK \u5b57\u5e93\u4ee5\u5e38\u91cf\u6570\u7ec4\u7684\u5f62\u5f0f\u5185\u5d4c\u5230\u4e86 LCD \u9a71\u52a8\u4e2d\uff0c\u5bf9\u5e94 HzFontxxx.c \u6587\u4ef6\uff0c\u4e5f\u5c31\u662f\u8bf4 LCD \u9a71\u52a8\u662f\u652f\u6301\u4e2d\u6587\u663e\u793a\u7684\u3002\u6ce8\u610f\uff1a\u56e0\u4e3a GBK \u5b57\u5e93\u5f88\u5927\uff0c\u6240\u4ee5\u6253\u5f00 HzFont64x64.c \u6587\u4ef6\u65f6\uff0c\u53ef\u80fd\u4f1a\u51fa\u73b0\u5361\u987f\uff0c\u4f46\u4e0d\u5f71\u54cd\u7f16\u8bd1\u3002<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"168\" height=\"294\" src=\"http:\/\/www.huangrongzhen.ink\/wp-content\/uploads\/2023\/03\/EasyX-LCD-\u9a71\u52a8\u6e90\u7801\u6587\u4ef6-20230311.bmp\" alt=\"\" class=\"wp-image-1183\"\/><\/figure><\/div>\n\n\n<p>LCD.h \u63d0\u4f9b\u7684 API \u51fd\u6570\u5982\u4e0b\u6240\u793a\uff0c\u53ef\u4ee5\u770b\u51fa\uff0c\u4e0e\u4e4b\u524d\u7684\u5b9e\u9a8c\u91cc\u7684 LCD \u9a71\u52a8 API \u63a5\u53e3\u76f8\u4f3c\u7684\uff0c\u552f\u4e00\u4e0d\u540c\u7684\u662f\uff0c\u6b64\u5904\u5c06\u89e6\u5c4f\u68c0\u6d4b\u4e5f\u653e\u5230\u4e86 LCD.c\/.h \u4e2d\uff0c\u4e3b\u8981\u662f\u61d2\u5f97\u518d\u521b\u5efa\u6587\u4ef6\u5bf9\u3002\u5982\u679c\u53ef\u4ee5\u7684\u8bdd\uff0c\u6211\u5df4\u4e0d\u5f97\u6240\u6709\u7684\u4e1c\u897f\u90fd\u585e\u5230 LCD \u6587\u4ef6\u5bf9\u4e2d\uff0c\u8fd9\u6837\u79fb\u690d\u65f6\uff0c\u53ea\u9700\u8981\u6dfb\u52a0 LCD \u6587\u4ef6\u5bf9\u5373\u53ef\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code lang=\"c\" class=\"language-c\">void InitLCD(void);                                                        \/\/\u521d\u59cb\u5316 LCD \u9a71\u52a8\nvoid DeInitLCD(void);                                                      \/\/\u6ce8\u9500 LCD \u6a21\u5757\nvoid LCDClear(u32 color);                                                  \/\/LCD \u6e05\u5c4f\nvoid LCDFill(u32 x0, u32 y0, u32 x1, u32 y1, u32 color);                   \/\/LCD \u586b\u5145\nvoid LCDFillColor(u32 x0, u32 y0, u32 x1, u32 y1, u32* color);             \/\/LCD \u586b\u5145\nvoid LCDDrawPoint(u32 x, u32 y);                                           \/\/LCD \u753b\u70b9\nvoid LCDFastDrawPoint(u32 x, u32 y, u32 color);                            \/\/LCD \u5feb\u901f\u753b\u70b9\nu32  LCDReadPoint(u32 x, u32 y);                                           \/\/LCD \u8bfb\u70b9\nvoid LCDDrawLine(u32 x0, u32 y0, u32 x1, u32 y1, u32 color);               \/\/LCD \u753b\u7ebf\nvoid LCDDrawRectangle(u32 x1, u32 y1, u32 x2, u32 y2, u32 color);          \/\/LCD \u753b\u77e9\u5f62\nvoid LCDDrawCircle(u32 x0, u32 y0, u32 r, u32 color);                      \/\/LCD \u753b\u5706\nvoid LCDShowChar(u32 x, u32 y, u32 code, u8 size, u8 mode);                \/\/LCD \u663e\u793a\u5b57\u7b26\nvoid LCDShowString(u32 x, u32 y, u32 width, u32 height, u8 size, char* p); \/\/LCD \u663e\u793a\u5b57\u7b26\u4e32\nu32  GetTouch(u32* tx, u32* ty);                                           \/\/\u83b7\u53d6\u89e6\u5c4f\u8f93\u5165\uff0c\u5373\u9f20\u6807\u8f93\u5165<\/code><\/pre>\n\n\n\n<p>LCD \u9a71\u52a8\u4e2d\uff0c\u5c4f\u5e55\u7684\u5c3a\u5bf8\u7531 LCD_WIDTH \u548c LCD_HEIGHT \u4e24\u4e2a\u5b8f\u51b3\u5b9a\uff0c\u5982\u4e0b\u6240\u793a\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code lang=\"c\" class=\"language-c\">\/\/LCD \u957f\u5bbd\u5b9a\u4e49\n#define LCD_WIDTH  (800)\n#define LCD_HEIGHT (480)<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E6%B5%8B%E8%AF%95%E4%BB%A3%E7%A0%81\"><\/span>\u6d4b\u8bd5\u4ee3\u7801<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u6d4b\u8bd5\u4ee3\u7801\u53ef\u4ee5\u5982\u4e0b\u6240\u793a\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code lang=\"c\" class=\"language-c\">int main(void)\n{\n  char string[64];\n  u32 x, y;\n\n  \/\/\u521d\u59cb\u5316 LCD\n  InitLCD();\n\n  \/\/\u6e05\u5c4f\n  LCDClear(LCD_COLOR_WHITE);\n\n  \/\/\u5b57\u7b26\u4e32\u663e\u793a\u6d4b\u8bd5\n  g_iLCDPointColor = LCD_COLOR_BLACK;\n  g_iLCDBackColor = LCD_COLOR_WHITE;\n  LCDShowString(10, 0, LCD_WIDTH, LCD_HEIGHT, 12, (char*)\"hello world, \u4f60\u597d\u4e16\u754c\");\n  LCDShowString(10, 15, LCD_WIDTH, LCD_HEIGHT, 16, (char*)\"hello world, \u4f60\u597d\u4e16\u754c\");\n  LCDShowString(10, 30, LCD_WIDTH, LCD_HEIGHT, 24, (char*)\"hello world, \u4f60\u597d\u4e16\u754c\");\n  LCDShowString(10, 55, LCD_WIDTH, LCD_HEIGHT, 32, (char*)\"hello world, \u4f60\u597d\u4e16\u754c\");\n  LCDShowString(10, 90, LCD_WIDTH, LCD_HEIGHT, 36, (char*)\"hello world, \u4f60\u597d\u4e16\u754c\");\n  LCDShowString(10, 125, LCD_WIDTH, LCD_HEIGHT, 64, (char*)\"hello world, \u4f60\u597d\u4e16\u754c\");\n  \n  \/\/\u586b\u5145\u6d4b\u8bd5\n  LCDFill(10, 200, 790, 230, LCD_COLOR_RED);\n\n  \/\/\u753b\u7ebf\u6d4b\u8bd5\n  LCDDrawLine(10, 240, 790, 470, LCD_COLOR_GREEN);\n\n  \/\/\u753b\u5706\u6d4b\u8bd5\n  LCDDrawCircle(400, 355, 50, LCD_COLOR_BLUE);\n\n  \/\/\u8f93\u51fa\u9f20\u6807\u4fe1\u606f\n  while (1)\n  {\n    if (0 != GetTouch(&amp;x, &amp;y))\n    {\n      LCDFill(10, 450, 240, 479, g_iLCDBackColor);\n      sprintf(string, \"place: %d %d\", x, y);\n      LCDShowString(10, 450, LCD_WIDTH, LCD_HEIGHT, 12, string);\n    }\n  }\n  \n  return 0;\n}<\/code><\/pre>\n\n\n\n<p>\u6700\u7ec8\u7684\u6548\u679c\u5982\u4e0b\u6240\u793a\u3002<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"802\" height=\"512\" src=\"http:\/\/www.huangrongzhen.ink\/wp-content\/uploads\/2023\/03\/\u5355\u7247\u673a-GUI-\u8bbe\u8ba1\uff08\u5341\u516d\uff09-PC-\u4eff\u771f-GUI-\u5b9e\u9a8c\u7ed3\u679c-20230311.bmp\" alt=\"\" class=\"wp-image-1187\"\/><\/figure><\/div>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E6%B3%A8%E6%84%8F%E4%BA%8B%E9%A1%B9\"><\/span>\u6ce8\u610f\u4e8b\u9879<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u8bf7\u5c06\u9879\u76ee\u914d\u7f6e\u4e2d\u7684\u201c\u5b57\u7b26\u96c6\u201d\u9879\u76ee\u4fee\u6539\u4e3a\u201c\u4f7f\u7528\u591a\u5b57\u8282\u5b57\u7b26\u96c6\u201d\uff0c\u5426\u5219\u9879\u76ee\u4e2d\u7684\u5b57\u7b26\u4e32\u7f16\u7801\u6709\u53ef\u80fd\u4e0d\u662f GBK\uff0c\u9020\u6210\u4e2d\u6587\u663e\u793a\u4e71\u7801\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E5%AE%89%E8%A3%85%E5%8C%85\"><\/span>\u5b89\u88c5\u5305<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div class=\"wp-block-file\"><a id=\"wp-block-file--media-da699f58-1399-437a-96da-756567a62ca3\" href=\"https:\/\/www.huangrongzhen.ink\/wp-content\/uploads\/2023\/03\/EasyX-\u56fe\u5f62\u5e93\u76f8\u5173-1.rar\">EasyX-\u56fe\u5f62\u5e93\u76f8\u5173<\/a><a href=\"https:\/\/www.huangrongzhen.ink\/wp-content\/uploads\/2023\/03\/EasyX-\u56fe\u5f62\u5e93\u76f8\u5173-1.rar\" class=\"wp-block-file__button wp-element-button\" download aria-describedby=\"wp-block-file--media-da699f58-1399-437a-96da-756567a62ca3\">\u4e0b\u8f7d<\/a><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E6%BA%90%E7%A0%81\"><\/span>\u6e90\u7801<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u672c\u7ae0\u8282\u4e2d\u7684\u6e90\u7801\u8bf7\u53c2\u8003\u300a<em><a href=\"http:\/\/www.huangrongzhen.ink\/?p=451\">\u5355\u7247\u673a GUI \u8bbe\u8ba1\uff08\u96f6\uff09- \u5927\u7eb2<\/a><\/em>\u300b<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u57fa\u4e8e GD32F303ZET6 \u82f9\u679c\u6d3e\u5f00\u53d1\u677f<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[13],"tags":[],"_links":{"self":[{"href":"https:\/\/www.huangrongzhen.ink\/index.php?rest_route=\/wp\/v2\/posts\/1168"}],"collection":[{"href":"https:\/\/www.huangrongzhen.ink\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.huangrongzhen.ink\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.huangrongzhen.ink\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.huangrongzhen.ink\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1168"}],"version-history":[{"count":14,"href":"https:\/\/www.huangrongzhen.ink\/index.php?rest_route=\/wp\/v2\/posts\/1168\/revisions"}],"predecessor-version":[{"id":1203,"href":"https:\/\/www.huangrongzhen.ink\/index.php?rest_route=\/wp\/v2\/posts\/1168\/revisions\/1203"}],"wp:attachment":[{"href":"https:\/\/www.huangrongzhen.ink\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1168"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.huangrongzhen.ink\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1168"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.huangrongzhen.ink\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1168"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}