用啥绘制的矩形最快?
https://blog.csdn.net/weixin_34309435/article/details/85733957?spm=1001.2101.3001.6650.2&utm_medium=distribute.pc_relevant.none-task-blog-2%7Edefault%7ECTRLIST%7ERate-2-85733957-blog-4503939.pc_relevant_multi_platform_whitelistv3&depth_1-utm_source=distribute.pc_relevant.none-task-blog-2%7Edefault%7ECTRLIST%7ERate-2-85733957-blog-4503939.pc_relevant_multi_platform_whitelistv3&utm_relevant_index=5
生成一张图,在图上操作
ʕ ᵔᴥᵔ ʔ:
btimap.SetPixel(x, y, curColor);
ʕ ᵔᴥᵔ ʔ:
用GDI不断绘制太慢了,我之前就是这么干的
ʕ ᵔᴥᵔ ʔ:
因为我要绘制几十万的芯片
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