对代数公式进行算法优化 可以节省大量计算时间 希望大家喜欢-When you have a formula, you could see if some of the operations could be optimized and you could see if the integer to float conversions could be simplifying for the formula. I will demonstrate this by using the alphabl

AlphaBlend 函数的使用方法,显示具有指定透明度的图像，设置透明度-AlphaBlend function is used to display the image with the specified transparency, set the transparency of the