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CAGeometry.cpp 的 fround 函数有问题,请修正。 #112

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gsx123 opened this issue Dec 13, 2015 · 0 comments

gsx123 commented Dec 13, 2015

CAGeometry.cpp 的 fround函数有问题

float fround(float x)//double round
{
float y = 10000;
int xx = x > FLT_EPSILON ? (x * y + 0.5) : (x * y - 0.5);
return xx/y;
}

当入参是一个较大的正数时(214812.00)，计算结果变为负数了。直接影响到 CATableView 条目数过多的情况下，只会显示第一屏，无法向下滚动。

不知道这个函数这么处理有什么意图呢，我改为标准的round函数好像也能用。

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