本文整理汇总了C++中CArea::GetRadius方法的典型用法代码示例。如果您正苦于以下问题：C++ CArea::GetRadius方法的具体用法？C++ CArea::GetRadius怎么用？C++ CArea::GetRadius使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类CArea的用法示例。
在下文中一共展示了CArea::GetRadius方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: CreateRandomDensityMap
//.........这里部分代码省略.........
work = density + i + (i * width);
for(x = i; x < width - i; x++, work++)
{
*work += (byte)common->irand(inc >> 1, inc);
}
// Left and right edges
work = density + i + ((i + 1) * width);
work2 = density + (width - i) + ((i + 1) * width);
for(y = i + 1; y < height - i - 2; y++, work += width, work2 += width)
{
*work += (byte)common->irand(inc >> 1, inc);
*work2 += (byte)common->irand(inc >> 1, inc);
}
// Bottom line
work = density + i + ((height - i - 1) * width);
for(x = i; x < width - i; x++, work++)
{
*work += (byte)common->irand(inc >> 1, inc);
}
}
*/
count = 0;
for(y=0;y<height;y++)
{
for(x=0;x<width;x++,densityPos++)
{
xpos = (x * hm_width / width);
ypos = (y * hm_height / height);
ypos = hm_height - ypos - 1;
if (hm_map[ypos*hm_width + xpos] < 150)
{
continue;
}
foundUneven = false;
for(dx=-4;(dx<=4 && !foundUneven);dx++)
{
for(dy=-4;(dy<=4 && !foundUneven);dy++)
{
if (dx == 0 && dy == 0)
{
continue;
}
if ((xpos+dx) >= 0 && (xpos+dx) < hm_width && (ypos+dy) >= 0 && (ypos+dy) < hm_height)
{
if (hm_map[(ypos+dy)*hm_width + (xpos+dx)] < 190)
{
*densityPos = 205;
count++;
foundUneven = true;
}
}
}
}
}
}
/* FILE *FH;
FH = fopen("c:\o.raw", "wb");
fwrite(hm_map, 1, common->GetRealWidth() * common->GetRealHeight(), FH);
fclose(FH);
FH = fopen("c:\d.raw", "wb");
fwrite(density, 1, width*height, FH);
fclose(FH);
*/
// Reduce severely for any settlements/buildings/objectives
VectorScale(common->GetSize(), 1.0f / width, derxelSize);
origin_land = common;
area = common->GetFirstArea();
while(area)
{
// Skip group types since they encompass to much open area
if ( area->GetType ( ) == AT_GROUP )
{
area = common->GetNextArea();
continue;
}
VectorSubtract(area->GetPosition(), common->GetMins(), pos);
VectorInverseScaleVector(pos, derxelSize, dmappos);
// Damn upside down gensurf
dmappos[1] = height - dmappos[1];
count = ceilf(area->GetRadius() / derxelSize[1]);
while(count > 0)
{
CM_CircularIterate(density, width, height, dmappos[0], dmappos[1], 0, count, NULL, CG_Decrease);
count--;
}
area = common->GetNextArea();
}
}