void AGameplayPawn::DestroyLine(int x1, int y1, int x2, int y2, int l)
{
int xl = l;
if (x1 > x2)
xl = -xl;
if (y1 < y2)
xl = -xl;
int maxX = Max(x1, x2) + l;
int maxY = Max(y1, y2) + l;
int minX = Min(x1, x2) - l;
int minY = Min(y1, y2) - l;
if (x1 == x2)
x1++;
float K = ((y2 - y1) / (float)(x2 - x1));
for (int i = minX; i <= maxX; i++)
{
int minLine = (int)(y1 + K * (i - x1 + xl)) - l;
int maxLine = (int)(y1 + K * (i - x1 - xl)) + l;
for (int j = Max(minY, minLine); j <= Min(maxY, maxLine); j++)
{
if (i >= 0 && i < width && j >= 0 && j < height)
RemoveAtIndex(i, j);
}
}
l++;
UpdateLine(x1, y1, x2, y2, l);
}
void NDKHelper::RemoveSelectorsInGroup(char *groupName)
{
std::vector<int> markedIndices;
for (unsigned int i = 0; i < selectorList.size(); ++i)
{
if (selectorList[i].getGroup().compare(groupName) == 0)
{
markedIndices.push_back(i);
}
}
for (unsigned int i = 0; i < markedIndices.size(); ++i)
{
RemoveAtIndex(markedIndices[i]);
}
}
void AGameplayPawn::DestroySquare(int nx, int ny, int nr)
{
for (int i = nx - nr; i <= nx + nr; i++)
{
for (int j = ny - nr; j <= ny + nr; j++)
{
if (i >= 0 && i < width && j >= 0 && j < height)
if (grid[i][j] != UD_TERRAIN)
RemoveAtIndex(i, j);
}
}
nr++;
for (int i = nx - nr; i <= nx + nr; i++)
{
for (int j = ny - nr; j <= ny + nr; j++)
{
if (i >= 0 && i < width && j >= 0 && j < height)
UpdatePos(i, j);
}
}
}
