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Make plater work with XS data in single-thread environment

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Alessandro Ranellucci 2013-07-11 19:13:43 +02:00
parent 87a5de193d
commit fb7cea3cb9
3 changed files with 7 additions and 5 deletions
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10
xs/src/Point.hpp
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@ -13,9 +13,9 @@ extern "C" {
class Point
{
public:
unsigned long x;
unsigned long y;
Point(unsigned long _x = 0, unsigned long _y = 0): x(_x), y(_y) {};
long x;
long y;
Point(long _x = 0, long _y = 0): x(_x), y(_y) {};
void rotate(double angle, Point* center);
};
@ -24,8 +24,8 @@ Point::rotate(double angle, Point* center)
{
double cur_x = (double)x;
double cur_y = (double)y;
x = (unsigned long)( (double)center->x + cos(angle) * (cur_x - (double)center->x) - sin(angle) * (cur_y - (double)center->y) );
y = (unsigned long)( (double)center->y + cos(angle) * (cur_y - (double)center->y) + sin(angle) * (cur_x - (double)center->x) );
x = (long)( (double)center->x + cos(angle) * (cur_x - (double)center->x) - sin(angle) * (cur_y - (double)center->y) );
y = (long)( (double)center->y + cos(angle) * (cur_y - (double)center->y) + sin(angle) * (cur_x - (double)center->x) );
}
SV*