blob: 538843744e8d78bef6f21b8ad3b77565f2bc94c2 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
|
#include "P_TransformCenter.h"
#include "PixelCallback.h"
#include <stdlib.h>
#include <string.h>
void TransformCenter_callback(TransformCenter* self, struct PixelContext* pc) {
pc->x -= self->centerX;
pc->y -= self->centerY;
}
PixelCallback* TransformCenter_setup(TransformCenter obj) {
PixelCallback* pca = malloc(sizeof(struct PixelCallback));
pca->callback = (PixelCallback_callback)TransformCenter_callback;
pca->callback_self = malloc(sizeof(obj));
memcpy(pca->callback_self, &obj, sizeof(obj));
return pca;
}
|
