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#include "P_Circle.h"
#include "PixelCallback.h"
#include <stdlib.h>
#include <string.h>
void Circle_callback(Circle* self, struct PixelContext* fc) {
if (fc->x * fc->x + fc->y *fc->y <= self->radius * self->radius) {
ARGB_merge(&fc->pixel, self->color);
}
}
PixelCallback* Circle_setup(Circle obj) {
PixelCallback* pca = malloc(sizeof(struct PixelCallback));
pca->callback = (PixelCallback_callback)Circle_callback;
pca->callback_self = malloc(sizeof(obj));
memcpy(pca->callback_self, &obj, sizeof(obj));
return pca;
}
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