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https://github.com/ACreTeam/ac-decomp
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Cuyler36
29 lines
580 B
C
29 lines
580 B
C
#include "m_olib.h"
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extern void radianxy_by_2pos(xyz_t* dest, xyz_t* sub, xyz_t* min) {
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xyz_t ret;
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ret.x = fatan2(min->z - sub->z, min->y - sub->y);
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ret.y = fatan2(min->x - sub->x, min->z - sub->z);
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ret.z = 0.0f;
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*dest = ret;
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}
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extern s_xyz sanglexy_by_2pos(xyz_t* sub, xyz_t* min) {
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s_xyz sangle;
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xyz_t conv;
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xyz_t angle;
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radianxy_by_2pos(&angle, sub, min);
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conv = angle;
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sangle.x = CAM_DEG_TO_BINANG(RAD_TO_DEG(conv.x));
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sangle.y = CAM_DEG_TO_BINANG(RAD_TO_DEG(conv.y));
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sangle.z = 0;
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return sangle;
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}
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