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#include "common.h"
#include "patcher.h"
#include "PedIK.h"
#include "Ped.h"
WRAPPER bool CPedIK::PointGunInDirection(float phi, float theta) { EAXJMP(0x4ED9B0); }
WRAPPER bool CPedIK::PointGunAtPosition(CVector *position) { EAXJMP(0x4ED920); }
CPedIK::CPedIK(CPed *ped)
{
m_ped = ped;
m_flags = 0;
m_headOrient.phi = 0.0f;
m_headOrient.theta = 0.0f;
m_torsoOrient.phi = 0.0f;
m_torsoOrient.theta = 0.0f;
m_upperArmOrient.phi = 0.0f;
m_upperArmOrient.theta = 0.0f;
m_lowerArmOrient.phi = 0.0f;
m_lowerArmOrient.theta = 0.0f;
}
void
CPedIK::GetComponentPosition(RwV3d *pos, PedNode node)
{
RwFrame *f;
RwMatrix *mat;
f = m_ped->GetNodeFrame(node);
mat = &f->modelling;
*pos = mat->pos;
for (f = RwFrameGetParent(f); f; f = RwFrameGetParent(f))
RwV3dTransformPoints(pos, pos, 1, &f->modelling);
}
RwMatrix*
CPedIK::GetWorldMatrix(RwFrame *source, RwMatrix *destination)
{
RwFrame *i;
*destination = source->modelling;
for (i = RwFrameGetParent(source); i; i = RwFrameGetParent(i))
RwMatrixTransform(destination, &i->modelling, rwCOMBINEPOSTCONCAT);
return destination;
}
STARTPATCHES
InjectHook(0x4ED0F0, &CPedIK::GetComponentPosition, PATCH_JUMP);
InjectHook(0x4ED060, &CPedIK::GetWorldMatrix, PATCH_JUMP);
ENDPATCHES
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