22 lines
462 B
C++
22 lines
462 B
C++
#include "libs.h"
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#include "body.h"
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#include "frame.h"
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Body::Body(void) {
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m_frame = 0;
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m_flags = 0;
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m_projectedPos = vector3d(0.0f, 0.0f, 0.0f);
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m_onscreen = false;
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}
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/* f == NULL, then absolute position within system. */
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vector3d Body::GetPositionRelTo(const Frame* relTo) {
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return m_frame->GetPosRelativeToOtherFrame(relTo) + GetPosition();
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}
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const vector3d& Body::GetProjectedPos(void) const {
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assert(IsOnscreen());
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return m_projectedPos;
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}
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