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/***************************************************************************
BillBoard.cpp - description
-------------------
begin : Sun Dec 16 2001
copyright : (C) 2001 by henqvist
email : henqvist@excite.com
***************************************************************************/
#include "Private.h"
#include "BillBoard.h"
BillBoard::BillBoard(EmTexture * tex, float sizex, float sizey) {
EmAssert(tex != NULL, "texture not allowed to be null");
m_iProperties = 0;
p_Parent = NULL;
m_Texture = tex;
m_fSizexD2 = sizex / 2;
m_fSizeyD2 = sizey / 2;
m_fZOffset = 0;
m_aTexCoord[0].u = 0;
m_aTexCoord[0].v = 0;
m_aTexCoord[1].u = 1;
m_aTexCoord[1].v = 0;
m_aTexCoord[2].u = 1;
m_aTexCoord[2].v = 1;
m_aTexCoord[3].u = 0;
m_aTexCoord[3].v = 1;
m_vtxSrc.x = 0;
m_vtxSrc.y = 0;
m_vtxSrc.z = 0;
}
BillBoard::~BillBoard() {
}
void BillBoard::setProperty(int p) {
m_iProperties |= p;
}
void BillBoard::unsetProperty(int p) {
m_iProperties -= (m_iProperties & p);
}
void BillBoard::setParent(Group* p) {
p_Parent = p;
}
void BillBoard::setTexture(EmTexture* tex) {
m_Texture = tex;
}
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