void CDlgCalc4x4::OnEnChangeEditAngle2()
{
UpdateData();
SECOND_VARIABLE second = (SECOND_VARIABLE)m_ComboSecond.GetCurSel();
CommonDataInterface *secondData = dynamic_cast<CommonDataInterface *>(m_Second[ m_ComboSecond.GetCurSel()]);
if (!secondData)
return;
m_Second[ m_ComboSecond.GetCurSel()]->UpdateData();
Matrix44 mat;
switch (second)
{
case VAR2_MAT_ROTATEX:
mat.SetRotationX(m_Angle2);
break;
case VAR2_MAT_ROTATEY:
mat.SetRotationY(m_Angle2);
break;
case VAR2_MAT_ROTATEZ:
mat.SetRotationZ(m_Angle2);
break;
case VAR2_MAT_SCALE:
mat.SetScale(Vector3(m_Angle2, m_Angle2, m_Angle2));
break;
}
secondData->SetMatrix(mat);
}
void cCube2::SetCube(const Vector3 &vMin, const Vector3 &vMax )
{
if (m_vtxBuff.GetVertexCount() <= 0)
InitCube();
const Vector3 center = (vMin + vMax) / 2.f;
const Vector3 v1 = vMin - vMax;
const Vector3 v2 = m_max - m_min;
Vector3 scale(sqrt(v1.x*v1.x) / sqrt(v2.x*v2.x),
sqrt(v1.y*v1.y) / sqrt(v2.y*v2.y),
sqrt(v1.z*v1.z) / sqrt(v2.z*v2.z));
Matrix44 S;
S.SetScale(scale);
Matrix44 T;
T.SetTranslate( center );
Matrix44 tm = S * T;
sVertexNormTex *vbuff = (sVertexNormTex*)m_vtxBuff.Lock();
for (int i=0; i < m_vtxBuff.GetVertexCount(); ++i)
vbuff[ i].p *= tm;
m_vtxBuff.Unlock();
m_min = vMin;
m_max = vMax;
}
void CDlgCalc4x4::OnEnChangeEditAngle1()
{
UpdateData();
FIRST_VARIABLE first = (FIRST_VARIABLE)m_ComboFirst.GetCurSel();
CommonDataInterface *firstData = dynamic_cast<CommonDataInterface *>(m_First[ m_ComboFirst.GetCurSel()]);
if (!firstData)
return;
m_First[ m_ComboFirst.GetCurSel()]->UpdateData();
Matrix44 mat;
switch (first)
{
case VAR1_MAT_ROTATEX:
mat.SetRotationX(m_Angle1);
break;
case VAR1_MAT_ROTATEY:
mat.SetRotationY(m_Angle1);
break;
case VAR1_MAT_ROTATEZ:
mat.SetRotationZ(m_Angle1);
break;
case VAR1_MAT_SCALE:
mat.SetScale(Vector3(m_Angle1, m_Angle1, m_Angle1));
break;
}
firstData->SetMatrix(mat);
}
// screen pixel 좌표 pos 값이 스프라이트 안에 있다면 true를 리턴한다.
bool cSprite::IsContain(const Vector2 &pos)
{
Vector3 leftTop(0,0,0);
Vector3 rightBottom = Vector3(m_rect.Width(), m_rect.Height(), 0);
Matrix44 S;
S.SetScale(m_scale);
Matrix44 C;
C.SetTranslate(-m_center);
Matrix44 tm = S * C * m_accTM;
leftTop *= tm;
rightBottom *= tm;
return ((leftTop.x <= pos.x) &&
(leftTop.y <= pos.y) &&
(rightBottom.x >= pos.x) &&
(rightBottom.y >= pos.y));
}