//-----------------------------------------------------------------------------
// Purpose:
// Input : Extents -
//-----------------------------------------------------------------------------
void CFaceEditMaterialPage::GetAllFaceExtents( Extents_t Extents )
{
BOOL bFirst = TRUE;
Extents_t FaceExtents;
CFaceEditSheet *pSheet = ( CFaceEditSheet* )GetParent();
int faceCount = pSheet->GetFaceListCount();
for( int nFace = 0; nFace < faceCount; nFace++ )
{
CMapFace *pFace = pSheet->GetFaceListDataFace( nFace );
pFace->GetFaceExtents(FaceExtents);
if ((FaceExtents[EXTENTS_XMIN][0] < Extents[EXTENTS_XMIN][0]) || (bFirst))
{
Extents[EXTENTS_XMIN] = FaceExtents[EXTENTS_XMIN];
}
if ((FaceExtents[EXTENTS_XMAX][0] > Extents[EXTENTS_XMAX][0]) || (bFirst))
{
Extents[EXTENTS_XMAX] = FaceExtents[EXTENTS_XMAX];
}
if ((FaceExtents[EXTENTS_YMIN][1] < Extents[EXTENTS_YMIN][1]) || (bFirst))
{
Extents[EXTENTS_YMIN] = FaceExtents[EXTENTS_YMIN];
}
if ((FaceExtents[EXTENTS_YMAX][1] > Extents[EXTENTS_YMAX][1]) || (bFirst))
{
Extents[EXTENTS_YMAX] = FaceExtents[EXTENTS_YMAX];
}
if ((FaceExtents[EXTENTS_ZMIN][2] < Extents[EXTENTS_ZMIN][2]) || (bFirst))
{
Extents[EXTENTS_ZMIN] = FaceExtents[EXTENTS_ZMIN];
}
if ((FaceExtents[EXTENTS_ZMAX][2] > Extents[EXTENTS_ZMAX][2]) || (bFirst))
{
Extents[EXTENTS_ZMAX] = FaceExtents[EXTENTS_ZMAX];
}
bFirst = FALSE;
}
}
//-----------------------------------------------------------------------------
// Purpose:
// Input : uCmd -
// Output : Returns TRUE on success, FALSE on failure.
//-----------------------------------------------------------------------------
BOOL CFaceEditMaterialPage::OnJustify( UINT uCmd )
{
// Set the material tool current.
SetMaterialPageTool( MATERIALPAGETOOL_MATERIAL );
BOOL bTreatManyAsOneFace;
Extents_t Extents;
// mark undo position
GetHistory()->MarkUndoPosition( NULL, "Justify texture" );
CFaceEditSheet *pSheet = ( CFaceEditSheet* )GetParent();
int faceCount = pSheet->GetFaceListCount();
// If multiple faces are selected, use the m_bTreatManyAsOneFace variable to determine
// how to perform the justification.
if( faceCount > 1 )
{
bTreatManyAsOneFace = m_bTreatAsOneFace;
if( bTreatManyAsOneFace )
{
GetAllFaceExtents( Extents );
}
}
// If only one face is selected, treat it singly.
else
{
bTreatManyAsOneFace = FALSE;
}
for( int i = 0; i < faceCount; i++ )
{
CMapFace *pFace = pSheet->GetFaceListDataFace( i );
CMapSolid *pSolid = pSheet->GetFaceListDataSolid( i );
GetHistory()->Keep( pSolid );
if( !bTreatManyAsOneFace )
{
pFace->GetFaceExtents( Extents );
}
switch (uCmd)
{
case IDC_JUSTIFY_TOP:
{
pFace->JustifyTextureUsingExtents(TEXTURE_JUSTIFY_TOP, Extents);
break;
}
case IDC_JUSTIFY_BOTTOM:
{
pFace->JustifyTextureUsingExtents(TEXTURE_JUSTIFY_BOTTOM, Extents);
break;
}
case IDC_JUSTIFY_LEFT:
{
pFace->JustifyTextureUsingExtents(TEXTURE_JUSTIFY_LEFT, Extents);
break;
}
case IDC_JUSTIFY_RIGHT:
{
pFace->JustifyTextureUsingExtents(TEXTURE_JUSTIFY_RIGHT, Extents);
break;
}
case IDC_JUSTIFY_CENTER:
{
pFace->JustifyTextureUsingExtents(TEXTURE_JUSTIFY_CENTER, Extents);
break;
}
case IDC_JUSTIFY_FITTOFACE:
{
pFace->JustifyTextureUsingExtents(TEXTURE_JUSTIFY_FIT, Extents);
break;
}
}
}
CMapDoc::GetActiveMapDoc()->SetModifiedFlag();
UpdateDialogData();
return(TRUE);
}