/*==LICENSE==*
CyanWorlds.com Engine - MMOG client, server and tools
Copyright (C) 2011 Cyan Worlds, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
You can contact Cyan Worlds, Inc. by email legal@cyan.com
or by snail mail at:
Cyan Worlds, Inc.
14617 N Newport Hwy
Mead, WA 99021
*==LICENSE==*/
#include "hsTypes.h"
#include "plStaticEnvLayer.h"
///////////////////////////////////////////////////////////////////////////////
//// Bitmap Accessor //////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////////////
class SELBMTexPBAccessor : public PBAccessor
{
public:
void Set(PB2Value& val, ReferenceMaker* owner, ParamID id, int tabIndex, TimeValue t)
{
if (!owner)
return;
plStaticEnvLayer* layer = (plStaticEnvLayer*)owner;
IParamBlock2 *pb = layer->GetParamBlockByID(plStaticEnvLayer::kBlkBitmap);
switch (id)
{
case plStaticEnvLayer::kBmpFrontBitmap:
case plStaticEnvLayer::kBmpBackBitmap:
case plStaticEnvLayer::kBmpLeftBitmap:
case plStaticEnvLayer::kBmpRightBitmap:
case plStaticEnvLayer::kBmpTopBitmap:
case plStaticEnvLayer::kBmpBottomBitmap:
// Set up the enums so these would match...
if (pb->GetMap())
pb->GetMap()->Invalidate( id );
// Update the bitmap saved by the layer
//layer->SetBitmap( id, &val.bm->bi );
break;
case plStaticEnvLayer::kBmpBaseFilename:
if( pb->GetMap() )
{
pb->GetMap()->Enable( plStaticEnvLayer::kBmpGenerateFaces, ( val.s == NULL || val.s[ 0 ] == 0 ) ? FALSE : TRUE );
ICustButton *bmSelectBtn = GetICustButton( GetDlgItem( pb->GetMap()->GetHWnd(), IDC_GENERATE_FACES ) );
bmSelectBtn->SetText( _T( "Generate From Node" ) );
ReleaseICustButton( bmSelectBtn );
}
break;
}
}
void Get(PB2Value& v, ReferenceMaker* owner, ParamID id, int tabIndex, TimeValue t, Interval &valid)
{
}
};
static SELBMTexPBAccessor bmtex_accessor;
///////////////////////////////////////////////////////////////////////////////
//// PickControlNode //////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////////////
class PickControlNode : public PickObjectProc
{
public:
plStaticEnvLayer *fLayer;
HWND fHWnd;
PickControlNode() { fLayer = NULL; }
BOOL Pick( INode *node )
{
if( node && fLayer )
fLayer->RenderCubicMap( node );
return TRUE;
}
void EnterMode()
{
ICustButton *iBut = GetICustButton( GetDlgItem( fHWnd, IDC_GENERATE_FACES ) );
if( iBut )
{
iBut->SetCheck( TRUE );
iBut->SetText( _T( "Generate From Node" ) );
}
ReleaseICustButton( iBut );
}
void ExitMode()
{
ICustButton *iBut = GetICustButton( GetDlgItem( fHWnd, IDC_GENERATE_FACES ) );
if( iBut )
{
iBut->SetCheck( FALSE );
iBut->SetText( _T( "Generate From Node" ) );
}
ReleaseICustButton( iBut );
}
BOOL Filter( INode *node ) { return TRUE; }
};
///////////////////////////////////////////////////////////////////////////////
//// ParamBlock Dialog Proc ///////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////////////
class SELBitmapDlgProc : public ParamMap2UserDlgProc
{
PickControlNode fPickCallback;
public:
IMtlParams *fMtlParams;
/// Called to update the controls of the dialog
virtual void Update( TimeValue t, Interval &valid, IParamMap2 *map )
{
ICustButton *bmSelectBtn;
IParamBlock2 *pblock;
int i;
long buttons[ 6 ] = { IDC_FRONT_NAME, IDC_BACK_NAME, IDC_LEFT_NAME, IDC_RIGHT_NAME, IDC_TOP_NAME, IDC_BOTTOM_NAME };
BitmapInfo bi;
ParamMap2UserDlgProc::Update( t, valid, map );
pblock = map->GetParamBlock();
for( i = plStaticEnvLayer::kBmpFrontBitmap; i <= plStaticEnvLayer::kBmpBottomBitmap; i++ )
{
bmSelectBtn = GetICustButton( GetDlgItem( map->GetHWnd(), buttons[ i ] ) );
PBBitmap *pbbm = pblock->GetBitmap( i, t );
if( pbbm )
bmSelectBtn->SetText( (TCHAR *)pbbm->bi.Filename() );
else
bmSelectBtn->SetText( _T( "None" ) );
ReleaseICustButton( bmSelectBtn );
}
plStaticEnvLayer *layer = (plStaticEnvLayer *)map->GetParamBlock()->GetOwner();
bi.SetName( layer->GetBaseFilename( t ) );
SetDlgItemText( map->GetHWnd(), IDC_BASE_FILENAME, bi.Filename() );
map->Enable( plStaticEnvLayer::kBmpGenerateFaces, ( bi.Name() == NULL || bi.Name()[ 0 ] == 0 ) ? FALSE : TRUE );
bmSelectBtn = GetICustButton( GetDlgItem( map->GetHWnd(), IDC_GENERATE_FACES ) );
bmSelectBtn->SetText( _T( "Generate From Node" ) );
ReleaseICustButton( bmSelectBtn );
i = pblock->GetInt( plStaticEnvLayer::kBmpTextureSize, t );
pblock->SetValue( plStaticEnvLayer::kBmpLastTextureSize, t, i );
}
/// Clamp texture sizes to a power of 2
void IClampTexSizeSpinner( TimeValue t, IParamMap2 *map )
{
IParamBlock2 *pblock = map->GetParamBlock();
int lastVal = pblock->GetInt( plStaticEnvLayer::kBmpLastTextureSize, t );
int tempVal, newVal = pblock->GetInt( plStaticEnvLayer::kBmpTextureSize, t );
if( newVal < lastVal )
{
lastVal = newVal;
for( tempVal = 1; tempVal < newVal; tempVal <<= 1 );
newVal = tempVal >> 1;
}
else
{
lastVal = newVal;
for( tempVal = 1; tempVal < newVal; tempVal <<= 1 );
newVal = tempVal;
}
pblock->SetValue( plStaticEnvLayer::kBmpTextureSize, t, newVal );
pblock->SetValue( plStaticEnvLayer::kBmpLastTextureSize, t, newVal );
}
/// Main message proc
virtual BOOL DlgProc(TimeValue t, IParamMap2 *map, HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
{
static ICustButton* bmSelectBtn;
long buttons[ 6 ] = { IDC_FRONT_NAME, IDC_BACK_NAME, IDC_LEFT_NAME, IDC_RIGHT_NAME, IDC_TOP_NAME, IDC_BOTTOM_NAME };
switch (msg)
{
case WM_INITDIALOG:
break;
case CC_SPINNER_CHANGE:
if( LOWORD( wParam ) == IDC_TEXSIZE_SPIN )
IClampTexSizeSpinner( t, map );
break;
case WM_COMMAND:
if( HIWORD( wParam ) == EN_CHANGE && LOWORD( wParam ) == IDC_TEXSIZE_EDIT )
{
IClampTexSizeSpinner( t, map );
}
else if( HIWORD( wParam ) == BN_CLICKED && LOWORD( wParam ) == IDC_LAYER_RELOAD )
{
plStaticEnvLayer *layer = (plStaticEnvLayer*)map->GetParamBlock()->GetOwner();
layer->RefreshBitmaps();
layer->IChanged();
return TRUE;
}
else if( LOWORD( wParam ) == IDC_FRONT_NAME )
return IDoLayerClicked( LOWORD( wParam ), plStaticEnvLayer::kFrontFace, map, t, hWnd );
else if( LOWORD( wParam ) == IDC_BACK_NAME )
return IDoLayerClicked( LOWORD( wParam ), plStaticEnvLayer::kBackFace, map, t, hWnd );
else if( LOWORD( wParam ) == IDC_LEFT_NAME )
return IDoLayerClicked( LOWORD( wParam ), plStaticEnvLayer::kLeftFace, map, t, hWnd );
else if( LOWORD( wParam ) == IDC_RIGHT_NAME )
return IDoLayerClicked( LOWORD( wParam ), plStaticEnvLayer::kRightFace, map, t, hWnd );
else if( LOWORD( wParam ) == IDC_TOP_NAME )
return IDoLayerClicked( LOWORD( wParam ), plStaticEnvLayer::kTopFace, map, t, hWnd );
else if( LOWORD( wParam ) == IDC_BOTTOM_NAME )
return IDoLayerClicked( LOWORD( wParam ), plStaticEnvLayer::kBottomFace, map, t, hWnd );
else if( LOWORD( wParam ) == IDC_LAYER_LOAD_GEN )
return IDoLoadGenerated( map, t, hWnd );
else if( LOWORD( wParam ) == IDC_GENERATE_FACES )
{
plStaticEnvLayer *layer = (plStaticEnvLayer*)map->GetParamBlock()->GetOwner();
fMtlParams->EndPickMode();
fPickCallback.fHWnd = hWnd;
fPickCallback.fLayer = layer;
fMtlParams->SetPickMode( &fPickCallback );
break;
}
else if( LOWORD( wParam ) == IDC_BASE_FILENAME )
return IDoSelectBaseFilename( map, t, hWnd );
break;
}
return FALSE;
}
virtual void DeleteThis() {};
BOOL IDoSelectBaseFilename( IParamMap2 *map, TimeValue t, HWND hWnd )
{
BitmapInfo bi;
plStaticEnvLayer *layer = (plStaticEnvLayer*)map->GetParamBlock()->GetOwner();
/// Select one file
bi.SetName( layer->GetBaseFilename( t ) );
if( !TheManager->SelectFileOutput( &bi, GetCOREInterface()->GetMAXHWnd(), _T( "Choose the base filename for the rendered faces" ) ) )
return FALSE;
/// Just store the name and set the button label as such, too
SetDlgItemText( hWnd, IDC_BASE_FILENAME, bi.Filename() );
layer->SetBaseFilename( bi.Name(), t );
return TRUE;
}
BOOL IDoLoadGenerated( IParamMap2 *map, TimeValue t, HWND hWnd )
{
BitmapInfo bi;
int i;
TCHAR filename[ MAX_PATH ];
TCHAR *modPoint, faces[ 6 ][ 4 ] = { "_FR", "_BK", "_LF", "_RT", "_UP", "_DN" };
/// Select one file
PBBitmap *pbbm = map->GetParamBlock()->GetBitmap( plStaticEnvLayer::kBmpFrontBitmap, t );
if( pbbm != NULL )
bi.SetName( pbbm->bi.Name() );
if( !TheManager->SelectFileInput( &bi, GetCOREInterface()->GetMAXHWnd(), _T( "Select one of the generated face bitmaps" ) ) )
return FALSE;
/// Copy the name over and get our mod point
strcpy( filename, bi.Filename() );
modPoint = strstr( filename, "_UP" );
if( modPoint == NULL )
modPoint = strstr( filename, "_DN" );
if( modPoint == NULL )
modPoint = strstr( filename, "_LF" );
if( modPoint == NULL )
modPoint = strstr( filename, "_RT" );
if( modPoint == NULL )
modPoint = strstr( filename, "_FR" );
if( modPoint == NULL )
modPoint = strstr( filename, "_BK" );
/// Load each face
for( i = 0; i < 6; i++ )
{
memcpy( modPoint, faces[ i ], sizeof( TCHAR ) * 3 );
if( !ILoadFace( i, filename, map, t, hWnd ) )
return FALSE;
}
return TRUE;
}
BOOL ILoadFace( int whichFace, const TCHAR *fileName, IParamMap2 *map, TimeValue t, HWND hWnd )
{
long buttons[ 6 ] = { IDC_FRONT_NAME, IDC_BACK_NAME, IDC_LEFT_NAME, IDC_RIGHT_NAME, IDC_TOP_NAME, IDC_BOTTOM_NAME };
IParamBlock2 *pblock = map->GetParamBlock();
plStaticEnvLayer *layer = (plStaticEnvLayer*)map->GetParamBlock()->GetOwner();
ICustButton *bmSelectBtn;
BitmapInfo bi;
if( TheManager->GetImageInfo( &bi, fileName ) != BMMRES_SUCCESS )
return FALSE;
layer->SetBitmap( &bi, whichFace - plStaticEnvLayer::kFrontFace );
PBBitmap *pbbm = layer->GetPBBitmap( whichFace - plStaticEnvLayer::kFrontFace );
bmSelectBtn = GetICustButton( GetDlgItem( hWnd, buttons[ whichFace ] ) );
bmSelectBtn->SetText((TCHAR*)pbbm->bi.Filename());
ReleaseICustButton( bmSelectBtn );
return TRUE;
}
BOOL IDoLayerClicked( int whichBtn, int whichFace, IParamMap2 *map, TimeValue t, HWND hWnd )
{
plPlasmaMAXLayer *layer = (plPlasmaMAXLayer *)map->GetParamBlock()->GetOwner();
if (layer == nil)
return FALSE;
BOOL selectedNewBitmap = layer->HandleBitmapSelection( whichFace - plStaticEnvLayer::kFrontFace );
if(selectedNewBitmap)
{
ICustButton* bmSelectBtn;
PBBitmap *pbbm = layer->GetPBBitmap( whichFace - plStaticEnvLayer::kFrontFace );
bmSelectBtn = GetICustButton( GetDlgItem( hWnd, whichBtn ) );
bmSelectBtn->SetText(pbbm != nil ? (TCHAR*)pbbm->bi.Filename() : nil);
ReleaseICustButton(bmSelectBtn);
return TRUE;
}
else
{
return FALSE;
}
}
};
static SELBitmapDlgProc gSELBitmapDlgProc;
///////////////////////////////////////////////////////////////////////////////
//// ParamBlock Definition ////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////////////
static ParamBlockDesc2 gBitmapParamBlk
(
plStaticEnvLayer::kBlkBitmap, _T("bitmap"), 0, GetStaticEnvLayerDesc(),//NULL,
P_AUTO_CONSTRUCT + P_AUTO_UI, plStaticEnvLayer::kRefBitmap,
IDD_STATIC_ENVMAP_LAYER, IDS_STATIC_ENVMAP_LAYER_TEX, 0, 0, &gSELBitmapDlgProc,
// Bitmaps
plStaticEnvLayer::kBmpFrontBitmap, _T("frontBitmap"), TYPE_BITMAP, P_SHORT_LABELS, 0,
p_accessor, &bmtex_accessor,
end,
plStaticEnvLayer::kBmpBackBitmap, _T("backBitmap"), TYPE_BITMAP, P_SHORT_LABELS, 0,
p_accessor, &bmtex_accessor,
end,
plStaticEnvLayer::kBmpLeftBitmap, _T("leftBitmap"), TYPE_BITMAP, P_SHORT_LABELS, 0,
p_accessor, &bmtex_accessor,
end,
plStaticEnvLayer::kBmpRightBitmap, _T("rightBitmap"), TYPE_BITMAP, P_SHORT_LABELS, 0,
p_accessor, &bmtex_accessor,
end,
plStaticEnvLayer::kBmpTopBitmap, _T("topBitmap"), TYPE_BITMAP, P_SHORT_LABELS, 0,
p_accessor, &bmtex_accessor,
end,
plStaticEnvLayer::kBmpBottomBitmap, _T("bottomBitmap"), TYPE_BITMAP, P_SHORT_LABELS, 0,
p_accessor, &bmtex_accessor,
end,
// Texture Color/Alpha
plStaticEnvLayer::kBmpDiscardColor, _T("discardColor"), TYPE_BOOL, 0, 0,
p_ui, TYPE_SINGLECHEKBOX, IDC_BLEND_NO_COLOR,
end,
plStaticEnvLayer::kBmpInvertColor, _T("invertColor"), TYPE_BOOL, 0, 0,
p_ui, TYPE_SINGLECHEKBOX, IDC_BLEND_INV_COLOR,
end,
plStaticEnvLayer::kBmpDiscardAlpha, _T("discardAlpha"), TYPE_BOOL, 0, 0,
p_ui, TYPE_SINGLECHEKBOX, IDC_DISCARD_ALPHA,
end,
plStaticEnvLayer::kBmpInvertAlpha, _T("invertAlpha"), TYPE_BOOL, 0, 0,
p_ui, TYPE_SINGLECHEKBOX, IDC_BLEND_INV_ALPHA,
end,
// Texture Quality
plStaticEnvLayer::kBmpNonCompressed, _T("nonCompressed"),TYPE_BOOL, 0, 0,
p_ui, TYPE_SINGLECHEKBOX, IDC_FORCE_NONCOMPRESSED,
end,
plStaticEnvLayer::kBmpScaling, _T("scaling"), TYPE_INT, 0, 0,
p_ui, TYPE_RADIO, 3, IDC_SCALE_ALL, IDC_SCALE_HALF, IDC_SCALE_NONE,
end,
// Max Only
plStaticEnvLayer::kBmpMonoOutput, _T("monoOutput"), TYPE_INT, 0, 0,
p_ui, TYPE_RADIO, 2, IDC_HSMAX_LAYER_RGBOUT, IDC_HSMAX_LAYER_ALPHAOUT,
end,
plStaticEnvLayer::kBmpRGBOutput, _T("rgbOutput"), TYPE_INT, 0, 0,
p_ui, TYPE_RADIO, 2, IDC_HSMAX_LAYER_RGBOUT2, IDC_HSMAX_LAYER_ALPHAOUT2,
end,
// Detail
plStaticEnvLayer::kBmpUseDetail, _T("useDetail"), TYPE_BOOL, 0, 0,
p_ui, TYPE_SINGLECHEKBOX, IDC_USE_DETAIL,
p_default, FALSE,
p_enable_ctrls, 4, plStaticEnvLayer::kBmpDetailStartSize, plStaticEnvLayer::kBmpDetailStopSize,
plStaticEnvLayer::kBmpDetailStartOpac, plStaticEnvLayer::kBmpDetailStopOpac,
end,
plStaticEnvLayer::kBmpDetailStartSize,_T("dropOffStart"), TYPE_INT, 0, 0,
p_ui, TYPE_SPINNER, EDITTYPE_INT, IDC_DETAIL_START_SIZE_EDIT, IDC_DETAIL_START_SIZE_SPIN, 0.4,
p_range, 0, 100,
p_default, 0,
end,
plStaticEnvLayer::kBmpDetailStopSize, _T("dropOffStop"), TYPE_INT, 0, 0,
p_ui, TYPE_SPINNER, EDITTYPE_INT, IDC_DETAIL_STOP_SIZE_EDIT, IDC_DETAIL_STOP_SIZE_SPIN, 0.4,
p_range, 0, 100,
p_default, 100,
end,
plStaticEnvLayer::kBmpDetailStartOpac, _T("detailMax"), TYPE_INT, 0, 0,
p_ui, TYPE_SPINNER, EDITTYPE_INT, IDC_DETAIL_START_OPAC_EDIT, IDC_DETAIL_START_OPAC_SPIN, 0.4,
p_range, 0, 100,
p_default, 8,
end,
plStaticEnvLayer::kBmpDetailStopOpac, _T("detailMin"), TYPE_INT, 0, 0,
p_ui, TYPE_SPINNER, EDITTYPE_INT, IDC_DETAIL_STOP_OPAC_EDIT, IDC_DETAIL_STOP_OPAC_SPIN, 0.4,
p_range, 0, 100,
p_default, 0,
end,
// Face generation
plStaticEnvLayer::kBmpTextureSize, _T("textureSize"), TYPE_INT, 0, 0,
p_ui, TYPE_SPINNER, EDITTYPE_INT, IDC_TEXSIZE_EDIT, IDC_TEXSIZE_SPIN, SPIN_AUTOSCALE,
p_range, 4, 512,
p_default, 64,
end,
plStaticEnvLayer::kBmpBaseFilename, _T("baseFilename"), TYPE_FILENAME, 0, 0,
p_default, _T( "" ),
p_accessor, &bmtex_accessor,
end,
plStaticEnvLayer::kBmpGenerateFaces, _T("genFaces"), TYPE_INODE, 0, 0,
p_ui, TYPE_PICKNODEBUTTON, IDC_GENERATE_FACES,
p_prompt, IDS_SELECT_NODE,
end,
plStaticEnvLayer::kBmpUseMAXAtmosphere, _T("useMAXAtmos"), TYPE_BOOL, 0, 0,
p_ui, TYPE_SINGLECHEKBOX, IDC_USEMAXFOG,
p_default, FALSE,
p_enable_ctrls, 1, plStaticEnvLayer::kBmpFarDistance,
end,
plStaticEnvLayer::kBmpFarDistance, _T("farDistance"), TYPE_FLOAT, 0, 0,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT, IDC_FARDIST_EDIT, IDC_FARDIST_SPIN, SPIN_AUTOSCALE,
p_range, 0.f, 9999999.f,
p_default, 500.f,
end,
plStaticEnvLayer::kBmpLastTextureSize, _T("lastTextureSize"), TYPE_INT, 0, 0,
end,
plStaticEnvLayer::kBmpRefract, _T("refract"),TYPE_BOOL, 0, 0,
p_ui, TYPE_SINGLECHEKBOX, IDC_REFRACT,
end,
end
);