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/*==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==*/
///////////////////////////////////////////////////////////////////////////////
// //
// plDynamicEnvLayer ParamBlock Functions //
// Cyan, Inc. //
// //
//// Version History //////////////////////////////////////////////////////////
// //
// 8.22.2001 mcn - Created. //
// //
///////////////////////////////////////////////////////////////////////////////
#include "plDynamicEnvLayer.h"
///////////////////////////////////////////////////////////////////////////////
//// PickAnchorNode ///////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////////////
class PickAnchorNode : public PickObjectProc
{
public:
plDynamicEnvLayer *fLayer;
HWND fHWnd;
int bleah;
PickAnchorNode() { fLayer = NULL; }
BOOL Pick( INode *node )
{
const char *dbgNodeName = node->GetName();
if( fLayer )
fLayer->GetParamBlockByID( plDynamicEnvLayer::kBlkBitmap )->SetValue( plDynamicEnvLayer::kBmpAnchorNode, TimeValue( 0 ), node );
return TRUE;
}
void EnterMode() { ISetButton( TRUE ); }
void ExitMode() { ISetButton( FALSE ); }
BOOL Filter( INode *node )
{
Object *obj = node->EvalWorldState( 0 ).obj;
if( obj != NULL )
{
if( obj->CanConvertToType( triObjectClassID ) ||
obj->ClassID() == Class_ID( DUMMY_CLASS_ID, 0 ) )
return TRUE;
}
return FALSE;
}
protected:
void ISetButton( BOOL checkIt )
{
ICustButton *iBut = GetICustButton( GetDlgItem( fHWnd, IDC_ANCHOR_NODE ) );
if( iBut )
{
iBut->SetCheck( checkIt );
if( fLayer )
{
if( fLayer->GetParamBlockByID( plDynamicEnvLayer::kBlkBitmap )->GetINode( plDynamicEnvLayer::kBmpAnchorNode ) == NULL )
iBut->SetText( _T( "<self>" ) );
}
}
ReleaseICustButton( iBut );
}
};
///////////////////////////////////////////////////////////////////////////////
//// ParamBlock Dialog Proc ///////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////////////
class DELBitmapDlgProc : public ParamMap2UserDlgProc
{
PickAnchorNode fPickAnchorCallback;
/// Called to update the controls of the dialog
virtual void Update( TimeValue t, Interval &valid, IParamMap2 *map )
{
IParamBlock2 *pblock;
int i;
ParamMap2UserDlgProc::Update( t, valid, map );
pblock = map->GetParamBlock();
i = pblock->GetInt( plDynamicEnvLayer::kBmpTextureSize, t );
pblock->SetValue( plDynamicEnvLayer::kBmpLastTextureSize, t, i );
if( pblock->GetINode( plDynamicEnvLayer::kBmpAnchorNode ) == NULL )
{
ICustButton *bmSelectBtn = GetICustButton( GetDlgItem( pblock->GetMap()->GetHWnd(), IDC_ANCHOR_NODE ) );
bmSelectBtn->SetText( _T( "<self>" ) );
ReleaseICustButton( bmSelectBtn );
}
}
/// Clamp texture sizes to a power of 2
void IClampTexSizeSpinner( TimeValue t, IParamMap2 *map )
{
IParamBlock2 *pblock = map->GetParamBlock();
int lastVal = pblock->GetInt( plDynamicEnvLayer::kBmpLastTextureSize, t );
int tempVal, newVal = pblock->GetInt( plDynamicEnvLayer::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( plDynamicEnvLayer::kBmpTextureSize, t, newVal );
pblock->SetValue( plDynamicEnvLayer::kBmpLastTextureSize, t, newVal );
}
/// Main message proc
BOOL DlgProc(TimeValue t, IParamMap2 *map, HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
{
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( LOWORD( wParam ) == IDC_ANCHOR_NODE )
{
plDynamicEnvLayer *layer = (plDynamicEnvLayer *)map->GetParamBlock()->GetOwner();
layer->fIMtlParams->EndPickMode();
fPickAnchorCallback.fHWnd = hWnd;
fPickAnchorCallback.fLayer = layer;
layer->fIMtlParams->SetPickMode( &fPickAnchorCallback );
break;
}
break;
}
return FALSE;
}
void DeleteThis() {};
};
static DELBitmapDlgProc gDELBitmapDlgProc;
class BleahPBAccessor : public PBAccessor
{
public:
void Set(PB2Value& val, ReferenceMaker* owner, ParamID id, int tabIndex, TimeValue t)
{
plDynamicEnvLayer* layer = (plDynamicEnvLayer *)owner;
IParamBlock2 *pb = layer->GetParamBlockByID( plDynamicEnvLayer::kBlkBitmap );
switch (id)
{
case plDynamicEnvLayer::kBmpAnchorNode:
INode *newNode = (INode *)val.r;
if( newNode == NULL )
{
// Instead of displaying "none", display "<self>", since that's what nil means
// for us
ICustButton *bmSelectBtn = GetICustButton( GetDlgItem( pb->GetMap()->GetHWnd(), IDC_ANCHOR_NODE ) );
bmSelectBtn->SetText( _T( "<self>" ) );
ReleaseICustButton( bmSelectBtn );
}
break;
}
}
void Get(PB2Value& v, ReferenceMaker* owner, ParamID id, int tabIndex, TimeValue t, Interval &valid)
{
}
};
static BleahPBAccessor gBleahPBAccessor;
///////////////////////////////////////////////////////////////////////////////
//// ParamBlock Definition ////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////////////
static ParamBlockDesc2 gBitmapParamBlk
(
plDynamicEnvLayer::kBlkBitmap, _T("bitmap"), 0, GetDynamicEnvLayerDesc(),
P_AUTO_CONSTRUCT + P_AUTO_UI, plDynamicEnvLayer::kRefBitmap,
IDD_DYNAMIC_ENVMAP_LAYER, IDS_DYNAMIC_ENVMAP_LAYER_TEX, 0, 0, &gDELBitmapDlgProc,
// General parameters
plDynamicEnvLayer::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,
plDynamicEnvLayer::kBmpAnchorNode, _T("anchorNode"), TYPE_INODE, 0, 0,
p_ui, TYPE_PICKNODEBUTTON, IDC_ANCHOR_NODE,
p_prompt, IDS_SELECT_ANCHOR,
p_accessor, &gBleahPBAccessor,
end,
plDynamicEnvLayer::kBmpLastTextureSize, _T("lastTextureSize"), TYPE_INT, 0, 0,
end,
plDynamicEnvLayer::kBmpRefract, _T("refract"),TYPE_BOOL, 0, 0,
p_ui, TYPE_SINGLECHEKBOX, IDC_REFRACT,
end,
end
);