180 lines
4.8 KiB
C
180 lines
4.8 KiB
C
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/**********************************************************************
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Copyright (c) 1997 - 2000 Immersion Corporation
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Permission to use, copy, modify, distribute, and sell this
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software and its documentation may be granted without fee;
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interested parties are encouraged to request permission from
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Immersion Corporation
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801 Fox Lane
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San Jose, CA 95131
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408-467-1900
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IMMERSION DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
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INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS.
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IN NO EVENT SHALL IMMERSION BE LIABLE FOR ANY SPECIAL, INDIRECT OR
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CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
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LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
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NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
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CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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FILE: ImmGrid.h
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PURPOSE: Immersion Foundation Classes Grid Effect
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STARTED: Dec.11.97
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NOTES/REVISIONS:
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Mar.02.99 jrm (Jeff Mallett): Force-->Feel renaming
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Mar.02.99 jrm: Added GetIsCompatibleGUID
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Mar.02.99 jrm: __declspec(dllimport/dllexport) the whole class
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Nov.15.99 efw (Evan Wies): Converted to IFC
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**********************************************************************/
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#if !defined(AFX_IMMGrid_H__135B88C4_4175_11D1_B049_0020AF30269A__INCLUDED_)
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#define AFX_IMMGrid_H__135B88C4_4175_11D1_B049_0020AF30269A__INCLUDED_
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#if _MSC_VER >= 1000
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#pragma once
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#endif // _MSC_VER >= 1000
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#ifndef _IFCDLL_
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#define DLLIFC __declspec(dllimport)
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#else
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#define DLLIFC __declspec(dllexport)
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#endif
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#include <windows.h>
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#include "ImmCondition.h"
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//================================================================
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// Constants
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//================================================================
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#define IMM_GRID_DEFAULT_HORIZ_OFFSET 0
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#define IMM_GRID_DEFAULT_VERT_OFFSET 0
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#define IMM_GRID_DEFAULT_HORIZ_SPACING 100
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#define IMM_GRID_DEFAULT_VERT_SPACING 100
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#define IMM_GRID_DEFAULT_NODE_STRENGTH 5000
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#define IMM_GRID_DEFAULT_NODE_SATURATION 10000
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//================================================================
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// CImmGrid
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//================================================================
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//
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// ------ PUBLIC INTERFACE ------
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//
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class DLLIFC CImmGrid : public CImmCondition
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{
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//
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// CONSTRUCTOR/DESTRUCTOR
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//
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public:
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// Constructor
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CImmGrid();
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// Destructor
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virtual
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~CImmGrid();
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//
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// ATTRIBUTES
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//
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public:
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virtual BOOL
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GetIsCompatibleGUID(
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GUID &guid
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);
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BOOL
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ChangeParameters(
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DWORD dwHorizSpacing,
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DWORD dwVertSpacing = IMM_EFFECT_DONT_CHANGE,
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LONG lHorizNodeStrength = IMM_EFFECT_DONT_CHANGE,
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LONG lVertNodeStrength = IMM_EFFECT_DONT_CHANGE,
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LONG lHorizOffset = IMM_EFFECT_DONT_CHANGE,
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LONG lVertOffset = IMM_EFFECT_DONT_CHANGE,
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DWORD dwHorizNodeSaturation = IMM_EFFECT_DONT_CHANGE,
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DWORD dwVertNodeSaturation = IMM_EFFECT_DONT_CHANGE
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);
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BOOL ChangeHSpacing( DWORD dwHorizSpacing );
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BOOL ChangeVSpacing( DWORD dwVertSpacing );
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BOOL ChangeHNodeStrength( LONG lHorizNodeStrength );
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BOOL ChangeVNodeStrength( LONG lVertNodeStrength );
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BOOL ChangeOffset( POINT pntOffset );
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BOOL ChangeHNodeSaturation( DWORD dwHorizNodeSaturation );
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BOOL ChangeVNodeSaturation( DWORD dwVertNodeSaturation );
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BOOL GetHSpacing( DWORD &dwHorizSpacing );
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BOOL GetVSpacing( DWORD &dwVertSpacing );
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BOOL GetHNodeStrength( LONG &lHorizNodeStrength );
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BOOL GetVNodeStrength( LONG &lVertNodeStrength );
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BOOL GetOffset( POINT &pntOffset );
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BOOL GetHNodeSaturation( DWORD &dwHorizNodeSaturation );
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BOOL GetVNodeSaturation( DWORD &dwVertNodeSaturation );
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//
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// OPERATIONS
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//
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public:
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virtual BOOL
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Initialize(
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CImmDevice* pDevice,
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DWORD dwHorizSpacing = IMM_GRID_DEFAULT_HORIZ_SPACING,
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DWORD dwVertSpacing = IMM_GRID_DEFAULT_VERT_SPACING,
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LONG lHorizNodeStrength = IMM_GRID_DEFAULT_NODE_STRENGTH,
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LONG lVertNodeStrength = IMM_GRID_DEFAULT_NODE_STRENGTH,
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DWORD dwHorizOffset = IMM_GRID_DEFAULT_HORIZ_OFFSET,
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DWORD dwVertOffset = IMM_GRID_DEFAULT_VERT_OFFSET,
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DWORD dwHorizNodeSaturation = IMM_GRID_DEFAULT_NODE_SATURATION,
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DWORD dwVertNodeSaturation = IMM_GRID_DEFAULT_NODE_SATURATION,
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DWORD dwNoDownload = 0
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);
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//
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// ------ PRIVATE INTERFACE ------
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//
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//
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// HELPERS
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//
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protected:
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//
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// INTERNAL DATA
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//
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protected:
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};
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//
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// INLINES
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//
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inline BOOL
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CImmGrid::GetIsCompatibleGUID(GUID &guid)
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{
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return IsEqualGUID(guid, GUID_Imm_Grid);
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}
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#endif // !defined(AFX_IMMGrid_H__135B88C4_4175_11D1_B049_0020AF30269A__INCLUDED_)
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