jedi-academy/code/ff/IFC/ImmTexture.h

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/**********************************************************************
Copyright (c) 1997 - 2000 Immersion Corporation
Permission to use, copy, modify, distribute, and sell this
software and its documentation may be granted without fee;
interested parties are encouraged to request permission from
Immersion Corporation
801 Fox Lane
San Jose, CA 95131
408-467-1900
IMMERSION DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS.
IN NO EVENT SHALL IMMERSION BE LIABLE FOR ANY SPECIAL, INDIRECT OR
CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
FILE: ImmTexture.h
PURPOSE: Texture Class for Feelit API Foundation Classes
STARTED: 2/27/98
NOTES/REVISIONS:
3/2/99 jrm (Jeff Mallett): Force-->Feel renaming
3/2/99 jrm: Added GetIsCompatibleGUID
3/15/99 jrm: __declspec(dllimport/dllexport) the whole class
**********************************************************************/
#if !defined(AFX_ImmTexture_H__135B88C4_4175_11D1_B049_0020AF30269A__INCLUDED_)
#define AFX_ImmTexture_H__135B88C4_4175_11D1_B049_0020AF30269A__INCLUDED_
#if _MSC_VER >= 1000
#pragma once
#endif // _MSC_VER >= 1000
#ifndef _IFCDLL_
#define DLLIFC __declspec(dllimport)
#else
#define DLLIFC __declspec(dllexport)
#endif
#include <windows.h>
#include "ImmBaseTypes.h"
#include "ImmEffect.h"
//================================================================
// Constants
//================================================================
const POINT IMM_TEXTURE_PT_NULL = { 0, 0 };
const POINT IMM_TEXTURE_DEFAULT_OFFSET_POINT = { 0, 0};
#define IMM_TEXTURE_DEFAULT_MAGNITUDE 5000
#define IMM_TEXTURE_DEFAULT_WIDTH 10
#define IMM_TEXTURE_DEFAULT_SPACING 20
//================================================================
// CImmTexture
//================================================================
//
// ------ PUBLIC INTERFACE ------
//
class DLLIFC CImmTexture : public CImmEffect
{
//
// CONSTRUCTOR/DESTRUCTOR
//
public:
// Constructor
CImmTexture();
// Destructor
virtual
~CImmTexture();
//
// ATTRIBUTES
//
public:
virtual BOOL
GetIsCompatibleGUID(
GUID &guid
);
virtual DWORD GetEffectType()
{ return IMM_EFFECTTYPE_TEXTURE; }
// Use this form for single-axis and dual-axis effects
BOOL
ChangeTextureParams(
LPCIMM_TEXTURE pTextureX,
LPCIMM_TEXTURE pTextureY
);
// Use this form for directional effects
BOOL
ChangeTextureParams(
LPCIMM_TEXTURE pTexture,
LONG lDirectionX,
LONG lDirectionY
);
// Use this form for directional effects
BOOL
ChangeTextureParamsPolar(
LPCIMM_TEXTURE pTexture,
LONG lAngle
);
// Use this form for single-axis, dual-axis symetrical, or directional effects
BOOL
ChangeTextureParams(
LONG lPosBumpMag = IMM_EFFECT_DONT_CHANGE,
DWORD dwPosBumpWidth = IMM_EFFECT_DONT_CHANGE,
DWORD dwPosBumpSpacing = IMM_EFFECT_DONT_CHANGE,
LONG lNegBumpMag = IMM_EFFECT_DONT_CHANGE,
DWORD dwNegBumpWidth = IMM_EFFECT_DONT_CHANGE,
DWORD dwNegBumpSpacing = IMM_EFFECT_DONT_CHANGE,
POINT pntOffset = IMM_EFFECT_DONT_CHANGE_POINT,
LONG lDirectionX = IMM_EFFECT_DONT_CHANGE,
LONG lDirectionY = IMM_EFFECT_DONT_CHANGE
);
// Use this form for single-axis, dual-axis, or directional effects
BOOL
ChangeTextureParamsX(
LONG lPosBumpMag = IMM_EFFECT_DONT_CHANGE,
DWORD dwPosBumpWidth = IMM_EFFECT_DONT_CHANGE,
DWORD dwPosBumpSpacing = IMM_EFFECT_DONT_CHANGE,
LONG lNegBumpMag = IMM_EFFECT_DONT_CHANGE,
DWORD dwNegBumpWidth = IMM_EFFECT_DONT_CHANGE,
DWORD dwNegBumpSpacing = IMM_EFFECT_DONT_CHANGE,
POINT pntOffset = IMM_EFFECT_DONT_CHANGE_POINT,
LONG lDirectionX = IMM_EFFECT_DONT_CHANGE,
LONG lDirectionY = IMM_EFFECT_DONT_CHANGE
);
BOOL
ChangeTextureParamsY(
LONG lPosBumpMag = IMM_EFFECT_DONT_CHANGE,
DWORD dwPosBumpWidth = IMM_EFFECT_DONT_CHANGE,
DWORD dwPosBumpSpacing = IMM_EFFECT_DONT_CHANGE,
LONG lNegBumpMag = IMM_EFFECT_DONT_CHANGE,
DWORD dwNegBumpWidth = IMM_EFFECT_DONT_CHANGE,
DWORD dwNegBumpSpacing = IMM_EFFECT_DONT_CHANGE,
POINT pntOffset = IMM_EFFECT_DONT_CHANGE_POINT,
LONG lDirectionX = IMM_EFFECT_DONT_CHANGE,
LONG lDirectionY = IMM_EFFECT_DONT_CHANGE
);
// Use this form for single-axis, dual-axis symetrical, or directional effects
BOOL
ChangeTextureParamsPolar(
LONG lPosBumpMag = IMM_EFFECT_DONT_CHANGE,
DWORD dwPosBumpWidth = IMM_EFFECT_DONT_CHANGE,
DWORD dwPosBumpSpacing = IMM_EFFECT_DONT_CHANGE,
LONG lNegBumpMag = IMM_EFFECT_DONT_CHANGE,
DWORD dwNegBumpWidth = IMM_EFFECT_DONT_CHANGE,
DWORD dwNegBumpSpacing = IMM_EFFECT_DONT_CHANGE,
POINT pntOffset = IMM_EFFECT_DONT_CHANGE_POINT,
LONG lAngle = IMM_EFFECT_DONT_CHANGE
);
// Use this form for single-axis, dual-axis, or directional effects
BOOL
ChangeTextureParamsPolarX(
LONG lPosBumpMag = IMM_EFFECT_DONT_CHANGE,
DWORD dwPosBumpWidth = IMM_EFFECT_DONT_CHANGE,
DWORD dwPosBumpSpacing = IMM_EFFECT_DONT_CHANGE,
LONG lNegBumpMag = IMM_EFFECT_DONT_CHANGE,
DWORD dwNegBumpWidth = IMM_EFFECT_DONT_CHANGE,
DWORD dwNegBumpSpacing = IMM_EFFECT_DONT_CHANGE,
POINT pntOffset = IMM_EFFECT_DONT_CHANGE_POINT,
LONG lAngle = IMM_EFFECT_DONT_CHANGE
);
BOOL
ChangeTextureParamsPolarY(
LONG lPosBumpMag = IMM_EFFECT_DONT_CHANGE,
DWORD dwPosBumpWidth = IMM_EFFECT_DONT_CHANGE,
DWORD dwPosBumpSpacing = IMM_EFFECT_DONT_CHANGE,
LONG lNegBumpMag = IMM_EFFECT_DONT_CHANGE,
DWORD dwNegBumpWidth = IMM_EFFECT_DONT_CHANGE,
DWORD dwNegBumpSpacing = IMM_EFFECT_DONT_CHANGE,
POINT pntOffset = IMM_EFFECT_DONT_CHANGE_POINT,
LONG lAngle = IMM_EFFECT_DONT_CHANGE
);
// Use these to change the the X Axis parameters for a dual-axis effect
BOOL ChangePositiveBumpMagX( LONG lPosBumpMag );
BOOL ChangeNegativeBumpMagX( LONG lNegBumpMag );
BOOL ChangePositiveBumpSpacingX( DWORD dwPosBumpSpacing );
BOOL ChangeNegativeBumpSpacingX( DWORD dwNegBumpSpacing );
BOOL ChangePositiveBumpWidthX( DWORD dwPosBumpWidth );
BOOL ChangeNegativeBumpWidthX( DWORD dwNegBumpWidth );
// Use these to change the the Y Axis parameters for a dual-axis effect
BOOL ChangePositiveBumpMagY( LONG lPosBumpMag );
BOOL ChangeNegativeBumpMagY( LONG lNegBumpMag );
BOOL ChangePositiveBumpSpacingY( DWORD dwPosBumpSpacing );
BOOL ChangeNegativeBumpSpacingY( DWORD dwNegBumpSpacing );
BOOL ChangePositiveBumpWidthY( DWORD dwPosBumpWidth );
BOOL ChangeNegativeBumpWidthY( DWORD dwNegBumpWidth );
// Use these to change the the parameters for a single-axis or
// dual-axis symetrical effect
BOOL ChangePositiveBumpMag( LONG lPosBumpMag );
BOOL ChangeNegativeBumpMag( LONG lNegBumpMag );
BOOL ChangePositiveBumpSpacing( DWORD dwPosBumpSpacing );
BOOL ChangeNegativeBumpSpacing( DWORD dwNegBumpSpacing );
BOOL ChangePositiveBumpWidth( DWORD dwPosBumpWidth );
BOOL ChangeNegativeBumpWidth( DWORD dwNegBumpWidth );
BOOL ChangeOffset( POINT pntOffset );
BOOL GetPositiveBumpMagX( LONG &lPosBumpMag );
BOOL GetNegativeBumpMagX( LONG &lNegBumpMag );
BOOL GetPositiveBumpSpacingX( DWORD &dwPosBumpSpacing );
BOOL GetNegativeBumpSpacingX( DWORD &dwNegBumpSpacing );
BOOL GetPositiveBumpWidthX( DWORD &dwPosBumpWidth );
BOOL GetNegativeBumpWidthX( DWORD &dwNegBumpWidth );
BOOL GetPositiveBumpMagY( LONG &lPosBumpMag );
BOOL GetNegativeBumpMagY( LONG &lNegBumpMag );
BOOL GetPositiveBumpSpacingY( DWORD &dwPosBumpSpacing );
BOOL GetNegativeBumpSpacingY( DWORD &dwNegBumpSpacing );
BOOL GetPositiveBumpWidthY( DWORD &dwPosBumpWidth );
BOOL GetNegativeBumpWidthY( DWORD &dwNegBumpWidth );
BOOL GetOffset( POINT &pntOffset );
//
// OPERATIONS
//
public:
virtual BOOL
Initialize(
CImmDevice* pDevice,
const IMM_EFFECT &effect,
DWORD dwNoDownload = 0
);
// Use this form for single-axis and dual-axis effects
BOOL
InitTexture(
CImmDevice* pDevice,
LPCIMM_TEXTURE pTextureX,
LPCIMM_TEXTURE pTextureY,
DWORD dwNoDownload = 0
);
// Use this form for directional effects
BOOL
InitTexture(
CImmDevice* pDevice,
LPCIMM_TEXTURE pTexture,
LONG lDirectionX,
LONG lDirectionY,
DWORD dwNoDownload = 0
);
// Use this form for directional effects
BOOL
InitTexturePolar(
CImmDevice* pDevice,
LPCIMM_TEXTURE pTexture,
LONG lAngle,
DWORD dwNoDownload = 0
);
// Use this form for single-axis, dual-axis symetrical, or directional effects
BOOL
InitTexture(
CImmDevice* pDevice,
LONG lPosBumpMag = IMM_TEXTURE_DEFAULT_MAGNITUDE,
DWORD dwPosBumpWidth = IMM_TEXTURE_DEFAULT_WIDTH,
DWORD dwPosBumpSpacing = IMM_TEXTURE_DEFAULT_SPACING,
LONG lNegBumpMag = IMM_TEXTURE_DEFAULT_MAGNITUDE,
DWORD dwNegBumpWidth = IMM_TEXTURE_DEFAULT_WIDTH,
DWORD dwNegBumpSpacing = IMM_TEXTURE_DEFAULT_SPACING,
DWORD dwfAxis = IMM_EFFECT_AXIS_BOTH,
POINT pntOffset = IMM_TEXTURE_DEFAULT_OFFSET_POINT,
LONG lDirectionX = IMM_EFFECT_DEFAULT_DIRECTION_X,
LONG lDirectionY = IMM_EFFECT_DEFAULT_DIRECTION_Y,
DWORD dwNoDownload = 0
);
// Use this form for directional effects
BOOL
InitTexturePolar(
CImmDevice* pDevice,
LONG lPosBumpMag = IMM_TEXTURE_DEFAULT_MAGNITUDE,
DWORD dwPosBumpWidth = IMM_TEXTURE_DEFAULT_WIDTH,
DWORD dwPosBumpSpacing = IMM_TEXTURE_DEFAULT_SPACING,
LONG lNegBumpMag = IMM_TEXTURE_DEFAULT_MAGNITUDE,
DWORD dwNegBumpWidth = IMM_TEXTURE_DEFAULT_WIDTH,
DWORD dwNegBumpSpacing = IMM_TEXTURE_DEFAULT_SPACING,
POINT pntOffset = IMM_TEXTURE_DEFAULT_OFFSET_POINT,
LONG lAngle = IMM_EFFECT_DEFAULT_ANGLE,
DWORD dwNoDownload = 0
);
//
// ------ PRIVATE INTERFACE ------
//
//
// HELPERS
//
protected:
BOOL
set_parameters(
DWORD dwfAxis,
DWORD dwfCoordinates,
LONG lDirection0,
LONG lDirection1,
LPCIMM_TEXTURE pTextureX,
LPCIMM_TEXTURE pTextureY
);
BOOL
set_parameters(
DWORD dwfAxis,
DWORD dwfCoordinates,
LONG lDirection0,
LONG lDirection1,
LONG lPosBumpMag,
DWORD dwPosBumpWidth,
DWORD dwPosBumpSpacing,
LONG lNegBumpMag,
DWORD dwNegBumpWidth,
DWORD dwNegBumpSpacing,
POINT pntOffset
);
DWORD
change_parameters(
LONG lDirection0,
LONG lDirection1,
LPCIMM_TEXTURE pTextureX,
LPCIMM_TEXTURE pTextureY
);
DWORD
change_parameters(
LONG lDirection0,
LONG lDirection1,
LONG lPosBumpMag,
DWORD dwPosBumpWidth,
DWORD dwPosBumpSpacing,
LONG lNegBumpMag,
DWORD dwNegBumpWidth,
DWORD dwNegBumpSpacing,
POINT pntOffset,
int fAxis
);
int
buffer_ifr_data(
TCHAR* pData
);
//
// INTERNAL DATA
//
IMM_TEXTURE m_aTexture[2];
DWORD m_dwfAxis;
protected:
};
//
// INLINES
//
inline BOOL
CImmTexture::GetIsCompatibleGUID(GUID &guid)
{
return IsEqualGUID(guid, GUID_Imm_Texture);
}
#endif // !defined(AFX_ImmTexture_H__135B88C4_4175_11D1_B049_0020AF30269A__INCLUDED_)