blit.h

Lido PXA270平台开发板的最新BSP,包括源代码

/*****************************************************************************
 Name			: Blit.h
 
 Title			: Interface blit functions
* Author(s)		: Imagination Technologies
* Created		: 2 March 2004
*
* Copyright		: 2004 by Imagination Technologies Limited.
*				  All rights reserved.  No part of this software, either
*				  material or conceptual may be copied or distributed,
*				  transmitted, transcribed, stored in a retrieval system
*				  or translated into any human or computer language in any
*				  form by any means, electronic, mechanical, manual or
*				  other-wise, or disclosed to third parties without the
*				  express written permission of Imagination Technologies
*				  Limited, Unit 8, HomePark Industrial Estate,
*				  King's Langley, Hertfordshire, WD4 8LZ, U.K.
*	
* Description	: Interface for blit and presentation functionality
*
* Platform		: Windows CE
*
</module>

 $Log: blit.h $
*****************************************************************************/
#if !defined(_BLIT_H_)
#define _BLIT_H_

/*****************************************************************************
 Prototypes
*****************************************************************************/
VOID PresentFlip(LPD3DM_SURFACE psTargetSurface, DWORD dwSyncInterval);
VOID Copy(LPD3DM_PRESENT ppd);
VOID CopyRectangle(LPD3DM_COPYRECT pcrd);
VOID StretchRect(LPD3DM_STRETCHRECT psrd);
VOID ColourFill(LPD3DM_COLORFILL pcfd);
VOID TwiddleCopy(LPD3DM_SURFACE	psSourceSurface, LPD3DM_SURFACE	psDestSurface);
BOOL  SoftwareBlit(LPD3DM_SURFACE			psSourceSurface,
				   RECT						*psSourceRect,
				   LPD3DM_SURFACE			psDestSurface,
				   RECT						*psDestRect,
				   D3DMTEXTUREFILTERTYPE	Filter,
				   DWORD					dwFillColour,
				   RECT						*psClipRects,
				   DWORD					dwNumClipRects,
				   DWORD					dwRotationAngle);
IMG_VOID  SoftwareRotateBlit(LPD3DM_CONTEXT		psContext,
							 LPD3DM_SURFACE		psSourceSurface,
							 RECT				*psSourceRect,
							 IMG_UINT8			*pui8DestSurface,
							 IMG_BOOL			bBlitDesttoSource);

#endif /* #if !defined(_BLIT_H_) */
/*****************************************************************************
 End of file (Blit.H)
*****************************************************************************/