From cfc1362011d55b622cb655caa365acea5c9ac705 Mon Sep 17 00:00:00 2001 From: Ozkan Sezer Date: Wed, 21 Oct 2020 23:28:02 +0300 Subject: [PATCH] os2 video: updates to my_gradd.h --- src/video/os2/my_gradd.h | 66 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 66 insertions(+) diff --git a/src/video/os2/my_gradd.h b/src/video/os2/my_gradd.h index 026fd714da205..3f0f3265d8337 100644 --- a/src/video/os2/my_gradd.h +++ b/src/video/os2/my_gradd.h @@ -25,10 +25,29 @@ typedef ULONG (_System FNVMIENTRY) ( #define VMI_CMD_INITPROC 1 #define VMI_CMD_TERMPROC 3 +#define VMI_CMD_QUERYMODES 5 +#define VMI_CMD_SETMODE 6 +#define VMI_CMD_PALETTE 7 #define VMI_CMD_BITBLT 8 +#define VMI_CMD_LINE 9 #define VMI_CMD_REQUESTHW 14 #define VMI_CMD_QUERYCURRENTMODE 0x1001 +#define QUERYMODE_NUM_MODES 0x01 +#define QUERYMODE_MODE_DATA 0x02 + +typedef struct _HWPALETTEINFO { + ULONG ulLength; /* Size of the HWPALETTEINFO data structure, in bytes. */ + ULONG fFlags; /* Palette flag. */ + ULONG ulStartIndex; /* Starting palette index. */ + ULONG ulNumEntries; /* Number of palette slots to query or set. */ + PRGB2 pRGBs; /* Pointer to the array of RGB values. */ +} HWPALETTEINFO; +typedef HWPALETTEINFO *PHWPALETTEINFO; + +#define PALETTE_GET 0x01 +#define PALETTE_SET 0x02 + typedef struct _BMAPINFO { ULONG ulLength; /* Length of the BMAPINFO data structure, in bytes. */ ULONG ulType; /* Description of the Blt. */ @@ -43,6 +62,44 @@ typedef BMAPINFO *PBMAPINFO; #define BMAP_VRAM 0 #define BMAP_MEMORY 1 +typedef struct _LINEPACK { + ULONG ulStyleStep; /* Value to be added to ulStyleValue. */ + ULONG ulStyleValue; /* Style value at the current pel. */ + ULONG ulFlags; /* Flags used for the LINEPACK data structure. */ + struct _LINEPACK *plpkNext; /* Pointer to next LINEPACK data structure. */ + ULONG ulAbsDeltaX; /* Clipped Bresenham Delta X, absolute. */ + ULONG ulAbsDeltaY; /* Clipped Bresenham Delta Y, absolute. */ + POINTL ptlClipStart; /* Pointer to location for device to perform Bresenham algorithm. */ + POINTL ptlClipEnd; /* Ending location for Bresenham algorithm (see ptlClipStart). */ + POINTL ptlStart; /* Pointer to starting location for line. */ + POINTL ptlEnd; /* Ending location for line. */ + LONG lClipStartError;/* Standard Bresenham error at the clipped start point. */ +} LINEPACK; +typedef LINEPACK *PLINEPACK; + +typedef struct _LINEINFO { + ULONG ulLength; /* Length of LINEINFO data structure. */ + ULONG ulType; /* Defines line type. */ + ULONG ulStyleMask; /* A 32-bit style mask. */ + ULONG cLines; /* Count of lines to be drawn. */ + ULONG ulFGColor; /* Line Foreground color. */ + ULONG ulBGColor; /* Line Background color. */ + USHORT usForeROP; /* Line Foreground mix. */ + USHORT usBackROP; /* Line Background mix. */ + PBMAPINFO pDstBmapInfo; /* Pointer to destination surface bit map. */ + PLINEPACK alpkLinePack; /* Pointer to LINEPACK data structure. */ + PRECTL prclBounds; /* Pointer to bounding rect of a clipped line. */ +} LINEINFO; +typedef LINEINFO *PLINEINFO; + +#define LINE_DO_FIRST_PEL 0x02 +#define LINE_DIR_Y_POSITIVE 0x04 +#define LINE_HORIZONTAL 0x08 +#define LINE_DIR_X_POSITIVE 0x20 +#define LINE_VERTICAL 0x1000 +#define LINE_DO_LAST_PEL 0x4000 +#define LINE_SOLID 0x01 + typedef struct _BLTRECT { ULONG ulXOrg; /* X origin of the destination Blt. */ ULONG ulYOrg; /* Y origin of the destination Blt. */ @@ -102,4 +159,13 @@ typedef HWREQIN *PHWREQIN; #define REQUEST_HW 0x01 +/* +BOOL GreDeath(HDC hdc, PVOID pInstance, LONG lFunction); +LONG GreResurrection(HDC hdc, LONG cbVmem, PULONG pReserved, PVOID pInstance, LONG lFunction); +*/ +#define GreDeath(h) (BOOL)Gre32Entry3((ULONG)(h), 0, 0x40B7L) +#define GreResurrection(h,n,r) (LONG)Gre32Entry5((ULONG)(h), (ULONG)(n), (ULONG)(r), 0, 0x40B8L) +ULONG _System Gre32Entry3(ULONG, ULONG, ULONG); +ULONG _System Gre32Entry5(ULONG, ULONG, ULONG, ULONG, ULONG); + #endif /* my_gradd_h_ */