#ifndef GRAPHICS_DISPLAYINFO_H #define GRAPHICS_DISPLAYINFO_H 1 /* ** displayinfo.h for ACE Basic ** ** Note: Translated to ACE by ConvertC2ACE ** @ MapMeadow Software, Nils Sjoholm ** ** ** Date: 09/03/95 ** ** */ /* ** This are the StructPointer defines for displayinfo.h */ #ifndef DimensionInfoPtr #define DimensionInfoPtr ADDRESS #endif #ifndef DisplayInfoPtr #define DisplayInfoPtr ADDRESS #endif #ifndef MonitorInfoPtr #define MonitorInfoPtr ADDRESS #endif #ifndef NameInfoPtr #define NameInfoPtr ADDRESS #endif #ifndef QueryHeaderPtr #define QueryHeaderPtr ADDRESS #endif #ifndef VecInfoPtr #define VecInfoPtr ADDRESS #endif /* ** End of StructPointer defines for displayinfo.h */ #ifndef EXEC_TYPES_H #include #endif /* EXEC_TYPES_H */ #ifndef GRAPHICS_GFX_H #include #endif /* GRAPHICS_GFX_H */ #ifndef GRAPHICS_MONITOR_H #include #endif /* GRAPHICS_MONITOR_H */ #ifndef GRAPHICS_MODEID_H #include #endif /* GRAPHICS_MODEID_H */ #ifndef UTILITY_TAGITEM_H #include #endif /* UTILITY_TAGITEM_H */ /* the "public" HANDLE TO a DisplayInfoRecord */ #define DisplayInfoHandle ADDRESS /* datachunk type identifiers */ #define DTAG_DISP &H80000000 #define DTAG_DIMS &H80001000 #define DTAG_MNTR &H80002000 #define DTAG_NAME &H80003000 #define DTAG_VEC &H80004000 /* internal use only */ STRUCT QueryHeader LONGINT StructID /* datachunk type identifier */ LONGINT DisplayID /* copy of display record key */ LONGINT SkipID /* TAG_SKIP -- see tagitems.h */ LONGINT Length /* length of local data in double-longwords */ END STRUCT STRUCT DisplayInfo QueryHeader Header SHORTINT NotAvailable /* if NULL available, else see defines */ LONGINT PropertyFlags /* Properties of this mode see defines */ _Point Resolution /* ticks-per-pixel X/Y */ SHORTINT PixelSpeed /* aproximation in nanoseconds */ SHORTINT NumStdSprites /* number of standard amiga sprites */ SHORTINT PaletteRange /* OBSOLETE - use Red/Green/Blue bits instead */ _Point SpriteResolution /* std sprite ticks-per-pixel X/Y */ STRING pad SIZE 4 /* used internally */ BYTE RedBits /* number of Red bits this display supports (V39) */ BYTE GreenBits /* number of Green bits this display supports (V39) */ BYTE BlueBits /* number of Blue bits this display supports (V39) */ STRING pad2 SIZE 5 /* find some use for this. */ STRING reserved SIZE 8 /* 2*SIZEOF(LONGINT) */ /* terminator */ END STRUCT /* availability */ #define DI_AVAIL_NOCHIPS &H0001 #define DI_AVAIL_NOMONITOR &H0002 #define DI_AVAIL_NOTWITHGENLOCK &H0004 /* mode properties */ #define DIPF_IS_LACE &H00000001 #define DIPF_IS_DUALPF &H00000002 #define DIPF_IS_PF2PRI &H00000004 #define DIPF_IS_HAM &H00000008 #define DIPF_IS_ECS &H00000010 /* note: ECS modes (SHIRES, VGA, and ** ** PRODUCTIVITY) do not support ** ** attached sprites. ** */ #define DIPF_IS_AA &H00010000 /* AA modes - may only be available ** if machine has correct memory ** type to support required ** bandwidth - check availability. ** (V39) */ #define DIPF_IS_PAL &H00000020 #define DIPF_IS_SPRITES &H00000040 #define DIPF_IS_GENLOCK &H00000080 #define DIPF_IS_WB &H00000100 #define DIPF_IS_DRAGGABLE &H00000200 #define DIPF_IS_PANELLED &H00000400 #define DIPF_IS_BEAMSYNC &H00000800 #define DIPF_IS_EXTRAHALFBRITE &H00001000 /* The following DIPF_IS_... flags are new for V39 */ #define DIPF_IS_SPRITES_ATT &H00002000 /* supports attached sprites */ #define DIPF_IS_SPRITES_CHNG_RES &H00004000 /* supports variable sprite resolution */ #define DIPF_IS_SPRITES_BORDER &H00008000 /* sprite can be displayed in the border */ #define DIPF_IS_SCANDBL &H00020000 /* scan doubled */ #define DIPF_IS_SPRITES_CHNG_BASE &H00040000 /* can change the sprite base colour */ #define DIPF_IS_SPRITES_CHNG_PRI &H00080000 /* can change the sprite priority ** with respect to the playfield(s). */ #define DIPF_IS_DBUFFER &H00100000 /* can support double buffering */ #define DIPF_IS_PROGBEAM &H00200000 /* is a programmed beam-sync mode */ #define DIPF_IS_FOREIGN &H80000000 /* this mode is not native to the Amiga */ STRUCT DimensionInfo QueryHeader Header SHORTINT MaxDepth /* log2( max number of colors ) */ SHORTINT MinRasterWidth /* minimum width in pixels */ SHORTINT MinRasterHeight /* minimum height in pixels */ SHORTINT MaxRasterWidth /* maximum width in pixels */ SHORTINT MaxRasterHeight /* maximum height in pixels */ Rectangle Nominal /* "standard" dimensions */ Rectangle MaxOScan /* fixed, hardware dependent */ Rectangle VideoOScan /* fixed, hardware dependent */ Rectangle TxtOScan /* editable via preferences */ Rectangle StdOScan /* editable via preferences */ STRING pad SIZE 14 STRING reserved SIZE 8 /* 2*SIZEOF(LONGINT) */ /* terminator */ END STRUCT STRUCT MonitorInfo QueryHeader Header MonitorSpecPtr Mspc /* pointer to monitor specification */ _Point ViewPosition /* editable via preferences */ _Point ViewResolution /* standard monitor ticks-per-pixel */ Rectangle ViewPositionRange /* fixed, hardware dependent */ SHORTINT TotalRows /* display height in scanlines */ SHORTINT TotalColorClocks /* scanline width in 280 ns units */ SHORTINT MinRow /* absolute minimum active scanline */ SHORTINT Compatibility /* how this coexists with others */ STRING pad SIZE 32 _Point MouseTicks _Point DefaultViewPosition /* original, never changes */ LONGINT PreferredModeID /* for Preferences */ STRING reserved SIZE 8 /* 2*SIZEOF(LONGINT) */ /* terminator */ END STRUCT /* monitor compatibility */ #define MCOMPAT_MIXED 0 /* can share display with other MCOMPAT_MIXED */ #define MCOMPAT_SELF 1 /* can share only within same monitor */ #define MCOMPAT_NOBODY -1 /* only one viewport at a time */ #define DISPLAYNAMELEN 32 STRUCT NameInfo QueryHeader Header STRING _Name SIZE DISPLAYNAMELEN STRING reserved SIZE 8 /* 2*SIZEOF(LONGINT) */ /* terminator */ END STRUCT /******************************************************************************/ /* The following VecInfo structure is PRIVATE, for our use only * Touch these, and burn! (V39) */ STRUCT VecInfo QueryHeader Header ADDRESS Vec ADDRESS _Data SHORTINT _Type STRING pad SIZE 6 /* 3*SIZEOF(SHORTINT) */ STRING reserved SIZE 8 /* 2*SIZEOF(LONGINT) */ END STRUCT #endif /* GRAPHICS_DISPLAYINFO_H */