#ifndef GRAPHICS_DISPLAYINFO_H #define GRAPHICS_DISPLAYINFO_H /* ** ** include define file for displayinfo database ** ** (C) Copyright 1985,1986,1987,1988,1989 Commodore-Amiga, Inc. ** All Rights Reserved */ #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 UTILITY_TAGITEM_H #include #endif !UTILITY_TAGITEM_H /* the "public" handle to a DisplayInfoRecord */ typedef APTR DisplayInfoHandle; /* datachunk type identifiers */ #define DTAG_DISP 0x80000000 #define DTAG_DIMS 0x80001000 #define DTAG_MNTR 0x80002000 #define DTAG_NAME 0x80003000 struct QueryHeader { ULONG StructID; /* datachunk type identifier */ ULONG DisplayID; /* copy of display record key */ ULONG SkipID; /* TAG_SKIP -- see tagitems.h */ ULONG Length; /* length of local data in double-longwords */ }; struct DisplayInfo { struct QueryHeader Header; UWORD NotAvailable; /* if NULL available, else see defines */ ULONG PropertyFlags; /* Properties of this mode see defines */ Point Resolution; /* ticks-per-pixel X/Y */ UWORD PixelSpeed; /* aproximation in nanoseconds */ UWORD NumStdSprites; /* number of standard amiga sprites */ UWORD PaletteRange; /* distinguishable shades available */ Point SpriteResolution; /* std sprite ticks-per-pixel X/Y */ UBYTE pad[4]; ULONG reserved[2]; /* terminator */ }; /* availability */ #define DI_AVAIL_NOCHIPS 0x0001 #define DI_AVAIL_NOMONITOR 0x0002 #define DI_AVAIL_NOTWITHGENLOCK 0x0004 /* mode properties */ #define DIPF_IS_LACE 0x00000001 #define DIPF_IS_DUALPF 0x00000002 #define DIPF_IS_PF2PRI 0x00000004 #define DIPF_IS_HAM 0x00000008 #define DIPF_IS_ECS 0x00000010 #define DIPF_IS_PAL 0x00000020 #define DIPF_IS_SPRITES 0x00000040 #define DIPF_IS_GENLOCK 0x00000080 #define DIPF_IS_WB 0x00000100 #define DIPF_IS_DRAGGABLE 0x00000200 #define DIPF_IS_PANELLED 0x00000400 #define DIPF_IS_BEAMSYNC 0x00000800 #define DIPF_IS_EXTRAHALFBRITE 0x00001000 struct DimensionInfo { struct QueryHeader Header; UWORD MaxDepth; /* log2( max number of colors ) */ UWORD MinRasterWidth; /* minimum width in pixels */ UWORD MinRasterHeight; /* minimum height in pixels */ UWORD MaxRasterWidth; /* maximum width in pixels */ UWORD MaxRasterHeight; /* maximum height in pixels */ struct Rectangle Nominal; /* "standard" dimensions */ struct Rectangle MaxOScan; /* fixed, hardware dependant */ struct Rectangle VideoOScan; /* fixed, hardware dependant */ struct Rectangle TxtOScan; /* editable via preferences */ struct Rectangle StdOScan; /* editable via preferences */ UBYTE pad[14]; ULONG reserved[2]; /* terminator */ }; struct MonitorInfo { struct QueryHeader Header; struct MonitorSpec *Mspc; /* pointer to monitor specification */ Point ViewPosition; /* editable via preferences */ Point ViewResolution; /* standard monitor ticks-per-pixel */ struct Rectangle ViewPositionRange; /* fixed, hardware dependant */ UWORD TotalRows; /* display height in scanlines */ UWORD TotalColorClocks; /* scanline width in 280 ns units */ UWORD MinRow; /* absolute minimum active scanline */ WORD Compatibility; /* how this coexists with others */ UBYTE pad[36]; ULONG reserved[2]; /* terminator */ }; /* 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 { struct QueryHeader Header; UBYTE Name[DISPLAYNAMELEN]; ULONG reserved[2]; /* terminator */ }; /* DisplayInfoRecord identifiers */ #define INVALID_ID ~0 /* normal identifiers */ #define MONITOR_ID_MASK 0xFFFF1000 #define DEFAULT_MONITOR_ID 0x00000000 #define NTSC_MONITOR_ID 0x00011000 #define PAL_MONITOR_ID 0x00021000 /* the following 20 composite keys are for Modes on the default Monitor */ /* ntsc & pal "flavors" of these particular keys may be made by or'ing */ /* the ntsc or pal MONITOR_ID with the desired MODE_KEY... */ #define LORES_KEY 0x00000000 #define HIRES_KEY 0x00008000 #define SUPER_KEY 0x00008020 #define HAM_KEY 0x00000800 #define LORESLACE_KEY 0x00000004 #define HIRESLACE_KEY 0x00008004 #define SUPERLACE_KEY 0x00008024 #define HAMLACE_KEY 0x00000804 #define LORESDPF_KEY 0x00000400 #define HIRESDPF_KEY 0x00008400 #define SUPERDPF_KEY 0x00008420 #define LORESLACEDPF_KEY 0x00000404 #define HIRESLACEDPF_KEY 0x00008404 #define SUPERLACEDPF_KEY 0x00008424 #define LORESDPF2_KEY 0x00000440 #define HIRESDPF2_KEY 0x00008440 #define SUPERDPF2_KEY 0x00008460 #define LORESLACEDPF2_KEY 0x00000444 #define HIRESLACEDPF2_KEY 0x00008444 #define SUPERLACEDPF2_KEY 0x00008464 #define EXTRAHALFBRITE_KEY 0x00000080 #define EXTRAHALFBRITELACE_KEY 0x00000084 /* vga identifiers */ #define VGA_MONITOR_ID 0x00031000 #define VGAEXTRALORES_KEY 0x00031004 #define VGALORES_KEY 0x00039004 #define VGAPRODUCT_KEY 0x00039024 #define VGAHAM_KEY 0x00031804 #define VGAEXTRALORESLACE_KEY 0x00031005 #define VGALORESLACE_KEY 0x00039005 #define VGAPRODUCTLACE_KEY 0x00039025 #define VGAHAMLACE_KEY 0x00031805 #define VGAEXTRALORESDPF_KEY 0x00031404 #define VGALORESDPF_KEY 0x00039404 #define VGAPRODUCTDPF_KEY 0x00039424 #define VGAEXTRALORESLACEDPF_KEY 0x00031405 #define VGALORESLACEDPF_KEY 0x00039405 #define VGAPRODUCTLACEDPF_KEY 0x00039425 #define VGAEXTRALORESDPF2_KEY 0x00031444 #define VGALORESDPF2_KEY 0x00039444 #define VGAPRODUCTDPF2_KEY 0x00039464 #define VGAEXTRALORESLACEDPF2_KEY 0x00031445 #define VGALORESLACEDPF2_KEY 0x00039445 #define VGAPRODUCTLACEDPF2_KEY 0x00039465 #define VGAEXTRAHALFBRITE_KEY 0x00031084 #define VGAEXTRAHALFBRITELACE_KEY 0x00031085 /* a2024 identifiers */ #define A2024_MONITOR_ID 0x00041000 #define A2024TENHERTZ_KEY 0x00041000 #define A2024FIFTEENHERTZ_KEY 0x00049000 /* prototype identifiers */ #define PROTO_MONITOR_ID 0x00051000 #endif /* GRAPHICS_DISPLAYINFO_H */