IFND GRAPHICS_RASTPORT_I GRAPHICS_RASTPORT_I SET 1 ** ** $Filename: graphics/rastport.i $ ** $Release: 1.3 $ ** ** ** ** (C) Copyright 1985,1986,1987,1988 Commodore-Amiga, Inc. ** All Rights Reserved ** IFND GRAPHICS_GFX_I include "graphics/gfx.i" ENDC *------ TR : TmpRas -------------------------------------------------- STRUCTURE TmpRas,0 APTR tr_RasPtr ; *WORD LONG tr_Size LABEL tr_SIZEOF *------ GelsInfo STRUCTURE GelsInfo,0 BYTE gi_sprRsrvd * flag of which sprites to reserve from * * vsprite system BYTE gi_Flags * reserved for system use APTR gi_gelHead APTR gi_gelTail * dummy vSprites for list management * pointer to array of 8 WORDS for sprite available lines APTR gi_nextLine * pointer to array of 8 pointers for color-last-assigned to vSprites APTR gi_lastColor APTR gi_collHandler * addresses of collision routines SHORT gi_leftmost SHORT gi_rightmost SHORT gi_topmost SHORT gi_bottommost APTR gi_firstBlissObj APTR gi_lastBlissObj * system use only LABEL gi_SIZEOF *------ RP_Flags ------ BITDEF RP,FRST_DOT,0 ; draw the first dot of this line ? BITDEF RP,ONE_DOT,1 ; use one dot mode for drawing lines BITDEF RP,DBUFFER,2 ; flag set when RastPorts are double-buffered * ; (only used for bobs) BITDEF RP,AREAOUTLINE,3 ; used by areafiller BITDEF RP,NOCROSSFILL,5 ; used by areafiller *------ RP_DrawMode ------ RP_JAM1 EQU 0 RP_JAM2 EQU 1 RP_COMPLEMENT EQU 2 RP_INVERSVID EQU 4 ; inverse video for drawing modes *------ RP_TxFlags ------ BITDEF RP,TXSCALE,0 STRUCTURE RastPort,0 LONG rp_Layer LONG rp_BitMap LONG rp_AreaPtrn LONG rp_TmpRas LONG rp_AreaInfo LONG rp_GelsInfo BYTE rp_Mask BYTE rp_FgPen BYTE rp_BgPen BYTE rp_AOLPen BYTE rp_DrawMode BYTE rp_AreaPtSz BYTE rp_Dummy BYTE rp_linpatcnt WORD rp_Flags WORD rp_LinePtrn WORD rp_cp_x WORD rp_cp_y STRUCT rp_minterms,8 WORD rp_PenWidth WORD rp_PenHeight LONG rp_Font BYTE rp_AlgoStyle BYTE rp_TxFlags WORD rp_TxHeight WORD rp_TxWidth WORD rp_TxBaseline WORD rp_TxSpacing APTR rp_RP_User STRUCT rp_longreserved,8 ifnd GFX_RASTPORT_1_2 STRUCT rp_wordreserved,14 STRUCT rp_reserved,8 endc LABEL rp_SIZEOF STRUCTURE AreaInfo,0 LONG ai_VctrTbl LONG ai_VctrPtr LONG ai_FlagTbl LONG ai_FlagPtr WORD ai_Count WORD ai_MaxCount WORD ai_FirstX WORD ai_FirstY LABEL ai_SIZEOF ONE_DOTn equ 1 ONE_DOT equ $2 * 1<