/* Project 16 Source Code~\r
- * Copyright (C) 2012-2016 sparky4 & pngwen & andrius4669 & joncampbell123\r
+ * Copyright (C) 2012-2016 sparky4 & pngwen & andrius4669 & joncampbell123 & yakui-lover\r
*\r
* This file is part of Project 16.\r
*\r
\r
#include "src/lib/types.h"\r
\r
-\r
#define AARED "\x1b[41;31m"\r
#define AABLUE "\x1b[44;34m"\r
#define AAGREEN "\x1b[42;32m"\r
#define AAMAGENTA "\x1b[45;35m"\r
#define AARESET "\x1b[0m"\r
\r
+#define MAXPAGE 4\r
+\r
/*\r
* typedefs of the game variables!\r
*/\r
typedef struct {\r
- byte huge *data;\r
+ byte *data;\r
word width;\r
word height;\r
byte *palette;\r
word dy; /* row we are viewing on the virtual screen */\r
word sw; /* screen width */\r
word sh; /* screen heigth */\r
- word tilesw; /* screen width in tiles */\r
- word tilesh; /* screen height in tiles */\r
+ word tw; /* screen width in tiles */\r
+ word th; /* screen height in tiles */\r
word width; /* virtual width of the page */\r
word height; /* virtual height of the page */\r
- word tw;\r
- word th;\r
+ word tilesw; /* virtual screen width in tiles */\r
+ word tilesh; /* virtual screen height in tiles */\r
sword tilemidposscreenx; /* middle tile position */\r
sword tilemidposscreeny; /* middle tile position */\r
sword tileplayerposscreenx; /* player position on screen */\r
sword tileplayerposscreeny; /* player position on screen */\r
- iword pagesize; /* page size */\r
+ word stridew; /*width/4*/\r
+ word pagesize; /* page size */\r
+ word pi; /* incremention page by this much to preserve location */\r
} page_t;\r
\r
typedef struct\r
{\r
-// int showmemhandle;\r
- int profilehandle,debughandle;\r
+ //sprite ....\r
+ boolean wwww;\r
+} spri_t;\r
+\r
+typedef struct\r
+{\r
+ //vrs with sprite ....\r
+ spri_t *spri;\r
+} vrs_t;\r
+\r
+typedef struct\r
+{\r
+ int profilehandle,debughandle,showmemhandle;\r
int heaphandle;\r
-} handle_t;\r
+} loghandle_t;\r
\r
typedef struct\r
{\r
boolean fpscap; //cap the fps var\r
} kurokku_t;\r
\r
+typedef struct\r
+{\r
+ word pn;\r
+} pan_t;\r
+\r
+//video\r
+#define NUMCHUNKS 416 //keen\r
+\r
typedef struct\r
{\r
char old_mode; //old video mode before game!\r
- page_t page[4]; //pointer to root page[0]\r
- dword vmem_remain; //remaining video memory\r
+ byte grneeded[NUMCHUNKS];\r
+ page_t page[MAXPAGE]; //pointer to root page[0]\r
+ word vmem_remain; //remaining video memory\r
byte num_of_pages; //number of actual pages\r
- boolean p; //render page number\r
+ boolean __near p; //render page number\r
+ boolean __near r; //page flip if true\r
+ word pr[MAXPAGE][4]; //render sections of pages\r
+ //0000word startclk; float clk, tickclk; //timer\r
} video_t;\r
\r
+//from 16_mm\r
+//==========================================================================\r
+\r
+#define MAXBLOCKS 1024\r
+#define MAXUMBS 12\r
+\r
+typedef struct mmblockstruct\r
+{\r
+ word start,length;\r
+ //word start; dword length;\r
+ word blob; //for data larger than 64k\r
+ unsigned attributes;\r
+ memptr *useptr; // pointer to the segment start\r
+ //huge struct mmblockstruct huge *next;\r
+ struct mmblockstruct far *next;\r
+} mmblocktype;\r
+\r
+typedef struct\r
+{\r
+ dword nearheap,farheap,EMSmem,XMSmem,mainmem;\r
+// boolean PMStarted, MainPresent, EMSPresent, XMSPresent;\r
+} mminfotype;\r
+\r
typedef struct\r
{\r
- video_t video; // video settings variable\r
- byte *pee; // message for fps\r
- handle_t handle; //handles for file logging\r
+ memptr bufferseg;\r
+ boolean mmstarted, bombonerror, mmerror;\r
+ //huge void huge *farheap;\r
+ void far *farheap;\r
+#ifdef __BORLANDC__\r
+ void *nearheap;\r
+#endif\r
+#ifdef __WATCOMC__\r
+ void __near *nearheap;\r
+#endif\r
+ unsigned int EMSVer;\r
+ word numUMBs,UMBbase[MAXUMBS];\r
+ word totalEMSpages, freeEMSpages, EMSpagesmapped, EMSHandle, EMSPageFrame;\r
+ //dword numUMBs,UMBbase[MAXUMBS];\r
+ //huge mmblocktype huge mmblocks[MAXBLOCKS],huge *mmhead,huge *mmfree,huge *mmrover,huge *mmnew;\r
+ mmblocktype far mmblocks[MAXBLOCKS],far *mmhead,far *mmfree,far *mmrover,far *mmnew;\r
+} mminfo_t;\r
+\r
+//==========================================================================\r
+\r
+\r
+//from 16_pm\r
+//==========================================================================\r
+\r
+// NOTE! PMPageSize must be an even divisor of EMSPageSize, and >= 1024\r
+#define EMSPageSize 16384\r
+#define EMSPageSizeSeg (EMSPageSize >> 4)\r
+#define EMSPageSizeKB (EMSPageSize >> 10)\r
+#define EMSFrameCount 4\r
+#define PMPageSize 4096\r
+#define PMPageSizeSeg (PMPageSize >> 4)\r
+#define PMPageSizeKB (PMPageSize >> 10)\r
+#define PMEMSSubPage (EMSPageSize / PMPageSize)\r
+\r
+#define PMMinMainMem 10 // Min acceptable # of pages from main\r
+#define PMMaxMainMem 100 // Max number of pages in main memory\r
+\r
+#define PMThrashThreshold 1 // Number of page thrashes before panic mode\r
+#define PMUnThrashThreshold 5 // Number of non-thrashing frames before leaving panic mode\r
+\r
+typedef enum\r
+ {\r
+ pml_Unlocked,\r
+ pml_Locked\r
+ } PMLockType;\r
+\r
+typedef enum\r
+ {\r
+ pmba_Unused = 0,\r
+ pmba_Used = 1,\r
+ pmba_Allocated = 2\r
+ } PMBlockAttr;\r
+\r
+typedef struct\r
+ {\r
+ dword offset; // Offset of chunk into file\r
+ word length; // Length of the chunk\r
+\r
+ int xmsPage; // If in XMS, (xmsPage * PMPageSize) gives offset into XMS handle\r
+\r
+ PMLockType locked; // If set, this page can't be purged\r
+ int emsPage; // If in EMS, logical page/offset into page\r
+ int mainPage; // If in Main, index into handle array\r
+\r
+ dword lastHit; // Last frame number of hit\r
+ } PageListStruct;\r
+\r
+typedef struct\r
+ {\r
+ int baseEMSPage; // Base EMS page for this phys frame\r
+ dword lastHit; // Last frame number of hit\r
+ } EMSListStruct;\r
+\r
+// Main Mem specific variables\r
+typedef struct\r
+{\r
+ boolean MainPresent;\r
+ memptr MainMemPages[PMMaxMainMem];\r
+ PMBlockAttr MainMemUsed[PMMaxMainMem];\r
+ int MainPagesAvail;\r
+} pm_mmi_t;\r
+\r
+// EMS specific variables\r
+typedef struct\r
+{\r
+ boolean EMSPresent;\r
+ unsigned int EMSVer;\r
+ word EMSAvail,EMSPagesAvail,EMSHandle,\r
+ EMSPageFrame,EMSPhysicalPage;\r
+ word totalEMSpages, freeEMSpages, EMSpagesmapped;\r
+ EMSListStruct EMSList[EMSFrameCount];\r
+} pm_emmi_t;\r
+\r
+// XMS specific variables\r
+typedef struct\r
+{\r
+ boolean XMSPresent;\r
+ word XMSAvail,XMSPagesAvail,XMSHandle;//,XMSVer;\r
+ dword XMSDriver;\r
+ int XMSProtectPage;// = -1;\r
+} pm_xmmi_t;\r
+\r
+// File specific variables\r
+typedef struct\r
+{\r
+ char PageFileName[13];// = {"VSWAP."};\r
+ int PageFile;// = -1;\r
+ word ChunksInFile;\r
+ word PMSpriteStart,PMSoundStart;\r
+} pm_fi_t;\r
+\r
+// General usage variables\r
+typedef struct\r
+{\r
+ boolean PMStarted,\r
+ PMPanicMode,\r
+ PMThrashing;\r
+ word XMSPagesUsed,\r
+ EMSPagesUsed,\r
+ MainPagesUsed,\r
+ PMNumBlocks;\r
+ long PMFrameCount;\r
+ PageListStruct far *PMPages;\r
+ __SEGA *PMSegPages;\r
+ pm_mmi_t mm;\r
+ pm_emmi_t emm;\r
+ pm_xmmi_t xmm;\r
+ pm_fi_t fi;\r
+} pm_t;\r
+\r
+//==========================================================================\r
+\r
+//from 16_ca\r
+//==========================================================================\r
+\r
+#define NUMMAPS 4//39\r
+#define MAPPLANES 3\r
+\r
+typedef struct\r
+{\r
+ word bit0,bit1; // 0-255 is a character, > is a pointer to a node\r
+} huffnode;\r
+\r
+typedef struct\r
+{\r
+ int mapon, mapnum;\r
+ __SEGA *mapsegs[4];\r
+ __SEGA *mapheaderseg[NUMMAPS];\r
+ __SEGA *tinf;\r
+} ca_mapinfo_t;\r
+\r
+typedef struct\r
+{\r
+ int maphandle[4]; // handle to MAPTEMP / GAMEMAPS\r
+} ca_handle_t;\r
+\r
+typedef struct\r
+{\r
+ byte ca_levelbit,ca_levelnum;\r
+ ca_handle_t file; //files to open\r
+ ca_mapinfo_t camap;\r
+ __SEGA *grsegs[NUMCHUNKS];\r
+ byte far grneeded[NUMCHUNKS];\r
+ huffnode huffnode;\r
+} ca_t;\r
+\r
+//==========================================================================\r
+\r
+//actual global game varables!\r
+typedef struct\r
+{\r
+ video_t video; // video settings variable\r
+ ca_t ca; // ca stuff\r
+ pm_t pm; // pm stuff\r
+ loghandle_t handle; //handles for file logging\r
kurokku_t kurokku; //clock struct\r
+ mminfo_t mm; mminfotype mmi;\r
} global_game_variables_t;\r
\r
+extern char global_temp_status_text[512];\r
+\r
#endif /* _TYPEDEFSTRUCT_H_ */\r
projects / 16.git / blobdiff