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5ddb3e68b6
* Clean out z64.h * fix version include * overlay.h * pr suggestion * try fixing main.c * add back forward declare * fix bss * header guard * prefix
72 lines
2.4 KiB
C
72 lines
2.4 KiB
C
#ifndef Z64GAME_H
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#define Z64GAME_H
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// This file is named "game" after game.c for now, this may change later with the system name
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#include "ultra64/ultratypes.h"
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#include "libu64/pad.h"
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#include "gamealloc.h"
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#include "romfile.h"
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#include "tha.h"
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struct GraphicsContext;
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// Used in Graph_GetNextGameState in graph.c
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#define DEFINE_GAMESTATE_INTERNAL(typeName, enumName) enumName,
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#define DEFINE_GAMESTATE(typeName, enumName, name) DEFINE_GAMESTATE_INTERNAL(typeName, enumName)
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typedef enum GameStateId {
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#include "tables/gamestate_table.h"
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GAMESTATE_ID_MAX
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} GameStateId;
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#undef DEFINE_GAMESTATE
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#undef DEFINE_GAMESTATE_INTERNAL
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typedef struct GameStateOverlay {
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/* 0x00 */ void* loadedRamAddr;
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/* 0x04 */ RomFile file; // if applicable
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/* 0x0C */ void* vramStart; // if applicable
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/* 0x10 */ void* vramEnd; // if applicable
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/* 0x14 */ void* unk_14;
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/* 0x18 */ void* init;
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/* 0x1C */ void* destroy;
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/* 0x20 */ void* unk_20;
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/* 0x24 */ void* unk_24;
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/* 0x28 */ s32 unk_28;
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/* 0x2C */ u32 instanceSize;
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} GameStateOverlay; // size = 0x30
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extern GameStateOverlay gGameStateOverlayTable[GAMESTATE_ID_MAX];
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struct GameState;
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typedef void (*GameStateFunc)(struct GameState* gameState);
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typedef struct GameState {
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/* 0x00 */ struct GraphicsContext* gfxCtx;
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/* 0x04 */ GameStateFunc main;
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/* 0x08 */ GameStateFunc destroy; // "cleanup"
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/* 0x0C */ GameStateFunc init;
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/* 0x10 */ u32 size;
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/* 0x14 */ Input input[MAXCONTROLLERS];
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/* 0x74 */ TwoHeadArena tha;
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/* 0x84 */ GameAlloc alloc;
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/* 0x98 */ u32 running;
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/* 0x9C */ u32 frames;
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/* 0xA0 */ u32 inPreNMIState;
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} GameState; // size = 0xA4
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void GameState_ReqPadData(GameState* gameState);
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void GameState_Update(GameState* gameState);
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void GameState_InitArena(GameState* gameState, size_t size);
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void GameState_Realloc(GameState* gameState, size_t size);
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void GameState_Init(GameState* gameState, GameStateFunc init, struct GraphicsContext* gfxCtx);
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void GameState_Destroy(GameState* gameState);
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GameStateFunc GameState_GetInit(GameState* gameState);
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u32 GameState_IsRunning(GameState* gameState);
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#if DEBUG_FEATURES
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void* GameState_Alloc(GameState* gameState, size_t size, const char* file, int line);
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#define GAME_STATE_ALLOC(gameState, size, file, line) GameState_Alloc(gameState, size, file, line)
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#else
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#define GAME_STATE_ALLOC(gameState, size, file, line) THA_AllocTailAlign16(&(gameState)->tha, size)
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#endif
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#endif
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