mirror of
https://github.com/zeldaret/oot.git
synced 2024-11-14 21:40:03 +00:00
120 lines
4.6 KiB
C
120 lines
4.6 KiB
C
#ifndef GFX_H
|
|
#define GFX_H
|
|
|
|
#include "ultra64.h"
|
|
#include "ultra64/gbi.h"
|
|
#include "sched.h"
|
|
#include "thga.h"
|
|
#include "versions.h"
|
|
|
|
// Texture memory size, 4 KiB
|
|
#define TMEM_SIZE 0x1000
|
|
|
|
typedef struct GfxPool {
|
|
/* 0x00000 */ u16 headMagic; // GFXPOOL_HEAD_MAGIC
|
|
/* 0x00008 */ Gfx polyOpaBuffer[0x17E0];
|
|
/* 0x0BF08 */ Gfx polyXluBuffer[0x800];
|
|
/* 0x0FF08 */ Gfx overlayBuffer[0x400];
|
|
/* 0x11F08 */ Gfx workBuffer[0x80];
|
|
/* 0x11308 */ Gfx unusedBuffer[0x20];
|
|
/* 0x12408 */ u16 tailMagic; // GFXPOOL_TAIL_MAGIC
|
|
} GfxPool; // size = 0x12410
|
|
|
|
typedef struct GraphicsContext {
|
|
/* 0x0000 */ Gfx* polyOpaBuffer; // Pointer to "Zelda 0"
|
|
/* 0x0004 */ Gfx* polyXluBuffer; // Pointer to "Zelda 1"
|
|
/* 0x0008 */ char unk_008[0x08]; // Unused, could this be pointers to "Zelda 2" / "Zelda 3"
|
|
/* 0x0010 */ Gfx* overlayBuffer; // Pointer to "Zelda 4"
|
|
/* 0x0014 */ u32 unk_014;
|
|
/* 0x0018 */ char unk_018[0x20];
|
|
/* 0x0038 */ OSMesg msgBuff[0x08];
|
|
/* 0x0058 */ OSMesgQueue* schedMsgQueue;
|
|
/* 0x005C */ OSMesgQueue queue;
|
|
/* 0x0078 */ OSScTask task;
|
|
/* 0x00E0 */ char unk_0E0[0xD0];
|
|
/* 0x01B0 */ Gfx* workBuffer;
|
|
/* 0x01B4 */ TwoHeadGfxArena work;
|
|
/* 0x01C4 */ char unk_01C4[0xC0];
|
|
/* 0x0284 */ OSViMode* viMode;
|
|
/* 0x0288 */ char unk_0288[0x20]; // Unused, could this be Zelda 2/3 ?
|
|
/* 0x02A8 */ TwoHeadGfxArena overlay; // "Zelda 4"
|
|
/* 0x02B8 */ TwoHeadGfxArena polyOpa; // "Zelda 0"
|
|
/* 0x02C8 */ TwoHeadGfxArena polyXlu; // "Zelda 1"
|
|
/* 0x02D8 */ u32 gfxPoolIdx;
|
|
/* 0x02DC */ u16* curFrameBuffer;
|
|
/* 0x02E0 */ char unk_2E0[0x04];
|
|
/* 0x02E4 */ u32 viFeatures;
|
|
/* 0x02E8 */ s32 fbIdx;
|
|
/* 0x02EC */ void (*callback)(struct GraphicsContext*, void*);
|
|
/* 0x02F0 */ void* callbackParam;
|
|
#if OOT_VERSION >= PAL_1_0
|
|
/* 0x02F4 */ f32 xScale;
|
|
/* 0x02F8 */ f32 yScale;
|
|
#endif
|
|
/* 0x02FC */ char unk_2FC[0x04];
|
|
} GraphicsContext; // size = 0x300
|
|
|
|
Gfx* Gfx_SetFog(Gfx* gfx, s32 r, s32 g, s32 b, s32 a, s32 near, s32 far);
|
|
Gfx* Gfx_SetFogWithSync(Gfx* gfx, s32 r, s32 g, s32 b, s32 a, s32 near, s32 far);
|
|
Gfx* Gfx_SetFog2(Gfx* gfx, s32 r, s32 g, s32 b, s32 a, s32 near, s32 far);
|
|
|
|
Gfx* Gfx_BranchTexScroll(Gfx** gfxP, u32 x, u32 y, s32 width, s32 height);
|
|
Gfx* func_80094E78(GraphicsContext* gfxCtx, u32 x, u32 y);
|
|
Gfx* Gfx_TexScroll(GraphicsContext* gfxCtx, u32 x, u32 y, s32 width, s32 height);
|
|
Gfx* Gfx_TwoTexScroll(GraphicsContext* gfxCtx, s32 tile1, u32 x1, u32 y1, s32 width1, s32 height1, s32 tile2, u32 x2,
|
|
u32 y2, s32 width2, s32 height2);
|
|
Gfx* Gfx_TwoTexScrollEnvColor(GraphicsContext* gfxCtx, s32 tile1, u32 x1, u32 y1, s32 width1, s32 height1, s32 tile2,
|
|
u32 x2, u32 y2, s32 width2, s32 height2, s32 r, s32 g, s32 b, s32 a);
|
|
Gfx* Gfx_EnvColor(GraphicsContext* gfxCtx, s32 r, s32 g, s32 b, s32 a);
|
|
void Gfx_SetupFrame(GraphicsContext* gfxCtx, u8 r, u8 g, u8 b);
|
|
void func_80095974(GraphicsContext* gfxCtx);
|
|
|
|
void* Graph_Alloc(GraphicsContext* gfxCtx, size_t size);
|
|
void* Graph_Alloc2(GraphicsContext* gfxCtx, size_t size);
|
|
|
|
#define WORK_DISP __gfxCtx->work.p
|
|
#define POLY_OPA_DISP __gfxCtx->polyOpa.p
|
|
#define POLY_XLU_DISP __gfxCtx->polyXlu.p
|
|
#define OVERLAY_DISP __gfxCtx->overlay.p
|
|
|
|
#if OOT_DEBUG
|
|
|
|
void Graph_OpenDisps(Gfx** dispRefs, GraphicsContext* gfxCtx, const char* file, int line);
|
|
void Graph_CloseDisps(Gfx** dispRefs, GraphicsContext* gfxCtx, const char* file, int line);
|
|
|
|
// __gfxCtx shouldn't be used directly.
|
|
// Use the DISP macros defined above when writing to display buffers.
|
|
#define OPEN_DISPS(gfxCtx, file, line) \
|
|
{ \
|
|
GraphicsContext* __gfxCtx; \
|
|
Gfx* dispRefs[4]; \
|
|
__gfxCtx = gfxCtx; \
|
|
(void)__gfxCtx; \
|
|
Graph_OpenDisps(dispRefs, gfxCtx, file, line)
|
|
|
|
#define CLOSE_DISPS(gfxCtx, file, line) \
|
|
do { \
|
|
Graph_CloseDisps(dispRefs, gfxCtx, file, line); \
|
|
} while (0); \
|
|
} \
|
|
(void)0
|
|
|
|
#define GRAPH_ALLOC(gfxCtx, size) Graph_Alloc(gfxCtx, size)
|
|
|
|
#else
|
|
|
|
#define OPEN_DISPS(gfxCtx, file, line) \
|
|
{ \
|
|
GraphicsContext* __gfxCtx = gfxCtx; \
|
|
s32 __dispPad
|
|
|
|
#define CLOSE_DISPS(gfxCtx, file, line) \
|
|
do {} while (0); \
|
|
} \
|
|
(void)0
|
|
|
|
#define GRAPH_ALLOC(gfxCtx, size) ((void*)((gfxCtx)->polyOpa.d = (Gfx*)((u8*)(gfxCtx)->polyOpa.d - ALIGN16(size))))
|
|
|
|
#endif
|
|
|
|
#endif
|