mirror of
https://github.com/ACreTeam/ac-decomp
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Implement & link PreRender
Co-authored by: Prakxo <lycos2003@gmail.com>
This commit is contained in:
Cuyler36
+225
-19
@@ -2,35 +2,241 @@
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#define PRERENDER_H
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#include "types.h"
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#include "libforest/gbi_extensions.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define G_OBJ_RECTANGLE_R 0xDA
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#define G_OBJ_MOVEMEM 0xDC
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#define G_RDPHALF_0 0xE4
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#define G_OBJ_RECTANGLE 0x01
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#define G_OBJ_SPRITE 0x02
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#define G_SELECT_DL 0x04
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#define G_OBJ_LOADTXTR 0x05
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#define G_OBJ_LDTX_SPRITE 0x06
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#define G_OBJ_LDTX_RECT 0x07
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#define G_OBJ_LDTX_RECT_R 0x08
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#define G_BG_1CYC 0x09
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#define G_BG_COPY 0x0A
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#define G_OBJ_RENDERMODE 0x0B
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#define G_OBJRM_NOTXCLAMP 0x01
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#define G_OBJRM_XLU 0x02 /* Ignored */
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#define G_OBJRM_ANTIALIAS 0x04 /* Ignored */
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#define G_OBJRM_BILERP 0x08
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#define G_OBJRM_SHRINKSIZE_1 0x10
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#define G_OBJRM_SHRINKSIZE_2 0x20
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#define G_OBJRM_WIDEN 0x40
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/*---------------------------------------------------------------------------*
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* Background wrapped screen
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*---------------------------------------------------------------------------*/
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#define gSPBgRectangle(pkt, m, mptr) gDma0p((pkt), (m), (mptr), 0)
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#define gsSPBgRectangle(m, mptr) gsDma0p((m), (mptr), 0)
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#define gSPBgRectCopy(pkt, mptr) gSPBgRectangle((pkt), G_BG_COPY, (mptr))
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#define gsSPBgRectCopy(mptr) gsSPBgRectangle(G_BG_COPY, (mptr))
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#define gSPBgRect1Cyc(pkt, mptr) gSPBgRectangle((pkt), G_BG_1CYC, (mptr))
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#define gsSPBgRect1Cyc(mptr) gsSPBgRectangle(G_BG_1CYC, (mptr))
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/*---------------------------------------------------------------------------*
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* 2D Objects
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*---------------------------------------------------------------------------*/
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#define gSPObjSprite(pkt, mptr) gDma0p((pkt), G_OBJ_SPRITE, (mptr), 0)
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#define gsSPObjSprite(mptr) gsDma0p(G_OBJ_SPRITE, (mptr), 0)
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#define gSPObjRectangle(pkt, mptr) gDma0p((pkt), G_OBJ_RECTANGLE, (mptr), 0)
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#define gsSPObjRectangle(mptr) gsDma0p(G_OBJ_RECTANGLE, (mptr), 0)
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#define gSPObjRectangleR(pkt, mptr) gDma0p((pkt), G_OBJ_RECTANGLE_R, (mptr), 0)
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#define gsSPObjRectangleR(mptr) gsDma0p(G_OBJ_RECTANGLE_R, (mptr), 0)
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/*---------------------------------------------------------------------------*
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* 2D Matrix
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*---------------------------------------------------------------------------*/
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#define gSPObjMatrix(pkt, mptr) gDma1p((pkt), G_OBJ_MOVEMEM, (mptr), 0, 23)
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#define gsSPObjMatrix(mptr) gsDma1p(G_OBJ_MOVEMEM, (mptr), 0, 23)
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#define gSPObjSubMatrix(pkt, mptr) gDma1p((pkt), G_OBJ_MOVEMEM, (mptr), 2, 7)
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#define gsSPObjSubMatrix(mptr) gsDma1p(G_OBJ_MOVEMEM, (mptr), 2, 7)
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/*---------------------------------------------------------------------------*
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* Loading into TMEM
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*---------------------------------------------------------------------------*/
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#define gSPObjLoadTxtr(pkt, tptr) gDma0p((pkt), G_OBJ_LOADTXTR, (tptr), 23)
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#define gsSPObjLoadTxtr(tptr) gsDma0p(G_OBJ_LOADTXTR, (tptr), 23)
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#define gSPObjLoadTxSprite(pkt, tptr) gDma0p((pkt), G_OBJ_LDTX_SPRITE, (tptr), 47)
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#define gsSPObjLoadTxSprite(tptr) gsDma0p(G_OBJ_LDTX_SPRITE, (tptr), 47)
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#define gSPObjLoadTxRect(pkt, tptr) gDma0p((pkt), G_OBJ_LDTX_RECT, (tptr), 47)
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#define gsSPObjLoadTxRect(tptr) gsDma0p(G_OBJ_LDTX_RECT, (tptr), 47)
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#define gSPObjLoadTxRectR(pkt, tptr) gDma0p((pkt), G_OBJ_LDTX_RECT_R, (tptr), 47)
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#define gsSPObjLoadTxRectR(tptr) gsDma0p(G_OBJ_LDTX_RECT_R, (tptr), 47)
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/*---------------------------------------------------------------------------*
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* Select Display List
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*---------------------------------------------------------------------------*/
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#define gSPSelectDL(pkt, mptr, sid, flag, mask) \
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{ \
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gDma1p((pkt), G_RDPHALF_0, (flag), (u32)(mptr) & 0xFFFF, (sid)); \
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gDma1p((pkt), G_SELECT_DL, (mask), (u32)(mptr) >> 16, G_DL_PUSH); \
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}
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#define gsSPSelectDL(mptr, sid, flag, mask) \
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{ \
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gsDma1p(G_RDPHALF_0, (flag), (u32)(mptr) & 0xFFFF, (sid)); \
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gsDma1p(G_SELECT_DL, (mask), (u32)(mptr) >> 16, G_DL_PUSH); \
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}
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#define gSPSelectBranchDL(pkt, mptr, sid, flag, mask) \
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{ \
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gDma1p((pkt), G_RDPHALF_0, (flag), (u32)(mptr) & 0xFFFF, (sid)); \
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gDma1p((pkt), G_SELECT_DL, (mask), (u32)(mptr) >> 16, G_DL_NOPUSH); \
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}
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#define gsSPSelectBranchDL(mptr, sid, flag, mask) \
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{ \
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gsDma1p(G_RDPHALF_0, (flag), (u32)(mptr) & 0xFFFF, (sid)); \
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gsDma1p(G_SELECT_DL, (mask), (u32)(mptr) >> 16, G_DL_NOPUSH); \
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}
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#define G_OBJRM_NOTXCLAMP 0x01
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#define G_OBJRM_XLU 0x02 /* Ignored */
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#define G_OBJRM_ANTIALIAS 0x04 /* Ignored */
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#define G_OBJRM_BILERP 0x08
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#define G_OBJRM_SHRINKSIZE_1 0x10
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#define G_OBJRM_SHRINKSIZE_2 0x20
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#define G_OBJRM_WIDEN 0x40
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#define gSPObjRenderMode(pkt, mode) gImmp1((pkt), G_OBJ_RENDERMODE, (mode))
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#define gsSPObjRenderMode(mode) gsImmp1(G_OBJ_RENDERMODE, (mode))
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#define G_BGLT_LOADBLOCK 0x0033
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#define G_BGLT_LOADTILE 0xFFF4
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#define BG2D_FLAGS_1 (1 << 0)
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#define BG2D_FLAGS_2 (1 << 1)
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#define BG2D_FLAGS_AC_THRESHOLD (1 << 2)
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#define BG2D_FLAGS_LOAD_S2DEX2 (1 << 3)
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#define BG2D_FLAGS_COPY (1 << 4)
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typedef struct prerender_s {
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u16 width;
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u16 height;
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u16 width_bak;
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u16 height_bak;
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u8 _08[8];
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void* framebuffer;
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void* framebuffer_bak;
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void* _18;
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int _1C;
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int _20;
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u8 _24[0x24];
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/* 0x00 */ u16 width;
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/* 0x02 */ u16 height;
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/* 0x04 */ u16 width_bak;
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/* 0x06 */ u16 height_bak;
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/* 0x08 */ u16 unk8;
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/* 0x0A */ u16 unkA;
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/* 0x0C */ u8 unkC;
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/* 0x0D */ u8 unkD;
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/* 0x0E */ u16 unkE; /* inferred */
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/* 0x10 */ u16* framebuffer;
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/* 0x14 */ u16* framebuffer_bak;
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/* 0x18 */ u8* cvg_bak;
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/* 0x1C */ u16* zbuffer;
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/* 0x20 */ u16* zbuffer_bak;
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/* 0x24 */ u16 ulx_bak;
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/* 0x26 */ u16 uly_bak;
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/* 0x28 */ u16 lrx_bak;
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/* 0x2A */ u16 lry_bak;
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/* 0x2C */ u16 ulx;
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/* 0x2E */ u16 uly;
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/* 0x30 */ u16 lrx;
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/* 0x32 */ u16 lry;
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/* 0x34 */ u8 _34[0x14];
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} PreRender;
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extern void PreRender_setup_savebuf(PreRender* render, int arg1, int arg2, int arg3, int arg4, int arg5);
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typedef struct {
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/* 0x00 */ void* timg;
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/* 0x04 */ void* tlut;
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/* 0x08 */ u16 width;
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/* 0x0A */ u16 height;
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/* 0x0C */ u8 fmt;
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/* 0x0D */ u8 siz;
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/* 0x0E */ u16 tt;
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/* 0x10 */ u16 tlutCount;
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/* 0x14 */ f32 x;
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/* 0x18 */ f32 y;
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/* 0x1C */ f32 xScale;
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/* 0x20 */ f32 yScale;
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/* 0x24 */ u32 flags;
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} PreRenderBackground2DParams; // size = 0x28
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/* Non scalable background plane */
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typedef struct {
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u16 imageX; /* x-coordinate of upper-left position of texture (u10.5) */
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u16 imageW; /* width of the texture (u10.2) */
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s16 frameX; /* upper-left position of transferred frame (s10.2) */
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u16 frameW; /* width of transferred frame (u10.2) */
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u16 imageY; /* y-coordinate of upper-left position of texture (u10.5) */
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u16 imageH; /* height of the texture (u10.2) */
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s16 frameY; /* upper-left position of transferred frame (s10.2) */
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u16 frameH; /* height of transferred frame (u10.2) */
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u64* imagePtr; /* texture source address on DRAM */
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u16 imageLoad; /* which to use, LoadBlock or LoadTile */
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u8 imageFmt; /* format of texel - G_IM_FMT_* */
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u8 imageSiz; /* size of texel - G_IM_SIZ_* */
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u16 imagePal; /* pallet number */
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u16 imageFlip; /* right & left image inversion (Inverted by G_BG_FLAG_FLIPS) */
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/* The following is set in the initialization routine guS2DInitBg(). There is no need for the user to set it. */
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u16 tmemW; /* TMEM width and Word size of frame 1 line.
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At LoadBlock, GS_PIX2TMEM(imageW/4,imageSiz)
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At LoadTile GS_PIX2TMEM(frameW/4,imageSiz)+1 */
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u16 tmemH; /* height of TMEM loadable at a time (s13.2) 4 times value
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When the normal texture, 512/tmemW*4
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When the CI texture, 256/tmemW*4 */
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u16 tmemLoadSH; /* SH value
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At LoadBlock, tmemSize/2-1
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At LoadTile, tmemW*16-1 */
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u16 tmemLoadTH; /* TH value or Stride value
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At LoadBlock, GS_CALC_DXT(tmemW)
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At LoadTile, tmemH-1 */
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u16 tmemSizeW; /* skip value of imagePtr for image 1-line
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At LoadBlock, tmemW*2
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At LoadTile, GS_PIX2TMEM(imageW/4,imageSiz)*2 */
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u16 tmemSize; /* skip value of imagePtr for 1-loading
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= tmemSizeW*tmemH */
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} uObjBg_t; /* 40 bytes */
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/* Scalable background plane */
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typedef struct {
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u16 imageX; /* x-coordinate of upper-left position of texture (u10.5) */
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u16 imageW; /* width of texture (u10.2) */
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s16 frameX; /* upper-left position of transferred frame (s10.2) */
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u16 frameW; /* width of transferred frame (u10.2) */
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u16 imageY; /* y-coordinate of upper-left position of texture (u10.5) */
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u16 imageH; /* height of texture (u10.2) */
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s16 frameY; /* upper-left position of transferred frame (s10.2) */
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u16 frameH; /* height of transferred frame (u10.2) */
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u64* imagePtr; /* texture source address on DRAM */
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u16 imageLoad; /* Which to use, LoadBlock or LoadTile? */
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u8 imageFmt; /* format of texel - G_IM_FMT_* */
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u8 imageSiz; /* size of texel - G_IM_SIZ_* */
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u16 imagePal; /* pallet number */
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u16 imageFlip; /* right & left image inversion (Inverted by G_BG_FLAG_FLIPS) */
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u16 scaleW; /* scale value of X-direction (u5.10) */
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u16 scaleH; /* scale value of Y-direction (u5.10) */
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s32 imageYorig; /* start point of drawing on image (s20.5) */
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u8 padding[4];
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} uObjScaleBg_t; /* 40 bytes */
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typedef union {
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uObjBg_t b;
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uObjScaleBg_t s;
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long long int force_structure_alignment;
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} uObjBg;
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extern void wallpaper_draw1(PreRenderBackground2DParams* bg2D, Gfx** gfxp);
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extern void wallpaper_draw(Gfx** const gfxp, u16* const timg, u16* const tlut, const u16 width, const u16 height,
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const u8 fmt, const u8 siz, const u16 tt, const u16 tlutCount, f32 x, const f32 y,
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const f32 xScale, const f32 yScale, const u32 flags);
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extern void PreRender_setup_savebuf(PreRender* render, u32 width, u32 height, void* fbuf, void* zbuf, void* cvg);
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extern void PreRender_init(PreRender* render);
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extern void PreRender_setup_renderbuf(PreRender* render, int arg1, int arg2, void* arg3, void* arg4);
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extern void PreRender_setup_renderbuf(PreRender* render, u32 width, u32 height, void* fbuf, void* zbuf);
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extern void PreRender_cleanup(PreRender* render);
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extern void PreRender_CopyRGBC(PreRender* render, Gfx** gfxp, int width, int height);
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#ifdef __cplusplus
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}
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+4
-2
@@ -9,8 +9,8 @@ extern "C" {
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#endif
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typedef struct ucode_info_s {
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int type;
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void* ucode_p;
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int type;
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void* ucode_p;
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} ucode_info;
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#define UCODE_TYPE_NONE 0
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@@ -19,6 +19,8 @@ typedef struct ucode_info_s {
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#define UCODE_TYPE_SPRITE_TEXT 3
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#define UCODE_TYPE_SPRITE_DATA 4
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#define SP_UCODE_DATA_SIZE 0x800
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extern long long int gspF3DZEX2_NoN_PosLight_fifoDataStart[];
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extern long long int gspF3DZEX2_NoN_PosLight_fifoTextStart[];
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