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Started backport of features from OpenGL to D3D plugins (no visible effects yet). Some minor cleanup and checks. Deleted unnecessary file from SVN.

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git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@9 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
hrydgard
2008-07-15 20:11:18 +00:00
parent 982586cdc6
commit cbb3c55641
14 changed files with 2434 additions and 2120 deletions
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267
Source/Plugins/Plugin_VideoDX9/Src/BPStructs.h
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@ -36,6 +36,17 @@ enum Compare
COMPARE_ALWAYS
};
#define TEVCMP_R8_GT 8
#define TEVCMP_R8_EQ 9
#define TEVCMP_GR16_GT 10
#define TEVCMP_GR16_EQ 11
#define TEVCMP_BGR24_GT 12
#define TEVCMP_BGR24_EQ 13
#define TEVCMP_RGB8_GT 14
#define TEVCMP_RGB8_EQ 15
#define TEVCMP_A8_GT 14
#define TEVCMP_A8_EQ 15
//color chan above:
// rasterized color selections
#define RAS1_CC_0 0x00000000 /* color channel 0 */
@ -49,6 +60,63 @@ enum Compare
#define TEV_Z_TYPE_U16 0x00000001
#define TEV_Z_TYPE_U24 0x00000002
#define ZTEXTURE_DISABLE 0
#define ZTEXTURE_ADD 1
#define ZTEXTURE_REPLACE 2
union IND_MTXA
{
struct
{
signed ma : 11;
signed mb : 11;
unsigned s0 : 2; // bits 0-1 of scale factor
unsigned rid : 8;
};
u32 hex;
};
union IND_MTXB
{
struct
{
signed mc : 11;
signed md : 11;
unsigned s1 : 2; // bits 2-3 of scale factor
unsigned rid : 8;
};
u32 hex;
};
union IND_MTXC
{
struct
{
signed me : 11;
signed mf : 11;
unsigned s2 : 2; // bits 4-5 of scale factor
unsigned rid : 8;
};
u32 hex;
};
struct IND_MTX
{
IND_MTXA col0;
IND_MTXB col1;
IND_MTXC col2;
};
union IND_IMASK
{
struct
{
unsigned mask : 24;
unsigned rid : 8;
};
u32 hex;
};
struct TevStageCombiner
{
@ -65,7 +133,7 @@ struct TevStageCombiner
unsigned op : 1;
unsigned clamp : 1;
unsigned scale : 2;
unsigned shift : 2;
unsigned outreg : 2; //1,2,3
};
@ -86,7 +154,7 @@ struct TevStageCombiner
unsigned op : 1;
unsigned clamp : 1;
unsigned scale : 2;
unsigned shift : 2;
unsigned outreg : 2; //1,2,3
};
u32 hex;
@ -96,6 +164,68 @@ struct TevStageCombiner
AlphaCombiner alphaC;
};
#define ITF_8 0
#define ITF_5 1
#define ITF_4 2
#define ITF_3 3
#define ITB_NONE 0
#define ITB_S 1
#define ITB_T 2
#define ITB_ST 3
#define ITB_U 4
#define ITB_SU 5
#define ITB_TU 6
#define ITB_STU 7
#define ITBA_OFF 0
#define ITBA_S 1
#define ITBA_T 2
#define ITBA_U 3
#define ITW_OFF 0
#define ITW_256 1
#define ITW_128 2
#define ITW_64 3
#define ITW_32 4
#define ITW_16 5
#define ITW_0 6
// several discoveries:
// GXSetTevIndBumpST(tevstage, indstage, matrixind)
// if( matrix == 2 ) realmat = 6; // 10
// else if( matrix == 3 ) realmat = 7; // 11
// else if( matrix == 1 ) realmat = 5; // 9
// GXSetTevIndirect(tevstage, indstage, 0, 3, realmat, 6, 6, 0, 0, 0)
// GXSetTevIndirect(tevstage+1, indstage, 0, 3, realmat+4, 6, 6, 1, 0, 0)
// GXSetTevIndirect(tevstage+2, indstage, 0, 0, 0, 0, 0, 1, 0, 0)
union TevStageIndirect
{
// if mid, sw, tw, and addprev are 0, then no indirect stage is used, mask = 0x17fe00
struct
{
unsigned bt : 2; // indirect tex stage ID
unsigned fmt : 2; // format: ITF_X
unsigned bias : 3; // ITB_X
unsigned bs : 2; // ITBA_X, indicates which coordinate will become the 'bump alpha'
unsigned mid : 4; // matrix id to multiply offsets with
unsigned sw : 3; // ITW_X, wrapping factor for S of regular coord
unsigned tw : 3; // ITW_X, wrapping factor for T of regular coord
unsigned lb_utclod : 1; // use modified or unmodified texture coordinates for LOD computation
unsigned fb_addprev : 1; // 1 if the texture coordinate results from the previous TEV stage should be added
unsigned pad0 : 3;
unsigned rid : 8;
};
struct
{
u32 hex : 21;
u32 unused : 11;
};
bool IsActive() { return (hex&0x17fe00)!=0; }
};
union TwoTevStageOrders
{
struct
@ -121,7 +251,42 @@ union TwoTevStageOrders
int getColorChan(int i){return i?colorchan1:colorchan0;}
};
union TEXSCALE
{
struct
{
unsigned ss0 : 4; // indirect tex stage 0, 2^(-ss0)
unsigned ts0 : 4; // indirect tex stage 0
unsigned ss1 : 4; // indirect tex stage 1
unsigned ts1 : 4; // indirect tex stage 1
unsigned pad : 8;
unsigned rid : 8;
};
u32 hex;
float getScaleS(int i){return 1.0f/(float)(1<<(i?ss1:ss0));}
float getScaleT(int i){return 1.0f/(float)(1<<(i?ts1:ts0));}
};
union RAS1_IREF
{
struct
{
unsigned bi0 : 3; // indirect tex stage 0 ntexmap
unsigned bc0 : 3; // indirect tex stage 0 ntexcoord
unsigned bi1 : 3;
unsigned bc1 : 3;
unsigned bi2 : 3;
unsigned bc3 : 3;
unsigned bi4 : 3;
unsigned bc4 : 3;
unsigned rid : 8;
};
u32 hex;
u32 getTexCoord(int i) { return (hex>>(6*i+3))&3; }
u32 getTexMap(int i) { return (hex>>(6*i))&3; }
};
//////////////////////////////////////////////////////////////////////////
// Texture structs
@ -328,17 +493,27 @@ union FogParam0
};
union FogParam3
{
struct
{
unsigned cShifted12 : 20;
unsigned proj : 1;
unsigned fsel : 3;
};
u32 hex;
struct
{
unsigned c_mant : 11;
unsigned c_exp : 8;
unsigned c_sign : 1;
unsigned proj : 1; // 0 - perspective, 1 - orthographic
unsigned fsel : 3; // 0 - off, 2 - linear, 4 - exp, 5 - exp2, 6 - backward exp, 7 - backward exp2
};
// amount to subtract from eyespacez after range adjustment
float GetC() {
union { u32 i; float f; } dummy;
dummy.i = ((u32)c_sign << 31) | ((u32)c_exp << 23) | ((u32)c_mant << 12);
return dummy.f;
}
u32 hex;
};
struct FogParams
{
u32 a;
FogParam0 a;
u32 b_magnitude;
u32 b_exponent;
FogParam3 c_proj_fsel;
@ -366,6 +541,29 @@ union ConstantAlpha
u32 hex;
};
#define PIXELFMT_RGB8_Z24 0
#define PIXELFMT_RGBA6_Z24 1
#define PIXELFMT_RGB565_Z16 2
#define PIXELFMT_Z24 3
#define PIXELFMT_Y8 4
#define PIXELFMT_U8 5
#define PIXELFMT_V8 6
#define PIXELFMT_YUV420 7
union PE_CONTROL
{
struct
{
unsigned pixel_format : 3; // PIXELFMT_X
unsigned zformat : 3; // 0 - linear, 1 - near, 2 - mid, 3 - far
unsigned zcomploc : 1; // 1: before tex stage
unsigned unused : 17;
unsigned rid : 8;
};
u32 hex;
};
//////////////////////////////////////////////////////////////////////////
// Texture coordinate stuff
//////////////////////////////////////////////////////////////////////////
@ -385,11 +583,6 @@ struct TCoordInfo
TCInfo t;
};
//////////////////////////////////////////////////////////////////////////
// All of BP memory
//////////////////////////////////////////////////////////////////////////
union ColReg
{
u32 hex;
@ -460,31 +653,48 @@ union UPE_Copy
#define EFBCOPY_CLEAR 0x800
#define EFBCOPY_GENERATEMIPS 0x200
//////////////////////////////////////////////////////////////////////////
// All of BP memory
//////////////////////////////////////////////////////////////////////////
struct BPMemory
{
GenMode genMode;
u32 unknown[15]; //0f = flushtexturestate
u32 tevind[16];
u32 display_copy_filter[4]; //01-04
u32 unknown; //05
// indirect matrices (set by GXSetIndTexMtx, selected by TevStageIndirect::mid)
// abc form a 2x3 offset matrix, there's 3 such matrices
// the 3 offset matrices can either be indirect type, S-type, or T-type
// 6bit scale factor s is distributed across IND_MTXA/B/C.
// before using matrices scale by 2^-(s-17)
IND_MTX indmtx[3];//06-0e GXSetIndTexMtx, 2x3 matrices
IND_IMASK imask;//0f
TevStageIndirect tevind[16];//10 GXSetTevIndirect
X12Y12 scissorTL; //20
X12Y12 scissorBR; //21
LPSize lineptwidth; //22 line and point width
u32 unknown1[2]; //23-24
u32 unknown2[3]; //25-27
u32 sucounter; //23
u32 rascounter; //24
TEXSCALE texscale[2]; //25-26 GXSetIndTexCoordScale
RAS1_IREF tevindref; //27 GXSetIndTexOrder
TwoTevStageOrders tevorders[8]; //28-2F
TCoordInfo texcoords[8]; //0x30 s,t,s,t,s,t,s,t...
ZMode zmode; //40
BlendMode blendmode; //41
ConstantAlpha dstalpha; //42
u32 unknown4; //43 // GXSetZCompLoc, GXPixModeSync
PE_CONTROL zcontrol; //43 GXSetZCompLoc, GXPixModeSync
u32 fieldmask; //44
u32 drawdone; //45
u32 unknown5; //46
u32 drawsync1; //47
u32 drawsync2; //48
u32 drawdone; //45, bit1=1 if end of list
u32 unknown5; //46 clock?
u32 petoken; //47
u32 petokenint; //48
X10Y10 copyTexSrcXY; //49
X10Y10 copyTexSrcWH; //4a
u32 copyTexDest; //4b// 4b == CopyAddress (GXDispCopy and GXTexCopy use it)
u32 unknown6[2]; //4c, 4d
u32 unknown6; //4c, 4d
u32 copyMipMapStrideChannels; // 4d usually set to 4 when dest is single channel, 8 when dest is 2 channel, 16 when dest is RGBA
// also, doubles whenever mipmap box filter option is set (excent on RGBA). Probably to do with number of bytes to look at when smoothing
u32 dispcopyyscale; //4e
u32 clearcolorAR; //4f
u32 clearcolorGB; //50
@ -500,13 +710,16 @@ struct BPMemory
u32 tlutXferDest; //65
u32 texinvalidate;//66
u32 unknown9; //67
u32 unknown10[8];//68-6F
u32 fieldmode; //68
u32 unknown10[7];//69-6F
u32 unknown11[16];//70-7F
FourTexUnits tex[2]; //80-bf
TevStageCombiner combiners[16]; //0xC0-0xDF
TevReg tevregs[4]; //0xE0
u32 fogRangeAdj; //0xE8
u32 unknown15[5]; //0xe9,0xea,0xeb,0xec,0xed
u32 unknown15[3]; //0xe9,0xea,0xeb,0xec,0xed
u32 tev_range_adj_c; //0xec - screenx center for range adjustment, range adjustment enable
u32 tev_range_adj_k; //0xed - specifies range adjustment function = sqrt(x*x+k*k)/k
FogParams fog; //0xEE,0xEF,0xF0,0xF1,0xF2
AlphaFunc alphaFunc; //0xF3
ZTex1 ztex1; //0xf4,0xf5