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PixelShaderGen: Cleanups.

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This commit is contained in:
NeoBrainX
2013-03-31 23:53:46 +02:00
parent f6d65a636e
commit f57b902d33
2 changed files with 52 additions and 50 deletions
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55
Source/Core/VideoCommon/Src/PixelShaderGen.h
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@ -99,23 +99,54 @@ struct pixel_shader_uid_data
u32 bc3 : 3;
u32 bi4 : 3;
u32 bc4 : 3;
void SetValues(int index, u32 texcoord, u32 texmap)
{
if (index == 0) { bc0 = texcoord; bi0 = texmap; }
else if (index == 1) { bc1 = texcoord; bi1 = texmap; }
else if (index == 2) { bc3 = texcoord; bi2 = texmap; }
else if (index == 3) { bc4 = texcoord; bi4 = texmap; }
}
} tevindref;
u32 tevorders_n_texcoord1 : 24; // 8 x 3 bit
u32 tevorders_n_texcoord2 : 24; // 8 x 3 bit
u32 tevind_n_sw1 : 24; // 8 x 3 bit
u32 tevind_n_sw2 : 24; // 8 x 3 bit
u32 tevind_n_tw1 : 24; // 8 x 3 bit
u32 tevind_n_tw2 : 24; // 8 x 3 bit
u32 tevind_n_fb_addprev : 16; // 16 x 1 bit
struct
{
u32 sw1 : 24; // 8 x 3 bit
u32 sw2 : 24; // 8 x 3 bit
u32 tw1 : 24; // 8 x 3 bit
u32 tw2 : 24; // 8 x 3 bit
u32 fb_addprev : 16; // 16 x 1 bit
u32 bs : 32; // 16 x 2 bit
u32 fmt : 32; // 16 x 2 bit
u32 bt : 32; // 16 x 2 bit
u32 bias1 : 24; // 8 x 3 bit
u32 bias2 : 24; // 8 x 3 bit
u32 mid1 : 32; // 8 x 4 bit
u32 mid2 : 32; // 8 x 4 bit
u32 tevind_n_bs : 32; // 16 x 2 bit
u32 tevind_n_fmt : 32; // 16 x 2 bit
u32 tevind_n_bt : 32; // 16 x 2 bit
u32 tevind_n_bias1 : 24; // 8 x 3 bit
u32 tevind_n_bias2 : 24; // 8 x 3 bit
u32 tevind_n_mid1 : 32; // 8 x 4 bit
u32 tevind_n_mid2 : 32; // 8 x 4 bit
// NOTE: These assume that the affected bits are zero before calling
void Set_sw(int index, u32 val)
{
if (index < 8) sw1 |= val << (3*index);
else sw2 |= val << (3*index - 24);
}
void Set_tw(int index, u32 val)
{
if (index < 8) tw1 |= val << (3*index);
else tw2 |= val << (3*index - 24);
}
void Set_bias(int index, u32 val)
{
if (index < 8) bias1 |= val << (3*index);
else bias2 |= val << (3*index - 24);
}
void Set_mid(int index, u32 val)
{
if (index < 8) mid1 |= val << (4*index);
else mid2 |= val << (4*index - 32);
}
} tevind_n;
u32 tevksel_n_swap : 32; // 8 x 2 bit (swap1) + 8 x 2 bit (swap2)
struct