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Added safe pixel shader UIDs for debugging purposes.

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This commit is contained in:
NeoBrainX
2011-09-04 02:10:07 +02:00
parent 231c13d6ce
commit 4702de591e
3 changed files with 63 additions and 17 deletions
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24
Source/Core/VideoCommon/Src/PixelShaderGen.h
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@ -45,36 +45,39 @@
#define C_PMATERIALS (C_PLIGHTS + 40)
#define C_PENVCONST_END (C_PMATERIALS + 4)
#define PIXELSHADERUID_MAX_VALUES 67
#define PIXELSHADERUID_MAX_VALUES_SAFE 100
// DO NOT make anything in this class virtual.
class PIXELSHADERUID
template<bool safe>
class _PIXELSHADERUID
{
public:
u32 values[PIXELSHADERUID_MAX_VALUES];
u32 values[safe ? PIXELSHADERUID_MAX_VALUES_SAFE : PIXELSHADERUID_MAX_VALUES];
u16 tevstages, indstages;
PIXELSHADERUID()
_PIXELSHADERUID()
{
memset(values, 0, PIXELSHADERUID_MAX_VALUES * 4);
memset(values, 0, sizeof(values));
tevstages = indstages = 0;
}
PIXELSHADERUID(const PIXELSHADERUID& r)
_PIXELSHADERUID(const _PIXELSHADERUID& r)
{
tevstages = r.tevstages;
indstages = r.indstages;
int N = GetNumValues();
_assert_(N <= PIXELSHADERUID_MAX_VALUES);
_assert_(N <= GetNumValues());
for (int i = 0; i < N; ++i)
values[i] = r.values[i];
}
int GetNumValues() const
{
return tevstages;
if (safe) return (sizeof(values) / sizeof(u32));
else return tevstages;
}
bool operator <(const PIXELSHADERUID& _Right) const
bool operator <(const _PIXELSHADERUID& _Right) const
{
if (values[0] < _Right.values[0])
return true;
@ -91,7 +94,7 @@ public:
return false;
}
bool operator ==(const PIXELSHADERUID& _Right) const
bool operator ==(const _PIXELSHADERUID& _Right) const
{
if (values[0] != _Right.values[0])
return false;
@ -104,6 +107,8 @@ public:
return true;
}
};
typedef _PIXELSHADERUID<false> PIXELSHADERUID;
typedef _PIXELSHADERUID<true> PIXELSHADERUIDSAFE;
// Different ways to achieve rendering with destination alpha
enum DSTALPHA_MODE
@ -115,6 +120,7 @@ enum DSTALPHA_MODE
const char *GeneratePixelShaderCode(DSTALPHA_MODE dstAlphaMode, API_TYPE ApiType, u32 components);
void GetPixelShaderId(PIXELSHADERUID *uid, DSTALPHA_MODE dstAlphaMode);
void GetSafePixelShaderId(PIXELSHADERUIDSAFE *uid, DSTALPHA_MODE dstAlphaMode);
extern PIXELSHADERUID last_pixel_shader_uid;