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Clean up various things.

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This commit is contained in:
NeoBrainX
2011-09-29 23:32:05 +02:00
parent ddfe219293
commit 81c614fa07
13 changed files with 65 additions and 69 deletions
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19
Source/Core/VideoCommon/Src/PixelShaderGen.cpp
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@ -27,8 +27,6 @@
#include "VideoConfig.h"
#include "NativeVertexFormat.h"
PIXELSHADERUID last_pixel_shader_uid;
static int AlphaPreTest();
static void StageHash(int stage, u32* out)
@ -104,8 +102,9 @@ static void StageHash(int stage, u32* out)
// a unique identifier, basically containing all the bits. Yup, it's a lot ....
// It would likely be a lot more efficient to build this incrementally as the attributes
// are set...
void GetPixelShaderId(PIXELSHADERUID *uid, DSTALPHA_MODE dstAlphaMode)
void GetPixelShaderId(PIXELSHADERUID *uid, DSTALPHA_MODE dstAlphaMode, u32 components)
{
memset(uid->values, 0, sizeof(uid->values));
uid->values[0] |= bpmem.genMode.numtevstages; // 4
uid->values[0] |= bpmem.genMode.numtexgens << 4; // 4
uid->values[0] |= dstAlphaMode << 8; // 2
@ -192,13 +191,17 @@ void GetPixelShaderId(PIXELSHADERUID *uid, DSTALPHA_MODE dstAlphaMode)
++ptr;
if (enablePL)
{
ptr += GetLightingShaderId(ptr);
*ptr++ = components;
}
uid->num_values = ptr - uid->values;
}
void GetSafePixelShaderId(PIXELSHADERUIDSAFE *uid, DSTALPHA_MODE dstAlphaMode)
void GetSafePixelShaderId(PIXELSHADERUIDSAFE *uid, DSTALPHA_MODE dstAlphaMode, u32 components)
{
memset(uid->values, 0, sizeof(uid->values));
u32* ptr = uid->values;
*ptr++ = dstAlphaMode; // 0
*ptr++ = bpmem.genMode.hex; // 1
@ -211,11 +214,11 @@ void GetSafePixelShaderId(PIXELSHADERUIDSAFE *uid, DSTALPHA_MODE dstAlphaMode)
if (g_ActiveConfig.bEnablePixelLighting && g_ActiveConfig.backend_info.bSupportsPixelLighting)
{
// TODO: Include register states for lighting shader
*ptr++ = xfregs.color[0].hex;
*ptr++ = xfregs.alpha[0].hex;
*ptr++ = xfregs.color[1].hex;
*ptr++ = xfregs.alpha[1].hex;
*ptr++ = components;
}
for (unsigned int i = 0; i < 8; ++i)
@ -251,7 +254,7 @@ void ValidatePixelShaderIDs(API_TYPE api, PIXELSHADERUIDSAFE old_id, const std::
return;
PIXELSHADERUIDSAFE new_id;
GetSafePixelShaderId(&new_id, dstAlphaMode);
GetSafePixelShaderId(&new_id, dstAlphaMode, components);
if (!(old_id == new_id))
{
@ -874,13 +877,13 @@ static void WriteStage(char *&p, int n, API_TYPE ApiType)
}
else if (bpmem.tevind[n].mid <= 7 && bHasTexCoord)
{ // s matrix
// TODO: Might become negative?
_assert_(bpmem.tevind[n].mid >= 5);
int mtxidx = 2*(bpmem.tevind[n].mid-5);
WRITE(p, "float2 indtevtrans%d = "I_INDTEXMTX"[%d].ww * uv%d.xy * indtevcrd%d.xx;\n", n, mtxidx, texcoord, n);
}
else if (bpmem.tevind[n].mid <= 11 && bHasTexCoord)
{ // t matrix
// TODO: Might become negative?
_assert_(bpmem.tevind[n].mid >= 9);
int mtxidx = 2*(bpmem.tevind[n].mid-9);
WRITE(p, "float2 indtevtrans%d = "I_INDTEXMTX"[%d].ww * uv%d.xy * indtevcrd%d.yy;\n", n, mtxidx, texcoord, n);
}